diff --git a/.jshintignore b/.jshintignore
index 5e8ad65eb..338716108 100644
--- a/.jshintignore
+++ b/.jshintignore
@@ -28,3 +28,5 @@ www/common/media-tag-nacl.min.js
 customize/
 
 www/debug/chainpad.dist.js
+
+www/pad/mathjax/
diff --git a/customize.dist/ckeditor-config.js b/customize.dist/ckeditor-config.js
index 720b289bc..dc138a558 100644
--- a/customize.dist/ckeditor-config.js
+++ b/customize.dist/ckeditor-config.js
@@ -10,7 +10,7 @@ CKEDITOR.editorConfig = function( config ) {
     // document itself and causes problems when it's sent across the wire and reflected back
     config.removePlugins= 'resize,elementspath';
     config.resize_enabled= false; //bottom-bar
-    config.extraPlugins= 'autolink,colorbutton,colordialog,font,indentblock,justify,mediatag,print,blockbase64';
+    config.extraPlugins= 'autolink,colorbutton,colordialog,font,indentblock,justify,mediatag,print,blockbase64,mathjax';
     config.toolbarGroups= [
         // {"name":"clipboard","groups":["clipboard","undo"]},
         //{"name":"editing","groups":["find","selection"]},
@@ -26,6 +26,7 @@ CKEDITOR.editorConfig = function( config ) {
         {"name":"colors"},
         {"name":"print"}];
 
+    config.mathJaxLib = '/pad/mathjax/MathJax.js?config=TeX-AMS_HTML';
     config.font_defaultLabel = 'Arial';
     config.fontSize_defaultLabel = '16';
 
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/OFL.txt b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/OFL.txt
new file mode 100644
index 000000000..e99104c6b
--- /dev/null
+++ b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/OFL.txt
@@ -0,0 +1,98 @@
+Copyright (c) 2007, Apostolos Syropoulos (<asyropoulos@yahoo.com),
+with Reserved Font Name Asana Math.
+
+Copyright (c) 2013, The MathJax Consortium,
+with Reserved Font Name Asana MathJax.
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
+
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Alphabets-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Alphabets-Regular.eot
new file mode 100644
index 000000000..7057915d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Alphabets-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Arrows-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Arrows-Regular.eot
new file mode 100644
index 000000000..fbdac5e98
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Arrows-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_DoubleStruck-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_DoubleStruck-Regular.eot
new file mode 100644
index 000000000..c5301b6e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_DoubleStruck-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Fraktur-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Fraktur-Regular.eot
new file mode 100644
index 000000000..d6b01706e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Fraktur-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Latin-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Latin-Regular.eot
new file mode 100644
index 000000000..eceeafe15
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Latin-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Main-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Main-Regular.eot
new file mode 100644
index 000000000..28ec7209c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Main-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Marks-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Marks-Regular.eot
new file mode 100644
index 000000000..052f005a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Marks-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Misc-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Misc-Regular.eot
new file mode 100644
index 000000000..d923d6dea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Misc-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Monospace-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Monospace-Regular.eot
new file mode 100644
index 000000000..5dea4f5f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Monospace-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_NonUnicode-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_NonUnicode-Regular.eot
new file mode 100644
index 000000000..89e509db7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_NonUnicode-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Normal-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Normal-Regular.eot
new file mode 100644
index 000000000..a2ba5a921
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Normal-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Operators-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Operators-Regular.eot
new file mode 100644
index 000000000..96982b24b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Operators-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_SansSerif-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_SansSerif-Regular.eot
new file mode 100644
index 000000000..7c3224efc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_SansSerif-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Script-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Script-Regular.eot
new file mode 100644
index 000000000..2cc100df7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Script-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Shapes-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Shapes-Regular.eot
new file mode 100644
index 000000000..ad3956336
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Shapes-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size1-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size1-Regular.eot
new file mode 100644
index 000000000..d14e9af61
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size1-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size2-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size2-Regular.eot
new file mode 100644
index 000000000..67525b336
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size2-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size3-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size3-Regular.eot
new file mode 100644
index 000000000..8ad911d78
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size3-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size4-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size4-Regular.eot
new file mode 100644
index 000000000..8704bb8a2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size4-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size5-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size5-Regular.eot
new file mode 100644
index 000000000..5c0bd991d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size5-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size6-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size6-Regular.eot
new file mode 100644
index 000000000..23e8a5748
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Size6-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Symbols-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Symbols-Regular.eot
new file mode 100644
index 000000000..b4d9cd908
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Symbols-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Variants-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Variants-Regular.eot
new file mode 100644
index 000000000..15fe1c857
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/eot/AsanaMathJax_Variants-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Alphabets-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Alphabets-Regular.otf
new file mode 100644
index 000000000..8aed5391e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Alphabets-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Arrows-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Arrows-Regular.otf
new file mode 100644
index 000000000..beb7d96c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Arrows-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_DoubleStruck-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_DoubleStruck-Regular.otf
new file mode 100644
index 000000000..223e5ff96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_DoubleStruck-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Fraktur-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Fraktur-Regular.otf
new file mode 100644
index 000000000..a83daa1c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Fraktur-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Latin-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Latin-Regular.otf
new file mode 100644
index 000000000..fec32019e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Latin-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Main-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Main-Regular.otf
new file mode 100644
index 000000000..2c4415fd0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Main-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Marks-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Marks-Regular.otf
new file mode 100644
index 000000000..18be8622f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Marks-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Misc-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Misc-Regular.otf
new file mode 100644
index 000000000..411235eff
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Misc-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Monospace-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Monospace-Regular.otf
new file mode 100644
index 000000000..cc64ad22a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Monospace-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_NonUnicode-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_NonUnicode-Regular.otf
new file mode 100644
index 000000000..8481da898
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_NonUnicode-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Normal-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Normal-Regular.otf
new file mode 100644
index 000000000..fc369375c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Normal-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Operators-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Operators-Regular.otf
new file mode 100644
index 000000000..bc45c5bd8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Operators-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_SansSerif-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_SansSerif-Regular.otf
new file mode 100644
index 000000000..e973e884d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_SansSerif-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Script-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Script-Regular.otf
new file mode 100644
index 000000000..15ad6d160
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Script-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Shapes-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Shapes-Regular.otf
new file mode 100644
index 000000000..f116764b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Shapes-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size1-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size1-Regular.otf
new file mode 100644
index 000000000..65949ebb8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size1-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size2-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size2-Regular.otf
new file mode 100644
index 000000000..31f0cb476
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size2-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size3-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size3-Regular.otf
new file mode 100644
index 000000000..600b1af8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size3-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size4-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size4-Regular.otf
new file mode 100644
index 000000000..0b826b61a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size4-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size5-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size5-Regular.otf
new file mode 100644
index 000000000..0550e8bfa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size5-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size6-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size6-Regular.otf
new file mode 100644
index 000000000..4af04b99c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Size6-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Symbols-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Symbols-Regular.otf
new file mode 100644
index 000000000..3473c824c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Symbols-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Variants-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Variants-Regular.otf
new file mode 100644
index 000000000..dc211a6a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/otf/AsanaMathJax_Variants-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Alphabets-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Alphabets-Regular.woff
new file mode 100644
index 000000000..c8d67e753
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Alphabets-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Arrows-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Arrows-Regular.woff
new file mode 100644
index 000000000..6fc5faeb1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Arrows-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_DoubleStruck-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_DoubleStruck-Regular.woff
new file mode 100644
index 000000000..7a472bf76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_DoubleStruck-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Fraktur-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Fraktur-Regular.woff
new file mode 100644
index 000000000..0b2a58b8a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Fraktur-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Latin-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Latin-Regular.woff
new file mode 100644
index 000000000..5ee4245bb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Latin-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Main-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Main-Regular.woff
new file mode 100644
index 000000000..db8d1b4aa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Main-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Marks-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Marks-Regular.woff
new file mode 100644
index 000000000..dc00a2b21
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Marks-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Misc-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Misc-Regular.woff
new file mode 100644
index 000000000..731646f1f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Misc-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Monospace-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Monospace-Regular.woff
new file mode 100644
index 000000000..8f4bf2e4f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Monospace-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_NonUnicode-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_NonUnicode-Regular.woff
new file mode 100644
index 000000000..c9d9aab99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_NonUnicode-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Normal-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Normal-Regular.woff
new file mode 100644
index 000000000..daf8880a4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Normal-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Operators-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Operators-Regular.woff
new file mode 100644
index 000000000..bca50435c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Operators-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_SansSerif-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_SansSerif-Regular.woff
new file mode 100644
index 000000000..7fa4892d2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_SansSerif-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Script-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Script-Regular.woff
new file mode 100644
index 000000000..5b345265c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Script-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Shapes-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Shapes-Regular.woff
new file mode 100644
index 000000000..b8fbb029f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Shapes-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size1-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size1-Regular.woff
new file mode 100644
index 000000000..fa84b39b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size1-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size2-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size2-Regular.woff
new file mode 100644
index 000000000..2befaf70b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size2-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size3-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size3-Regular.woff
new file mode 100644
index 000000000..f5014026f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size3-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size4-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size4-Regular.woff
new file mode 100644
index 000000000..e0c1c4867
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size4-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size5-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size5-Regular.woff
new file mode 100644
index 000000000..45cf29cc9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size5-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size6-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size6-Regular.woff
new file mode 100644
index 000000000..905b7595f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Size6-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Symbols-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Symbols-Regular.woff
new file mode 100644
index 000000000..376ef5236
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Symbols-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Variants-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Variants-Regular.woff
new file mode 100644
index 000000000..6af149a68
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Asana-Math/woff/AsanaMathJax_Variants-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/GUST-FONT-LICENSE.txt b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/GUST-FONT-LICENSE.txt
new file mode 100644
index 000000000..60b55002e
--- /dev/null
+++ b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/GUST-FONT-LICENSE.txt
@@ -0,0 +1,30 @@
+% This is a preliminary version (2006-09-30), barring acceptance from
+% the LaTeX Project Team and other feedback, of the GUST Font License.
+% (GUST is the Polish TeX Users Group, http://www.gust.org.pl)
+%
+% For the most recent version of this license see
+% http://www.gust.org.pl/fonts/licenses/GUST-FONT-LICENSE.txt
+% or
+% http://tug.org/fonts/licenses/GUST-FONT-LICENSE.txt
+%
+% This work may be distributed and/or modified under the conditions
+% of the LaTeX Project Public License, either version 1.3c of this
+% license or (at your option) any later version.
+% 
+% Please also observe the following clause:
+% 1) it is requested, but not legally required, that derived works be
+%    distributed only after changing the names of the fonts comprising this
+%    work and given in an accompanying "manifest", and that the
+%    files comprising the Work, as listed in the manifest, also be given
+%    new names. Any exceptions to this request are also given in the
+%    manifest.
+%    
+%    We recommend the manifest be given in a separate file named
+%    MANIFEST-<fontid>.txt, where <fontid> is some unique identification
+%    of the font family. If a separate "readme" file accompanies the Work, 
+%    we recommend a name of the form README-<fontid>.txt.
+%
+% The latest version of the LaTeX Project Public License is in
+% http://www.latex-project.org/lppl.txt and version 1.3c or later
+% is part of all distributions of LaTeX version 2006/05/20 or later.
+
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/MANIFEST-GyrePagellaMathJax.txt b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/MANIFEST-GyrePagellaMathJax.txt
new file mode 100644
index 000000000..1e27f203c
--- /dev/null
+++ b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/MANIFEST-GyrePagellaMathJax.txt
@@ -0,0 +1,34 @@
+Font: Gyre Pagella MathJax
+
+Copyright 2012--2013 for TeX Gyre math extensions by B. Jackowski,
+P. Strzelczyk and P. Pianowski (on behalf of TeX Users Groups).
+
+Copyright 2013 The MathJax Consortium
+
+This work can be freely used and distributed under
+the GUST Font License (GFL -- see GUST-FONT-LICENSE.txt)
+which is actually an instance of the LaTeX Project Public License
+(LPPL -- see http://www.latex-project.org/lppl.txt).
+
+Below, in three sections required by the GUST Font License,
+font names and file names specific for the Gyre Pagella MathJax
+font are listed.
+
+NOTE: the names of the directories are not subject to the renaming
+restrictions.
+
+1. Fonts whose names should be changed in derived works as requested
+   by clause 1 of GUST-FONT-LICENSE.txt
+
+   Gyre Pagella MathJax
+   GyrePagellaMathJax-*
+
+2. Files whose names should be changed in derived works as requested
+   by clause 1 of GUST-FONT-LICENSE.txt
+
+   */GyrePagellaMathJax-*.otf
+
+3. Files whose names need not be changed in derived works as requested
+   by clause 1 of GUST-FONT-LICENSE.txt
+
+       All the other files not mentioned above.
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Alphabets-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Alphabets-Regular.eot
new file mode 100644
index 000000000..dc6e6ad92
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Alphabets-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Arrows-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Arrows-Regular.eot
new file mode 100644
index 000000000..fd513bce3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Arrows-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_DoubleStruck-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_DoubleStruck-Regular.eot
new file mode 100644
index 000000000..4cbfb2c53
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_DoubleStruck-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Fraktur-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Fraktur-Regular.eot
new file mode 100644
index 000000000..8bb53080b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Fraktur-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Latin-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Latin-Regular.eot
new file mode 100644
index 000000000..7b508cf7c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Latin-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Main-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Main-Regular.eot
new file mode 100644
index 000000000..279a62c64
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Main-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Marks-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Marks-Regular.eot
new file mode 100644
index 000000000..bf0b792f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Marks-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Misc-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Misc-Regular.eot
new file mode 100644
index 000000000..cdf7bb540
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Misc-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Monospace-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Monospace-Regular.eot
new file mode 100644
index 000000000..19b1e3433
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Monospace-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_NonUnicode-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_NonUnicode-Regular.eot
new file mode 100644
index 000000000..79b4d4f37
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_NonUnicode-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Normal-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Normal-Regular.eot
new file mode 100644
index 000000000..48c798529
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Normal-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Operators-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Operators-Regular.eot
new file mode 100644
index 000000000..0b99f71ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Operators-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_SansSerif-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_SansSerif-Regular.eot
new file mode 100644
index 000000000..6fb508093
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_SansSerif-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Script-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Script-Regular.eot
new file mode 100644
index 000000000..9328f722e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Script-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Shapes-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Shapes-Regular.eot
new file mode 100644
index 000000000..3e3513288
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Shapes-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size1-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size1-Regular.eot
new file mode 100644
index 000000000..60116777e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size1-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size2-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size2-Regular.eot
new file mode 100644
index 000000000..2f65754ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size2-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size3-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size3-Regular.eot
new file mode 100644
index 000000000..9bedd9198
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size3-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size4-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size4-Regular.eot
new file mode 100644
index 000000000..f6681a979
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size4-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size5-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size5-Regular.eot
new file mode 100644
index 000000000..616c7f720
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size5-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size6-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size6-Regular.eot
new file mode 100644
index 000000000..0179bd885
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Size6-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Symbols-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Symbols-Regular.eot
new file mode 100644
index 000000000..40f442dec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Symbols-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Variants-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Variants-Regular.eot
new file mode 100644
index 000000000..4914a3479
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/eot/GyrePagellaMathJax_Variants-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Alphabets-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Alphabets-Regular.otf
new file mode 100644
index 000000000..652cf5372
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Alphabets-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Arrows-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Arrows-Regular.otf
new file mode 100644
index 000000000..294f5eb31
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Arrows-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_DoubleStruck-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_DoubleStruck-Regular.otf
new file mode 100644
index 000000000..d89871a1c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_DoubleStruck-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Fraktur-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Fraktur-Regular.otf
new file mode 100644
index 000000000..073fe49bc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Fraktur-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Latin-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Latin-Regular.otf
new file mode 100644
index 000000000..200c14821
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Latin-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Main-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Main-Regular.otf
new file mode 100644
index 000000000..a88616961
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Main-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Marks-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Marks-Regular.otf
new file mode 100644
index 000000000..d36d0cabc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Marks-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Misc-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Misc-Regular.otf
new file mode 100644
index 000000000..17362975b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Misc-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Monospace-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Monospace-Regular.otf
new file mode 100644
index 000000000..650e67762
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Monospace-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_NonUnicode-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_NonUnicode-Regular.otf
new file mode 100644
index 000000000..62f0dbbfd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_NonUnicode-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Normal-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Normal-Regular.otf
new file mode 100644
index 000000000..d8fc56515
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Normal-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Operators-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Operators-Regular.otf
new file mode 100644
index 000000000..10c9a4ffb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Operators-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_SansSerif-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_SansSerif-Regular.otf
new file mode 100644
index 000000000..3ed5c3dca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_SansSerif-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Script-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Script-Regular.otf
new file mode 100644
index 000000000..0d5570757
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Script-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Shapes-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Shapes-Regular.otf
new file mode 100644
index 000000000..0cf173f43
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Shapes-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size1-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size1-Regular.otf
new file mode 100644
index 000000000..88f17cf96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size1-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size2-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size2-Regular.otf
new file mode 100644
index 000000000..7a69a2a49
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size2-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size3-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size3-Regular.otf
new file mode 100644
index 000000000..44f25a031
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size3-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size4-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size4-Regular.otf
new file mode 100644
index 000000000..cfbd010c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size4-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size5-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size5-Regular.otf
new file mode 100644
index 000000000..dd269d735
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size5-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size6-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size6-Regular.otf
new file mode 100644
index 000000000..8677f8d84
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Size6-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Symbols-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Symbols-Regular.otf
new file mode 100644
index 000000000..d1403536d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Symbols-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Variants-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Variants-Regular.otf
new file mode 100644
index 000000000..eca63b212
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/otf/GyrePagellaMathJax_Variants-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Alphabets-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Alphabets-Regular.woff
new file mode 100644
index 000000000..0e8a9824c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Alphabets-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Arrows-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Arrows-Regular.woff
new file mode 100644
index 000000000..9f995b9ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Arrows-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_DoubleStruck-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_DoubleStruck-Regular.woff
new file mode 100644
index 000000000..52422a42a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_DoubleStruck-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Fraktur-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Fraktur-Regular.woff
new file mode 100644
index 000000000..50b053a6a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Fraktur-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Latin-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Latin-Regular.woff
new file mode 100644
index 000000000..e7babe8ba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Latin-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Main-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Main-Regular.woff
new file mode 100644
index 000000000..928b8715e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Main-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Marks-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Marks-Regular.woff
new file mode 100644
index 000000000..152e20beb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Marks-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Misc-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Misc-Regular.woff
new file mode 100644
index 000000000..2e83b946c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Misc-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Monospace-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Monospace-Regular.woff
new file mode 100644
index 000000000..174ed79e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Monospace-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_NonUnicode-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_NonUnicode-Regular.woff
new file mode 100644
index 000000000..39e1c4828
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_NonUnicode-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Normal-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Normal-Regular.woff
new file mode 100644
index 000000000..624e748c7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Normal-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Operators-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Operators-Regular.woff
new file mode 100644
index 000000000..3d15bdb17
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Operators-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_SansSerif-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_SansSerif-Regular.woff
new file mode 100644
index 000000000..c9a83de35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_SansSerif-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Script-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Script-Regular.woff
new file mode 100644
index 000000000..94b990685
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Script-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Shapes-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Shapes-Regular.woff
new file mode 100644
index 000000000..382f7ec39
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Shapes-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size1-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size1-Regular.woff
new file mode 100644
index 000000000..cc4f51990
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size1-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size2-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size2-Regular.woff
new file mode 100644
index 000000000..fff23e6a2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size2-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size3-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size3-Regular.woff
new file mode 100644
index 000000000..9fb2d54d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size3-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size4-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size4-Regular.woff
new file mode 100644
index 000000000..f4801e418
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size4-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size5-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size5-Regular.woff
new file mode 100644
index 000000000..e6fed9508
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size5-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size6-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size6-Regular.woff
new file mode 100644
index 000000000..5a0bf556c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Size6-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Symbols-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Symbols-Regular.woff
new file mode 100644
index 000000000..676ef493f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Symbols-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Variants-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Variants-Regular.woff
new file mode 100644
index 000000000..9f0c79a3d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Pagella/woff/GyrePagellaMathJax_Variants-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/GUST-FONT-LICENSE.txt b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/GUST-FONT-LICENSE.txt
new file mode 100644
index 000000000..60b55002e
--- /dev/null
+++ b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/GUST-FONT-LICENSE.txt
@@ -0,0 +1,30 @@
+% This is a preliminary version (2006-09-30), barring acceptance from
+% the LaTeX Project Team and other feedback, of the GUST Font License.
+% (GUST is the Polish TeX Users Group, http://www.gust.org.pl)
+%
+% For the most recent version of this license see
+% http://www.gust.org.pl/fonts/licenses/GUST-FONT-LICENSE.txt
+% or
+% http://tug.org/fonts/licenses/GUST-FONT-LICENSE.txt
+%
+% This work may be distributed and/or modified under the conditions
+% of the LaTeX Project Public License, either version 1.3c of this
+% license or (at your option) any later version.
+% 
+% Please also observe the following clause:
+% 1) it is requested, but not legally required, that derived works be
+%    distributed only after changing the names of the fonts comprising this
+%    work and given in an accompanying "manifest", and that the
+%    files comprising the Work, as listed in the manifest, also be given
+%    new names. Any exceptions to this request are also given in the
+%    manifest.
+%    
+%    We recommend the manifest be given in a separate file named
+%    MANIFEST-<fontid>.txt, where <fontid> is some unique identification
+%    of the font family. If a separate "readme" file accompanies the Work, 
+%    we recommend a name of the form README-<fontid>.txt.
+%
+% The latest version of the LaTeX Project Public License is in
+% http://www.latex-project.org/lppl.txt and version 1.3c or later
+% is part of all distributions of LaTeX version 2006/05/20 or later.
+
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/MANIFEST-GyreTermesMathJax.txt b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/MANIFEST-GyreTermesMathJax.txt
new file mode 100644
index 000000000..1573f66aa
--- /dev/null
+++ b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/MANIFEST-GyreTermesMathJax.txt
@@ -0,0 +1,34 @@
+Font: Gyre Termes MathJax
+
+Copyright 2012--2013 for TeX Gyre math extensions by B. Jackowski,
+P. Strzelczyk and P. Pianowski (on behalf of TeX Users Groups).
+
+Copyright 2013 The MathJax Consortium
+
+This work can be freely used and distributed under
+the GUST Font License (GFL -- see GUST-FONT-LICENSE.txt)
+which is actually an instance of the LaTeX Project Public License
+(LPPL -- see http://www.latex-project.org/lppl.txt).
+
+Below, in three sections required by the GUST Font License,
+font names and file names specific for the Gyre Termes MathJax
+font are listed.
+
+NOTE: the names of the directories are not subject to the renaming
+restrictions.
+
+1. Fonts whose names should be changed in derived works as requested
+   by clause 1 of GUST-FONT-LICENSE.txt
+
+   Gyre Termes MathJax
+   GyreTermesMathJax-*
+
+2. Files whose names should be changed in derived works as requested
+   by clause 1 of GUST-FONT-LICENSE.txt
+
+   */GyreTermesMathJax-*.otf
+
+3. Files whose names need not be changed in derived works as requested
+   by clause 1 of GUST-FONT-LICENSE.txt
+
+       All the other files not mentioned above.
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Alphabets-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Alphabets-Regular.eot
new file mode 100644
index 000000000..0bdc44736
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Alphabets-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Arrows-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Arrows-Regular.eot
new file mode 100644
index 000000000..1a43ce5a5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Arrows-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_DoubleStruck-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_DoubleStruck-Regular.eot
new file mode 100644
index 000000000..bf5acb421
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_DoubleStruck-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Fraktur-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Fraktur-Regular.eot
new file mode 100644
index 000000000..756971545
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Fraktur-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Latin-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Latin-Regular.eot
new file mode 100644
index 000000000..f23cc82f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Latin-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Main-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Main-Regular.eot
new file mode 100644
index 000000000..dd63eb0d3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Main-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Marks-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Marks-Regular.eot
new file mode 100644
index 000000000..87e81906b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Marks-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Misc-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Misc-Regular.eot
new file mode 100644
index 000000000..225f86981
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Misc-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Monospace-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Monospace-Regular.eot
new file mode 100644
index 000000000..0773e6caa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Monospace-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_NonUnicode-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_NonUnicode-Regular.eot
new file mode 100644
index 000000000..1180a4216
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_NonUnicode-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Normal-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Normal-Regular.eot
new file mode 100644
index 000000000..162ce9a6a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Normal-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Operators-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Operators-Regular.eot
new file mode 100644
index 000000000..12e3c6e41
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Operators-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_SansSerif-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_SansSerif-Regular.eot
new file mode 100644
index 000000000..03c53a2ba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_SansSerif-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Script-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Script-Regular.eot
new file mode 100644
index 000000000..435688d48
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Script-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Shapes-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Shapes-Regular.eot
new file mode 100644
index 000000000..b35620b0b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Shapes-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size1-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size1-Regular.eot
new file mode 100644
index 000000000..4272a2c4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size1-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size2-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size2-Regular.eot
new file mode 100644
index 000000000..7ffda0251
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size2-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size3-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size3-Regular.eot
new file mode 100644
index 000000000..dc3a6533c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size3-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size4-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size4-Regular.eot
new file mode 100644
index 000000000..3ca85aaa9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size4-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size5-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size5-Regular.eot
new file mode 100644
index 000000000..93b4be57e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size5-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size6-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size6-Regular.eot
new file mode 100644
index 000000000..aeea49318
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Size6-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Symbols-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Symbols-Regular.eot
new file mode 100644
index 000000000..8804923e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Symbols-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Variants-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Variants-Regular.eot
new file mode 100644
index 000000000..60ffc5415
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/eot/GyreTermesMathJax_Variants-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Alphabets-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Alphabets-Regular.otf
new file mode 100644
index 000000000..c42d2e401
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Alphabets-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Arrows-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Arrows-Regular.otf
new file mode 100644
index 000000000..0a3f2306c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Arrows-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_DoubleStruck-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_DoubleStruck-Regular.otf
new file mode 100644
index 000000000..0f5670582
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_DoubleStruck-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Fraktur-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Fraktur-Regular.otf
new file mode 100644
index 000000000..c8c68202f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Fraktur-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Latin-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Latin-Regular.otf
new file mode 100644
index 000000000..06ec3c294
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Latin-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Main-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Main-Regular.otf
new file mode 100644
index 000000000..3de4dd4f1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Main-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Marks-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Marks-Regular.otf
new file mode 100644
index 000000000..0364da207
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Marks-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Misc-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Misc-Regular.otf
new file mode 100644
index 000000000..5048409d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Misc-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Monospace-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Monospace-Regular.otf
new file mode 100644
index 000000000..2172a6c17
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Monospace-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_NonUnicode-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_NonUnicode-Regular.otf
new file mode 100644
index 000000000..e2e51e551
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_NonUnicode-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Normal-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Normal-Regular.otf
new file mode 100644
index 000000000..d1e09aecf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Normal-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Operators-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Operators-Regular.otf
new file mode 100644
index 000000000..1fa6cf3c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Operators-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_SansSerif-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_SansSerif-Regular.otf
new file mode 100644
index 000000000..8b2509a98
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_SansSerif-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Script-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Script-Regular.otf
new file mode 100644
index 000000000..b6397c7a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Script-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Shapes-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Shapes-Regular.otf
new file mode 100644
index 000000000..3139b25b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Shapes-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size1-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size1-Regular.otf
new file mode 100644
index 000000000..3f08f6e31
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size1-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size2-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size2-Regular.otf
new file mode 100644
index 000000000..85c9d0b41
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size2-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size3-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size3-Regular.otf
new file mode 100644
index 000000000..41ea4afc3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size3-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size4-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size4-Regular.otf
new file mode 100644
index 000000000..1af143cde
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size4-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size5-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size5-Regular.otf
new file mode 100644
index 000000000..1a2de8232
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size5-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size6-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size6-Regular.otf
new file mode 100644
index 000000000..d3dea4ed5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Size6-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Symbols-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Symbols-Regular.otf
new file mode 100644
index 000000000..03d40c2e8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Symbols-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Variants-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Variants-Regular.otf
new file mode 100644
index 000000000..42555f62a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/otf/GyreTermesMathJax_Variants-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Alphabets-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Alphabets-Regular.woff
new file mode 100644
index 000000000..5aab90c9d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Alphabets-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Arrows-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Arrows-Regular.woff
new file mode 100644
index 000000000..cf27c8cd0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Arrows-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_DoubleStruck-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_DoubleStruck-Regular.woff
new file mode 100644
index 000000000..6a9e9a97b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_DoubleStruck-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Fraktur-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Fraktur-Regular.woff
new file mode 100644
index 000000000..1dbddc8fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Fraktur-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Latin-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Latin-Regular.woff
new file mode 100644
index 000000000..aa192cecf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Latin-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Main-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Main-Regular.woff
new file mode 100644
index 000000000..bf2b04f8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Main-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Marks-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Marks-Regular.woff
new file mode 100644
index 000000000..b9aedaeee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Marks-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Misc-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Misc-Regular.woff
new file mode 100644
index 000000000..97f55a65a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Misc-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Monospace-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Monospace-Regular.woff
new file mode 100644
index 000000000..e05f3fe45
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Monospace-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_NonUnicode-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_NonUnicode-Regular.woff
new file mode 100644
index 000000000..8c2536ba2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_NonUnicode-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Normal-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Normal-Regular.woff
new file mode 100644
index 000000000..0d11f8969
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Normal-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Operators-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Operators-Regular.woff
new file mode 100644
index 000000000..4d3ab1a6c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Operators-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_SansSerif-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_SansSerif-Regular.woff
new file mode 100644
index 000000000..1ab230a61
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_SansSerif-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Script-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Script-Regular.woff
new file mode 100644
index 000000000..d90854768
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Script-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Shapes-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Shapes-Regular.woff
new file mode 100644
index 000000000..c92b1fb09
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Shapes-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size1-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size1-Regular.woff
new file mode 100644
index 000000000..f92134ef7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size1-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size2-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size2-Regular.woff
new file mode 100644
index 000000000..fc019e11e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size2-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size3-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size3-Regular.woff
new file mode 100644
index 000000000..933a7296e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size3-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size4-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size4-Regular.woff
new file mode 100644
index 000000000..f2a43a4e8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size4-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size5-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size5-Regular.woff
new file mode 100644
index 000000000..8d4632e44
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size5-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size6-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size6-Regular.woff
new file mode 100644
index 000000000..76a66350c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Size6-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Symbols-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Symbols-Regular.woff
new file mode 100644
index 000000000..e06dfcef9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Symbols-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Variants-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Variants-Regular.woff
new file mode 100644
index 000000000..17b74e940
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Gyre-Termes/woff/GyreTermesMathJax_Variants-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/GUST-FONT-LICENSE.txt b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/GUST-FONT-LICENSE.txt
new file mode 100644
index 000000000..60b55002e
--- /dev/null
+++ b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/GUST-FONT-LICENSE.txt
@@ -0,0 +1,30 @@
+% This is a preliminary version (2006-09-30), barring acceptance from
+% the LaTeX Project Team and other feedback, of the GUST Font License.
+% (GUST is the Polish TeX Users Group, http://www.gust.org.pl)
+%
+% For the most recent version of this license see
+% http://www.gust.org.pl/fonts/licenses/GUST-FONT-LICENSE.txt
+% or
+% http://tug.org/fonts/licenses/GUST-FONT-LICENSE.txt
+%
+% This work may be distributed and/or modified under the conditions
+% of the LaTeX Project Public License, either version 1.3c of this
+% license or (at your option) any later version.
+% 
+% Please also observe the following clause:
+% 1) it is requested, but not legally required, that derived works be
+%    distributed only after changing the names of the fonts comprising this
+%    work and given in an accompanying "manifest", and that the
+%    files comprising the Work, as listed in the manifest, also be given
+%    new names. Any exceptions to this request are also given in the
+%    manifest.
+%    
+%    We recommend the manifest be given in a separate file named
+%    MANIFEST-<fontid>.txt, where <fontid> is some unique identification
+%    of the font family. If a separate "readme" file accompanies the Work, 
+%    we recommend a name of the form README-<fontid>.txt.
+%
+% The latest version of the LaTeX Project Public License is in
+% http://www.latex-project.org/lppl.txt and version 1.3c or later
+% is part of all distributions of LaTeX version 2006/05/20 or later.
+
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/MANIFEST-LatinModernMathJax.txt b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/MANIFEST-LatinModernMathJax.txt
new file mode 100644
index 000000000..8c17f9f3b
--- /dev/null
+++ b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/MANIFEST-LatinModernMathJax.txt
@@ -0,0 +1,34 @@
+Font: Latin Modern MathJax
+
+Copyright 2012--2013 for TeX Gyre math extensions by B. Jackowski,
+P. Strzelczyk and P. Pianowski (on behalf of TeX Users Groups).
+
+Copyright 2013 The MathJax Consortium
+
+This work can be freely used and distributed under
+the GUST Font License (GFL -- see GUST-FONT-LICENSE.txt)
+which is actually an instance of the LaTeX Project Public License
+(LPPL -- see http://www.latex-project.org/lppl.txt).
+
+Below, in three sections required by the GUST Font License,
+font names and file names specific for the Latin Modern MathJax
+font are listed.
+
+NOTE: the names of the directories are not subject to the renaming
+restrictions.
+
+1. Fonts whose names should be changed in derived works as requested
+   by clause 1 of GUST-FONT-LICENSE.txt
+
+   Latin Modern MathJax
+   LatinModernMathJax-*
+
+2. Files whose names should be changed in derived works as requested
+   by clause 1 of GUST-FONT-LICENSE.txt
+
+   */LatinModernMathJax-*.otf
+
+3. Files whose names need not be changed in derived works as requested
+   by clause 1 of GUST-FONT-LICENSE.txt
+
+       All the other files not mentioned above.
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Alphabets-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Alphabets-Regular.eot
new file mode 100644
index 000000000..d24d8d224
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Alphabets-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Arrows-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Arrows-Regular.eot
new file mode 100644
index 000000000..81245f4c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Arrows-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_DoubleStruck-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_DoubleStruck-Regular.eot
new file mode 100644
index 000000000..f42f90388
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_DoubleStruck-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Fraktur-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Fraktur-Regular.eot
new file mode 100644
index 000000000..f0530ca2e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Fraktur-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Latin-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Latin-Regular.eot
new file mode 100644
index 000000000..7a7dcdb28
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Latin-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Main-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Main-Regular.eot
new file mode 100644
index 000000000..a653ca76b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Main-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Marks-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Marks-Regular.eot
new file mode 100644
index 000000000..ce8f7ebe9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Marks-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Misc-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Misc-Regular.eot
new file mode 100644
index 000000000..5051849af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Misc-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Monospace-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Monospace-Regular.eot
new file mode 100644
index 000000000..dc2a56a9a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Monospace-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_NonUnicode-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_NonUnicode-Regular.eot
new file mode 100644
index 000000000..96e8ed4a9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_NonUnicode-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Normal-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Normal-Regular.eot
new file mode 100644
index 000000000..e404cbe42
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Normal-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Operators-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Operators-Regular.eot
new file mode 100644
index 000000000..87b87fe30
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Operators-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_SansSerif-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_SansSerif-Regular.eot
new file mode 100644
index 000000000..641d5d4dd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_SansSerif-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Script-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Script-Regular.eot
new file mode 100644
index 000000000..0262813bc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Script-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Shapes-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Shapes-Regular.eot
new file mode 100644
index 000000000..628c47d18
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Shapes-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size1-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size1-Regular.eot
new file mode 100644
index 000000000..b7083433c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size1-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size2-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size2-Regular.eot
new file mode 100644
index 000000000..7d961acfc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size2-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size3-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size3-Regular.eot
new file mode 100644
index 000000000..0a2f416a4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size3-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size4-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size4-Regular.eot
new file mode 100644
index 000000000..e1c0422e3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size4-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size5-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size5-Regular.eot
new file mode 100644
index 000000000..cb44e6965
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size5-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size6-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size6-Regular.eot
new file mode 100644
index 000000000..2f9549a43
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size6-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size7-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size7-Regular.eot
new file mode 100644
index 000000000..e755796ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Size7-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Symbols-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Symbols-Regular.eot
new file mode 100644
index 000000000..5138ee6b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Symbols-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Variants-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Variants-Regular.eot
new file mode 100644
index 000000000..ed446863e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/eot/LatinModernMathJax_Variants-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Alphabets-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Alphabets-Regular.otf
new file mode 100644
index 000000000..163d50eb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Alphabets-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Arrows-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Arrows-Regular.otf
new file mode 100644
index 000000000..4b3b623d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Arrows-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_DoubleStruck-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_DoubleStruck-Regular.otf
new file mode 100644
index 000000000..8ae56af97
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_DoubleStruck-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Fraktur-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Fraktur-Regular.otf
new file mode 100644
index 000000000..435da9fcf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Fraktur-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Latin-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Latin-Regular.otf
new file mode 100644
index 000000000..ae80d3efa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Latin-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Main-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Main-Regular.otf
new file mode 100644
index 000000000..d1a910ce3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Main-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Marks-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Marks-Regular.otf
new file mode 100644
index 000000000..8f16fcc8a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Marks-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Misc-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Misc-Regular.otf
new file mode 100644
index 000000000..200812a5b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Misc-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Monospace-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Monospace-Regular.otf
new file mode 100644
index 000000000..62ff74be0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Monospace-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_NonUnicode-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_NonUnicode-Regular.otf
new file mode 100644
index 000000000..cc05ae8f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_NonUnicode-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Normal-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Normal-Regular.otf
new file mode 100644
index 000000000..b4f2990ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Normal-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Operators-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Operators-Regular.otf
new file mode 100644
index 000000000..a4340e978
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Operators-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_SansSerif-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_SansSerif-Regular.otf
new file mode 100644
index 000000000..90f16f59f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_SansSerif-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Script-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Script-Regular.otf
new file mode 100644
index 000000000..562e7becf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Script-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Shapes-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Shapes-Regular.otf
new file mode 100644
index 000000000..37b87f6fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Shapes-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size1-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size1-Regular.otf
new file mode 100644
index 000000000..425e570e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size1-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size2-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size2-Regular.otf
new file mode 100644
index 000000000..3dabd2aeb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size2-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size3-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size3-Regular.otf
new file mode 100644
index 000000000..2a8dee5f1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size3-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size4-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size4-Regular.otf
new file mode 100644
index 000000000..6dd1adb24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size4-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size5-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size5-Regular.otf
new file mode 100644
index 000000000..3c516eb08
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size5-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size6-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size6-Regular.otf
new file mode 100644
index 000000000..7d00078bb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size6-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size7-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size7-Regular.otf
new file mode 100644
index 000000000..211d3aa9a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Size7-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Symbols-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Symbols-Regular.otf
new file mode 100644
index 000000000..2579fa225
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Symbols-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Variants-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Variants-Regular.otf
new file mode 100644
index 000000000..ccb3ee448
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/otf/LatinModernMathJax_Variants-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Alphabets-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Alphabets-Regular.woff
new file mode 100644
index 000000000..447f3c763
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Alphabets-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Arrows-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Arrows-Regular.woff
new file mode 100644
index 000000000..c0337faf4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Arrows-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_DoubleStruck-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_DoubleStruck-Regular.woff
new file mode 100644
index 000000000..fb02293ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_DoubleStruck-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Fraktur-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Fraktur-Regular.woff
new file mode 100644
index 000000000..10708d07f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Fraktur-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Latin-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Latin-Regular.woff
new file mode 100644
index 000000000..eecd50190
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Latin-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Main-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Main-Regular.woff
new file mode 100644
index 000000000..72d92fbb7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Main-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Marks-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Marks-Regular.woff
new file mode 100644
index 000000000..99ca5cd76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Marks-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Misc-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Misc-Regular.woff
new file mode 100644
index 000000000..03e072bbd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Misc-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Monospace-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Monospace-Regular.woff
new file mode 100644
index 000000000..ec0e9dbfa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Monospace-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_NonUnicode-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_NonUnicode-Regular.woff
new file mode 100644
index 000000000..592fd80fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_NonUnicode-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Normal-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Normal-Regular.woff
new file mode 100644
index 000000000..302f196be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Normal-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Operators-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Operators-Regular.woff
new file mode 100644
index 000000000..877161974
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Operators-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_SansSerif-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_SansSerif-Regular.woff
new file mode 100644
index 000000000..b34fab5c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_SansSerif-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Script-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Script-Regular.woff
new file mode 100644
index 000000000..da401ce06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Script-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Shapes-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Shapes-Regular.woff
new file mode 100644
index 000000000..fc6ed5a4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Shapes-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size1-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size1-Regular.woff
new file mode 100644
index 000000000..de5400138
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size1-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size2-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size2-Regular.woff
new file mode 100644
index 000000000..2140a82ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size2-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size3-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size3-Regular.woff
new file mode 100644
index 000000000..11ae896d1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size3-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size4-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size4-Regular.woff
new file mode 100644
index 000000000..9d4b20766
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size4-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size5-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size5-Regular.woff
new file mode 100644
index 000000000..6197c8afe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size5-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size6-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size6-Regular.woff
new file mode 100644
index 000000000..90c6b651c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size6-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size7-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size7-Regular.woff
new file mode 100644
index 000000000..c594ad72d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Size7-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Symbols-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Symbols-Regular.woff
new file mode 100644
index 000000000..db8b29c86
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Symbols-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Variants-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Variants-Regular.woff
new file mode 100644
index 000000000..6ecccf34c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Latin-Modern/woff/LatinModernMathJax_Variants-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/OFL.txt b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/OFL.txt
new file mode 100644
index 000000000..228ee036a
--- /dev/null
+++ b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/OFL.txt
@@ -0,0 +1,102 @@
+Copyright (c) 1997, 2009 American Mathematical Society (http://www.ams.org),
+with Reserved Font Names EUEX10, EUEX7, EUEX8, EUEX9, EUFB10, EUFB5, EUFB7,
+EUFM10, EUFM5, EUFM7, EURB10, EURB5, EURB7, EURM10, EURM5, EURM7, EUSB10,
+EUSB5, EUSB7, EUSM10, EUSM5, EUSM7, CMEX10, CMSY5, CMSY7.
+
+Copyright (c) 2009, 2010 Khaled Hosny (khaledhosny@eglug.org).
+
+Copyright (c) 2013 The MathJax Consortium,
+with Reserved Font Name Neo Euler MathJax.
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
+
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Alphabets-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Alphabets-Regular.eot
new file mode 100644
index 000000000..fe5a502dd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Alphabets-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Arrows-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Arrows-Regular.eot
new file mode 100644
index 000000000..088a20b3a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Arrows-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Fraktur-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Fraktur-Regular.eot
new file mode 100644
index 000000000..d056a045e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Fraktur-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Main-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Main-Regular.eot
new file mode 100644
index 000000000..41d58f8b8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Main-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Marks-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Marks-Regular.eot
new file mode 100644
index 000000000..b9f84a671
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Marks-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_NonUnicode-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_NonUnicode-Regular.eot
new file mode 100644
index 000000000..42a12b6ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_NonUnicode-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Normal-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Normal-Regular.eot
new file mode 100644
index 000000000..1c92ad6ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Normal-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Operators-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Operators-Regular.eot
new file mode 100644
index 000000000..a8d212fdb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Operators-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Script-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Script-Regular.eot
new file mode 100644
index 000000000..927b95aa7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Script-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Shapes-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Shapes-Regular.eot
new file mode 100644
index 000000000..8bba05c75
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Shapes-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size1-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size1-Regular.eot
new file mode 100644
index 000000000..5c5805a5a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size1-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size2-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size2-Regular.eot
new file mode 100644
index 000000000..8ec5b3362
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size2-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size3-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size3-Regular.eot
new file mode 100644
index 000000000..52342a5ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size3-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size4-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size4-Regular.eot
new file mode 100644
index 000000000..d798a7cac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size4-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size5-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size5-Regular.eot
new file mode 100644
index 000000000..63a12d445
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Size5-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Symbols-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Symbols-Regular.eot
new file mode 100644
index 000000000..ebe1ca410
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Symbols-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Variants-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Variants-Regular.eot
new file mode 100644
index 000000000..4ee06c414
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/eot/NeoEulerMathJax_Variants-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Alphabets-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Alphabets-Regular.otf
new file mode 100644
index 000000000..1a46d3673
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Alphabets-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Arrows-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Arrows-Regular.otf
new file mode 100644
index 000000000..0c238962e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Arrows-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Fraktur-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Fraktur-Regular.otf
new file mode 100644
index 000000000..724e7f49c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Fraktur-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Main-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Main-Regular.otf
new file mode 100644
index 000000000..20021ca2d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Main-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Marks-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Marks-Regular.otf
new file mode 100644
index 000000000..77e1d605b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Marks-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_NonUnicode-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_NonUnicode-Regular.otf
new file mode 100644
index 000000000..7f845ecea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_NonUnicode-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Normal-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Normal-Regular.otf
new file mode 100644
index 000000000..ac84d3d8c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Normal-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Operators-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Operators-Regular.otf
new file mode 100644
index 000000000..55823f9cb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Operators-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Script-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Script-Regular.otf
new file mode 100644
index 000000000..91b470162
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Script-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Shapes-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Shapes-Regular.otf
new file mode 100644
index 000000000..879fff41d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Shapes-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size1-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size1-Regular.otf
new file mode 100644
index 000000000..782d818da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size1-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size2-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size2-Regular.otf
new file mode 100644
index 000000000..d2157548e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size2-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size3-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size3-Regular.otf
new file mode 100644
index 000000000..5235322f8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size3-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size4-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size4-Regular.otf
new file mode 100644
index 000000000..9e2965731
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size4-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size5-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size5-Regular.otf
new file mode 100644
index 000000000..0590e3bee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Size5-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Symbols-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Symbols-Regular.otf
new file mode 100644
index 000000000..e97497ab3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Symbols-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Variants-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Variants-Regular.otf
new file mode 100644
index 000000000..af38c9af2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/otf/NeoEulerMathJax_Variants-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Alphabets-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Alphabets-Regular.woff
new file mode 100644
index 000000000..d1f74608c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Alphabets-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Arrows-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Arrows-Regular.woff
new file mode 100644
index 000000000..49e3cb9e5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Arrows-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Fraktur-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Fraktur-Regular.woff
new file mode 100644
index 000000000..4f75fa3fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Fraktur-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Main-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Main-Regular.woff
new file mode 100644
index 000000000..a10cd4046
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Main-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Marks-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Marks-Regular.woff
new file mode 100644
index 000000000..98fb37662
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Marks-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_NonUnicode-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_NonUnicode-Regular.woff
new file mode 100644
index 000000000..40b9b82d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_NonUnicode-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Normal-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Normal-Regular.woff
new file mode 100644
index 000000000..d31a12e3f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Normal-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Operators-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Operators-Regular.woff
new file mode 100644
index 000000000..ea137daea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Operators-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Script-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Script-Regular.woff
new file mode 100644
index 000000000..5c885d4e4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Script-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Shapes-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Shapes-Regular.woff
new file mode 100644
index 000000000..f7a99bbd3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Shapes-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size1-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size1-Regular.woff
new file mode 100644
index 000000000..b50937560
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size1-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size2-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size2-Regular.woff
new file mode 100644
index 000000000..eb32acc8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size2-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size3-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size3-Regular.woff
new file mode 100644
index 000000000..2ee9dc347
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size3-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size4-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size4-Regular.woff
new file mode 100644
index 000000000..b90f4b232
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size4-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size5-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size5-Regular.woff
new file mode 100644
index 000000000..385cf00cf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Size5-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Symbols-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Symbols-Regular.woff
new file mode 100644
index 000000000..6bd84f554
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Symbols-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Variants-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Variants-Regular.woff
new file mode 100644
index 000000000..f0fe09979
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/Neo-Euler/woff/NeoEulerMathJax_Variants-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/OFL.txt b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/OFL.txt
new file mode 100644
index 000000000..1f8884f0c
--- /dev/null
+++ b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/OFL.txt
@@ -0,0 +1,109 @@
+Copyright (c) 2001-2010 by the STI Pub Companies, consisting of the American
+Institute of Physics, the American Chemical Society, the American Mathematical
+Society, the American Physical Society, Elsevier, Inc., and The Institute of
+Electrical and Electronic Engineers, Inc. (www.stixfonts.org), with Reserved
+Font Name STIX Fonts, STIX FontsTM is a trademark of The Institute of
+Electrical and Electronics Engineers, Inc.
+
+Portions copyright (c) 1998-2003 by MicroPress, Inc. (www.micropress-inc.com),
+with Reserved Font Name TM Math. To obtain additional mathematical fonts,
+please contact MicroPress, Inc., 68-30 Harrow Street, Forest Hills, NY 11375,
+USA – Phone: (718) 575-1816.
+
+Portions copyright (c) 1990 by Elsevier, Inc.
+
+Copyright (c) 2013 by The MathJax Consortium,
+with Reserved Font Name STIX MathJax
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
+
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-Bold.eot
new file mode 100644
index 000000000..c03bdd2c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-BoldItalic.eot
new file mode 100644
index 000000000..adb554673
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-Italic.eot
new file mode 100644
index 000000000..152a72177
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-Regular.eot
new file mode 100644
index 000000000..500f95e27
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Alphabets-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Arrows-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Arrows-Bold.eot
new file mode 100644
index 000000000..473f9720b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Arrows-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Arrows-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Arrows-Regular.eot
new file mode 100644
index 000000000..933e53a19
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Arrows-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-Bold.eot
new file mode 100644
index 000000000..1e7d7c554
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-BoldItalic.eot
new file mode 100644
index 000000000..4c93a3ad1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-Italic.eot
new file mode 100644
index 000000000..76c5ce251
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-Regular.eot
new file mode 100644
index 000000000..e965e634e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_DoubleStruck-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Fraktur-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Fraktur-Bold.eot
new file mode 100644
index 000000000..6316799da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Fraktur-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Fraktur-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Fraktur-Regular.eot
new file mode 100644
index 000000000..9884ad330
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Fraktur-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-Bold.eot
new file mode 100644
index 000000000..72dd44bfc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-BoldItalic.eot
new file mode 100644
index 000000000..e15ada8ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-Italic.eot
new file mode 100644
index 000000000..6fddc043e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-Regular.eot
new file mode 100644
index 000000000..8f9c36c27
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Latin-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-Bold.eot
new file mode 100644
index 000000000..75ede5020
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-BoldItalic.eot
new file mode 100644
index 000000000..3ec80422a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-Italic.eot
new file mode 100644
index 000000000..225c80c8c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-Regular.eot
new file mode 100644
index 000000000..bc1312563
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Main-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-Bold.eot
new file mode 100644
index 000000000..5d00a8eff
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-BoldItalic.eot
new file mode 100644
index 000000000..62b48c26e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-Italic.eot
new file mode 100644
index 000000000..0a9c0fa48
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-Regular.eot
new file mode 100644
index 000000000..dfea61f45
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Marks-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-Bold.eot
new file mode 100644
index 000000000..f0acfc891
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-BoldItalic.eot
new file mode 100644
index 000000000..1d9f5b002
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-Italic.eot
new file mode 100644
index 000000000..359239c3f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-Regular.eot
new file mode 100644
index 000000000..f39f97de5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Misc-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Monospace-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Monospace-Regular.eot
new file mode 100644
index 000000000..f6b17f35c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Monospace-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Normal-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Normal-Bold.eot
new file mode 100644
index 000000000..93dd753ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Normal-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Normal-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Normal-BoldItalic.eot
new file mode 100644
index 000000000..3d4a143f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Normal-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Normal-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Normal-Italic.eot
new file mode 100644
index 000000000..982f0bb66
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Normal-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Operators-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Operators-Bold.eot
new file mode 100644
index 000000000..d35612061
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Operators-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Operators-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Operators-Regular.eot
new file mode 100644
index 000000000..5be5b5bbd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Operators-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-Bold.eot
new file mode 100644
index 000000000..2a56dbc46
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-BoldItalic.eot
new file mode 100644
index 000000000..1fedea3d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-Italic.eot
new file mode 100644
index 000000000..302f2da1e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-Regular.eot
new file mode 100644
index 000000000..9e3752f6e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_SansSerif-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Script-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Script-BoldItalic.eot
new file mode 100644
index 000000000..9ff6d856f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Script-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Script-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Script-Italic.eot
new file mode 100644
index 000000000..a186c2892
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Script-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Script-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Script-Regular.eot
new file mode 100644
index 000000000..ff8a0b88e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Script-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Shapes-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Shapes-Bold.eot
new file mode 100644
index 000000000..088f55e6d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Shapes-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Shapes-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Shapes-BoldItalic.eot
new file mode 100644
index 000000000..6b4abaadd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Shapes-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Shapes-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Shapes-Regular.eot
new file mode 100644
index 000000000..11e9bbb28
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Shapes-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size1-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size1-Regular.eot
new file mode 100644
index 000000000..28891357d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size1-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size2-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size2-Regular.eot
new file mode 100644
index 000000000..d23007d30
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size2-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size3-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size3-Regular.eot
new file mode 100644
index 000000000..cb841b8ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size3-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size4-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size4-Regular.eot
new file mode 100644
index 000000000..a12127fa1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size4-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size5-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size5-Regular.eot
new file mode 100644
index 000000000..38fd44479
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Size5-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Symbols-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Symbols-Bold.eot
new file mode 100644
index 000000000..c0bd30baf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Symbols-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Symbols-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Symbols-Regular.eot
new file mode 100644
index 000000000..39f3afbd0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Symbols-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-Bold.eot
new file mode 100644
index 000000000..1a9c4961a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-BoldItalic.eot
new file mode 100644
index 000000000..66238cca3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-Italic.eot
new file mode 100644
index 000000000..75dabf2c6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-Regular.eot
new file mode 100644
index 000000000..b738904ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/eot/STIXMathJax_Variants-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-Bold.otf
new file mode 100644
index 000000000..227394348
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-BoldItalic.otf
new file mode 100644
index 000000000..81f86c234
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-Italic.otf
new file mode 100644
index 000000000..f065c5295
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-Regular.otf
new file mode 100644
index 000000000..9bd2651bc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Alphabets-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Arrows-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Arrows-Bold.otf
new file mode 100644
index 000000000..e4cb095c5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Arrows-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Arrows-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Arrows-Regular.otf
new file mode 100644
index 000000000..25b18dcb5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Arrows-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-Bold.otf
new file mode 100644
index 000000000..76aa734f1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-BoldItalic.otf
new file mode 100644
index 000000000..7351f9a0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-Italic.otf
new file mode 100644
index 000000000..d0a0bcc8e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-Regular.otf
new file mode 100644
index 000000000..6f83ac341
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_DoubleStruck-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Fraktur-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Fraktur-Bold.otf
new file mode 100644
index 000000000..cba2d37f3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Fraktur-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Fraktur-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Fraktur-Regular.otf
new file mode 100644
index 000000000..91b98723c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Fraktur-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-Bold.otf
new file mode 100644
index 000000000..aa5e416ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-BoldItalic.otf
new file mode 100644
index 000000000..cf61db4e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-Italic.otf
new file mode 100644
index 000000000..2abb22b19
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-Regular.otf
new file mode 100644
index 000000000..8407da87d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Latin-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-Bold.otf
new file mode 100644
index 000000000..696132192
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-BoldItalic.otf
new file mode 100644
index 000000000..1b5349d13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-Italic.otf
new file mode 100644
index 000000000..81ab9cc82
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-Regular.otf
new file mode 100644
index 000000000..9d3347628
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Main-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-Bold.otf
new file mode 100644
index 000000000..03b4d2d3d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-BoldItalic.otf
new file mode 100644
index 000000000..6c907037c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-Italic.otf
new file mode 100644
index 000000000..82ae455f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-Regular.otf
new file mode 100644
index 000000000..d54381bde
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Marks-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-Bold.otf
new file mode 100644
index 000000000..9b4b7edc5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-BoldItalic.otf
new file mode 100644
index 000000000..b6a5dc5ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-Italic.otf
new file mode 100644
index 000000000..5918eed53
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-Regular.otf
new file mode 100644
index 000000000..c82f8c688
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Misc-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Monospace-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Monospace-Regular.otf
new file mode 100644
index 000000000..37077cdcd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Monospace-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Normal-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Normal-Bold.otf
new file mode 100644
index 000000000..b21c9e504
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Normal-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Normal-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Normal-BoldItalic.otf
new file mode 100644
index 000000000..d2631fad4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Normal-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Normal-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Normal-Italic.otf
new file mode 100644
index 000000000..b98da0682
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Normal-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Operators-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Operators-Bold.otf
new file mode 100644
index 000000000..06c1575b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Operators-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Operators-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Operators-Regular.otf
new file mode 100644
index 000000000..9e2dcc6cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Operators-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-Bold.otf
new file mode 100644
index 000000000..ff3a181e7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-BoldItalic.otf
new file mode 100644
index 000000000..39747381c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-Italic.otf
new file mode 100644
index 000000000..48da1e001
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-Regular.otf
new file mode 100644
index 000000000..d7770f4fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_SansSerif-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Script-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Script-BoldItalic.otf
new file mode 100644
index 000000000..f28032f8c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Script-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Script-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Script-Italic.otf
new file mode 100644
index 000000000..8a6e70ee7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Script-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Script-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Script-Regular.otf
new file mode 100644
index 000000000..233438481
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Script-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Shapes-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Shapes-Bold.otf
new file mode 100644
index 000000000..caf2cc3a2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Shapes-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Shapes-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Shapes-BoldItalic.otf
new file mode 100644
index 000000000..799bea951
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Shapes-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Shapes-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Shapes-Regular.otf
new file mode 100644
index 000000000..804d8d684
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Shapes-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size1-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size1-Regular.otf
new file mode 100644
index 000000000..ab4e7e1e4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size1-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size2-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size2-Regular.otf
new file mode 100644
index 000000000..1f41e5d51
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size2-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size3-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size3-Regular.otf
new file mode 100644
index 000000000..f2feb65d8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size3-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size4-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size4-Regular.otf
new file mode 100644
index 000000000..0755e7e17
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size4-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size5-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size5-Regular.otf
new file mode 100644
index 000000000..ebb14b193
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Size5-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Symbols-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Symbols-Bold.otf
new file mode 100644
index 000000000..989f2b251
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Symbols-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Symbols-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Symbols-Regular.otf
new file mode 100644
index 000000000..0605782a0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Symbols-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-Bold.otf
new file mode 100644
index 000000000..6ed6ab900
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-BoldItalic.otf
new file mode 100644
index 000000000..b31560958
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-Italic.otf
new file mode 100644
index 000000000..461d9d7f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-Regular.otf
new file mode 100644
index 000000000..64e0873d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/otf/STIXMathJax_Variants-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-Bold.woff
new file mode 100644
index 000000000..2c6419a02
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-BoldItalic.woff
new file mode 100644
index 000000000..0e636804b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-Italic.woff
new file mode 100644
index 000000000..5f7e0f2af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-Regular.woff
new file mode 100644
index 000000000..7c51fba62
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Alphabets-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Arrows-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Arrows-Bold.woff
new file mode 100644
index 000000000..e1a4308ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Arrows-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Arrows-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Arrows-Regular.woff
new file mode 100644
index 000000000..b52909058
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Arrows-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-Bold.woff
new file mode 100644
index 000000000..12b98d615
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-BoldItalic.woff
new file mode 100644
index 000000000..c438053cb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-Italic.woff
new file mode 100644
index 000000000..e9cab5841
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-Regular.woff
new file mode 100644
index 000000000..0c8540751
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_DoubleStruck-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Fraktur-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Fraktur-Bold.woff
new file mode 100644
index 000000000..4ca0df81f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Fraktur-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Fraktur-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Fraktur-Regular.woff
new file mode 100644
index 000000000..f670f3b98
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Fraktur-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-Bold.woff
new file mode 100644
index 000000000..fc8c40c96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-BoldItalic.woff
new file mode 100644
index 000000000..331fe31b6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-Italic.woff
new file mode 100644
index 000000000..00b5bfe0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-Regular.woff
new file mode 100644
index 000000000..72a0b6607
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Latin-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-Bold.woff
new file mode 100644
index 000000000..6128e5993
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-BoldItalic.woff
new file mode 100644
index 000000000..da0eeff48
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-Italic.woff
new file mode 100644
index 000000000..20c74288d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-Regular.woff
new file mode 100644
index 000000000..d29a2b99c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Main-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-Bold.woff
new file mode 100644
index 000000000..900e66cc6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-BoldItalic.woff
new file mode 100644
index 000000000..2c5f9d9a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-Italic.woff
new file mode 100644
index 000000000..22b9da0c7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-Regular.woff
new file mode 100644
index 000000000..ecfcc00fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Marks-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-Bold.woff
new file mode 100644
index 000000000..915a8e121
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-BoldItalic.woff
new file mode 100644
index 000000000..2f7fb2bcb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-Italic.woff
new file mode 100644
index 000000000..8fa04ab76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-Regular.woff
new file mode 100644
index 000000000..6fa201173
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Misc-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Monospace-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Monospace-Regular.woff
new file mode 100644
index 000000000..f8f2f23c5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Monospace-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Normal-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Normal-Bold.woff
new file mode 100644
index 000000000..071948ee9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Normal-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Normal-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Normal-BoldItalic.woff
new file mode 100644
index 000000000..b4a498881
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Normal-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Normal-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Normal-Italic.woff
new file mode 100644
index 000000000..6acc0fff4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Normal-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Operators-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Operators-Bold.woff
new file mode 100644
index 000000000..0fe12fc3e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Operators-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Operators-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Operators-Regular.woff
new file mode 100644
index 000000000..7ec5a6b59
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Operators-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-Bold.woff
new file mode 100644
index 000000000..a1905ae50
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-BoldItalic.woff
new file mode 100644
index 000000000..78c589846
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-Italic.woff
new file mode 100644
index 000000000..dd0bed73b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-Regular.woff
new file mode 100644
index 000000000..c32b13b16
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_SansSerif-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Script-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Script-BoldItalic.woff
new file mode 100644
index 000000000..3d80461f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Script-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Script-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Script-Italic.woff
new file mode 100644
index 000000000..fd3a36644
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Script-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Script-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Script-Regular.woff
new file mode 100644
index 000000000..f3080ae9b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Script-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Shapes-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Shapes-Bold.woff
new file mode 100644
index 000000000..bfc56bc6a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Shapes-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Shapes-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Shapes-BoldItalic.woff
new file mode 100644
index 000000000..92c80a93a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Shapes-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Shapes-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Shapes-Regular.woff
new file mode 100644
index 000000000..c95c2d20d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Shapes-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size1-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size1-Regular.woff
new file mode 100644
index 000000000..1793f603f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size1-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size2-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size2-Regular.woff
new file mode 100644
index 000000000..47495561c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size2-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size3-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size3-Regular.woff
new file mode 100644
index 000000000..2a44b2f4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size3-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size4-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size4-Regular.woff
new file mode 100644
index 000000000..e4c487392
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size4-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size5-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size5-Regular.woff
new file mode 100644
index 000000000..a7ac29691
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Size5-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Symbols-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Symbols-Bold.woff
new file mode 100644
index 000000000..a9c8cf403
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Symbols-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Symbols-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Symbols-Regular.woff
new file mode 100644
index 000000000..dc7f8457e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Symbols-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-Bold.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-Bold.woff
new file mode 100644
index 000000000..8e01cfc9e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-Bold.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-BoldItalic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-BoldItalic.woff
new file mode 100644
index 000000000..5db9e0b35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-BoldItalic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-Italic.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-Italic.woff
new file mode 100644
index 000000000..0668dbe39
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-Italic.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-Regular.woff b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-Regular.woff
new file mode 100644
index 000000000..bfd12c5aa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/STIX-Web/woff/STIXMathJax_Variants-Regular.woff differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_AMS-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_AMS-Regular.eot
new file mode 100644
index 000000000..036da6058
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_AMS-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Caligraphic-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Caligraphic-Bold.eot
new file mode 100644
index 000000000..8de2fa61c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Caligraphic-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Caligraphic-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Caligraphic-Regular.eot
new file mode 100644
index 000000000..87ae3b716
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Caligraphic-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Fraktur-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Fraktur-Bold.eot
new file mode 100644
index 000000000..f5ceb9592
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Fraktur-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Fraktur-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Fraktur-Regular.eot
new file mode 100644
index 000000000..3b9a74247
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Fraktur-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Main-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Main-Bold.eot
new file mode 100644
index 000000000..2ab45d6da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Main-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Main-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Main-Italic.eot
new file mode 100644
index 000000000..0687c92ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Main-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Main-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Main-Regular.eot
new file mode 100644
index 000000000..f9d0db6ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Main-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Math-BoldItalic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Math-BoldItalic.eot
new file mode 100644
index 000000000..ebded3ddf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Math-BoldItalic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Math-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Math-Italic.eot
new file mode 100644
index 000000000..fa54d7d34
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Math-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Math-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Math-Regular.eot
new file mode 100644
index 000000000..4c5a2023f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Math-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_SansSerif-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_SansSerif-Bold.eot
new file mode 100644
index 000000000..bc672c161
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_SansSerif-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_SansSerif-Italic.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_SansSerif-Italic.eot
new file mode 100644
index 000000000..d4fc81f19
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_SansSerif-Italic.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_SansSerif-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_SansSerif-Regular.eot
new file mode 100644
index 000000000..da7f6cd53
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_SansSerif-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Script-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Script-Regular.eot
new file mode 100644
index 000000000..c7d5e1e26
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Script-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size1-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size1-Regular.eot
new file mode 100644
index 000000000..9c33fcc39
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size1-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size2-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size2-Regular.eot
new file mode 100644
index 000000000..0d7977c4b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size2-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size3-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size3-Regular.eot
new file mode 100644
index 000000000..f10a6aa6b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size3-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size4-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size4-Regular.eot
new file mode 100644
index 000000000..c222bb14d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Size4-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Typewriter-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Typewriter-Regular.eot
new file mode 100644
index 000000000..4876fac74
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Typewriter-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Vector-Bold.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Vector-Bold.eot
new file mode 100644
index 000000000..7c6b130ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Vector-Bold.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Vector-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Vector-Regular.eot
new file mode 100644
index 000000000..d2f68507b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_Vector-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_WinIE6-Regular.eot b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_WinIE6-Regular.eot
new file mode 100644
index 000000000..ada072630
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/eot/MathJax_WinIE6-Regular.eot differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_AMS-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_AMS-Regular.otf
new file mode 100644
index 000000000..632be7ca9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_AMS-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Caligraphic-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Caligraphic-Bold.otf
new file mode 100644
index 000000000..6bb411f33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Caligraphic-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Caligraphic-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Caligraphic-Regular.otf
new file mode 100644
index 000000000..992c5313a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Caligraphic-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Fraktur-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Fraktur-Bold.otf
new file mode 100644
index 000000000..0975b65e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Fraktur-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Fraktur-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Fraktur-Regular.otf
new file mode 100644
index 000000000..d93b4ff05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Fraktur-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Main-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Main-Bold.otf
new file mode 100644
index 000000000..03b3e7a44
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Main-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Main-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Main-Italic.otf
new file mode 100644
index 000000000..50a4ce22c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Main-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Main-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Main-Regular.otf
new file mode 100644
index 000000000..5cfdff9a9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Main-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Math-BoldItalic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Math-BoldItalic.otf
new file mode 100644
index 000000000..04611b44a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Math-BoldItalic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Math-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Math-Italic.otf
new file mode 100644
index 000000000..10028d6fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Math-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Math-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Math-Regular.otf
new file mode 100644
index 000000000..9d9c1684a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Math-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_SansSerif-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_SansSerif-Bold.otf
new file mode 100644
index 000000000..f194abc08
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_SansSerif-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_SansSerif-Italic.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_SansSerif-Italic.otf
new file mode 100644
index 000000000..dd95fc63e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_SansSerif-Italic.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_SansSerif-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_SansSerif-Regular.otf
new file mode 100644
index 000000000..1417236d6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_SansSerif-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Script-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Script-Regular.otf
new file mode 100644
index 000000000..8bb8bcf68
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Script-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size1-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size1-Regular.otf
new file mode 100644
index 000000000..2a15b2a07
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size1-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size2-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size2-Regular.otf
new file mode 100644
index 000000000..446f8f9a9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size2-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size3-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size3-Regular.otf
new file mode 100644
index 000000000..5c7f4b49e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size3-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size4-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size4-Regular.otf
new file mode 100644
index 000000000..6ebc51ed4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Size4-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Typewriter-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Typewriter-Regular.otf
new file mode 100644
index 000000000..ebfe6a390
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Typewriter-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Vector-Bold.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Vector-Bold.otf
new file mode 100644
index 000000000..61923a282
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Vector-Bold.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Vector-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Vector-Regular.otf
new file mode 100644
index 000000000..c6135389a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_Vector-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_WinChrome-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_WinChrome-Regular.otf
new file mode 100644
index 000000000..732b2f603
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_WinChrome-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_WinIE6-Regular.otf b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_WinIE6-Regular.otf
new file mode 100644
index 000000000..e66e75278
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/otf/MathJax_WinIE6-Regular.otf differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0041.png
new file mode 100644
index 000000000..aa0d660b5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0042.png
new file mode 100644
index 000000000..f2f142f89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0043.png
new file mode 100644
index 000000000..f53df4a0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0044.png
new file mode 100644
index 000000000..5095ea391
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0045.png
new file mode 100644
index 000000000..fc9a2a585
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0046.png
new file mode 100644
index 000000000..8c390086a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0047.png
new file mode 100644
index 000000000..f0335abfc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0048.png
new file mode 100644
index 000000000..74a6fbe4f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0049.png
new file mode 100644
index 000000000..b7773fc87
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004A.png
new file mode 100644
index 000000000..f222b0011
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004B.png
new file mode 100644
index 000000000..e7757b869
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004C.png
new file mode 100644
index 000000000..52f6bc8e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004D.png
new file mode 100644
index 000000000..7fac87067
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004E.png
new file mode 100644
index 000000000..1a15e00b2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004F.png
new file mode 100644
index 000000000..facbb0555
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0050.png
new file mode 100644
index 000000000..7ce76cc4c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0051.png
new file mode 100644
index 000000000..9421d7b85
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0052.png
new file mode 100644
index 000000000..595a216ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0053.png
new file mode 100644
index 000000000..ae8987a82
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0054.png
new file mode 100644
index 000000000..852fbd85a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0055.png
new file mode 100644
index 000000000..8d8016ec8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0056.png
new file mode 100644
index 000000000..65b919c21
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0057.png
new file mode 100644
index 000000000..d4c1b0a5f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0058.png
new file mode 100644
index 000000000..e9b57e8d5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0059.png
new file mode 100644
index 000000000..42cfac849
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/005A.png
new file mode 100644
index 000000000..7ffef6f1e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/006B.png
new file mode 100644
index 000000000..c1dcc48d1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00A5.png
new file mode 100644
index 000000000..960766408
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00AE.png
new file mode 100644
index 000000000..d1cf43c1d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00F0.png
new file mode 100644
index 000000000..083df99d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0127.png
new file mode 100644
index 000000000..468b12d1c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/02C6.png
new file mode 100644
index 000000000..c21d2a3bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/02DC.png
new file mode 100644
index 000000000..7768195ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0302.png
new file mode 100644
index 000000000..edc795d93
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0303.png
new file mode 100644
index 000000000..06c9adbe9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/03DD.png
new file mode 100644
index 000000000..acd8bc318
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/03F0.png
new file mode 100644
index 000000000..cd68f6d38
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2035.png
new file mode 100644
index 000000000..7e055a9eb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/210F.png
new file mode 100644
index 000000000..3641d345e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2127.png
new file mode 100644
index 000000000..7bd8be1ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2132.png
new file mode 100644
index 000000000..25c3424cb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2136.png
new file mode 100644
index 000000000..aab550cd6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2137.png
new file mode 100644
index 000000000..2237a1435
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2138.png
new file mode 100644
index 000000000..265a435fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2141.png
new file mode 100644
index 000000000..2daba9a07
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2190.png
new file mode 100644
index 000000000..5a61b1537
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2192.png
new file mode 100644
index 000000000..8f24e666b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/219A.png
new file mode 100644
index 000000000..2cb8621aa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/219B.png
new file mode 100644
index 000000000..57b037507
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/219E.png
new file mode 100644
index 000000000..094b96711
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21A0.png
new file mode 100644
index 000000000..38c69c572
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21A2.png
new file mode 100644
index 000000000..2d9e8bfef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21A3.png
new file mode 100644
index 000000000..697aa7cb1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AB.png
new file mode 100644
index 000000000..43daa6ab2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AC.png
new file mode 100644
index 000000000..51e070390
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AD.png
new file mode 100644
index 000000000..fcf1a53c1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AE.png
new file mode 100644
index 000000000..fdd9b2cff
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B0.png
new file mode 100644
index 000000000..e1795bcf2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B1.png
new file mode 100644
index 000000000..0850ee028
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B6.png
new file mode 100644
index 000000000..73b9b2261
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B7.png
new file mode 100644
index 000000000..0fa31817d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BA.png
new file mode 100644
index 000000000..97384dcce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BB.png
new file mode 100644
index 000000000..e53f4b455
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BE.png
new file mode 100644
index 000000000..ada55200b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BF.png
new file mode 100644
index 000000000..5f4f9a11c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C2.png
new file mode 100644
index 000000000..98d70b664
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C3.png
new file mode 100644
index 000000000..f928a3165
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C4.png
new file mode 100644
index 000000000..6707bc7b5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C6.png
new file mode 100644
index 000000000..724e90226
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C7.png
new file mode 100644
index 000000000..c0055c741
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C8.png
new file mode 100644
index 000000000..29fe9c7db
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C9.png
new file mode 100644
index 000000000..88f642839
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CA.png
new file mode 100644
index 000000000..3512b8ab7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CB.png
new file mode 100644
index 000000000..fcc3936f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CC.png
new file mode 100644
index 000000000..349a98734
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CD.png
new file mode 100644
index 000000000..23e99ce22
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CE.png
new file mode 100644
index 000000000..55f05d437
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CF.png
new file mode 100644
index 000000000..9f1f5bc3a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21DA.png
new file mode 100644
index 000000000..05f108773
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21DB.png
new file mode 100644
index 000000000..dabf79855
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21DD.png
new file mode 100644
index 000000000..59e250743
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21E0.png
new file mode 100644
index 000000000..d6f6ce5ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21E2.png
new file mode 100644
index 000000000..e1ebfc416
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2201.png
new file mode 100644
index 000000000..6ccbf2fb5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2204.png
new file mode 100644
index 000000000..b622a8cc3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2205.png
new file mode 100644
index 000000000..eb823acaa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/220D.png
new file mode 100644
index 000000000..070bee781
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2212.png
new file mode 100644
index 000000000..bce893c4e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2214.png
new file mode 100644
index 000000000..e2e40c72c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2216.png
new file mode 100644
index 000000000..1823a3956
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/221D.png
new file mode 100644
index 000000000..77219d07a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2220.png
new file mode 100644
index 000000000..b2d9656db
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2221.png
new file mode 100644
index 000000000..fdc36c18a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2222.png
new file mode 100644
index 000000000..c86923958
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2223.png
new file mode 100644
index 000000000..87bf22442
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2224.png
new file mode 100644
index 000000000..fe3370901
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2225.png
new file mode 100644
index 000000000..a9ecf7ee6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2226.png
new file mode 100644
index 000000000..63e419311
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2234.png
new file mode 100644
index 000000000..14b707719
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2235.png
new file mode 100644
index 000000000..6b68436ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/223C.png
new file mode 100644
index 000000000..aa483462c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/223D.png
new file mode 100644
index 000000000..599707c8b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2241.png
new file mode 100644
index 000000000..5f32ad6c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2242.png
new file mode 100644
index 000000000..e0e9b7b50
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2246.png
new file mode 100644
index 000000000..d73b9d583
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2248.png
new file mode 100644
index 000000000..b5f9ee6ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/224A.png
new file mode 100644
index 000000000..d16042ce3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/224E.png
new file mode 100644
index 000000000..60e36303a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/224F.png
new file mode 100644
index 000000000..e8f3d8a08
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2251.png
new file mode 100644
index 000000000..fba59696e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2252.png
new file mode 100644
index 000000000..58b376e4a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2253.png
new file mode 100644
index 000000000..8124e2820
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2256.png
new file mode 100644
index 000000000..8d09df293
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2257.png
new file mode 100644
index 000000000..decf22d59
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/225C.png
new file mode 100644
index 000000000..cea3e7bf9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2266.png
new file mode 100644
index 000000000..1bbdb9b21
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2267.png
new file mode 100644
index 000000000..673c26b26
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2268.png
new file mode 100644
index 000000000..def9ba887
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2269.png
new file mode 100644
index 000000000..01991874d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/226C.png
new file mode 100644
index 000000000..f3801119c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/226E.png
new file mode 100644
index 000000000..ab3645d20
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/226F.png
new file mode 100644
index 000000000..1e2919f99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2270.png
new file mode 100644
index 000000000..9edf7ed9b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2271.png
new file mode 100644
index 000000000..70b948ae6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2272.png
new file mode 100644
index 000000000..4adfa1b13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2273.png
new file mode 100644
index 000000000..6930f889a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2276.png
new file mode 100644
index 000000000..50721abab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2277.png
new file mode 100644
index 000000000..eb4e39cd1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227C.png
new file mode 100644
index 000000000..f9809ee6d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227D.png
new file mode 100644
index 000000000..ea33d9cc7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227E.png
new file mode 100644
index 000000000..a27da3c17
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227F.png
new file mode 100644
index 000000000..80488a1e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2280.png
new file mode 100644
index 000000000..2fb86d8fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2281.png
new file mode 100644
index 000000000..77686fc7f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2288.png
new file mode 100644
index 000000000..a947c139e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2289.png
new file mode 100644
index 000000000..e5553b154
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/228A.png
new file mode 100644
index 000000000..cb69ba388
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/228B.png
new file mode 100644
index 000000000..9113a5e4b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/228F.png
new file mode 100644
index 000000000..14d525158
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2290.png
new file mode 100644
index 000000000..a5f6cba58
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229A.png
new file mode 100644
index 000000000..5862663ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229B.png
new file mode 100644
index 000000000..d6c115d62
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229D.png
new file mode 100644
index 000000000..8fa071dbf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229E.png
new file mode 100644
index 000000000..e8eae7dcc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229F.png
new file mode 100644
index 000000000..33fe9269d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A0.png
new file mode 100644
index 000000000..b795e4e13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A1.png
new file mode 100644
index 000000000..5a8bd96bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A8.png
new file mode 100644
index 000000000..30b0300d8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A9.png
new file mode 100644
index 000000000..7290d18c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AA.png
new file mode 100644
index 000000000..4492f5b22
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AC.png
new file mode 100644
index 000000000..79c3e3a71
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AD.png
new file mode 100644
index 000000000..229c2be11
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AE.png
new file mode 100644
index 000000000..31a71bbb4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AF.png
new file mode 100644
index 000000000..eca191396
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B2.png
new file mode 100644
index 000000000..79b421002
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B3.png
new file mode 100644
index 000000000..8ebf887fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B4.png
new file mode 100644
index 000000000..b7140fd60
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B5.png
new file mode 100644
index 000000000..1c9cb7628
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B8.png
new file mode 100644
index 000000000..2606543bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22BA.png
new file mode 100644
index 000000000..12f0a3c53
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22BB.png
new file mode 100644
index 000000000..f7ffdaa21
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22BC.png
new file mode 100644
index 000000000..eda8fff05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22C5.png
new file mode 100644
index 000000000..19866c6ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22C7.png
new file mode 100644
index 000000000..997f0e97c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22C9.png
new file mode 100644
index 000000000..e053b5631
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CA.png
new file mode 100644
index 000000000..6683090c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CB.png
new file mode 100644
index 000000000..560d22aac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CC.png
new file mode 100644
index 000000000..a15353894
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CD.png
new file mode 100644
index 000000000..9f565dc6f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CE.png
new file mode 100644
index 000000000..dc5ed1901
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CF.png
new file mode 100644
index 000000000..78cc74e0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D0.png
new file mode 100644
index 000000000..e24f3cf89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D1.png
new file mode 100644
index 000000000..e415b8e66
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D2.png
new file mode 100644
index 000000000..db05b9d26
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D3.png
new file mode 100644
index 000000000..339f532ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D4.png
new file mode 100644
index 000000000..18892b2ff
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D6.png
new file mode 100644
index 000000000..83a9674f8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D7.png
new file mode 100644
index 000000000..167884f36
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D8.png
new file mode 100644
index 000000000..9918ee5ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D9.png
new file mode 100644
index 000000000..67432daee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DA.png
new file mode 100644
index 000000000..f278dc2cc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DB.png
new file mode 100644
index 000000000..e34c31751
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DE.png
new file mode 100644
index 000000000..d7d5b127e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DF.png
new file mode 100644
index 000000000..d59af3a42
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E0.png
new file mode 100644
index 000000000..6df7ecf98
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E1.png
new file mode 100644
index 000000000..8e0612643
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E6.png
new file mode 100644
index 000000000..ac49e1e60
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E7.png
new file mode 100644
index 000000000..8e2911c07
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E8.png
new file mode 100644
index 000000000..088b000f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E9.png
new file mode 100644
index 000000000..e5b2f78fd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22EA.png
new file mode 100644
index 000000000..03d06b93c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22EB.png
new file mode 100644
index 000000000..bdc90666a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22EC.png
new file mode 100644
index 000000000..f533b0480
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22ED.png
new file mode 100644
index 000000000..cf06a36bf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2322.png
new file mode 100644
index 000000000..04cb9d22b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2323.png
new file mode 100644
index 000000000..c833c421f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/24C8.png
new file mode 100644
index 000000000..34df83d18
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/250C.png
new file mode 100644
index 000000000..53d876d97
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2510.png
new file mode 100644
index 000000000..9c0835bf8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2514.png
new file mode 100644
index 000000000..4f2a6b75b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2518.png
new file mode 100644
index 000000000..92392a7fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2571.png
new file mode 100644
index 000000000..d19445fdc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2572.png
new file mode 100644
index 000000000..4cffd2d0d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25A0.png
new file mode 100644
index 000000000..11f643efb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25A1.png
new file mode 100644
index 000000000..c4c01b8ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25B2.png
new file mode 100644
index 000000000..6e992a7dc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25B3.png
new file mode 100644
index 000000000..b330ca8e3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25B6.png
new file mode 100644
index 000000000..8a66d7c87
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25BC.png
new file mode 100644
index 000000000..d00423329
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25BD.png
new file mode 100644
index 000000000..120de077f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25C0.png
new file mode 100644
index 000000000..910e54e7f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25CA.png
new file mode 100644
index 000000000..1a4b9b832
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2605.png
new file mode 100644
index 000000000..5471bad52
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2713.png
new file mode 100644
index 000000000..b6931459a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2720.png
new file mode 100644
index 000000000..40d4f5610
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/29EB.png
new file mode 100644
index 000000000..eff031785
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A5E.png
new file mode 100644
index 000000000..f04600914
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A7D.png
new file mode 100644
index 000000000..b72940c28
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A7E.png
new file mode 100644
index 000000000..6fb6cc4e7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A85.png
new file mode 100644
index 000000000..f980549c6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A86.png
new file mode 100644
index 000000000..9db84b3d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A87.png
new file mode 100644
index 000000000..b083547c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A88.png
new file mode 100644
index 000000000..3a2bb839a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A89.png
new file mode 100644
index 000000000..eafe58542
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A8A.png
new file mode 100644
index 000000000..cb0041873
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A8B.png
new file mode 100644
index 000000000..7669d3d54
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A8C.png
new file mode 100644
index 000000000..11b070d14
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A95.png
new file mode 100644
index 000000000..60dc5b692
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A96.png
new file mode 100644
index 000000000..8f1c572ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB5.png
new file mode 100644
index 000000000..d39b8d6ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB6.png
new file mode 100644
index 000000000..1fbf5eb99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB7.png
new file mode 100644
index 000000000..680fb9f49
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB8.png
new file mode 100644
index 000000000..fb7f3298f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB9.png
new file mode 100644
index 000000000..f0bf82b06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2ABA.png
new file mode 100644
index 000000000..9ed153cd0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AC5.png
new file mode 100644
index 000000000..060372f25
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AC6.png
new file mode 100644
index 000000000..a8b472165
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2ACB.png
new file mode 100644
index 000000000..78e696605
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2ACC.png
new file mode 100644
index 000000000..b5641b4f3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E006.png
new file mode 100644
index 000000000..fcbba9d88
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E007.png
new file mode 100644
index 000000000..5ae69c9d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E008.png
new file mode 100644
index 000000000..f08affa54
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E009.png
new file mode 100644
index 000000000..aff6fa476
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00C.png
new file mode 100644
index 000000000..9354fe8f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00D.png
new file mode 100644
index 000000000..06a8256cf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00E.png
new file mode 100644
index 000000000..0555dc3ba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00F.png
new file mode 100644
index 000000000..e7beef273
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E010.png
new file mode 100644
index 000000000..f65ead745
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E011.png
new file mode 100644
index 000000000..a393c4513
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E016.png
new file mode 100644
index 000000000..50c9161e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E017.png
new file mode 100644
index 000000000..d9af7da78
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E018.png
new file mode 100644
index 000000000..61603c496
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E019.png
new file mode 100644
index 000000000..b98369ba6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E01A.png
new file mode 100644
index 000000000..da436bf24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E01B.png
new file mode 100644
index 000000000..acd2d9cd2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/050/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0041.png
new file mode 100644
index 000000000..93a2c9dd0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0042.png
new file mode 100644
index 000000000..44b41b10d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0043.png
new file mode 100644
index 000000000..8e3d46734
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0044.png
new file mode 100644
index 000000000..a42fb4176
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0045.png
new file mode 100644
index 000000000..07b4d9422
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0046.png
new file mode 100644
index 000000000..3439c82c5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0047.png
new file mode 100644
index 000000000..d5f417ae4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0048.png
new file mode 100644
index 000000000..8b6c67231
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0049.png
new file mode 100644
index 000000000..be0ea7745
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004A.png
new file mode 100644
index 000000000..b02469005
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004B.png
new file mode 100644
index 000000000..4463860fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004C.png
new file mode 100644
index 000000000..7445160b4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004D.png
new file mode 100644
index 000000000..a0bb9d1a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004E.png
new file mode 100644
index 000000000..00dde65cf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004F.png
new file mode 100644
index 000000000..99eba7b05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0050.png
new file mode 100644
index 000000000..c868b0559
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0051.png
new file mode 100644
index 000000000..fde4a9fb9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0052.png
new file mode 100644
index 000000000..0f35f07ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0053.png
new file mode 100644
index 000000000..16e33965d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0054.png
new file mode 100644
index 000000000..2e35a9b2a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0055.png
new file mode 100644
index 000000000..4f562e02b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0056.png
new file mode 100644
index 000000000..8cc8d00a0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0057.png
new file mode 100644
index 000000000..b3d017977
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0058.png
new file mode 100644
index 000000000..0e584a4c1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0059.png
new file mode 100644
index 000000000..25f622e17
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/005A.png
new file mode 100644
index 000000000..a70eed099
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/006B.png
new file mode 100644
index 000000000..1719d5044
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00A5.png
new file mode 100644
index 000000000..1db489208
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00AE.png
new file mode 100644
index 000000000..59ba8cc5c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00F0.png
new file mode 100644
index 000000000..0dd72c966
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0127.png
new file mode 100644
index 000000000..2abd3b964
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/02C6.png
new file mode 100644
index 000000000..4e06e96c9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/02DC.png
new file mode 100644
index 000000000..6b07914ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0302.png
new file mode 100644
index 000000000..12b1b89de
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0303.png
new file mode 100644
index 000000000..a0c3ebcde
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/03DD.png
new file mode 100644
index 000000000..5c1723506
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/03F0.png
new file mode 100644
index 000000000..554a31a09
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2035.png
new file mode 100644
index 000000000..b454a69fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/210F.png
new file mode 100644
index 000000000..e928ffd1f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2127.png
new file mode 100644
index 000000000..6aa638d09
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2132.png
new file mode 100644
index 000000000..e198325e9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2136.png
new file mode 100644
index 000000000..12e960a21
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2137.png
new file mode 100644
index 000000000..c60cb43f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2138.png
new file mode 100644
index 000000000..d2371363d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2141.png
new file mode 100644
index 000000000..f9232b397
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2190.png
new file mode 100644
index 000000000..74a84630c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2192.png
new file mode 100644
index 000000000..1c32f9949
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/219A.png
new file mode 100644
index 000000000..9b9c19b06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/219B.png
new file mode 100644
index 000000000..3dbdbba7a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/219E.png
new file mode 100644
index 000000000..122c19b13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21A0.png
new file mode 100644
index 000000000..289fa1252
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21A2.png
new file mode 100644
index 000000000..e6a6ec77e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21A3.png
new file mode 100644
index 000000000..6d7d8f034
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AB.png
new file mode 100644
index 000000000..e20af7420
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AC.png
new file mode 100644
index 000000000..3902df99f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AD.png
new file mode 100644
index 000000000..7f34754b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AE.png
new file mode 100644
index 000000000..a27226621
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B0.png
new file mode 100644
index 000000000..83b67ab56
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B1.png
new file mode 100644
index 000000000..15f4b5be4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B6.png
new file mode 100644
index 000000000..819bf8bce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B7.png
new file mode 100644
index 000000000..dc2e4dc92
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BA.png
new file mode 100644
index 000000000..84a5ef6e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BB.png
new file mode 100644
index 000000000..3dbe6d7a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BE.png
new file mode 100644
index 000000000..689562ee3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BF.png
new file mode 100644
index 000000000..aeeeef7e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C2.png
new file mode 100644
index 000000000..4100ac20a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C3.png
new file mode 100644
index 000000000..02f96f419
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C4.png
new file mode 100644
index 000000000..a5f362215
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C6.png
new file mode 100644
index 000000000..6e4ceea86
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C7.png
new file mode 100644
index 000000000..fdba5215d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C8.png
new file mode 100644
index 000000000..f9b225929
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C9.png
new file mode 100644
index 000000000..7c8a47eb1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CA.png
new file mode 100644
index 000000000..675d3929d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CB.png
new file mode 100644
index 000000000..00bc7373c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CC.png
new file mode 100644
index 000000000..114b40de0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CD.png
new file mode 100644
index 000000000..a187ab0fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CE.png
new file mode 100644
index 000000000..5b880539d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CF.png
new file mode 100644
index 000000000..6525196d1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21DA.png
new file mode 100644
index 000000000..ce60dbb6a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21DB.png
new file mode 100644
index 000000000..c5db4b347
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21DD.png
new file mode 100644
index 000000000..f4a0644c9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21E0.png
new file mode 100644
index 000000000..f4bfe517f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21E2.png
new file mode 100644
index 000000000..e5a05e6d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2201.png
new file mode 100644
index 000000000..8afa487ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2204.png
new file mode 100644
index 000000000..3a65690ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2205.png
new file mode 100644
index 000000000..09e90b2fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/220D.png
new file mode 100644
index 000000000..594ee7893
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2212.png
new file mode 100644
index 000000000..c1891d381
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2214.png
new file mode 100644
index 000000000..e7a3c689d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2216.png
new file mode 100644
index 000000000..c1637aa96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/221D.png
new file mode 100644
index 000000000..d7a426106
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2220.png
new file mode 100644
index 000000000..b97607878
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2221.png
new file mode 100644
index 000000000..56fbea7c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2222.png
new file mode 100644
index 000000000..7e531eb60
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2223.png
new file mode 100644
index 000000000..d21433243
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2224.png
new file mode 100644
index 000000000..02d5e47a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2225.png
new file mode 100644
index 000000000..441806cca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2226.png
new file mode 100644
index 000000000..b4731b6c0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2234.png
new file mode 100644
index 000000000..52b62cbf3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2235.png
new file mode 100644
index 000000000..9f148b4d0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/223C.png
new file mode 100644
index 000000000..e4468ae7f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/223D.png
new file mode 100644
index 000000000..e7c5841fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2241.png
new file mode 100644
index 000000000..dc82f2220
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2242.png
new file mode 100644
index 000000000..851df1225
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2246.png
new file mode 100644
index 000000000..f36bd3309
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2248.png
new file mode 100644
index 000000000..76b83daf5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/224A.png
new file mode 100644
index 000000000..9a830c8bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/224E.png
new file mode 100644
index 000000000..2d860d135
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/224F.png
new file mode 100644
index 000000000..5bc604b2c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2251.png
new file mode 100644
index 000000000..f86e3a878
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2252.png
new file mode 100644
index 000000000..dac780033
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2253.png
new file mode 100644
index 000000000..bbd1ab2d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2256.png
new file mode 100644
index 000000000..ece55ac24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2257.png
new file mode 100644
index 000000000..6df0b6804
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/225C.png
new file mode 100644
index 000000000..f34be2b64
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2266.png
new file mode 100644
index 000000000..21e20d192
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2267.png
new file mode 100644
index 000000000..5fa966fdd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2268.png
new file mode 100644
index 000000000..98bece38a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2269.png
new file mode 100644
index 000000000..2748e4975
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/226C.png
new file mode 100644
index 000000000..a236bdd05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/226E.png
new file mode 100644
index 000000000..7f4e0566b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/226F.png
new file mode 100644
index 000000000..b59d6aaac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2270.png
new file mode 100644
index 000000000..863db99e2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2271.png
new file mode 100644
index 000000000..39c4528ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2272.png
new file mode 100644
index 000000000..f7d1bf32d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2273.png
new file mode 100644
index 000000000..f2edc590e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2276.png
new file mode 100644
index 000000000..35060fc5f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2277.png
new file mode 100644
index 000000000..6d5e27a8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227C.png
new file mode 100644
index 000000000..c4d7ecc5f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227D.png
new file mode 100644
index 000000000..26b13c520
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227E.png
new file mode 100644
index 000000000..891c6733e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227F.png
new file mode 100644
index 000000000..ea160ea66
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2280.png
new file mode 100644
index 000000000..a2a0c8587
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2281.png
new file mode 100644
index 000000000..23a1c8fc4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2288.png
new file mode 100644
index 000000000..9a880f16f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2289.png
new file mode 100644
index 000000000..bff72468f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/228A.png
new file mode 100644
index 000000000..cb673e741
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/228B.png
new file mode 100644
index 000000000..db4e1a53a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/228F.png
new file mode 100644
index 000000000..28ed17bec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2290.png
new file mode 100644
index 000000000..738ab1533
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229A.png
new file mode 100644
index 000000000..fe6370d27
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229B.png
new file mode 100644
index 000000000..e83a89737
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229D.png
new file mode 100644
index 000000000..da80412e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229E.png
new file mode 100644
index 000000000..3533a4311
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229F.png
new file mode 100644
index 000000000..9a491cb90
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A0.png
new file mode 100644
index 000000000..6c9ca80d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A1.png
new file mode 100644
index 000000000..ec28e07d1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A8.png
new file mode 100644
index 000000000..70f8afce8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A9.png
new file mode 100644
index 000000000..b265cb60c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AA.png
new file mode 100644
index 000000000..5a83cfd59
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AC.png
new file mode 100644
index 000000000..fc8f8de34
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AD.png
new file mode 100644
index 000000000..13f19d20f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AE.png
new file mode 100644
index 000000000..cf884c5f0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AF.png
new file mode 100644
index 000000000..b1b82f865
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B2.png
new file mode 100644
index 000000000..37cd2c65e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B3.png
new file mode 100644
index 000000000..423904b02
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B4.png
new file mode 100644
index 000000000..034643c10
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B5.png
new file mode 100644
index 000000000..fe0eb5fd5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B8.png
new file mode 100644
index 000000000..cd06cc370
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22BA.png
new file mode 100644
index 000000000..c96cc0caf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22BB.png
new file mode 100644
index 000000000..e3eadfffb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22BC.png
new file mode 100644
index 000000000..626831ad3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22C5.png
new file mode 100644
index 000000000..efd6dff22
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22C7.png
new file mode 100644
index 000000000..4e46366c1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22C9.png
new file mode 100644
index 000000000..2af8b7173
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CA.png
new file mode 100644
index 000000000..89e7da05c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CB.png
new file mode 100644
index 000000000..38d223d48
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CC.png
new file mode 100644
index 000000000..4621db8e6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CD.png
new file mode 100644
index 000000000..7f5f682ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CE.png
new file mode 100644
index 000000000..7b3529cf4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CF.png
new file mode 100644
index 000000000..abcca581c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D0.png
new file mode 100644
index 000000000..09ae73b43
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D1.png
new file mode 100644
index 000000000..e35bfc14b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D2.png
new file mode 100644
index 000000000..30ca19251
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D3.png
new file mode 100644
index 000000000..9e2595567
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D4.png
new file mode 100644
index 000000000..5100218c9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D6.png
new file mode 100644
index 000000000..b5dccecb8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D7.png
new file mode 100644
index 000000000..c94061a24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D8.png
new file mode 100644
index 000000000..9944fb636
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D9.png
new file mode 100644
index 000000000..5ca21d398
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DA.png
new file mode 100644
index 000000000..f1d33a06e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DB.png
new file mode 100644
index 000000000..dfc32a61b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DE.png
new file mode 100644
index 000000000..73abcafca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DF.png
new file mode 100644
index 000000000..7254434ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E0.png
new file mode 100644
index 000000000..35dee59cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E1.png
new file mode 100644
index 000000000..556af93af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E6.png
new file mode 100644
index 000000000..405ba2710
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E7.png
new file mode 100644
index 000000000..bb5774f3b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E8.png
new file mode 100644
index 000000000..dfc212283
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E9.png
new file mode 100644
index 000000000..b59a7fa24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22EA.png
new file mode 100644
index 000000000..0df418210
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22EB.png
new file mode 100644
index 000000000..a678c2054
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22EC.png
new file mode 100644
index 000000000..cda422546
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22ED.png
new file mode 100644
index 000000000..f3f4482df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2322.png
new file mode 100644
index 000000000..9373832a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2323.png
new file mode 100644
index 000000000..cad8668fd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/24C8.png
new file mode 100644
index 000000000..4fc0337ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/250C.png
new file mode 100644
index 000000000..637d09ae3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2510.png
new file mode 100644
index 000000000..893142a14
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2514.png
new file mode 100644
index 000000000..4b471a717
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2518.png
new file mode 100644
index 000000000..622ac200d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2571.png
new file mode 100644
index 000000000..4fc7cf4cb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2572.png
new file mode 100644
index 000000000..a27af853f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25A0.png
new file mode 100644
index 000000000..f08b2011b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25A1.png
new file mode 100644
index 000000000..cb6512050
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25B2.png
new file mode 100644
index 000000000..ac2612be6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25B3.png
new file mode 100644
index 000000000..e70f2b8d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25B6.png
new file mode 100644
index 000000000..c507df9a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25BC.png
new file mode 100644
index 000000000..cc4b5920a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25BD.png
new file mode 100644
index 000000000..5b005edd1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25C0.png
new file mode 100644
index 000000000..ba64fecde
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25CA.png
new file mode 100644
index 000000000..0d541301c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2605.png
new file mode 100644
index 000000000..14ffa4eb6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2713.png
new file mode 100644
index 000000000..e696e721b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2720.png
new file mode 100644
index 000000000..1757cb135
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/29EB.png
new file mode 100644
index 000000000..0cf8e0734
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A5E.png
new file mode 100644
index 000000000..476bcd50c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A7D.png
new file mode 100644
index 000000000..403a55a01
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A7E.png
new file mode 100644
index 000000000..582e8a5a0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A85.png
new file mode 100644
index 000000000..732161aaf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A86.png
new file mode 100644
index 000000000..c9c95f5f8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A87.png
new file mode 100644
index 000000000..7f2c1554b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A88.png
new file mode 100644
index 000000000..aa5770d89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A89.png
new file mode 100644
index 000000000..4257807b7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A8A.png
new file mode 100644
index 000000000..41be76b95
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A8B.png
new file mode 100644
index 000000000..89a83ff4e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A8C.png
new file mode 100644
index 000000000..8b96feab8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A95.png
new file mode 100644
index 000000000..af0d30069
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A96.png
new file mode 100644
index 000000000..2d70cc4cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB5.png
new file mode 100644
index 000000000..6b97f0cf5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB6.png
new file mode 100644
index 000000000..66e2f6d06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB7.png
new file mode 100644
index 000000000..fa953069e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB8.png
new file mode 100644
index 000000000..13fc9f627
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB9.png
new file mode 100644
index 000000000..e7d91be73
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2ABA.png
new file mode 100644
index 000000000..5e2647898
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AC5.png
new file mode 100644
index 000000000..a6f1f32ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AC6.png
new file mode 100644
index 000000000..25cc3f1df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2ACB.png
new file mode 100644
index 000000000..8c006334e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2ACC.png
new file mode 100644
index 000000000..a22c874fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E006.png
new file mode 100644
index 000000000..200d54622
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E007.png
new file mode 100644
index 000000000..8574f27da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E008.png
new file mode 100644
index 000000000..edd60cfc4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E009.png
new file mode 100644
index 000000000..8af5ed57d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00C.png
new file mode 100644
index 000000000..98cabc5f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00D.png
new file mode 100644
index 000000000..df731630a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00E.png
new file mode 100644
index 000000000..91b1b0b9a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00F.png
new file mode 100644
index 000000000..727a8f76a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E010.png
new file mode 100644
index 000000000..24f24a82a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E011.png
new file mode 100644
index 000000000..7b2d5e8df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E016.png
new file mode 100644
index 000000000..8939e8ecf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E017.png
new file mode 100644
index 000000000..91e7f379b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E018.png
new file mode 100644
index 000000000..14d084842
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E019.png
new file mode 100644
index 000000000..f9fb87893
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E01A.png
new file mode 100644
index 000000000..906ed51c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E01B.png
new file mode 100644
index 000000000..e2446bd15
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/060/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0041.png
new file mode 100644
index 000000000..f6078a6c1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0042.png
new file mode 100644
index 000000000..cfa83f7b1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0043.png
new file mode 100644
index 000000000..2ef9b773e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0044.png
new file mode 100644
index 000000000..5c16c7ad2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0045.png
new file mode 100644
index 000000000..7c0bc4cd0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0046.png
new file mode 100644
index 000000000..1e17744da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0047.png
new file mode 100644
index 000000000..ddb4199fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0048.png
new file mode 100644
index 000000000..01e301903
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0049.png
new file mode 100644
index 000000000..888e1db77
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004A.png
new file mode 100644
index 000000000..a79647df2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004B.png
new file mode 100644
index 000000000..48afdde85
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004C.png
new file mode 100644
index 000000000..0c6e26450
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004D.png
new file mode 100644
index 000000000..1ea41d15c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004E.png
new file mode 100644
index 000000000..bf8ef9acd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004F.png
new file mode 100644
index 000000000..55cba2fa7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0050.png
new file mode 100644
index 000000000..9ced5ec8a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0051.png
new file mode 100644
index 000000000..7fd029fa5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0052.png
new file mode 100644
index 000000000..e9711c0f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0053.png
new file mode 100644
index 000000000..576ced76b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0054.png
new file mode 100644
index 000000000..20c46d2fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0055.png
new file mode 100644
index 000000000..7f63d86c6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0056.png
new file mode 100644
index 000000000..7bd46e035
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0057.png
new file mode 100644
index 000000000..8d8c94adf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0058.png
new file mode 100644
index 000000000..f8b57e3f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0059.png
new file mode 100644
index 000000000..ef16f56ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/005A.png
new file mode 100644
index 000000000..df5b60b6d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/006B.png
new file mode 100644
index 000000000..8f35a4c96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00A5.png
new file mode 100644
index 000000000..6266d7ede
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00AE.png
new file mode 100644
index 000000000..48466268d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00F0.png
new file mode 100644
index 000000000..2f5db3f22
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0127.png
new file mode 100644
index 000000000..1997c3e1e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/02C6.png
new file mode 100644
index 000000000..56b8ebeb5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/02DC.png
new file mode 100644
index 000000000..9e4645af6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0302.png
new file mode 100644
index 000000000..5986e193a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0303.png
new file mode 100644
index 000000000..b33b086ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/03DD.png
new file mode 100644
index 000000000..f265ebfee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/03F0.png
new file mode 100644
index 000000000..880404343
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2035.png
new file mode 100644
index 000000000..761610f68
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/210F.png
new file mode 100644
index 000000000..e47f6b8ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2127.png
new file mode 100644
index 000000000..7777b3306
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2132.png
new file mode 100644
index 000000000..4401577da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2136.png
new file mode 100644
index 000000000..86e0b8fcc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2137.png
new file mode 100644
index 000000000..a35560879
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2138.png
new file mode 100644
index 000000000..e3e93fc9d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2141.png
new file mode 100644
index 000000000..2573abfc5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2190.png
new file mode 100644
index 000000000..f34388b55
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2192.png
new file mode 100644
index 000000000..e36c4447b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/219A.png
new file mode 100644
index 000000000..98ace3aaf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/219B.png
new file mode 100644
index 000000000..306a4a43b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/219E.png
new file mode 100644
index 000000000..cd1b7336e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21A0.png
new file mode 100644
index 000000000..0f9dfd1eb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21A2.png
new file mode 100644
index 000000000..e51a0f117
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21A3.png
new file mode 100644
index 000000000..6eed7f184
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AB.png
new file mode 100644
index 000000000..266b654a4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AC.png
new file mode 100644
index 000000000..b1f84f4cc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AD.png
new file mode 100644
index 000000000..0322e384e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AE.png
new file mode 100644
index 000000000..3375fde60
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B0.png
new file mode 100644
index 000000000..58503f4dc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B1.png
new file mode 100644
index 000000000..b163bb07b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B6.png
new file mode 100644
index 000000000..426cbe530
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B7.png
new file mode 100644
index 000000000..6555b1e66
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BA.png
new file mode 100644
index 000000000..ee33533ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BB.png
new file mode 100644
index 000000000..9b669a8ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BE.png
new file mode 100644
index 000000000..76c70935d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BF.png
new file mode 100644
index 000000000..14f8758c0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C2.png
new file mode 100644
index 000000000..737edeb12
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C3.png
new file mode 100644
index 000000000..f2aab5a86
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C4.png
new file mode 100644
index 000000000..1e3954007
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C6.png
new file mode 100644
index 000000000..ab46508d3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C7.png
new file mode 100644
index 000000000..a862da643
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C8.png
new file mode 100644
index 000000000..99a986851
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C9.png
new file mode 100644
index 000000000..e552dcb07
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CA.png
new file mode 100644
index 000000000..8f673b143
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CB.png
new file mode 100644
index 000000000..bdcf57796
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CC.png
new file mode 100644
index 000000000..af8275d30
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CD.png
new file mode 100644
index 000000000..7f900f547
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CE.png
new file mode 100644
index 000000000..b93b32eb1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CF.png
new file mode 100644
index 000000000..a7eb13615
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21DA.png
new file mode 100644
index 000000000..4115e17ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21DB.png
new file mode 100644
index 000000000..9d693d499
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21DD.png
new file mode 100644
index 000000000..a4bd570c7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21E0.png
new file mode 100644
index 000000000..637c24dc7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21E2.png
new file mode 100644
index 000000000..147253ce9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2201.png
new file mode 100644
index 000000000..38cb43892
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2204.png
new file mode 100644
index 000000000..e6b763f0d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2205.png
new file mode 100644
index 000000000..ab22580ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/220D.png
new file mode 100644
index 000000000..35b467f28
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2212.png
new file mode 100644
index 000000000..d29a291d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2214.png
new file mode 100644
index 000000000..6e73a0b5a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2216.png
new file mode 100644
index 000000000..506bbf116
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/221D.png
new file mode 100644
index 000000000..51670aa35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2220.png
new file mode 100644
index 000000000..b4587dbfb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2221.png
new file mode 100644
index 000000000..3c50faad5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2222.png
new file mode 100644
index 000000000..32f2e50e9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2223.png
new file mode 100644
index 000000000..466e80c9b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2224.png
new file mode 100644
index 000000000..eac7f237c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2225.png
new file mode 100644
index 000000000..559dad71b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2226.png
new file mode 100644
index 000000000..1d5823d56
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2234.png
new file mode 100644
index 000000000..952889279
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2235.png
new file mode 100644
index 000000000..f4b9bfb82
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/223C.png
new file mode 100644
index 000000000..420da7193
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/223D.png
new file mode 100644
index 000000000..75189dce9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2241.png
new file mode 100644
index 000000000..d7863106d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2242.png
new file mode 100644
index 000000000..128ac589e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2246.png
new file mode 100644
index 000000000..f1bd30035
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2248.png
new file mode 100644
index 000000000..d5fcef87e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/224A.png
new file mode 100644
index 000000000..90a563e05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/224E.png
new file mode 100644
index 000000000..7ffaf353a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/224F.png
new file mode 100644
index 000000000..8e5f277a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2251.png
new file mode 100644
index 000000000..12a978b3b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2252.png
new file mode 100644
index 000000000..c2ed40be4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2253.png
new file mode 100644
index 000000000..7ebeaeadd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2256.png
new file mode 100644
index 000000000..8f5f06fea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2257.png
new file mode 100644
index 000000000..3a62d26ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/225C.png
new file mode 100644
index 000000000..daf4ad378
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2266.png
new file mode 100644
index 000000000..1fee243e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2267.png
new file mode 100644
index 000000000..7ff249ca3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2268.png
new file mode 100644
index 000000000..4f809f675
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2269.png
new file mode 100644
index 000000000..8d545a169
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/226C.png
new file mode 100644
index 000000000..a7fb5d746
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/226E.png
new file mode 100644
index 000000000..e29250ecb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/226F.png
new file mode 100644
index 000000000..eff01dd5f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2270.png
new file mode 100644
index 000000000..bdb0928f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2271.png
new file mode 100644
index 000000000..d0bc79537
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2272.png
new file mode 100644
index 000000000..3fcf4fdba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2273.png
new file mode 100644
index 000000000..aafe54509
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2276.png
new file mode 100644
index 000000000..6f008b11c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2277.png
new file mode 100644
index 000000000..b453e4fb8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227C.png
new file mode 100644
index 000000000..30051c343
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227D.png
new file mode 100644
index 000000000..d36800494
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227E.png
new file mode 100644
index 000000000..a4445f010
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227F.png
new file mode 100644
index 000000000..55afdb177
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2280.png
new file mode 100644
index 000000000..8214b8198
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2281.png
new file mode 100644
index 000000000..8c8b0e72b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2288.png
new file mode 100644
index 000000000..50d8bc0e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2289.png
new file mode 100644
index 000000000..da88bbeef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/228A.png
new file mode 100644
index 000000000..2e0411c80
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/228B.png
new file mode 100644
index 000000000..1b0e88b19
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/228F.png
new file mode 100644
index 000000000..dbd774311
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2290.png
new file mode 100644
index 000000000..38c8d6573
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229A.png
new file mode 100644
index 000000000..dcaa07f3d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229B.png
new file mode 100644
index 000000000..3bfd2d7d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229D.png
new file mode 100644
index 000000000..96f7fad2d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229E.png
new file mode 100644
index 000000000..08c80f152
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229F.png
new file mode 100644
index 000000000..3110d14bc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A0.png
new file mode 100644
index 000000000..9f844951b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A1.png
new file mode 100644
index 000000000..d8db0681c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A8.png
new file mode 100644
index 000000000..19bdf5a9a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A9.png
new file mode 100644
index 000000000..e8b46b50c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AA.png
new file mode 100644
index 000000000..7115bc770
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AC.png
new file mode 100644
index 000000000..c15212949
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AD.png
new file mode 100644
index 000000000..337856b81
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AE.png
new file mode 100644
index 000000000..e2881c65c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AF.png
new file mode 100644
index 000000000..815f31ece
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B2.png
new file mode 100644
index 000000000..4124f746b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B3.png
new file mode 100644
index 000000000..5324a5bb3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B4.png
new file mode 100644
index 000000000..63e57c406
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B5.png
new file mode 100644
index 000000000..eefac7c51
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B8.png
new file mode 100644
index 000000000..e1c21ee31
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22BA.png
new file mode 100644
index 000000000..53b3c7bb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22BB.png
new file mode 100644
index 000000000..cd1ccca76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22BC.png
new file mode 100644
index 000000000..aac8b38ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22C5.png
new file mode 100644
index 000000000..cec7e02ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22C7.png
new file mode 100644
index 000000000..c1585b2f3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22C9.png
new file mode 100644
index 000000000..d36b20d02
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CA.png
new file mode 100644
index 000000000..31e936dcd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CB.png
new file mode 100644
index 000000000..7b4222dff
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CC.png
new file mode 100644
index 000000000..ea034963e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CD.png
new file mode 100644
index 000000000..b4292e562
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CE.png
new file mode 100644
index 000000000..22c56e76f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CF.png
new file mode 100644
index 000000000..d2b50cbb5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D0.png
new file mode 100644
index 000000000..a203db41a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D1.png
new file mode 100644
index 000000000..84fc7ee8e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D2.png
new file mode 100644
index 000000000..f00d79e4a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D3.png
new file mode 100644
index 000000000..ba700fcf7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D4.png
new file mode 100644
index 000000000..4b098111c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D6.png
new file mode 100644
index 000000000..86e177ea6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D7.png
new file mode 100644
index 000000000..a3f9c8f0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D8.png
new file mode 100644
index 000000000..e60aea532
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D9.png
new file mode 100644
index 000000000..8d875aab8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DA.png
new file mode 100644
index 000000000..e79eaec31
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DB.png
new file mode 100644
index 000000000..d87cc3de1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DE.png
new file mode 100644
index 000000000..623ff0712
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DF.png
new file mode 100644
index 000000000..8d0a7dbbd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E0.png
new file mode 100644
index 000000000..a3b112499
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E1.png
new file mode 100644
index 000000000..7e521499e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E6.png
new file mode 100644
index 000000000..6750b7064
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E7.png
new file mode 100644
index 000000000..a5de384ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E8.png
new file mode 100644
index 000000000..2e15487dc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E9.png
new file mode 100644
index 000000000..6e6688440
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22EA.png
new file mode 100644
index 000000000..d22f5947a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22EB.png
new file mode 100644
index 000000000..8159b7ed7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22EC.png
new file mode 100644
index 000000000..d65526234
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22ED.png
new file mode 100644
index 000000000..4ef955db5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2322.png
new file mode 100644
index 000000000..f7981d001
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2323.png
new file mode 100644
index 000000000..b37e9acb4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/24C8.png
new file mode 100644
index 000000000..9f9d2b84a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/250C.png
new file mode 100644
index 000000000..7ee6ca063
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2510.png
new file mode 100644
index 000000000..42cff38be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2514.png
new file mode 100644
index 000000000..7b9e43ae4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2518.png
new file mode 100644
index 000000000..765d30dcf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2571.png
new file mode 100644
index 000000000..32febb377
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2572.png
new file mode 100644
index 000000000..de43cab7e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25A0.png
new file mode 100644
index 000000000..fbe662b5c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25A1.png
new file mode 100644
index 000000000..f9e4d14f0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25B2.png
new file mode 100644
index 000000000..0f15b6fd1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25B3.png
new file mode 100644
index 000000000..a69c61330
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25B6.png
new file mode 100644
index 000000000..1763382c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25BC.png
new file mode 100644
index 000000000..1ef526c33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25BD.png
new file mode 100644
index 000000000..8dec301a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25C0.png
new file mode 100644
index 000000000..a855694e2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25CA.png
new file mode 100644
index 000000000..7ea581b4b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2605.png
new file mode 100644
index 000000000..77b37a78b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2713.png
new file mode 100644
index 000000000..1b5a42692
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2720.png
new file mode 100644
index 000000000..7b041a8a2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/29EB.png
new file mode 100644
index 000000000..cd2074463
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A5E.png
new file mode 100644
index 000000000..140bc3062
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A7D.png
new file mode 100644
index 000000000..fa8ebb4ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A7E.png
new file mode 100644
index 000000000..7891d138a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A85.png
new file mode 100644
index 000000000..da22b790b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A86.png
new file mode 100644
index 000000000..9e844afb7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A87.png
new file mode 100644
index 000000000..c43238f76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A88.png
new file mode 100644
index 000000000..701498ade
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A89.png
new file mode 100644
index 000000000..3fba03b3f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A8A.png
new file mode 100644
index 000000000..949d89cde
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A8B.png
new file mode 100644
index 000000000..b9a2f00c9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A8C.png
new file mode 100644
index 000000000..8b93beeee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A95.png
new file mode 100644
index 000000000..b4fd9bb91
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A96.png
new file mode 100644
index 000000000..04812ab5c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB5.png
new file mode 100644
index 000000000..7540f5d96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB6.png
new file mode 100644
index 000000000..1e1d07c05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB7.png
new file mode 100644
index 000000000..32e07e38e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB8.png
new file mode 100644
index 000000000..2bbda4903
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB9.png
new file mode 100644
index 000000000..274c0ce2f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2ABA.png
new file mode 100644
index 000000000..2f24da927
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AC5.png
new file mode 100644
index 000000000..4ab66c9c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AC6.png
new file mode 100644
index 000000000..14e4779bb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2ACB.png
new file mode 100644
index 000000000..3fdfac978
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2ACC.png
new file mode 100644
index 000000000..05a0fa263
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E006.png
new file mode 100644
index 000000000..67bb49177
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E007.png
new file mode 100644
index 000000000..dc47571aa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E008.png
new file mode 100644
index 000000000..de83bcb40
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E009.png
new file mode 100644
index 000000000..a21ba1009
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00C.png
new file mode 100644
index 000000000..6b7098da9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00D.png
new file mode 100644
index 000000000..4a23d85b1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00E.png
new file mode 100644
index 000000000..98ef043af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00F.png
new file mode 100644
index 000000000..c49becb02
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E010.png
new file mode 100644
index 000000000..dff9222af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E011.png
new file mode 100644
index 000000000..84e4d159b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E016.png
new file mode 100644
index 000000000..5a4acc07b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E017.png
new file mode 100644
index 000000000..c3dcb6ec8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E018.png
new file mode 100644
index 000000000..cb0b191a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E019.png
new file mode 100644
index 000000000..df684c119
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E01A.png
new file mode 100644
index 000000000..0801f677c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E01B.png
new file mode 100644
index 000000000..92cb3c32b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/071/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0041.png
new file mode 100644
index 000000000..afb172110
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0042.png
new file mode 100644
index 000000000..5537bb076
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0043.png
new file mode 100644
index 000000000..ccde8a492
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0044.png
new file mode 100644
index 000000000..445ba35bf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0045.png
new file mode 100644
index 000000000..3c8132ee5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0046.png
new file mode 100644
index 000000000..444f08d85
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0047.png
new file mode 100644
index 000000000..e109d2131
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0048.png
new file mode 100644
index 000000000..04c1bd5aa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0049.png
new file mode 100644
index 000000000..037284fba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004A.png
new file mode 100644
index 000000000..a422f5abf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004B.png
new file mode 100644
index 000000000..91ebaba7c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004C.png
new file mode 100644
index 000000000..dca9100fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004D.png
new file mode 100644
index 000000000..c45b4433e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004E.png
new file mode 100644
index 000000000..b85b39d8a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004F.png
new file mode 100644
index 000000000..ec92514fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0050.png
new file mode 100644
index 000000000..7b04f2cae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0051.png
new file mode 100644
index 000000000..35146f119
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0052.png
new file mode 100644
index 000000000..9216b97ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0053.png
new file mode 100644
index 000000000..85de62b47
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0054.png
new file mode 100644
index 000000000..764e8b080
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0055.png
new file mode 100644
index 000000000..11ddc0b10
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0056.png
new file mode 100644
index 000000000..25898b3c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0057.png
new file mode 100644
index 000000000..f59e4d318
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0058.png
new file mode 100644
index 000000000..bb7818f9d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0059.png
new file mode 100644
index 000000000..e14fecc62
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/005A.png
new file mode 100644
index 000000000..188598b87
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/006B.png
new file mode 100644
index 000000000..1d196aec5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00A5.png
new file mode 100644
index 000000000..44c091a7f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00AE.png
new file mode 100644
index 000000000..31196f21e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00F0.png
new file mode 100644
index 000000000..0d9dca7d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0127.png
new file mode 100644
index 000000000..b9c95a103
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/02C6.png
new file mode 100644
index 000000000..ce2a1df19
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/02DC.png
new file mode 100644
index 000000000..712c8f114
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0302.png
new file mode 100644
index 000000000..78fa396fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0303.png
new file mode 100644
index 000000000..cd98afc25
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/03DD.png
new file mode 100644
index 000000000..6b4774c60
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/03F0.png
new file mode 100644
index 000000000..922c4d8e7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2035.png
new file mode 100644
index 000000000..c5500c45a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/210F.png
new file mode 100644
index 000000000..3de487c89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2127.png
new file mode 100644
index 000000000..8fb56f526
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2132.png
new file mode 100644
index 000000000..147cb04e6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2136.png
new file mode 100644
index 000000000..b6e48b350
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2137.png
new file mode 100644
index 000000000..5ce04c6dc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2138.png
new file mode 100644
index 000000000..bc7a66102
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2141.png
new file mode 100644
index 000000000..3b0313848
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2190.png
new file mode 100644
index 000000000..edb32f69e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2192.png
new file mode 100644
index 000000000..56f994103
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/219A.png
new file mode 100644
index 000000000..553cd836e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/219B.png
new file mode 100644
index 000000000..a7df3913f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/219E.png
new file mode 100644
index 000000000..8335fe6cb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21A0.png
new file mode 100644
index 000000000..650bdc5f0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21A2.png
new file mode 100644
index 000000000..cecb2c35a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21A3.png
new file mode 100644
index 000000000..f870a2c2c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AB.png
new file mode 100644
index 000000000..b542948fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AC.png
new file mode 100644
index 000000000..ac3dbb934
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AD.png
new file mode 100644
index 000000000..6cfdf9189
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AE.png
new file mode 100644
index 000000000..232357ec8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B0.png
new file mode 100644
index 000000000..7186af9c5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B1.png
new file mode 100644
index 000000000..c6d9ce0fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B6.png
new file mode 100644
index 000000000..ad582b30d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B7.png
new file mode 100644
index 000000000..d30c77721
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BA.png
new file mode 100644
index 000000000..7876ae8d0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BB.png
new file mode 100644
index 000000000..a2de031fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BE.png
new file mode 100644
index 000000000..637eaa72c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BF.png
new file mode 100644
index 000000000..29b30d497
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C2.png
new file mode 100644
index 000000000..5f22bc163
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C3.png
new file mode 100644
index 000000000..3ab406d1b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C4.png
new file mode 100644
index 000000000..c7a1467a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C6.png
new file mode 100644
index 000000000..fa425078a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C7.png
new file mode 100644
index 000000000..de1447bf4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C8.png
new file mode 100644
index 000000000..8d44f1bd4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C9.png
new file mode 100644
index 000000000..8100d6ab2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CA.png
new file mode 100644
index 000000000..1b2f84f0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CB.png
new file mode 100644
index 000000000..cf66b261a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CC.png
new file mode 100644
index 000000000..6d8fd8ebd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CD.png
new file mode 100644
index 000000000..9d98f5f2a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CE.png
new file mode 100644
index 000000000..2373d3ee6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CF.png
new file mode 100644
index 000000000..964105b1d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21DA.png
new file mode 100644
index 000000000..a0bc21e87
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21DB.png
new file mode 100644
index 000000000..bcfd73d11
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21DD.png
new file mode 100644
index 000000000..620eefb42
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21E0.png
new file mode 100644
index 000000000..d6fb2fe36
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21E2.png
new file mode 100644
index 000000000..892db43ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2201.png
new file mode 100644
index 000000000..8002b1bc0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2204.png
new file mode 100644
index 000000000..7d6c4b870
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2205.png
new file mode 100644
index 000000000..2fe183e4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/220D.png
new file mode 100644
index 000000000..dbd28d7ba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2212.png
new file mode 100644
index 000000000..b0e3c5142
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2214.png
new file mode 100644
index 000000000..ad816d3d6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2216.png
new file mode 100644
index 000000000..15a67d2ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/221D.png
new file mode 100644
index 000000000..b120d1462
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2220.png
new file mode 100644
index 000000000..12fcf7992
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2221.png
new file mode 100644
index 000000000..6d9f2fbc3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2222.png
new file mode 100644
index 000000000..8422fc8f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2223.png
new file mode 100644
index 000000000..77fbc180a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2224.png
new file mode 100644
index 000000000..b23208877
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2225.png
new file mode 100644
index 000000000..39d9e796e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2226.png
new file mode 100644
index 000000000..ef25cecec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2234.png
new file mode 100644
index 000000000..6c630a280
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2235.png
new file mode 100644
index 000000000..9438a6cd3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/223C.png
new file mode 100644
index 000000000..83399f16e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/223D.png
new file mode 100644
index 000000000..db4e48c39
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2241.png
new file mode 100644
index 000000000..9e1cf04be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2242.png
new file mode 100644
index 000000000..db658381a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2246.png
new file mode 100644
index 000000000..ffe0f2f2f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2248.png
new file mode 100644
index 000000000..6159fe1da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/224A.png
new file mode 100644
index 000000000..e54bc596e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/224E.png
new file mode 100644
index 000000000..b7022884a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/224F.png
new file mode 100644
index 000000000..91914ec7b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2251.png
new file mode 100644
index 000000000..d20c45b01
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2252.png
new file mode 100644
index 000000000..c37974691
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2253.png
new file mode 100644
index 000000000..6076e0ef3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2256.png
new file mode 100644
index 000000000..d27a3ab76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2257.png
new file mode 100644
index 000000000..90ad6f697
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/225C.png
new file mode 100644
index 000000000..266c448ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2266.png
new file mode 100644
index 000000000..bffe56511
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2267.png
new file mode 100644
index 000000000..51df147d5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2268.png
new file mode 100644
index 000000000..61f5d99e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2269.png
new file mode 100644
index 000000000..7e69c91bf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/226C.png
new file mode 100644
index 000000000..bc0018f03
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/226E.png
new file mode 100644
index 000000000..4765d3e6d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/226F.png
new file mode 100644
index 000000000..6c60b86f0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2270.png
new file mode 100644
index 000000000..26778a957
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2271.png
new file mode 100644
index 000000000..581e492de
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2272.png
new file mode 100644
index 000000000..38bcae747
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2273.png
new file mode 100644
index 000000000..6526a70ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2276.png
new file mode 100644
index 000000000..b1db890aa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2277.png
new file mode 100644
index 000000000..f3e7b9599
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227C.png
new file mode 100644
index 000000000..6e2d1844d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227D.png
new file mode 100644
index 000000000..4964486ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227E.png
new file mode 100644
index 000000000..d18925441
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227F.png
new file mode 100644
index 000000000..a33655adf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2280.png
new file mode 100644
index 000000000..1aa32c03f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2281.png
new file mode 100644
index 000000000..9f76ccd53
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2288.png
new file mode 100644
index 000000000..63dac1ec2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2289.png
new file mode 100644
index 000000000..600505cae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/228A.png
new file mode 100644
index 000000000..fbd0004d0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/228B.png
new file mode 100644
index 000000000..3bbedc9ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/228F.png
new file mode 100644
index 000000000..00ac28843
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2290.png
new file mode 100644
index 000000000..34ad3aa3d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229A.png
new file mode 100644
index 000000000..05f2d6227
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229B.png
new file mode 100644
index 000000000..8b8d88ee1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229D.png
new file mode 100644
index 000000000..0f6fb023a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229E.png
new file mode 100644
index 000000000..c9db6238f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229F.png
new file mode 100644
index 000000000..4d651ec33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A0.png
new file mode 100644
index 000000000..7c49baa5d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A1.png
new file mode 100644
index 000000000..a7dc051a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A8.png
new file mode 100644
index 000000000..945c0906d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A9.png
new file mode 100644
index 000000000..5dc6f424f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AA.png
new file mode 100644
index 000000000..bfb771e33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AC.png
new file mode 100644
index 000000000..7deef96c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AD.png
new file mode 100644
index 000000000..1c4f01213
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AE.png
new file mode 100644
index 000000000..727b99642
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AF.png
new file mode 100644
index 000000000..5561b5c1b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B2.png
new file mode 100644
index 000000000..f2ef509f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B3.png
new file mode 100644
index 000000000..82bf24ea2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B4.png
new file mode 100644
index 000000000..2a646047e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B5.png
new file mode 100644
index 000000000..830d2074e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B8.png
new file mode 100644
index 000000000..f96304578
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22BA.png
new file mode 100644
index 000000000..c28b313a0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22BB.png
new file mode 100644
index 000000000..8db8f9995
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22BC.png
new file mode 100644
index 000000000..eb9d7b2bb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22C5.png
new file mode 100644
index 000000000..88d1b40fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22C7.png
new file mode 100644
index 000000000..6c5073112
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22C9.png
new file mode 100644
index 000000000..60067497c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CA.png
new file mode 100644
index 000000000..26f00776a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CB.png
new file mode 100644
index 000000000..a3786e070
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CC.png
new file mode 100644
index 000000000..9e5eb8651
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CD.png
new file mode 100644
index 000000000..b7ce23e4a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CE.png
new file mode 100644
index 000000000..58d48286f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CF.png
new file mode 100644
index 000000000..02309636a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D0.png
new file mode 100644
index 000000000..3661d8fdf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D1.png
new file mode 100644
index 000000000..6c8c8005e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D2.png
new file mode 100644
index 000000000..0def0255c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D3.png
new file mode 100644
index 000000000..e64de8ef4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D4.png
new file mode 100644
index 000000000..bced7a861
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D6.png
new file mode 100644
index 000000000..24a7d1173
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D7.png
new file mode 100644
index 000000000..a1d0cbc29
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D8.png
new file mode 100644
index 000000000..b249f50d0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D9.png
new file mode 100644
index 000000000..c5c068d8b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DA.png
new file mode 100644
index 000000000..f87e3610a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DB.png
new file mode 100644
index 000000000..494cd55ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DE.png
new file mode 100644
index 000000000..97586e992
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DF.png
new file mode 100644
index 000000000..8a50b464b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E0.png
new file mode 100644
index 000000000..ce57d6793
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E1.png
new file mode 100644
index 000000000..8f8226442
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E6.png
new file mode 100644
index 000000000..628a321f3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E7.png
new file mode 100644
index 000000000..9d6a929b6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E8.png
new file mode 100644
index 000000000..723029df8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E9.png
new file mode 100644
index 000000000..27ec4803a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22EA.png
new file mode 100644
index 000000000..034678225
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22EB.png
new file mode 100644
index 000000000..61e4c3113
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22EC.png
new file mode 100644
index 000000000..86e719f68
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22ED.png
new file mode 100644
index 000000000..7d6175396
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2322.png
new file mode 100644
index 000000000..b9634041d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2323.png
new file mode 100644
index 000000000..bf6446eb9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/24C8.png
new file mode 100644
index 000000000..80ba8cc7c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/250C.png
new file mode 100644
index 000000000..60acc5077
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2510.png
new file mode 100644
index 000000000..0196a5efe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2514.png
new file mode 100644
index 000000000..396393b49
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2518.png
new file mode 100644
index 000000000..7cd69f255
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2571.png
new file mode 100644
index 000000000..50a2b412f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2572.png
new file mode 100644
index 000000000..cb2f9c588
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25A0.png
new file mode 100644
index 000000000..01f90f050
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25A1.png
new file mode 100644
index 000000000..d7751f8b7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25B2.png
new file mode 100644
index 000000000..0148c4a9e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25B3.png
new file mode 100644
index 000000000..4dac04939
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25B6.png
new file mode 100644
index 000000000..8eb8493c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25BC.png
new file mode 100644
index 000000000..fd2c7ce38
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25BD.png
new file mode 100644
index 000000000..d3ecad5c9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25C0.png
new file mode 100644
index 000000000..52ed4cb18
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25CA.png
new file mode 100644
index 000000000..2dcfd0053
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2605.png
new file mode 100644
index 000000000..ec410780a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2713.png
new file mode 100644
index 000000000..f03e9529d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2720.png
new file mode 100644
index 000000000..421aaefe8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/29EB.png
new file mode 100644
index 000000000..a8b08cd9e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A5E.png
new file mode 100644
index 000000000..eb6f569c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A7D.png
new file mode 100644
index 000000000..4cac1f386
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A7E.png
new file mode 100644
index 000000000..348022ba4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A85.png
new file mode 100644
index 000000000..adde30101
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A86.png
new file mode 100644
index 000000000..5435883f0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A87.png
new file mode 100644
index 000000000..8dd0c8f81
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A88.png
new file mode 100644
index 000000000..2d1cf42c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A89.png
new file mode 100644
index 000000000..fc50e1173
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A8A.png
new file mode 100644
index 000000000..21dfccf6b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A8B.png
new file mode 100644
index 000000000..16bddf34b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A8C.png
new file mode 100644
index 000000000..aed2128c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A95.png
new file mode 100644
index 000000000..193eb37a4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A96.png
new file mode 100644
index 000000000..013743711
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB5.png
new file mode 100644
index 000000000..fb10b6c15
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB6.png
new file mode 100644
index 000000000..26f4b43e9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB7.png
new file mode 100644
index 000000000..01dc75033
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB8.png
new file mode 100644
index 000000000..fc76a4cc5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB9.png
new file mode 100644
index 000000000..3e81fef66
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2ABA.png
new file mode 100644
index 000000000..49b50443b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AC5.png
new file mode 100644
index 000000000..91a264a3c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AC6.png
new file mode 100644
index 000000000..0d09b0e8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2ACB.png
new file mode 100644
index 000000000..b8dc5832f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2ACC.png
new file mode 100644
index 000000000..417578b86
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E006.png
new file mode 100644
index 000000000..a68762b44
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E007.png
new file mode 100644
index 000000000..c0eac6c4e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E008.png
new file mode 100644
index 000000000..8b3035383
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E009.png
new file mode 100644
index 000000000..833970716
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00C.png
new file mode 100644
index 000000000..d9d52fbed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00D.png
new file mode 100644
index 000000000..c0d525ece
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00E.png
new file mode 100644
index 000000000..514f1eaee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00F.png
new file mode 100644
index 000000000..5ba630b42
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E010.png
new file mode 100644
index 000000000..7981500a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E011.png
new file mode 100644
index 000000000..3294b6f03
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E016.png
new file mode 100644
index 000000000..85b1ccf21
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E017.png
new file mode 100644
index 000000000..e2717b23a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E018.png
new file mode 100644
index 000000000..b37e3fbb8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E019.png
new file mode 100644
index 000000000..3349fa955
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E01A.png
new file mode 100644
index 000000000..6a91d2e1e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E01B.png
new file mode 100644
index 000000000..4dd48eaee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/085/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0041.png
new file mode 100644
index 000000000..ee0920fa6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0042.png
new file mode 100644
index 000000000..ec6135f5f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0043.png
new file mode 100644
index 000000000..e8bec66f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0044.png
new file mode 100644
index 000000000..e2cdaf051
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0045.png
new file mode 100644
index 000000000..7836e0055
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0046.png
new file mode 100644
index 000000000..dac050b9a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0047.png
new file mode 100644
index 000000000..67a5caa8d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0048.png
new file mode 100644
index 000000000..753044bbd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0049.png
new file mode 100644
index 000000000..6b16de970
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004A.png
new file mode 100644
index 000000000..da8454142
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004B.png
new file mode 100644
index 000000000..a534109c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004C.png
new file mode 100644
index 000000000..4ad89bb88
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004D.png
new file mode 100644
index 000000000..8cc5cc29f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004E.png
new file mode 100644
index 000000000..9dda47972
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004F.png
new file mode 100644
index 000000000..4893ee194
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0050.png
new file mode 100644
index 000000000..efd7e339b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0051.png
new file mode 100644
index 000000000..5ce1df9bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0052.png
new file mode 100644
index 000000000..128085378
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0053.png
new file mode 100644
index 000000000..2475c153c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0054.png
new file mode 100644
index 000000000..efd0a3a63
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0055.png
new file mode 100644
index 000000000..525b3f4a5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0056.png
new file mode 100644
index 000000000..2da35e69f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0057.png
new file mode 100644
index 000000000..b97ed5dee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0058.png
new file mode 100644
index 000000000..e71c079d6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0059.png
new file mode 100644
index 000000000..146cb72ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/005A.png
new file mode 100644
index 000000000..32fb225ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/006B.png
new file mode 100644
index 000000000..6e513b705
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00A5.png
new file mode 100644
index 000000000..6151a40cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00AE.png
new file mode 100644
index 000000000..e11d37e4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00F0.png
new file mode 100644
index 000000000..e36537b24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0127.png
new file mode 100644
index 000000000..b2a6dce10
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/02C6.png
new file mode 100644
index 000000000..7e9072dc6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/02DC.png
new file mode 100644
index 000000000..35f175f24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0302.png
new file mode 100644
index 000000000..75a64976b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0303.png
new file mode 100644
index 000000000..cb7eefcca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/03DD.png
new file mode 100644
index 000000000..7f4bfc2b2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/03F0.png
new file mode 100644
index 000000000..e950d7f6e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2035.png
new file mode 100644
index 000000000..cd1b02d1c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/210F.png
new file mode 100644
index 000000000..9ac97ee62
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2127.png
new file mode 100644
index 000000000..cc28ee95c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2132.png
new file mode 100644
index 000000000..1fab81a9b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2136.png
new file mode 100644
index 000000000..99b5938ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2137.png
new file mode 100644
index 000000000..3970bddf3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2138.png
new file mode 100644
index 000000000..1e94596fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2141.png
new file mode 100644
index 000000000..4c1b58b6c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2190.png
new file mode 100644
index 000000000..28943c3ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2192.png
new file mode 100644
index 000000000..a61c3969b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/219A.png
new file mode 100644
index 000000000..f6b5c7041
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/219B.png
new file mode 100644
index 000000000..b4788813b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/219E.png
new file mode 100644
index 000000000..4bf7d6deb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21A0.png
new file mode 100644
index 000000000..7baa6c4e4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21A2.png
new file mode 100644
index 000000000..a9dbb10ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21A3.png
new file mode 100644
index 000000000..822de7cc3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AB.png
new file mode 100644
index 000000000..fe7b2a749
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AC.png
new file mode 100644
index 000000000..e6e256c1b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AD.png
new file mode 100644
index 000000000..d92967b3a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AE.png
new file mode 100644
index 000000000..ec3eab35b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B0.png
new file mode 100644
index 000000000..793aaee24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B1.png
new file mode 100644
index 000000000..115c2365c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B6.png
new file mode 100644
index 000000000..a372a78b6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B7.png
new file mode 100644
index 000000000..0e445ec78
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BA.png
new file mode 100644
index 000000000..0d946b1db
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BB.png
new file mode 100644
index 000000000..64d689364
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BE.png
new file mode 100644
index 000000000..50f3fada7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BF.png
new file mode 100644
index 000000000..007880408
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C2.png
new file mode 100644
index 000000000..f8ebe2ebf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C3.png
new file mode 100644
index 000000000..54108ffb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C4.png
new file mode 100644
index 000000000..e91398f56
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C6.png
new file mode 100644
index 000000000..47873b620
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C7.png
new file mode 100644
index 000000000..9a544eec3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C8.png
new file mode 100644
index 000000000..3a46e27e7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C9.png
new file mode 100644
index 000000000..5da2965aa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CA.png
new file mode 100644
index 000000000..20bea2ea8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CB.png
new file mode 100644
index 000000000..11c19a834
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CC.png
new file mode 100644
index 000000000..a810a1838
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CD.png
new file mode 100644
index 000000000..ae8f0a083
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CE.png
new file mode 100644
index 000000000..6cd591b12
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CF.png
new file mode 100644
index 000000000..f6ae2a4fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21DA.png
new file mode 100644
index 000000000..b1ca5bd19
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21DB.png
new file mode 100644
index 000000000..b870b7df3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21DD.png
new file mode 100644
index 000000000..d80da7d0a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21E0.png
new file mode 100644
index 000000000..b1b3fb4d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21E2.png
new file mode 100644
index 000000000..8e627a5a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2201.png
new file mode 100644
index 000000000..ce5b0dfc6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2204.png
new file mode 100644
index 000000000..8062bf1d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2205.png
new file mode 100644
index 000000000..afa966654
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/220D.png
new file mode 100644
index 000000000..bb4445167
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2212.png
new file mode 100644
index 000000000..65cfc2212
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2214.png
new file mode 100644
index 000000000..41cd7ce1a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2216.png
new file mode 100644
index 000000000..f62160771
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/221D.png
new file mode 100644
index 000000000..1ccf30d33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2220.png
new file mode 100644
index 000000000..3ff92fc0b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2221.png
new file mode 100644
index 000000000..79e089828
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2222.png
new file mode 100644
index 000000000..a5012c42e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2223.png
new file mode 100644
index 000000000..92f4dbe3e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2224.png
new file mode 100644
index 000000000..87ef1941b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2225.png
new file mode 100644
index 000000000..8ffabf4e8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2226.png
new file mode 100644
index 000000000..b8a18b7b7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2234.png
new file mode 100644
index 000000000..7eee4c9a4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2235.png
new file mode 100644
index 000000000..800767f1d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/223C.png
new file mode 100644
index 000000000..5dc4e5ac5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/223D.png
new file mode 100644
index 000000000..85fa77e56
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2241.png
new file mode 100644
index 000000000..aa8049332
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2242.png
new file mode 100644
index 000000000..5e0540ada
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2246.png
new file mode 100644
index 000000000..e67839fc2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2248.png
new file mode 100644
index 000000000..0acab630a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/224A.png
new file mode 100644
index 000000000..289dea43c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/224E.png
new file mode 100644
index 000000000..24e545a9f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/224F.png
new file mode 100644
index 000000000..80eb5d142
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2251.png
new file mode 100644
index 000000000..dfafa2469
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2252.png
new file mode 100644
index 000000000..434401bca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2253.png
new file mode 100644
index 000000000..b265f78db
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2256.png
new file mode 100644
index 000000000..ca21c492a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2257.png
new file mode 100644
index 000000000..5741315b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/225C.png
new file mode 100644
index 000000000..dd1139769
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2266.png
new file mode 100644
index 000000000..4c73f8f2b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2267.png
new file mode 100644
index 000000000..0ee21cad2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2268.png
new file mode 100644
index 000000000..3b863fe79
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2269.png
new file mode 100644
index 000000000..62ea24bf5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/226C.png
new file mode 100644
index 000000000..5b9adfece
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/226E.png
new file mode 100644
index 000000000..9b9314461
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/226F.png
new file mode 100644
index 000000000..f03ca3c6e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2270.png
new file mode 100644
index 000000000..548211330
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2271.png
new file mode 100644
index 000000000..f1cc8dd4a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2272.png
new file mode 100644
index 000000000..305fa3241
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2273.png
new file mode 100644
index 000000000..007c390f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2276.png
new file mode 100644
index 000000000..a0527bcce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2277.png
new file mode 100644
index 000000000..48d4247da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227C.png
new file mode 100644
index 000000000..fe8fc9b35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227D.png
new file mode 100644
index 000000000..f9f206807
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227E.png
new file mode 100644
index 000000000..1eed1de35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227F.png
new file mode 100644
index 000000000..e215684ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2280.png
new file mode 100644
index 000000000..3ce1024f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2281.png
new file mode 100644
index 000000000..ce7b32e0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2288.png
new file mode 100644
index 000000000..3bf1e6eaf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2289.png
new file mode 100644
index 000000000..7e6a20828
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/228A.png
new file mode 100644
index 000000000..0b956b383
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/228B.png
new file mode 100644
index 000000000..08f199ed0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/228F.png
new file mode 100644
index 000000000..339513b3d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2290.png
new file mode 100644
index 000000000..2ff54d3c9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229A.png
new file mode 100644
index 000000000..69bd87b03
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229B.png
new file mode 100644
index 000000000..ebe137048
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229D.png
new file mode 100644
index 000000000..5496feb05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229E.png
new file mode 100644
index 000000000..8566d4b50
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229F.png
new file mode 100644
index 000000000..a2cc12001
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A0.png
new file mode 100644
index 000000000..b2ebcb73e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A1.png
new file mode 100644
index 000000000..ca398de10
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A8.png
new file mode 100644
index 000000000..61f345cf0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A9.png
new file mode 100644
index 000000000..6b439dc33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AA.png
new file mode 100644
index 000000000..c7aae9a72
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AC.png
new file mode 100644
index 000000000..983f86a83
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AD.png
new file mode 100644
index 000000000..e861adcf9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AE.png
new file mode 100644
index 000000000..e0378e93a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AF.png
new file mode 100644
index 000000000..df7c8d26a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B2.png
new file mode 100644
index 000000000..8afbf9017
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B3.png
new file mode 100644
index 000000000..6631d8fb9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B4.png
new file mode 100644
index 000000000..e2326ef11
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B5.png
new file mode 100644
index 000000000..febf7efb8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B8.png
new file mode 100644
index 000000000..d1efe4e57
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22BA.png
new file mode 100644
index 000000000..7bf7149f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22BB.png
new file mode 100644
index 000000000..c13f3287b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22BC.png
new file mode 100644
index 000000000..725fad657
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22C5.png
new file mode 100644
index 000000000..68d637815
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22C7.png
new file mode 100644
index 000000000..76a30dd42
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22C9.png
new file mode 100644
index 000000000..ed13783d5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CA.png
new file mode 100644
index 000000000..09644b61d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CB.png
new file mode 100644
index 000000000..7e3e29c3b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CC.png
new file mode 100644
index 000000000..84b1724d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CD.png
new file mode 100644
index 000000000..f482db997
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CE.png
new file mode 100644
index 000000000..6b32da1eb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CF.png
new file mode 100644
index 000000000..52c9a5829
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D0.png
new file mode 100644
index 000000000..64328842b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D1.png
new file mode 100644
index 000000000..fa640d2ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D2.png
new file mode 100644
index 000000000..29ea5dfea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D3.png
new file mode 100644
index 000000000..0f908a885
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D4.png
new file mode 100644
index 000000000..d261c11f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D6.png
new file mode 100644
index 000000000..262144295
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D7.png
new file mode 100644
index 000000000..8697f6591
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D8.png
new file mode 100644
index 000000000..0b50e04cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D9.png
new file mode 100644
index 000000000..d9c147c66
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DA.png
new file mode 100644
index 000000000..fa67add67
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DB.png
new file mode 100644
index 000000000..9e764d02a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DE.png
new file mode 100644
index 000000000..9bff327ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DF.png
new file mode 100644
index 000000000..df24658c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E0.png
new file mode 100644
index 000000000..eb37a3533
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E1.png
new file mode 100644
index 000000000..4df821ccc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E6.png
new file mode 100644
index 000000000..c4523686f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E7.png
new file mode 100644
index 000000000..abfd09730
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E8.png
new file mode 100644
index 000000000..d0bc4a13a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E9.png
new file mode 100644
index 000000000..beda73f96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22EA.png
new file mode 100644
index 000000000..5edcf7496
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22EB.png
new file mode 100644
index 000000000..dc127f647
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22EC.png
new file mode 100644
index 000000000..64383d021
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22ED.png
new file mode 100644
index 000000000..7a1642a13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2322.png
new file mode 100644
index 000000000..77a9bb1ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2323.png
new file mode 100644
index 000000000..c12756349
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/24C8.png
new file mode 100644
index 000000000..ec6227c67
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/250C.png
new file mode 100644
index 000000000..c315da884
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2510.png
new file mode 100644
index 000000000..0863fa780
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2514.png
new file mode 100644
index 000000000..ecc812866
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2518.png
new file mode 100644
index 000000000..f580a0003
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2571.png
new file mode 100644
index 000000000..accd0da3e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2572.png
new file mode 100644
index 000000000..cc4bcfb8c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25A0.png
new file mode 100644
index 000000000..51bc46371
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25A1.png
new file mode 100644
index 000000000..5e36591b0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25B2.png
new file mode 100644
index 000000000..1f9db4930
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25B3.png
new file mode 100644
index 000000000..b333bb855
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25B6.png
new file mode 100644
index 000000000..28002b6c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25BC.png
new file mode 100644
index 000000000..47da86ff0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25BD.png
new file mode 100644
index 000000000..f9ec838a5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25C0.png
new file mode 100644
index 000000000..f49b3bf9d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25CA.png
new file mode 100644
index 000000000..8c7bd7acc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2605.png
new file mode 100644
index 000000000..f9a1a9477
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2713.png
new file mode 100644
index 000000000..c1c8e3fae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2720.png
new file mode 100644
index 000000000..03be6b583
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/29EB.png
new file mode 100644
index 000000000..3010b1849
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A5E.png
new file mode 100644
index 000000000..a7bc7de59
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A7D.png
new file mode 100644
index 000000000..6fe9f326c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A7E.png
new file mode 100644
index 000000000..4b69a4cf9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A85.png
new file mode 100644
index 000000000..e29410500
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A86.png
new file mode 100644
index 000000000..7ea86454f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A87.png
new file mode 100644
index 000000000..8db63c0a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A88.png
new file mode 100644
index 000000000..c93641bf1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A89.png
new file mode 100644
index 000000000..e6df37641
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A8A.png
new file mode 100644
index 000000000..a8f3a3425
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A8B.png
new file mode 100644
index 000000000..0eaa29fb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A8C.png
new file mode 100644
index 000000000..9040d18e6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A95.png
new file mode 100644
index 000000000..7c2a6a011
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A96.png
new file mode 100644
index 000000000..43fa5acba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB5.png
new file mode 100644
index 000000000..905427be5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB6.png
new file mode 100644
index 000000000..499e4be2f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB7.png
new file mode 100644
index 000000000..145b0c51d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB8.png
new file mode 100644
index 000000000..525bb316a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB9.png
new file mode 100644
index 000000000..27f2e3438
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2ABA.png
new file mode 100644
index 000000000..fa45ca32b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AC5.png
new file mode 100644
index 000000000..6660c3d8e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AC6.png
new file mode 100644
index 000000000..3fb9cab1c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2ACB.png
new file mode 100644
index 000000000..4511b4e48
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2ACC.png
new file mode 100644
index 000000000..227752fd0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E006.png
new file mode 100644
index 000000000..83beec7ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E007.png
new file mode 100644
index 000000000..d4f8f2f0f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E008.png
new file mode 100644
index 000000000..fd43d4725
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E009.png
new file mode 100644
index 000000000..ff1c54cb3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00C.png
new file mode 100644
index 000000000..b010c850a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00D.png
new file mode 100644
index 000000000..7dbccacfb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00E.png
new file mode 100644
index 000000000..b2aa16eda
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00F.png
new file mode 100644
index 000000000..3af8d3488
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E010.png
new file mode 100644
index 000000000..bbe901418
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E011.png
new file mode 100644
index 000000000..952ab33ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E016.png
new file mode 100644
index 000000000..139e9314a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E017.png
new file mode 100644
index 000000000..d5fd5bd72
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E018.png
new file mode 100644
index 000000000..3b25a0f99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E019.png
new file mode 100644
index 000000000..15d05d2fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E01A.png
new file mode 100644
index 000000000..132ea2457
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E01B.png
new file mode 100644
index 000000000..0a4968f3d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/100/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0041.png
new file mode 100644
index 000000000..a0579a645
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0042.png
new file mode 100644
index 000000000..7725eb2e8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0043.png
new file mode 100644
index 000000000..03b917246
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0044.png
new file mode 100644
index 000000000..eae246fe2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0045.png
new file mode 100644
index 000000000..53b7e2984
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0046.png
new file mode 100644
index 000000000..36e499cbe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0047.png
new file mode 100644
index 000000000..8cb4910b0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0048.png
new file mode 100644
index 000000000..a34230e1a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0049.png
new file mode 100644
index 000000000..ac51be86e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004A.png
new file mode 100644
index 000000000..8b8c84b82
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004B.png
new file mode 100644
index 000000000..07d1e4fc6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004C.png
new file mode 100644
index 000000000..90bf3c833
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004D.png
new file mode 100644
index 000000000..0799f08d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004E.png
new file mode 100644
index 000000000..b3573a48f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004F.png
new file mode 100644
index 000000000..68b9ff15f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0050.png
new file mode 100644
index 000000000..684cae5bf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0051.png
new file mode 100644
index 000000000..1767561a9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0052.png
new file mode 100644
index 000000000..64979e1e6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0053.png
new file mode 100644
index 000000000..ca0c677be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0054.png
new file mode 100644
index 000000000..56936c0b5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0055.png
new file mode 100644
index 000000000..e4de77762
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0056.png
new file mode 100644
index 000000000..9c85894ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0057.png
new file mode 100644
index 000000000..1076ef031
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0058.png
new file mode 100644
index 000000000..9df894a8a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0059.png
new file mode 100644
index 000000000..98995fcbb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/005A.png
new file mode 100644
index 000000000..268cd53d6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/006B.png
new file mode 100644
index 000000000..cac55ab4f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00A5.png
new file mode 100644
index 000000000..74f2ddc1c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00AE.png
new file mode 100644
index 000000000..a100e2df9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00F0.png
new file mode 100644
index 000000000..e3c01738a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0127.png
new file mode 100644
index 000000000..8b868b52b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/02C6.png
new file mode 100644
index 000000000..f49d61825
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/02DC.png
new file mode 100644
index 000000000..4347f8c9a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0302.png
new file mode 100644
index 000000000..e1478d069
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0303.png
new file mode 100644
index 000000000..cd751e5a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/03DD.png
new file mode 100644
index 000000000..cb55ed198
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/03F0.png
new file mode 100644
index 000000000..43f67750a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2035.png
new file mode 100644
index 000000000..39f99c487
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/210F.png
new file mode 100644
index 000000000..7e6643c96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2127.png
new file mode 100644
index 000000000..57f35ad22
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2132.png
new file mode 100644
index 000000000..f41525325
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2136.png
new file mode 100644
index 000000000..b6dafdd42
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2137.png
new file mode 100644
index 000000000..753a79081
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2138.png
new file mode 100644
index 000000000..f3845208d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2141.png
new file mode 100644
index 000000000..681b8db89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2190.png
new file mode 100644
index 000000000..34a5a95d2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2192.png
new file mode 100644
index 000000000..4d5cfae56
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/219A.png
new file mode 100644
index 000000000..8c1053196
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/219B.png
new file mode 100644
index 000000000..7ab2374b8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/219E.png
new file mode 100644
index 000000000..d2ce02eca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21A0.png
new file mode 100644
index 000000000..152e82113
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21A2.png
new file mode 100644
index 000000000..e73a1c22a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21A3.png
new file mode 100644
index 000000000..74f701801
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AB.png
new file mode 100644
index 000000000..e508cde03
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AC.png
new file mode 100644
index 000000000..a09621bd7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AD.png
new file mode 100644
index 000000000..7b710b0d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AE.png
new file mode 100644
index 000000000..9bd7fd2d5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B0.png
new file mode 100644
index 000000000..ee36c0540
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B1.png
new file mode 100644
index 000000000..95b00ba21
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B6.png
new file mode 100644
index 000000000..15a55b505
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B7.png
new file mode 100644
index 000000000..27dc41558
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BA.png
new file mode 100644
index 000000000..706270230
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BB.png
new file mode 100644
index 000000000..b0e660250
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BE.png
new file mode 100644
index 000000000..dbe22e34d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BF.png
new file mode 100644
index 000000000..5a621806d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C2.png
new file mode 100644
index 000000000..3eaf23d68
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C3.png
new file mode 100644
index 000000000..6d5ef2bcc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C4.png
new file mode 100644
index 000000000..6dc09d9ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C6.png
new file mode 100644
index 000000000..789d2536b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C7.png
new file mode 100644
index 000000000..c871bb582
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C8.png
new file mode 100644
index 000000000..81a1a7405
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C9.png
new file mode 100644
index 000000000..86d2732e7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CA.png
new file mode 100644
index 000000000..3ad024328
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CB.png
new file mode 100644
index 000000000..a56fa8b8e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CC.png
new file mode 100644
index 000000000..63c114393
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CD.png
new file mode 100644
index 000000000..ad6a5257e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CE.png
new file mode 100644
index 000000000..0df2d07b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CF.png
new file mode 100644
index 000000000..00c519208
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21DA.png
new file mode 100644
index 000000000..50c769aaf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21DB.png
new file mode 100644
index 000000000..6962e49e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21DD.png
new file mode 100644
index 000000000..6d47045be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21E0.png
new file mode 100644
index 000000000..6943d5c65
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21E2.png
new file mode 100644
index 000000000..6e39552e6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2201.png
new file mode 100644
index 000000000..32a248730
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2204.png
new file mode 100644
index 000000000..c8798454c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2205.png
new file mode 100644
index 000000000..a2317862b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/220D.png
new file mode 100644
index 000000000..95e764611
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2212.png
new file mode 100644
index 000000000..2195b9623
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2214.png
new file mode 100644
index 000000000..5dd6039ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2216.png
new file mode 100644
index 000000000..e5e1fcad4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/221D.png
new file mode 100644
index 000000000..fff155f9e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2220.png
new file mode 100644
index 000000000..bb52efaa4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2221.png
new file mode 100644
index 000000000..5cdfae82f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2222.png
new file mode 100644
index 000000000..0dc38ab94
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2223.png
new file mode 100644
index 000000000..c71686033
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2224.png
new file mode 100644
index 000000000..b4f8e1e1e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2225.png
new file mode 100644
index 000000000..afd9ec6bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2226.png
new file mode 100644
index 000000000..459f46423
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2234.png
new file mode 100644
index 000000000..6abcbdc24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2235.png
new file mode 100644
index 000000000..b42584240
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/223C.png
new file mode 100644
index 000000000..de37dcaf8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/223D.png
new file mode 100644
index 000000000..3bda83019
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2241.png
new file mode 100644
index 000000000..49c1607e4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2242.png
new file mode 100644
index 000000000..c5757490d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2246.png
new file mode 100644
index 000000000..c65bc3155
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2248.png
new file mode 100644
index 000000000..6a6a1235e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/224A.png
new file mode 100644
index 000000000..e9b89e433
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/224E.png
new file mode 100644
index 000000000..baca7a698
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/224F.png
new file mode 100644
index 000000000..90cf0fca9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2251.png
new file mode 100644
index 000000000..cafa8950e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2252.png
new file mode 100644
index 000000000..39b77990b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2253.png
new file mode 100644
index 000000000..e7fdc53e9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2256.png
new file mode 100644
index 000000000..964b1a145
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2257.png
new file mode 100644
index 000000000..79ae45996
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/225C.png
new file mode 100644
index 000000000..fd690c548
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2266.png
new file mode 100644
index 000000000..39ef171fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2267.png
new file mode 100644
index 000000000..81601e2cf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2268.png
new file mode 100644
index 000000000..006c9f8ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2269.png
new file mode 100644
index 000000000..71774e492
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/226C.png
new file mode 100644
index 000000000..5dba046a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/226E.png
new file mode 100644
index 000000000..b729a11c7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/226F.png
new file mode 100644
index 000000000..84c68ae5e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2270.png
new file mode 100644
index 000000000..d6250a6f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2271.png
new file mode 100644
index 000000000..0423370bc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2272.png
new file mode 100644
index 000000000..00b5d61b8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2273.png
new file mode 100644
index 000000000..6cf476e24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2276.png
new file mode 100644
index 000000000..665a28832
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2277.png
new file mode 100644
index 000000000..92436655a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227C.png
new file mode 100644
index 000000000..fe151a4eb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227D.png
new file mode 100644
index 000000000..de13c17e3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227E.png
new file mode 100644
index 000000000..0c8c76e39
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227F.png
new file mode 100644
index 000000000..c51a649df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2280.png
new file mode 100644
index 000000000..410d6d34f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2281.png
new file mode 100644
index 000000000..e21d05096
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2288.png
new file mode 100644
index 000000000..e186a3ae7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2289.png
new file mode 100644
index 000000000..898322c2d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/228A.png
new file mode 100644
index 000000000..5352d1217
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/228B.png
new file mode 100644
index 000000000..dd1fa22f8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/228F.png
new file mode 100644
index 000000000..6d8b2a7ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2290.png
new file mode 100644
index 000000000..0e0f56678
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229A.png
new file mode 100644
index 000000000..2222f1adf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229B.png
new file mode 100644
index 000000000..4ae3da85e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229D.png
new file mode 100644
index 000000000..23bd52277
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229E.png
new file mode 100644
index 000000000..c640a9dc6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229F.png
new file mode 100644
index 000000000..cc38e0348
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A0.png
new file mode 100644
index 000000000..18b03cfc7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A1.png
new file mode 100644
index 000000000..802b45c73
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A8.png
new file mode 100644
index 000000000..625247cae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A9.png
new file mode 100644
index 000000000..bbb147e41
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AA.png
new file mode 100644
index 000000000..be2fbb9fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AC.png
new file mode 100644
index 000000000..06210707d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AD.png
new file mode 100644
index 000000000..886b762eb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AE.png
new file mode 100644
index 000000000..d758d68c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AF.png
new file mode 100644
index 000000000..9998bd9af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B2.png
new file mode 100644
index 000000000..2ece8d3bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B3.png
new file mode 100644
index 000000000..f5910043a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B4.png
new file mode 100644
index 000000000..35ed7e7ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B5.png
new file mode 100644
index 000000000..83dd8d393
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B8.png
new file mode 100644
index 000000000..baf2ab90c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22BA.png
new file mode 100644
index 000000000..76588649f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22BB.png
new file mode 100644
index 000000000..af83e0968
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22BC.png
new file mode 100644
index 000000000..cc557908a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22C5.png
new file mode 100644
index 000000000..975bfe982
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22C7.png
new file mode 100644
index 000000000..a8e80aac1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22C9.png
new file mode 100644
index 000000000..d831ca481
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CA.png
new file mode 100644
index 000000000..a37d4f1e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CB.png
new file mode 100644
index 000000000..b458742ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CC.png
new file mode 100644
index 000000000..24046c003
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CD.png
new file mode 100644
index 000000000..337580196
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CE.png
new file mode 100644
index 000000000..e58dd6b3c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CF.png
new file mode 100644
index 000000000..c456c69fd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D0.png
new file mode 100644
index 000000000..4dcbe04ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D1.png
new file mode 100644
index 000000000..3330b7b31
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D2.png
new file mode 100644
index 000000000..8559392e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D3.png
new file mode 100644
index 000000000..6ac3c6e73
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D4.png
new file mode 100644
index 000000000..3b5c3a92c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D6.png
new file mode 100644
index 000000000..3b52e8fef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D7.png
new file mode 100644
index 000000000..a12bb1388
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D8.png
new file mode 100644
index 000000000..e60a5f537
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D9.png
new file mode 100644
index 000000000..cdc1bbd21
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DA.png
new file mode 100644
index 000000000..c784c25fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DB.png
new file mode 100644
index 000000000..183953289
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DE.png
new file mode 100644
index 000000000..b0a31f3af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DF.png
new file mode 100644
index 000000000..0ff2596f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E0.png
new file mode 100644
index 000000000..94181d7c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E1.png
new file mode 100644
index 000000000..eef6dfe37
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E6.png
new file mode 100644
index 000000000..14ac7bd9f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E7.png
new file mode 100644
index 000000000..a8223ab5b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E8.png
new file mode 100644
index 000000000..74970de8e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E9.png
new file mode 100644
index 000000000..d5be0d6fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22EA.png
new file mode 100644
index 000000000..36ef9e728
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22EB.png
new file mode 100644
index 000000000..c7a60126e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22EC.png
new file mode 100644
index 000000000..0372f4568
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22ED.png
new file mode 100644
index 000000000..1abf08750
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2322.png
new file mode 100644
index 000000000..09c75ed15
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2323.png
new file mode 100644
index 000000000..fbbb272f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/24C8.png
new file mode 100644
index 000000000..3bcb8696b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/250C.png
new file mode 100644
index 000000000..4266d249c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2510.png
new file mode 100644
index 000000000..973ea8776
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2514.png
new file mode 100644
index 000000000..456b2b0f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2518.png
new file mode 100644
index 000000000..afb6c5170
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2571.png
new file mode 100644
index 000000000..69b409d49
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2572.png
new file mode 100644
index 000000000..1bf45e9e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25A0.png
new file mode 100644
index 000000000..e1e9fef8c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25A1.png
new file mode 100644
index 000000000..a702c0d5c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25B2.png
new file mode 100644
index 000000000..d4f678eed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25B3.png
new file mode 100644
index 000000000..6c2ac9e68
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25B6.png
new file mode 100644
index 000000000..5af1c96f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25BC.png
new file mode 100644
index 000000000..c56d177cc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25BD.png
new file mode 100644
index 000000000..35957250d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25C0.png
new file mode 100644
index 000000000..3a66197ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25CA.png
new file mode 100644
index 000000000..0bf098098
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2605.png
new file mode 100644
index 000000000..2df420f36
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2713.png
new file mode 100644
index 000000000..8bd296233
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2720.png
new file mode 100644
index 000000000..4ae72720d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/29EB.png
new file mode 100644
index 000000000..60edc0e87
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A5E.png
new file mode 100644
index 000000000..5f33e0da5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A7D.png
new file mode 100644
index 000000000..26ebeca91
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A7E.png
new file mode 100644
index 000000000..1eed325f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A85.png
new file mode 100644
index 000000000..22ad78d69
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A86.png
new file mode 100644
index 000000000..1f72c8377
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A87.png
new file mode 100644
index 000000000..ec510bafc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A88.png
new file mode 100644
index 000000000..9793ea380
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A89.png
new file mode 100644
index 000000000..85986ae61
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A8A.png
new file mode 100644
index 000000000..5b3123b7a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A8B.png
new file mode 100644
index 000000000..a8c523b92
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A8C.png
new file mode 100644
index 000000000..79fde4f32
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A95.png
new file mode 100644
index 000000000..da7db1a6c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A96.png
new file mode 100644
index 000000000..1dd4e98f3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB5.png
new file mode 100644
index 000000000..11def69f0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB6.png
new file mode 100644
index 000000000..e3747ce32
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB7.png
new file mode 100644
index 000000000..a522c6804
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB8.png
new file mode 100644
index 000000000..3e6e23a1f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB9.png
new file mode 100644
index 000000000..b5fe48d96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2ABA.png
new file mode 100644
index 000000000..7e5ca5293
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AC5.png
new file mode 100644
index 000000000..081cbaf09
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AC6.png
new file mode 100644
index 000000000..c77185dd9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2ACB.png
new file mode 100644
index 000000000..ec2b077ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2ACC.png
new file mode 100644
index 000000000..4df4583f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E006.png
new file mode 100644
index 000000000..828b5e94a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E007.png
new file mode 100644
index 000000000..830b23bab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E008.png
new file mode 100644
index 000000000..6d39622a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E009.png
new file mode 100644
index 000000000..df249ad54
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00C.png
new file mode 100644
index 000000000..947372b24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00D.png
new file mode 100644
index 000000000..1751dbe73
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00E.png
new file mode 100644
index 000000000..eace2a011
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00F.png
new file mode 100644
index 000000000..869e085b1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E010.png
new file mode 100644
index 000000000..b783ca156
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E011.png
new file mode 100644
index 000000000..8752b4b43
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E016.png
new file mode 100644
index 000000000..0a1efe249
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E017.png
new file mode 100644
index 000000000..1b7026d33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E018.png
new file mode 100644
index 000000000..cfe5bdee2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E019.png
new file mode 100644
index 000000000..a83eb1d80
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E01A.png
new file mode 100644
index 000000000..7d42017f0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E01B.png
new file mode 100644
index 000000000..77da18e8e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/120/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0041.png
new file mode 100644
index 000000000..058bdf55f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0042.png
new file mode 100644
index 000000000..02f729ae4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0043.png
new file mode 100644
index 000000000..1d5d4a9e4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0044.png
new file mode 100644
index 000000000..1d1fb0bd6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0045.png
new file mode 100644
index 000000000..f0dab48c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0046.png
new file mode 100644
index 000000000..a4a248aa9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0047.png
new file mode 100644
index 000000000..2a9c7f80b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0048.png
new file mode 100644
index 000000000..f3716faa9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0049.png
new file mode 100644
index 000000000..2b1bb1356
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004A.png
new file mode 100644
index 000000000..fb9e1dc77
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004B.png
new file mode 100644
index 000000000..cedfc11c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004C.png
new file mode 100644
index 000000000..f45499e94
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004D.png
new file mode 100644
index 000000000..ca6fd0c38
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004E.png
new file mode 100644
index 000000000..088953376
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004F.png
new file mode 100644
index 000000000..b9e5f07ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0050.png
new file mode 100644
index 000000000..dd4599f36
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0051.png
new file mode 100644
index 000000000..178b1d2c6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0052.png
new file mode 100644
index 000000000..dad6b4748
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0053.png
new file mode 100644
index 000000000..a9a5060ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0054.png
new file mode 100644
index 000000000..95ca1b60e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0055.png
new file mode 100644
index 000000000..a391e5853
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0056.png
new file mode 100644
index 000000000..a07287a0f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0057.png
new file mode 100644
index 000000000..ff8e93104
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0058.png
new file mode 100644
index 000000000..8904fcdd2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0059.png
new file mode 100644
index 000000000..ef25606e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/005A.png
new file mode 100644
index 000000000..efcab4752
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/006B.png
new file mode 100644
index 000000000..ffaf9b1fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00A5.png
new file mode 100644
index 000000000..79f365f11
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00AE.png
new file mode 100644
index 000000000..862da3534
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00F0.png
new file mode 100644
index 000000000..a71dae85f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0127.png
new file mode 100644
index 000000000..3548ed2ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/02C6.png
new file mode 100644
index 000000000..913a8266b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/02DC.png
new file mode 100644
index 000000000..0af5885f1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0302.png
new file mode 100644
index 000000000..3103d2f61
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0303.png
new file mode 100644
index 000000000..adb3952e4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/03DD.png
new file mode 100644
index 000000000..a78bb766d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/03F0.png
new file mode 100644
index 000000000..efc80b9fd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2035.png
new file mode 100644
index 000000000..183eb6260
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/210F.png
new file mode 100644
index 000000000..36e127f9c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2127.png
new file mode 100644
index 000000000..24c043d79
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2132.png
new file mode 100644
index 000000000..d721cfeda
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2136.png
new file mode 100644
index 000000000..5b145e76b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2137.png
new file mode 100644
index 000000000..ce6d8040b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2138.png
new file mode 100644
index 000000000..b11c35d2b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2141.png
new file mode 100644
index 000000000..26765ba33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2190.png
new file mode 100644
index 000000000..f6925df9e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2192.png
new file mode 100644
index 000000000..f0d5a05c6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/219A.png
new file mode 100644
index 000000000..0ecdd7405
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/219B.png
new file mode 100644
index 000000000..169111491
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/219E.png
new file mode 100644
index 000000000..5b2f82b14
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21A0.png
new file mode 100644
index 000000000..7e06c05f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21A2.png
new file mode 100644
index 000000000..6006d0a69
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21A3.png
new file mode 100644
index 000000000..356ff5f41
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AB.png
new file mode 100644
index 000000000..6b7171d0e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AC.png
new file mode 100644
index 000000000..c8bb3c4e8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AD.png
new file mode 100644
index 000000000..9f942dc47
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AE.png
new file mode 100644
index 000000000..5dac45453
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B0.png
new file mode 100644
index 000000000..a2f8219c1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B1.png
new file mode 100644
index 000000000..db47d09b5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B6.png
new file mode 100644
index 000000000..7bcb90efd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B7.png
new file mode 100644
index 000000000..828debab6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BA.png
new file mode 100644
index 000000000..ca6951c64
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BB.png
new file mode 100644
index 000000000..62b67ab2d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BE.png
new file mode 100644
index 000000000..c28ef1471
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BF.png
new file mode 100644
index 000000000..0e32a44f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C2.png
new file mode 100644
index 000000000..9bbb082ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C3.png
new file mode 100644
index 000000000..2a5263bf8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C4.png
new file mode 100644
index 000000000..055711b4c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C6.png
new file mode 100644
index 000000000..d8594fbef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C7.png
new file mode 100644
index 000000000..bcbc6a36f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C8.png
new file mode 100644
index 000000000..8c982a52d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C9.png
new file mode 100644
index 000000000..a1a3d43cc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CA.png
new file mode 100644
index 000000000..f28272446
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CB.png
new file mode 100644
index 000000000..093e22941
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CC.png
new file mode 100644
index 000000000..30d4bb6e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CD.png
new file mode 100644
index 000000000..f3ae04b3b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CE.png
new file mode 100644
index 000000000..576805df3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CF.png
new file mode 100644
index 000000000..8030b675c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21DA.png
new file mode 100644
index 000000000..7f5fe421e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21DB.png
new file mode 100644
index 000000000..2772e3077
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21DD.png
new file mode 100644
index 000000000..bff226352
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21E0.png
new file mode 100644
index 000000000..110c939f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21E2.png
new file mode 100644
index 000000000..d4353537d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2201.png
new file mode 100644
index 000000000..2fec984b2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2204.png
new file mode 100644
index 000000000..a644ad047
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2205.png
new file mode 100644
index 000000000..4c7e19b6d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/220D.png
new file mode 100644
index 000000000..580d8fccf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2212.png
new file mode 100644
index 000000000..6a752b772
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2214.png
new file mode 100644
index 000000000..e3cda8a29
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2216.png
new file mode 100644
index 000000000..07c9762e3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/221D.png
new file mode 100644
index 000000000..ca3627cf1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2220.png
new file mode 100644
index 000000000..6f8942b0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2221.png
new file mode 100644
index 000000000..74d3fa5ff
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2222.png
new file mode 100644
index 000000000..35a30bb29
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2223.png
new file mode 100644
index 000000000..99c9bd8c6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2224.png
new file mode 100644
index 000000000..10a49b8ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2225.png
new file mode 100644
index 000000000..a69772c5e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2226.png
new file mode 100644
index 000000000..17797d9fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2234.png
new file mode 100644
index 000000000..200bf6da0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2235.png
new file mode 100644
index 000000000..f065c5f65
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/223C.png
new file mode 100644
index 000000000..9c133d0e5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/223D.png
new file mode 100644
index 000000000..0214e632d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2241.png
new file mode 100644
index 000000000..a041fe127
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2242.png
new file mode 100644
index 000000000..f5c28934c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2246.png
new file mode 100644
index 000000000..b4e98ab6f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2248.png
new file mode 100644
index 000000000..149064c3f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/224A.png
new file mode 100644
index 000000000..1864311dd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/224E.png
new file mode 100644
index 000000000..6cd73bbe7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/224F.png
new file mode 100644
index 000000000..c46444cb1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2251.png
new file mode 100644
index 000000000..ceeaf6d95
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2252.png
new file mode 100644
index 000000000..edf934563
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2253.png
new file mode 100644
index 000000000..1f59e375b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2256.png
new file mode 100644
index 000000000..c6e90f430
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2257.png
new file mode 100644
index 000000000..b00f8814f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/225C.png
new file mode 100644
index 000000000..7500ab87d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2266.png
new file mode 100644
index 000000000..abe5b36c7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2267.png
new file mode 100644
index 000000000..63c9e283b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2268.png
new file mode 100644
index 000000000..9ff0a1247
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2269.png
new file mode 100644
index 000000000..d500de941
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/226C.png
new file mode 100644
index 000000000..f4015f44e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/226E.png
new file mode 100644
index 000000000..a87720976
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/226F.png
new file mode 100644
index 000000000..6074683d5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2270.png
new file mode 100644
index 000000000..8bf3b150c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2271.png
new file mode 100644
index 000000000..32a66718a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2272.png
new file mode 100644
index 000000000..d72a76369
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2273.png
new file mode 100644
index 000000000..149b4941c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2276.png
new file mode 100644
index 000000000..ae2be7c4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2277.png
new file mode 100644
index 000000000..c3be6f228
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227C.png
new file mode 100644
index 000000000..bc166ffef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227D.png
new file mode 100644
index 000000000..5677d870e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227E.png
new file mode 100644
index 000000000..5776d6bb3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227F.png
new file mode 100644
index 000000000..f333ab61e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2280.png
new file mode 100644
index 000000000..707693fe1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2281.png
new file mode 100644
index 000000000..2c6b805b5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2288.png
new file mode 100644
index 000000000..b83808ebb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2289.png
new file mode 100644
index 000000000..c1e5326e6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/228A.png
new file mode 100644
index 000000000..de4d3d1b2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/228B.png
new file mode 100644
index 000000000..5fa45c1b6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/228F.png
new file mode 100644
index 000000000..59e98417e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2290.png
new file mode 100644
index 000000000..0bdecb2c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229A.png
new file mode 100644
index 000000000..305387ac6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229B.png
new file mode 100644
index 000000000..dd8f292a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229D.png
new file mode 100644
index 000000000..16f38eb1c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229E.png
new file mode 100644
index 000000000..21f4b1e5a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229F.png
new file mode 100644
index 000000000..a3ccfa422
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A0.png
new file mode 100644
index 000000000..02c05d3ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A1.png
new file mode 100644
index 000000000..c90a16ca3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A8.png
new file mode 100644
index 000000000..7df79a234
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A9.png
new file mode 100644
index 000000000..48a01ee5a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AA.png
new file mode 100644
index 000000000..5b4a323d0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AC.png
new file mode 100644
index 000000000..e2de42d41
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AD.png
new file mode 100644
index 000000000..a05884c2f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AE.png
new file mode 100644
index 000000000..96b724ade
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AF.png
new file mode 100644
index 000000000..f1ecb48fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B2.png
new file mode 100644
index 000000000..977671660
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B3.png
new file mode 100644
index 000000000..167b7100a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B4.png
new file mode 100644
index 000000000..9c35b8ea8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B5.png
new file mode 100644
index 000000000..70efe6163
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B8.png
new file mode 100644
index 000000000..3d870b148
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22BA.png
new file mode 100644
index 000000000..0cfb8a2e8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22BB.png
new file mode 100644
index 000000000..de0a5e00f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22BC.png
new file mode 100644
index 000000000..779f2ea82
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22C5.png
new file mode 100644
index 000000000..723924399
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22C7.png
new file mode 100644
index 000000000..5749e602f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22C9.png
new file mode 100644
index 000000000..d5594fdef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CA.png
new file mode 100644
index 000000000..63dd48566
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CB.png
new file mode 100644
index 000000000..e2a1313fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CC.png
new file mode 100644
index 000000000..d9a581c88
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CD.png
new file mode 100644
index 000000000..14bb60985
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CE.png
new file mode 100644
index 000000000..0e8344b03
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CF.png
new file mode 100644
index 000000000..e1b7e4e51
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D0.png
new file mode 100644
index 000000000..7c684da8e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D1.png
new file mode 100644
index 000000000..6ace25504
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D2.png
new file mode 100644
index 000000000..209b64841
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D3.png
new file mode 100644
index 000000000..4e0e4b793
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D4.png
new file mode 100644
index 000000000..1fc6e8272
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D6.png
new file mode 100644
index 000000000..e15c8ae9e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D7.png
new file mode 100644
index 000000000..c9a50e67c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D8.png
new file mode 100644
index 000000000..e098f5a06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D9.png
new file mode 100644
index 000000000..e7a3f2436
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DA.png
new file mode 100644
index 000000000..b82d01b16
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DB.png
new file mode 100644
index 000000000..757537398
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DE.png
new file mode 100644
index 000000000..691e96c59
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DF.png
new file mode 100644
index 000000000..a0df89e09
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E0.png
new file mode 100644
index 000000000..fb4260a61
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E1.png
new file mode 100644
index 000000000..5ad8b7968
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E6.png
new file mode 100644
index 000000000..4919f800a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E7.png
new file mode 100644
index 000000000..f6e172695
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E8.png
new file mode 100644
index 000000000..3610812dc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E9.png
new file mode 100644
index 000000000..0951e9244
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22EA.png
new file mode 100644
index 000000000..ececbb411
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22EB.png
new file mode 100644
index 000000000..bce0dfaed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22EC.png
new file mode 100644
index 000000000..95ade3c34
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22ED.png
new file mode 100644
index 000000000..0156dbfb6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2322.png
new file mode 100644
index 000000000..af6b76e22
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2323.png
new file mode 100644
index 000000000..8f35cb97f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/24C8.png
new file mode 100644
index 000000000..c0172b103
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/250C.png
new file mode 100644
index 000000000..ffbc2973a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2510.png
new file mode 100644
index 000000000..6bcf2049c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2514.png
new file mode 100644
index 000000000..b182a0158
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2518.png
new file mode 100644
index 000000000..ba70e13be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2571.png
new file mode 100644
index 000000000..9bb162865
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2572.png
new file mode 100644
index 000000000..14a3ca088
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25A0.png
new file mode 100644
index 000000000..7dd86c8be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25A1.png
new file mode 100644
index 000000000..796579b89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25B2.png
new file mode 100644
index 000000000..b77fc2424
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25B3.png
new file mode 100644
index 000000000..f3c32d205
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25B6.png
new file mode 100644
index 000000000..9b22b6650
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25BC.png
new file mode 100644
index 000000000..2035c3309
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25BD.png
new file mode 100644
index 000000000..43ebb8af8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25C0.png
new file mode 100644
index 000000000..2375465c1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25CA.png
new file mode 100644
index 000000000..fe66aab88
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2605.png
new file mode 100644
index 000000000..94a31e8c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2713.png
new file mode 100644
index 000000000..371107c5e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2720.png
new file mode 100644
index 000000000..7b2187307
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/29EB.png
new file mode 100644
index 000000000..415f896f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A5E.png
new file mode 100644
index 000000000..ac165ebac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A7D.png
new file mode 100644
index 000000000..58c00980f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A7E.png
new file mode 100644
index 000000000..f4ea07c98
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A85.png
new file mode 100644
index 000000000..38149e9a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A86.png
new file mode 100644
index 000000000..cee68581f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A87.png
new file mode 100644
index 000000000..49400bda8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A88.png
new file mode 100644
index 000000000..76019384d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A89.png
new file mode 100644
index 000000000..5d0b87c48
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A8A.png
new file mode 100644
index 000000000..a6c8ed521
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A8B.png
new file mode 100644
index 000000000..bb77d7741
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A8C.png
new file mode 100644
index 000000000..ee7c8d007
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A95.png
new file mode 100644
index 000000000..c61785496
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A96.png
new file mode 100644
index 000000000..059b1a3ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB5.png
new file mode 100644
index 000000000..8b294dcf5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB6.png
new file mode 100644
index 000000000..1cf7252e3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB7.png
new file mode 100644
index 000000000..f99e26208
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB8.png
new file mode 100644
index 000000000..e5daf91cf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB9.png
new file mode 100644
index 000000000..af27d3a28
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2ABA.png
new file mode 100644
index 000000000..771ffb233
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AC5.png
new file mode 100644
index 000000000..17fb3c19a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AC6.png
new file mode 100644
index 000000000..8005796c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2ACB.png
new file mode 100644
index 000000000..4a50ab9ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2ACC.png
new file mode 100644
index 000000000..a6630ed25
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E006.png
new file mode 100644
index 000000000..3e07b5235
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E007.png
new file mode 100644
index 000000000..d661c0af7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E008.png
new file mode 100644
index 000000000..9e9eb2687
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E009.png
new file mode 100644
index 000000000..f8a6c0432
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00C.png
new file mode 100644
index 000000000..24e266e79
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00D.png
new file mode 100644
index 000000000..29697d442
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00E.png
new file mode 100644
index 000000000..6fb1c9306
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00F.png
new file mode 100644
index 000000000..245d54df5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E010.png
new file mode 100644
index 000000000..7927e42ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E011.png
new file mode 100644
index 000000000..4d861c20c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E016.png
new file mode 100644
index 000000000..55caa6e2f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E017.png
new file mode 100644
index 000000000..cdb5fce8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E018.png
new file mode 100644
index 000000000..689c008c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E019.png
new file mode 100644
index 000000000..0414f6aa8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E01A.png
new file mode 100644
index 000000000..6ad5ec717
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E01B.png
new file mode 100644
index 000000000..1dd1de546
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/141/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0041.png
new file mode 100644
index 000000000..46696ae76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0042.png
new file mode 100644
index 000000000..1d3cc2f37
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0043.png
new file mode 100644
index 000000000..78eab5a27
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0044.png
new file mode 100644
index 000000000..fb52ac1de
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0045.png
new file mode 100644
index 000000000..1403170b6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0046.png
new file mode 100644
index 000000000..66c536857
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0047.png
new file mode 100644
index 000000000..1fd053388
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0048.png
new file mode 100644
index 000000000..ca49698b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0049.png
new file mode 100644
index 000000000..97e3e329e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004A.png
new file mode 100644
index 000000000..ebfcb078c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004B.png
new file mode 100644
index 000000000..96cbeddd0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004C.png
new file mode 100644
index 000000000..639be6c69
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004D.png
new file mode 100644
index 000000000..4a33e2428
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004E.png
new file mode 100644
index 000000000..e8c16d262
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004F.png
new file mode 100644
index 000000000..25d7e4eb3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0050.png
new file mode 100644
index 000000000..4c9de6023
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0051.png
new file mode 100644
index 000000000..9254f8a6a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0052.png
new file mode 100644
index 000000000..2f0f1a5a2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0053.png
new file mode 100644
index 000000000..532f3994d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0054.png
new file mode 100644
index 000000000..8dcdf6898
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0055.png
new file mode 100644
index 000000000..09688f288
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0056.png
new file mode 100644
index 000000000..cb8213734
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0057.png
new file mode 100644
index 000000000..79a1cf548
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0058.png
new file mode 100644
index 000000000..a3c612a46
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0059.png
new file mode 100644
index 000000000..8555ef0e7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/005A.png
new file mode 100644
index 000000000..61eb3af9a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/006B.png
new file mode 100644
index 000000000..e5ef94766
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00A5.png
new file mode 100644
index 000000000..08c98b762
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00AE.png
new file mode 100644
index 000000000..93de00cf0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00F0.png
new file mode 100644
index 000000000..3a3c74c4f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0127.png
new file mode 100644
index 000000000..d4edcb414
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/02C6.png
new file mode 100644
index 000000000..d3d35ef96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/02DC.png
new file mode 100644
index 000000000..a1c4f5938
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0302.png
new file mode 100644
index 000000000..51da0a7f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0303.png
new file mode 100644
index 000000000..e56a7d535
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/03DD.png
new file mode 100644
index 000000000..1dc3c9415
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/03F0.png
new file mode 100644
index 000000000..71a20e7f0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2035.png
new file mode 100644
index 000000000..ab0058afa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/210F.png
new file mode 100644
index 000000000..15c75f9a9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2127.png
new file mode 100644
index 000000000..f636a2e5a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2132.png
new file mode 100644
index 000000000..615d2ebaa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2136.png
new file mode 100644
index 000000000..c679f4c76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2137.png
new file mode 100644
index 000000000..b32930f93
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2138.png
new file mode 100644
index 000000000..66e4e6b8e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2141.png
new file mode 100644
index 000000000..deb8544d1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2190.png
new file mode 100644
index 000000000..932da2b14
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2192.png
new file mode 100644
index 000000000..cfaf7990a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/219A.png
new file mode 100644
index 000000000..fb72c3773
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/219B.png
new file mode 100644
index 000000000..18955afae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/219E.png
new file mode 100644
index 000000000..26b852c58
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21A0.png
new file mode 100644
index 000000000..43013282b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21A2.png
new file mode 100644
index 000000000..fe382e04f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21A3.png
new file mode 100644
index 000000000..408071da9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AB.png
new file mode 100644
index 000000000..3df76c965
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AC.png
new file mode 100644
index 000000000..cde1377f3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AD.png
new file mode 100644
index 000000000..d4fdf7d13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AE.png
new file mode 100644
index 000000000..b74c30a3c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B0.png
new file mode 100644
index 000000000..c50bd8cd0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B1.png
new file mode 100644
index 000000000..bcc32d209
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B6.png
new file mode 100644
index 000000000..cfbce0434
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B7.png
new file mode 100644
index 000000000..f03a3fd2f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BA.png
new file mode 100644
index 000000000..cb3363503
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BB.png
new file mode 100644
index 000000000..51f4b767c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BE.png
new file mode 100644
index 000000000..c7fb14c93
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BF.png
new file mode 100644
index 000000000..c7e913648
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C2.png
new file mode 100644
index 000000000..b09445348
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C3.png
new file mode 100644
index 000000000..19691e90f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C4.png
new file mode 100644
index 000000000..58dc12735
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C6.png
new file mode 100644
index 000000000..384c9e4d6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C7.png
new file mode 100644
index 000000000..7547e9cad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C8.png
new file mode 100644
index 000000000..b9be3ac35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C9.png
new file mode 100644
index 000000000..b341ea55a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CA.png
new file mode 100644
index 000000000..75194c8a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CB.png
new file mode 100644
index 000000000..9fc1e6e47
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CC.png
new file mode 100644
index 000000000..7c693ff87
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CD.png
new file mode 100644
index 000000000..cccda5f58
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CE.png
new file mode 100644
index 000000000..ad4c1fd83
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CF.png
new file mode 100644
index 000000000..50cd0b308
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21DA.png
new file mode 100644
index 000000000..cf65e8032
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21DB.png
new file mode 100644
index 000000000..3ab9585ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21DD.png
new file mode 100644
index 000000000..dc4d17888
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21E0.png
new file mode 100644
index 000000000..8bcb9af9d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21E2.png
new file mode 100644
index 000000000..90dad89fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2201.png
new file mode 100644
index 000000000..e8c1cbbe4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2204.png
new file mode 100644
index 000000000..36f194926
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2205.png
new file mode 100644
index 000000000..395f3a548
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/220D.png
new file mode 100644
index 000000000..1c3a17af0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2212.png
new file mode 100644
index 000000000..062e65be6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2214.png
new file mode 100644
index 000000000..370badf1e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2216.png
new file mode 100644
index 000000000..c53e64d66
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/221D.png
new file mode 100644
index 000000000..b1e986008
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2220.png
new file mode 100644
index 000000000..5ba11cc5c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2221.png
new file mode 100644
index 000000000..f0b20de3d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2222.png
new file mode 100644
index 000000000..f8f9a7b84
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2223.png
new file mode 100644
index 000000000..1018dbd04
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2224.png
new file mode 100644
index 000000000..4a2c3cca8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2225.png
new file mode 100644
index 000000000..49a56a722
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2226.png
new file mode 100644
index 000000000..668c51784
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2234.png
new file mode 100644
index 000000000..aae23c45f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2235.png
new file mode 100644
index 000000000..5f26ceac6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/223C.png
new file mode 100644
index 000000000..2267930d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/223D.png
new file mode 100644
index 000000000..f43eae6cc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2241.png
new file mode 100644
index 000000000..c6e207949
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2242.png
new file mode 100644
index 000000000..31510dd42
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2246.png
new file mode 100644
index 000000000..256e7de43
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2248.png
new file mode 100644
index 000000000..fff46e741
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/224A.png
new file mode 100644
index 000000000..4688a1bf7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/224E.png
new file mode 100644
index 000000000..bfed0a0c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/224F.png
new file mode 100644
index 000000000..95a7fabe0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2251.png
new file mode 100644
index 000000000..21ffa91ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2252.png
new file mode 100644
index 000000000..7f8c7b20c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2253.png
new file mode 100644
index 000000000..ee5a77008
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2256.png
new file mode 100644
index 000000000..982a8aceb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2257.png
new file mode 100644
index 000000000..5f25fb4c9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/225C.png
new file mode 100644
index 000000000..e83b751a0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2266.png
new file mode 100644
index 000000000..08981de25
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2267.png
new file mode 100644
index 000000000..b558aba80
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2268.png
new file mode 100644
index 000000000..d965292d2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2269.png
new file mode 100644
index 000000000..219893135
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/226C.png
new file mode 100644
index 000000000..519810a3e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/226E.png
new file mode 100644
index 000000000..52128de7a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/226F.png
new file mode 100644
index 000000000..931040cd1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2270.png
new file mode 100644
index 000000000..1089d4d79
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2271.png
new file mode 100644
index 000000000..6123f9f33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2272.png
new file mode 100644
index 000000000..9f7e9879c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2273.png
new file mode 100644
index 000000000..bdbfbe1bf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2276.png
new file mode 100644
index 000000000..53f8306df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2277.png
new file mode 100644
index 000000000..fbaf95a59
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227C.png
new file mode 100644
index 000000000..d59940653
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227D.png
new file mode 100644
index 000000000..4dddb7c93
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227E.png
new file mode 100644
index 000000000..bf04e921e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227F.png
new file mode 100644
index 000000000..2abeeabbd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2280.png
new file mode 100644
index 000000000..e6244d798
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2281.png
new file mode 100644
index 000000000..174dbf92d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2288.png
new file mode 100644
index 000000000..9ba60508c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2289.png
new file mode 100644
index 000000000..c456fdc7e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/228A.png
new file mode 100644
index 000000000..9248ae97c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/228B.png
new file mode 100644
index 000000000..51b39a17c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/228F.png
new file mode 100644
index 000000000..fcb918cad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2290.png
new file mode 100644
index 000000000..4916f7333
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229A.png
new file mode 100644
index 000000000..3c3d8ffe0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229B.png
new file mode 100644
index 000000000..6ff723a75
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229D.png
new file mode 100644
index 000000000..f741feb7e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229E.png
new file mode 100644
index 000000000..4302d96af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229F.png
new file mode 100644
index 000000000..4604041ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A0.png
new file mode 100644
index 000000000..28cee6bf0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A1.png
new file mode 100644
index 000000000..527a1397a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A8.png
new file mode 100644
index 000000000..eef645bc9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A9.png
new file mode 100644
index 000000000..cb3606f1d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AA.png
new file mode 100644
index 000000000..c3f31bc28
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AC.png
new file mode 100644
index 000000000..7dad48e00
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AD.png
new file mode 100644
index 000000000..11978bc70
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AE.png
new file mode 100644
index 000000000..2958b8d12
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AF.png
new file mode 100644
index 000000000..540e3bb82
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B2.png
new file mode 100644
index 000000000..4351444c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B3.png
new file mode 100644
index 000000000..51f0872f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B4.png
new file mode 100644
index 000000000..d619f4039
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B5.png
new file mode 100644
index 000000000..24a52a25a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B8.png
new file mode 100644
index 000000000..886a4b2fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22BA.png
new file mode 100644
index 000000000..23bb9be50
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22BB.png
new file mode 100644
index 000000000..8dc80c66c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22BC.png
new file mode 100644
index 000000000..d394adc0b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22C5.png
new file mode 100644
index 000000000..873cc45e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22C7.png
new file mode 100644
index 000000000..a4f869195
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22C9.png
new file mode 100644
index 000000000..54cf2e3aa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CA.png
new file mode 100644
index 000000000..7eb807090
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CB.png
new file mode 100644
index 000000000..a1e482e84
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CC.png
new file mode 100644
index 000000000..42f756628
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CD.png
new file mode 100644
index 000000000..78a1758b5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CE.png
new file mode 100644
index 000000000..84d0d57a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CF.png
new file mode 100644
index 000000000..396fbd4ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D0.png
new file mode 100644
index 000000000..2dccc3c66
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D1.png
new file mode 100644
index 000000000..bd23d9d66
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D2.png
new file mode 100644
index 000000000..0dfc98d2e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D3.png
new file mode 100644
index 000000000..188980ccc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D4.png
new file mode 100644
index 000000000..c54ac7176
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D6.png
new file mode 100644
index 000000000..ff3d9735b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D7.png
new file mode 100644
index 000000000..ec15d2806
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D8.png
new file mode 100644
index 000000000..bdbc8b709
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D9.png
new file mode 100644
index 000000000..3564cd319
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DA.png
new file mode 100644
index 000000000..0819bcafe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DB.png
new file mode 100644
index 000000000..96332994a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DE.png
new file mode 100644
index 000000000..6727997b8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DF.png
new file mode 100644
index 000000000..750412643
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E0.png
new file mode 100644
index 000000000..87aac269e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E1.png
new file mode 100644
index 000000000..2d3c0d420
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E6.png
new file mode 100644
index 000000000..3fd6773e4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E7.png
new file mode 100644
index 000000000..3ae6daaba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E8.png
new file mode 100644
index 000000000..2d8940ede
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E9.png
new file mode 100644
index 000000000..32965471a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22EA.png
new file mode 100644
index 000000000..3ea5dbe9e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22EB.png
new file mode 100644
index 000000000..364e93a1e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22EC.png
new file mode 100644
index 000000000..c9593ddf9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22ED.png
new file mode 100644
index 000000000..2433aacba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2322.png
new file mode 100644
index 000000000..ae2b5f598
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2323.png
new file mode 100644
index 000000000..54cbb430d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/24C8.png
new file mode 100644
index 000000000..75ae35db4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/250C.png
new file mode 100644
index 000000000..2b9d50433
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2510.png
new file mode 100644
index 000000000..3353a0960
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2514.png
new file mode 100644
index 000000000..a0b0c188a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2518.png
new file mode 100644
index 000000000..6525047ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2571.png
new file mode 100644
index 000000000..fc3c6eb6d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2572.png
new file mode 100644
index 000000000..2a4da4cbb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25A0.png
new file mode 100644
index 000000000..03a9389f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25A1.png
new file mode 100644
index 000000000..1210856d0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25B2.png
new file mode 100644
index 000000000..6926e3d5e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25B3.png
new file mode 100644
index 000000000..d80900c2a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25B6.png
new file mode 100644
index 000000000..57c122646
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25BC.png
new file mode 100644
index 000000000..630192e3b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25BD.png
new file mode 100644
index 000000000..13fed010d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25C0.png
new file mode 100644
index 000000000..95e6eefd5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25CA.png
new file mode 100644
index 000000000..27f30654e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2605.png
new file mode 100644
index 000000000..c04b025bb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2713.png
new file mode 100644
index 000000000..12a70280f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2720.png
new file mode 100644
index 000000000..418c862b4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/29EB.png
new file mode 100644
index 000000000..04d46d933
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A5E.png
new file mode 100644
index 000000000..adca104bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A7D.png
new file mode 100644
index 000000000..e4fba5168
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A7E.png
new file mode 100644
index 000000000..8af11ab76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A85.png
new file mode 100644
index 000000000..d8a9b918f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A86.png
new file mode 100644
index 000000000..998c99b2c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A87.png
new file mode 100644
index 000000000..9ddc9ed82
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A88.png
new file mode 100644
index 000000000..814be223a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A89.png
new file mode 100644
index 000000000..f03713dec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A8A.png
new file mode 100644
index 000000000..8c9f207b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A8B.png
new file mode 100644
index 000000000..becd041ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A8C.png
new file mode 100644
index 000000000..44ab4f97a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A95.png
new file mode 100644
index 000000000..8d9fdc7d0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A96.png
new file mode 100644
index 000000000..ff7c73efe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB5.png
new file mode 100644
index 000000000..709ed3226
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB6.png
new file mode 100644
index 000000000..fa3fd9393
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB7.png
new file mode 100644
index 000000000..adef97cb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB8.png
new file mode 100644
index 000000000..10fd068de
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB9.png
new file mode 100644
index 000000000..0d691afd2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2ABA.png
new file mode 100644
index 000000000..984561d55
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AC5.png
new file mode 100644
index 000000000..007368af6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AC6.png
new file mode 100644
index 000000000..f0e94e8f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2ACB.png
new file mode 100644
index 000000000..97137f351
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2ACC.png
new file mode 100644
index 000000000..883ca00cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E006.png
new file mode 100644
index 000000000..9d15f512d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E007.png
new file mode 100644
index 000000000..2d068ce6f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E008.png
new file mode 100644
index 000000000..ff257216d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E009.png
new file mode 100644
index 000000000..ab0e023c1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00C.png
new file mode 100644
index 000000000..ecf18db7b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00D.png
new file mode 100644
index 000000000..717a39ded
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00E.png
new file mode 100644
index 000000000..84ea5e5c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00F.png
new file mode 100644
index 000000000..f651349c7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E010.png
new file mode 100644
index 000000000..8aa925490
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E011.png
new file mode 100644
index 000000000..6dd376937
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E016.png
new file mode 100644
index 000000000..41989854c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E017.png
new file mode 100644
index 000000000..9a83d13d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E018.png
new file mode 100644
index 000000000..6aec0fcc5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E019.png
new file mode 100644
index 000000000..ddbfdbfeb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E01A.png
new file mode 100644
index 000000000..462315fc8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E01B.png
new file mode 100644
index 000000000..fa43bd93e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/168/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0041.png
new file mode 100644
index 000000000..d6f3ce4d6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0042.png
new file mode 100644
index 000000000..378c918df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0043.png
new file mode 100644
index 000000000..81fc666d5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0044.png
new file mode 100644
index 000000000..e218facde
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0045.png
new file mode 100644
index 000000000..1a108e1ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0046.png
new file mode 100644
index 000000000..ca7ce0e52
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0047.png
new file mode 100644
index 000000000..d72a286ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0048.png
new file mode 100644
index 000000000..f8ceabc12
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0049.png
new file mode 100644
index 000000000..40a9d9f99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004A.png
new file mode 100644
index 000000000..459815de9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004B.png
new file mode 100644
index 000000000..ea5a88caa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004C.png
new file mode 100644
index 000000000..50084ee81
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004D.png
new file mode 100644
index 000000000..542702467
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004E.png
new file mode 100644
index 000000000..57df425dc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004F.png
new file mode 100644
index 000000000..41b204978
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0050.png
new file mode 100644
index 000000000..372e7a814
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0051.png
new file mode 100644
index 000000000..83cf1e7b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0052.png
new file mode 100644
index 000000000..a7cf07278
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0053.png
new file mode 100644
index 000000000..45475890e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0054.png
new file mode 100644
index 000000000..f18b8de44
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0055.png
new file mode 100644
index 000000000..0f6d6d419
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0056.png
new file mode 100644
index 000000000..645baabd2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0057.png
new file mode 100644
index 000000000..41d7249f1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0058.png
new file mode 100644
index 000000000..3b387c3e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0059.png
new file mode 100644
index 000000000..b5bf53538
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/005A.png
new file mode 100644
index 000000000..ddea1678a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/006B.png
new file mode 100644
index 000000000..aa541b8e5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00A5.png
new file mode 100644
index 000000000..747803891
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00AE.png
new file mode 100644
index 000000000..8943ae07e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00F0.png
new file mode 100644
index 000000000..f866d7fb5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0127.png
new file mode 100644
index 000000000..15d6c31ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/02C6.png
new file mode 100644
index 000000000..5adbb2e3f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/02DC.png
new file mode 100644
index 000000000..b3b81d296
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0302.png
new file mode 100644
index 000000000..681204ad7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0303.png
new file mode 100644
index 000000000..bc5bba601
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/03DD.png
new file mode 100644
index 000000000..739414fc0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/03F0.png
new file mode 100644
index 000000000..8e14ef698
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2035.png
new file mode 100644
index 000000000..f8f2d25b7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/210F.png
new file mode 100644
index 000000000..14c588529
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2127.png
new file mode 100644
index 000000000..8170b2410
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2132.png
new file mode 100644
index 000000000..b46734363
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2136.png
new file mode 100644
index 000000000..7d7065263
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2137.png
new file mode 100644
index 000000000..f3af6afd2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2138.png
new file mode 100644
index 000000000..9d5726e2f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2141.png
new file mode 100644
index 000000000..97672b099
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2190.png
new file mode 100644
index 000000000..765c7d226
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2192.png
new file mode 100644
index 000000000..75defcf99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/219A.png
new file mode 100644
index 000000000..6875a3bf7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/219B.png
new file mode 100644
index 000000000..154b8ccf1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/219E.png
new file mode 100644
index 000000000..629adb140
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21A0.png
new file mode 100644
index 000000000..c7c7b6c4a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21A2.png
new file mode 100644
index 000000000..5d9e7aa55
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21A3.png
new file mode 100644
index 000000000..b5accb8a4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AB.png
new file mode 100644
index 000000000..e31b8fbc5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AC.png
new file mode 100644
index 000000000..4826f1322
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AD.png
new file mode 100644
index 000000000..f97027bcc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AE.png
new file mode 100644
index 000000000..53d114b05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B0.png
new file mode 100644
index 000000000..341168aa6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B1.png
new file mode 100644
index 000000000..01c200050
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B6.png
new file mode 100644
index 000000000..810bd577a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B7.png
new file mode 100644
index 000000000..364b8bfcc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BA.png
new file mode 100644
index 000000000..b7bdbc397
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BB.png
new file mode 100644
index 000000000..4de3c007b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BE.png
new file mode 100644
index 000000000..007c6b10f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BF.png
new file mode 100644
index 000000000..bf3bada03
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C2.png
new file mode 100644
index 000000000..599222a53
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C3.png
new file mode 100644
index 000000000..99f286424
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C4.png
new file mode 100644
index 000000000..070f24aec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C6.png
new file mode 100644
index 000000000..bb4a6bb80
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C7.png
new file mode 100644
index 000000000..1d73f0a08
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C8.png
new file mode 100644
index 000000000..d9b90ffef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C9.png
new file mode 100644
index 000000000..1a85d215f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CA.png
new file mode 100644
index 000000000..4968939f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CB.png
new file mode 100644
index 000000000..dd8039f6e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CC.png
new file mode 100644
index 000000000..8774bc045
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CD.png
new file mode 100644
index 000000000..25d4e9f18
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CE.png
new file mode 100644
index 000000000..7bef2e0a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CF.png
new file mode 100644
index 000000000..5a3fed01f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21DA.png
new file mode 100644
index 000000000..65bd85e5d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21DB.png
new file mode 100644
index 000000000..11f2ed791
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21DD.png
new file mode 100644
index 000000000..5e72e8ad3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21E0.png
new file mode 100644
index 000000000..ec0843ffe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21E2.png
new file mode 100644
index 000000000..e4bc6456b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2201.png
new file mode 100644
index 000000000..051fc4fda
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2204.png
new file mode 100644
index 000000000..6573b987f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2205.png
new file mode 100644
index 000000000..8f766e019
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/220D.png
new file mode 100644
index 000000000..7a1947118
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2212.png
new file mode 100644
index 000000000..f31fcb6f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2214.png
new file mode 100644
index 000000000..7fa24e563
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2216.png
new file mode 100644
index 000000000..578246041
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/221D.png
new file mode 100644
index 000000000..91595bc0e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2220.png
new file mode 100644
index 000000000..8b3861f5b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2221.png
new file mode 100644
index 000000000..2c1f767ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2222.png
new file mode 100644
index 000000000..d9e7d63d0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2223.png
new file mode 100644
index 000000000..851fba67b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2224.png
new file mode 100644
index 000000000..77dd698c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2225.png
new file mode 100644
index 000000000..d1d08049f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2226.png
new file mode 100644
index 000000000..0ab36a707
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2234.png
new file mode 100644
index 000000000..1c88b902f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2235.png
new file mode 100644
index 000000000..1be3807f8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/223C.png
new file mode 100644
index 000000000..d261105b5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/223D.png
new file mode 100644
index 000000000..b35d87258
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2241.png
new file mode 100644
index 000000000..3cd01531c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2242.png
new file mode 100644
index 000000000..1b8157a05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2246.png
new file mode 100644
index 000000000..83c802c65
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2248.png
new file mode 100644
index 000000000..062a19728
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/224A.png
new file mode 100644
index 000000000..7db1b2358
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/224E.png
new file mode 100644
index 000000000..fbe98a67f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/224F.png
new file mode 100644
index 000000000..9f11ba181
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2251.png
new file mode 100644
index 000000000..cae7e6e27
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2252.png
new file mode 100644
index 000000000..ce33513c1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2253.png
new file mode 100644
index 000000000..09becff93
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2256.png
new file mode 100644
index 000000000..21f804c6a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2257.png
new file mode 100644
index 000000000..3d964fadd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/225C.png
new file mode 100644
index 000000000..503adfea0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2266.png
new file mode 100644
index 000000000..104067fba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2267.png
new file mode 100644
index 000000000..5854cb122
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2268.png
new file mode 100644
index 000000000..dad435462
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2269.png
new file mode 100644
index 000000000..673aea466
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/226C.png
new file mode 100644
index 000000000..cfdff394a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/226E.png
new file mode 100644
index 000000000..cfb9c4491
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/226F.png
new file mode 100644
index 000000000..15db00e11
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2270.png
new file mode 100644
index 000000000..451a5bc2d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2271.png
new file mode 100644
index 000000000..15579508d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2272.png
new file mode 100644
index 000000000..4c16d1568
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2273.png
new file mode 100644
index 000000000..b8bb2a6b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2276.png
new file mode 100644
index 000000000..ca4cb7975
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2277.png
new file mode 100644
index 000000000..e9fc42474
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227C.png
new file mode 100644
index 000000000..155a8847f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227D.png
new file mode 100644
index 000000000..cbdd6709e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227E.png
new file mode 100644
index 000000000..a8bc8f7a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227F.png
new file mode 100644
index 000000000..1cee2aad4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2280.png
new file mode 100644
index 000000000..9b0a24057
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2281.png
new file mode 100644
index 000000000..b3db61de8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2288.png
new file mode 100644
index 000000000..b6291ff14
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2289.png
new file mode 100644
index 000000000..1a1c116e7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/228A.png
new file mode 100644
index 000000000..faae6e321
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/228B.png
new file mode 100644
index 000000000..ba1e955c7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/228F.png
new file mode 100644
index 000000000..f7eb867b6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2290.png
new file mode 100644
index 000000000..5b2d3749d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229A.png
new file mode 100644
index 000000000..9db8d5f50
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229B.png
new file mode 100644
index 000000000..e473e96d6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229D.png
new file mode 100644
index 000000000..36ff99e01
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229E.png
new file mode 100644
index 000000000..d8849fff0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229F.png
new file mode 100644
index 000000000..510825649
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A0.png
new file mode 100644
index 000000000..615899f00
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A1.png
new file mode 100644
index 000000000..4d1aff3c6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A8.png
new file mode 100644
index 000000000..21e2431ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A9.png
new file mode 100644
index 000000000..54e70dcb9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AA.png
new file mode 100644
index 000000000..335c157fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AC.png
new file mode 100644
index 000000000..2df452452
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AD.png
new file mode 100644
index 000000000..217468a2b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AE.png
new file mode 100644
index 000000000..4bc14f94a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AF.png
new file mode 100644
index 000000000..121d082a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B2.png
new file mode 100644
index 000000000..0e8bfe746
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B3.png
new file mode 100644
index 000000000..4f379d1ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B4.png
new file mode 100644
index 000000000..28ef83ba4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B5.png
new file mode 100644
index 000000000..54ceb03db
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B8.png
new file mode 100644
index 000000000..cf3f0f140
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22BA.png
new file mode 100644
index 000000000..0666cbe67
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22BB.png
new file mode 100644
index 000000000..ef252a9d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22BC.png
new file mode 100644
index 000000000..1137d9167
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22C5.png
new file mode 100644
index 000000000..30ede32ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22C7.png
new file mode 100644
index 000000000..9390fde18
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22C9.png
new file mode 100644
index 000000000..f82d2240b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CA.png
new file mode 100644
index 000000000..26ec0cf12
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CB.png
new file mode 100644
index 000000000..395c11c28
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CC.png
new file mode 100644
index 000000000..8bc46e26a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CD.png
new file mode 100644
index 000000000..0363b8ee3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CE.png
new file mode 100644
index 000000000..edc5fd388
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CF.png
new file mode 100644
index 000000000..7f32b7d88
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D0.png
new file mode 100644
index 000000000..682b5969f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D1.png
new file mode 100644
index 000000000..aa3877db5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D2.png
new file mode 100644
index 000000000..86a42350c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D3.png
new file mode 100644
index 000000000..93e7ba92b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D4.png
new file mode 100644
index 000000000..fe62cc6fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D6.png
new file mode 100644
index 000000000..f62972429
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D7.png
new file mode 100644
index 000000000..52ff222b4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D8.png
new file mode 100644
index 000000000..2f301e7bf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D9.png
new file mode 100644
index 000000000..4294e6b42
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DA.png
new file mode 100644
index 000000000..91a8be42e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DB.png
new file mode 100644
index 000000000..2771d30a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DE.png
new file mode 100644
index 000000000..4efe81887
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DF.png
new file mode 100644
index 000000000..c6f09b205
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E0.png
new file mode 100644
index 000000000..ea5652c75
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E1.png
new file mode 100644
index 000000000..6e45b2bc4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E6.png
new file mode 100644
index 000000000..c9f9f8e0b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E7.png
new file mode 100644
index 000000000..f10326ee2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E8.png
new file mode 100644
index 000000000..71f05fc03
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E9.png
new file mode 100644
index 000000000..8d56cc689
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22EA.png
new file mode 100644
index 000000000..25b146119
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22EB.png
new file mode 100644
index 000000000..897ecaa1f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22EC.png
new file mode 100644
index 000000000..47b2ea397
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22ED.png
new file mode 100644
index 000000000..ef6f0cfc0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2322.png
new file mode 100644
index 000000000..a2eaf4cc7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2323.png
new file mode 100644
index 000000000..c1c9e947d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/24C8.png
new file mode 100644
index 000000000..3c51d2595
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/250C.png
new file mode 100644
index 000000000..2332dd941
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2510.png
new file mode 100644
index 000000000..31c9f97f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2514.png
new file mode 100644
index 000000000..ead288f73
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2518.png
new file mode 100644
index 000000000..a8ee2cace
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2571.png
new file mode 100644
index 000000000..2810a441d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2572.png
new file mode 100644
index 000000000..edfd7b6c5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25A0.png
new file mode 100644
index 000000000..ec3af16c0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25A1.png
new file mode 100644
index 000000000..2edd1fdee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25B2.png
new file mode 100644
index 000000000..4dc4b72ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25B3.png
new file mode 100644
index 000000000..1c41978fd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25B6.png
new file mode 100644
index 000000000..aeca89196
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25BC.png
new file mode 100644
index 000000000..bdd43e183
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25BD.png
new file mode 100644
index 000000000..0dfb491fd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25C0.png
new file mode 100644
index 000000000..b2f0a9708
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25CA.png
new file mode 100644
index 000000000..536000ee2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2605.png
new file mode 100644
index 000000000..ecdd95389
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2713.png
new file mode 100644
index 000000000..81a564a45
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2720.png
new file mode 100644
index 000000000..9cb7ae20c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/29EB.png
new file mode 100644
index 000000000..adf225fd5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A5E.png
new file mode 100644
index 000000000..ae1108a6b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A7D.png
new file mode 100644
index 000000000..148142915
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A7E.png
new file mode 100644
index 000000000..b13c6e90e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A85.png
new file mode 100644
index 000000000..63426c0ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A86.png
new file mode 100644
index 000000000..25400d629
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A87.png
new file mode 100644
index 000000000..ecb8a0b72
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A88.png
new file mode 100644
index 000000000..e9a38da5c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A89.png
new file mode 100644
index 000000000..d7852e570
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A8A.png
new file mode 100644
index 000000000..dca74b4b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A8B.png
new file mode 100644
index 000000000..f5f16ffca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A8C.png
new file mode 100644
index 000000000..573043a76
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A95.png
new file mode 100644
index 000000000..aa381d99f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A96.png
new file mode 100644
index 000000000..5b84708f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB5.png
new file mode 100644
index 000000000..73d6ac0d0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB6.png
new file mode 100644
index 000000000..1677c5da0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB7.png
new file mode 100644
index 000000000..63c7bc1c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB8.png
new file mode 100644
index 000000000..663f96dfb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB9.png
new file mode 100644
index 000000000..e6c3ed58d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2ABA.png
new file mode 100644
index 000000000..1f730f858
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AC5.png
new file mode 100644
index 000000000..6f30db0e2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AC6.png
new file mode 100644
index 000000000..0e6e02cc9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2ACB.png
new file mode 100644
index 000000000..f801ca647
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2ACC.png
new file mode 100644
index 000000000..c43c3e90a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E006.png
new file mode 100644
index 000000000..11573c4ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E007.png
new file mode 100644
index 000000000..03c96456d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E008.png
new file mode 100644
index 000000000..04dfb0057
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E009.png
new file mode 100644
index 000000000..4fca042b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00C.png
new file mode 100644
index 000000000..529017211
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00D.png
new file mode 100644
index 000000000..2184e1b0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00E.png
new file mode 100644
index 000000000..0af75a27d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00F.png
new file mode 100644
index 000000000..566cf4694
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E010.png
new file mode 100644
index 000000000..7a6bda72e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E011.png
new file mode 100644
index 000000000..6f17473c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E016.png
new file mode 100644
index 000000000..a788b81dc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E017.png
new file mode 100644
index 000000000..d14502c08
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E018.png
new file mode 100644
index 000000000..367b68a50
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E019.png
new file mode 100644
index 000000000..fe01bcde9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E01A.png
new file mode 100644
index 000000000..18cc72607
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E01B.png
new file mode 100644
index 000000000..0c7d0d0a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/200/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0041.png
new file mode 100644
index 000000000..1d2b9415a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0042.png
new file mode 100644
index 000000000..d13a388c7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0043.png
new file mode 100644
index 000000000..408357a63
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0044.png
new file mode 100644
index 000000000..0d5fc9070
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0045.png
new file mode 100644
index 000000000..4e211b6ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0046.png
new file mode 100644
index 000000000..600756718
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0047.png
new file mode 100644
index 000000000..e8b130a54
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0048.png
new file mode 100644
index 000000000..20ec099eb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0049.png
new file mode 100644
index 000000000..fa1882206
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004A.png
new file mode 100644
index 000000000..70c6a902f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004B.png
new file mode 100644
index 000000000..31cb34c90
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004C.png
new file mode 100644
index 000000000..710039591
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004D.png
new file mode 100644
index 000000000..8ada181c7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004E.png
new file mode 100644
index 000000000..3ae96cff9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004F.png
new file mode 100644
index 000000000..51b30e7f3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0050.png
new file mode 100644
index 000000000..79891ab39
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0051.png
new file mode 100644
index 000000000..655a56efa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0052.png
new file mode 100644
index 000000000..f4d8c2819
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0053.png
new file mode 100644
index 000000000..ea9e533a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0054.png
new file mode 100644
index 000000000..821c7a769
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0055.png
new file mode 100644
index 000000000..3f41c1052
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0056.png
new file mode 100644
index 000000000..517528cdb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0057.png
new file mode 100644
index 000000000..0caafd51a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0058.png
new file mode 100644
index 000000000..80413c9cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0059.png
new file mode 100644
index 000000000..c35d819e7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/005A.png
new file mode 100644
index 000000000..ddb6fac1f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/006B.png
new file mode 100644
index 000000000..5aefef99a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00A5.png
new file mode 100644
index 000000000..1ca91ab75
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00AE.png
new file mode 100644
index 000000000..33c3848a5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00F0.png
new file mode 100644
index 000000000..a77b61d7a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0127.png
new file mode 100644
index 000000000..995e081b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/02C6.png
new file mode 100644
index 000000000..124ba65b8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/02DC.png
new file mode 100644
index 000000000..e4583545a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0302.png
new file mode 100644
index 000000000..f97b0bf89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0303.png
new file mode 100644
index 000000000..e4047fce8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/03DD.png
new file mode 100644
index 000000000..db3e53390
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/03F0.png
new file mode 100644
index 000000000..b9ca868f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2035.png
new file mode 100644
index 000000000..1acba1ec8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/210F.png
new file mode 100644
index 000000000..32089c6a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2127.png
new file mode 100644
index 000000000..e31124cdf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2132.png
new file mode 100644
index 000000000..113c4ee35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2136.png
new file mode 100644
index 000000000..3b3132fa0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2137.png
new file mode 100644
index 000000000..9c6e938a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2138.png
new file mode 100644
index 000000000..087a41e63
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2141.png
new file mode 100644
index 000000000..08556c22d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2190.png
new file mode 100644
index 000000000..c7573aa91
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2192.png
new file mode 100644
index 000000000..668367244
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/219A.png
new file mode 100644
index 000000000..0800e019c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/219B.png
new file mode 100644
index 000000000..f375bdb25
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/219E.png
new file mode 100644
index 000000000..ba25bc4bf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21A0.png
new file mode 100644
index 000000000..675e20a40
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21A2.png
new file mode 100644
index 000000000..10a5ebb42
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21A3.png
new file mode 100644
index 000000000..984a5630d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AB.png
new file mode 100644
index 000000000..9c6cd3f48
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AC.png
new file mode 100644
index 000000000..879fa47ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AD.png
new file mode 100644
index 000000000..e7f34130d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AE.png
new file mode 100644
index 000000000..b79df8859
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B0.png
new file mode 100644
index 000000000..92f9e953d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B1.png
new file mode 100644
index 000000000..06e739b63
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B6.png
new file mode 100644
index 000000000..b4a6d4ee4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B7.png
new file mode 100644
index 000000000..f9097e10d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BA.png
new file mode 100644
index 000000000..9b797d75f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BB.png
new file mode 100644
index 000000000..f01f4509c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BE.png
new file mode 100644
index 000000000..cdf1c2f5f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BF.png
new file mode 100644
index 000000000..b2487343f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C2.png
new file mode 100644
index 000000000..43d0dfd6e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C3.png
new file mode 100644
index 000000000..a392e87a9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C4.png
new file mode 100644
index 000000000..a9a7218ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C6.png
new file mode 100644
index 000000000..2a4631df5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C7.png
new file mode 100644
index 000000000..61608f8a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C8.png
new file mode 100644
index 000000000..d7f049dc0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C9.png
new file mode 100644
index 000000000..f43496a1f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CA.png
new file mode 100644
index 000000000..37f46f8a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CB.png
new file mode 100644
index 000000000..afee3061d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CC.png
new file mode 100644
index 000000000..dc4f0a196
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CD.png
new file mode 100644
index 000000000..e5f25c047
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CE.png
new file mode 100644
index 000000000..e36218e11
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CF.png
new file mode 100644
index 000000000..1ba322601
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21DA.png
new file mode 100644
index 000000000..ccf7d0b17
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21DB.png
new file mode 100644
index 000000000..3f05a199a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21DD.png
new file mode 100644
index 000000000..75972367a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21E0.png
new file mode 100644
index 000000000..0a3db24d8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21E2.png
new file mode 100644
index 000000000..5e28e61ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2201.png
new file mode 100644
index 000000000..14702852e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2204.png
new file mode 100644
index 000000000..587b8bd75
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2205.png
new file mode 100644
index 000000000..0630c38be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/220D.png
new file mode 100644
index 000000000..ba4084f34
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2212.png
new file mode 100644
index 000000000..89da09a89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2214.png
new file mode 100644
index 000000000..80268f78d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2216.png
new file mode 100644
index 000000000..e079c93f1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/221D.png
new file mode 100644
index 000000000..1fa71b03f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2220.png
new file mode 100644
index 000000000..81e05f45a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2221.png
new file mode 100644
index 000000000..2a9ef274a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2222.png
new file mode 100644
index 000000000..5711d370e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2223.png
new file mode 100644
index 000000000..868d562ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2224.png
new file mode 100644
index 000000000..e6f875ea0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2225.png
new file mode 100644
index 000000000..32c3d686b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2226.png
new file mode 100644
index 000000000..c8343da1f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2234.png
new file mode 100644
index 000000000..109ff9b48
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2235.png
new file mode 100644
index 000000000..a1c9af193
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/223C.png
new file mode 100644
index 000000000..2f3f22761
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/223D.png
new file mode 100644
index 000000000..162afc75d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2241.png
new file mode 100644
index 000000000..c39fe060d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2242.png
new file mode 100644
index 000000000..f220d44f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2246.png
new file mode 100644
index 000000000..9f9e0ca7c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2248.png
new file mode 100644
index 000000000..a6a979e20
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/224A.png
new file mode 100644
index 000000000..631cc6a1c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/224E.png
new file mode 100644
index 000000000..ab8428541
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/224F.png
new file mode 100644
index 000000000..62d26e2dd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2251.png
new file mode 100644
index 000000000..e8d618d5a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2252.png
new file mode 100644
index 000000000..42a4cd318
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2253.png
new file mode 100644
index 000000000..43897c08f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2256.png
new file mode 100644
index 000000000..448385bf2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2257.png
new file mode 100644
index 000000000..3d29e3db8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/225C.png
new file mode 100644
index 000000000..822c02d4a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2266.png
new file mode 100644
index 000000000..5bd3e6929
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2267.png
new file mode 100644
index 000000000..1cf9e1b92
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2268.png
new file mode 100644
index 000000000..f61848200
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2269.png
new file mode 100644
index 000000000..968a1bfd4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/226C.png
new file mode 100644
index 000000000..44753de13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/226E.png
new file mode 100644
index 000000000..25ad6a42c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/226F.png
new file mode 100644
index 000000000..e0e66e845
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2270.png
new file mode 100644
index 000000000..9204c800b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2271.png
new file mode 100644
index 000000000..c04ee1299
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2272.png
new file mode 100644
index 000000000..cc7cebe13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2273.png
new file mode 100644
index 000000000..e87fc0c0e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2276.png
new file mode 100644
index 000000000..aea0d4a2e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2277.png
new file mode 100644
index 000000000..4c32d9035
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227C.png
new file mode 100644
index 000000000..a6fbe87f1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227D.png
new file mode 100644
index 000000000..d0c683e8c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227E.png
new file mode 100644
index 000000000..a707592a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227F.png
new file mode 100644
index 000000000..191b807d5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2280.png
new file mode 100644
index 000000000..598ec2577
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2281.png
new file mode 100644
index 000000000..ece0f9cc4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2288.png
new file mode 100644
index 000000000..1bd3984b7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2289.png
new file mode 100644
index 000000000..d24bebfdc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/228A.png
new file mode 100644
index 000000000..ab1f32f26
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/228B.png
new file mode 100644
index 000000000..451dbc58c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/228F.png
new file mode 100644
index 000000000..e2230b6a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2290.png
new file mode 100644
index 000000000..ffe5789bf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229A.png
new file mode 100644
index 000000000..67f85b2e8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229B.png
new file mode 100644
index 000000000..a41742be8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229D.png
new file mode 100644
index 000000000..5a329f924
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229E.png
new file mode 100644
index 000000000..bfa6d3bae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229F.png
new file mode 100644
index 000000000..5c3c6bb71
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A0.png
new file mode 100644
index 000000000..62c3a2775
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A1.png
new file mode 100644
index 000000000..844826398
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A8.png
new file mode 100644
index 000000000..064f891af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A9.png
new file mode 100644
index 000000000..b41aa2458
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AA.png
new file mode 100644
index 000000000..4f53eff0b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AC.png
new file mode 100644
index 000000000..755de692f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AD.png
new file mode 100644
index 000000000..39236005e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AE.png
new file mode 100644
index 000000000..1f4d676ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AF.png
new file mode 100644
index 000000000..ca24f6f38
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B2.png
new file mode 100644
index 000000000..5aeb0e189
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B3.png
new file mode 100644
index 000000000..6d998ce8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B4.png
new file mode 100644
index 000000000..4bfbe67fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B5.png
new file mode 100644
index 000000000..d293d228a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B8.png
new file mode 100644
index 000000000..2dc211dfc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22BA.png
new file mode 100644
index 000000000..1187b9434
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22BB.png
new file mode 100644
index 000000000..607eb7dc9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22BC.png
new file mode 100644
index 000000000..9f6d44591
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22C5.png
new file mode 100644
index 000000000..297e3e2c6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22C7.png
new file mode 100644
index 000000000..2ecc42e5e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22C9.png
new file mode 100644
index 000000000..db4a0ad00
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CA.png
new file mode 100644
index 000000000..712a51b40
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CB.png
new file mode 100644
index 000000000..1784877a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CC.png
new file mode 100644
index 000000000..88783c7b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CD.png
new file mode 100644
index 000000000..f90df742d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CE.png
new file mode 100644
index 000000000..e5440da07
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CF.png
new file mode 100644
index 000000000..2612b47f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D0.png
new file mode 100644
index 000000000..92506e093
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D1.png
new file mode 100644
index 000000000..075047794
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D2.png
new file mode 100644
index 000000000..6ef01a706
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D3.png
new file mode 100644
index 000000000..b09ffebbf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D4.png
new file mode 100644
index 000000000..414eaa7b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D6.png
new file mode 100644
index 000000000..bb22a5598
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D7.png
new file mode 100644
index 000000000..f699d7a99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D8.png
new file mode 100644
index 000000000..35e16cedd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D9.png
new file mode 100644
index 000000000..f11eb4c86
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DA.png
new file mode 100644
index 000000000..5132a500c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DB.png
new file mode 100644
index 000000000..e04394d45
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DE.png
new file mode 100644
index 000000000..0543e833d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DF.png
new file mode 100644
index 000000000..a50f4003f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E0.png
new file mode 100644
index 000000000..c237f8778
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E1.png
new file mode 100644
index 000000000..b6fe2cb56
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E6.png
new file mode 100644
index 000000000..44f9f357d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E7.png
new file mode 100644
index 000000000..16533b593
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E8.png
new file mode 100644
index 000000000..f4d93a0e2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E9.png
new file mode 100644
index 000000000..2997be8f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22EA.png
new file mode 100644
index 000000000..b8b6cae34
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22EB.png
new file mode 100644
index 000000000..892aeb4d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22EC.png
new file mode 100644
index 000000000..8194153c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22ED.png
new file mode 100644
index 000000000..55a621c3d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2322.png
new file mode 100644
index 000000000..578974526
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2323.png
new file mode 100644
index 000000000..27990b849
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/24C8.png
new file mode 100644
index 000000000..45c584de8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/250C.png
new file mode 100644
index 000000000..a473e821c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2510.png
new file mode 100644
index 000000000..d4e323f4f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2514.png
new file mode 100644
index 000000000..a95961c3e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2518.png
new file mode 100644
index 000000000..54942e17d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2571.png
new file mode 100644
index 000000000..f58f4e584
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2572.png
new file mode 100644
index 000000000..f824deb40
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25A0.png
new file mode 100644
index 000000000..b9f8ab3d8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25A1.png
new file mode 100644
index 000000000..b0ff0b14d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25B2.png
new file mode 100644
index 000000000..131b1825b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25B3.png
new file mode 100644
index 000000000..9ccf17c27
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25B6.png
new file mode 100644
index 000000000..3dd6e4eb6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25BC.png
new file mode 100644
index 000000000..5f9fcc208
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25BD.png
new file mode 100644
index 000000000..f0296e535
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25C0.png
new file mode 100644
index 000000000..ccca6dfbe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25CA.png
new file mode 100644
index 000000000..c9862aabf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2605.png
new file mode 100644
index 000000000..4de946d6b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2713.png
new file mode 100644
index 000000000..052a1dfc3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2720.png
new file mode 100644
index 000000000..dbe303e23
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/29EB.png
new file mode 100644
index 000000000..22c7bc8ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A5E.png
new file mode 100644
index 000000000..d33625f43
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A7D.png
new file mode 100644
index 000000000..cf0b65a54
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A7E.png
new file mode 100644
index 000000000..5ce955b40
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A85.png
new file mode 100644
index 000000000..c5db58213
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A86.png
new file mode 100644
index 000000000..c9355212b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A87.png
new file mode 100644
index 000000000..7bc19b768
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A88.png
new file mode 100644
index 000000000..dac71ec81
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A89.png
new file mode 100644
index 000000000..4f81699f4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A8A.png
new file mode 100644
index 000000000..c0e0fe243
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A8B.png
new file mode 100644
index 000000000..965c33167
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A8C.png
new file mode 100644
index 000000000..25a118c26
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A95.png
new file mode 100644
index 000000000..2abf277b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A96.png
new file mode 100644
index 000000000..74d67df05
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB5.png
new file mode 100644
index 000000000..a2bfc6cec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB6.png
new file mode 100644
index 000000000..6898438a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB7.png
new file mode 100644
index 000000000..acc36d63d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB8.png
new file mode 100644
index 000000000..99d6d8320
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB9.png
new file mode 100644
index 000000000..70b288f4a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2ABA.png
new file mode 100644
index 000000000..2baddfca5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AC5.png
new file mode 100644
index 000000000..d6d2393ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AC6.png
new file mode 100644
index 000000000..905c2bda7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2ACB.png
new file mode 100644
index 000000000..8fd35d326
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2ACC.png
new file mode 100644
index 000000000..1377657e6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E006.png
new file mode 100644
index 000000000..396fdde0e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E007.png
new file mode 100644
index 000000000..936b5ad69
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E008.png
new file mode 100644
index 000000000..aac8b5a99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E009.png
new file mode 100644
index 000000000..612aa3e91
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00C.png
new file mode 100644
index 000000000..f365b6e2d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00D.png
new file mode 100644
index 000000000..62ecb4527
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00E.png
new file mode 100644
index 000000000..bb9fa4c5e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00F.png
new file mode 100644
index 000000000..ffc986d4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E010.png
new file mode 100644
index 000000000..b6aa8dfed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E011.png
new file mode 100644
index 000000000..2994a819d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E016.png
new file mode 100644
index 000000000..44c2b8f0d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E017.png
new file mode 100644
index 000000000..959afaaf8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E018.png
new file mode 100644
index 000000000..fcf605387
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E019.png
new file mode 100644
index 000000000..dd1128968
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E01A.png
new file mode 100644
index 000000000..32404c2e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E01B.png
new file mode 100644
index 000000000..80dfe1664
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/238/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0041.png
new file mode 100644
index 000000000..ea398a9d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0042.png
new file mode 100644
index 000000000..5d8d2bdec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0043.png
new file mode 100644
index 000000000..93e9b0cb2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0044.png
new file mode 100644
index 000000000..da0eba1d2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0045.png
new file mode 100644
index 000000000..085316796
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0046.png
new file mode 100644
index 000000000..772980ed5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0047.png
new file mode 100644
index 000000000..3db734d7a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0048.png
new file mode 100644
index 000000000..943bb92a2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0049.png
new file mode 100644
index 000000000..690a322fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004A.png
new file mode 100644
index 000000000..04b941922
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004B.png
new file mode 100644
index 000000000..a95b60820
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004C.png
new file mode 100644
index 000000000..038cd3da3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004D.png
new file mode 100644
index 000000000..0ff45a488
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004E.png
new file mode 100644
index 000000000..a539e6933
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004F.png
new file mode 100644
index 000000000..a887af0ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0050.png
new file mode 100644
index 000000000..bb1a9ab5e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0051.png
new file mode 100644
index 000000000..b766e786a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0052.png
new file mode 100644
index 000000000..b8a0f0e74
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0053.png
new file mode 100644
index 000000000..e3b44c935
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0054.png
new file mode 100644
index 000000000..e03936cf6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0055.png
new file mode 100644
index 000000000..783a01535
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0056.png
new file mode 100644
index 000000000..415db786d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0057.png
new file mode 100644
index 000000000..da0df53fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0058.png
new file mode 100644
index 000000000..f7c955d08
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0059.png
new file mode 100644
index 000000000..4e8cb2235
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/005A.png
new file mode 100644
index 000000000..8f42173ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/006B.png
new file mode 100644
index 000000000..ce700875d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00A5.png
new file mode 100644
index 000000000..b3107bbb4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00AE.png
new file mode 100644
index 000000000..a9005f2cc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00F0.png
new file mode 100644
index 000000000..91ffecc07
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0127.png
new file mode 100644
index 000000000..233ffda0e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/02C6.png
new file mode 100644
index 000000000..e7aca41c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/02DC.png
new file mode 100644
index 000000000..c7a32b19b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0302.png
new file mode 100644
index 000000000..88b067b01
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0303.png
new file mode 100644
index 000000000..a91e40216
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/03DD.png
new file mode 100644
index 000000000..e4364fe06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/03F0.png
new file mode 100644
index 000000000..69fcf946c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2035.png
new file mode 100644
index 000000000..45ca5e585
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/210F.png
new file mode 100644
index 000000000..311b1a4d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2127.png
new file mode 100644
index 000000000..321432cb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2132.png
new file mode 100644
index 000000000..ac7d01b1b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2136.png
new file mode 100644
index 000000000..473f9f44c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2137.png
new file mode 100644
index 000000000..be44f67ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2138.png
new file mode 100644
index 000000000..03cdbe85a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2141.png
new file mode 100644
index 000000000..233f6ae3f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2190.png
new file mode 100644
index 000000000..e7f8f2f43
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2192.png
new file mode 100644
index 000000000..84c002805
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/219A.png
new file mode 100644
index 000000000..67da7d9f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/219B.png
new file mode 100644
index 000000000..4ad83c5d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/219E.png
new file mode 100644
index 000000000..5dca61bf4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21A0.png
new file mode 100644
index 000000000..24a7df67e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21A2.png
new file mode 100644
index 000000000..bccc2b4cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21A3.png
new file mode 100644
index 000000000..b9607f6a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AB.png
new file mode 100644
index 000000000..6af484daa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AC.png
new file mode 100644
index 000000000..8dd393c0d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AD.png
new file mode 100644
index 000000000..bb6947f44
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AE.png
new file mode 100644
index 000000000..2f40290ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B0.png
new file mode 100644
index 000000000..2aab9f0ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B1.png
new file mode 100644
index 000000000..c446aa582
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B6.png
new file mode 100644
index 000000000..b036f6cac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B7.png
new file mode 100644
index 000000000..22b03d847
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BA.png
new file mode 100644
index 000000000..519086dc6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BB.png
new file mode 100644
index 000000000..017bbc88d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BE.png
new file mode 100644
index 000000000..b53d285e5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BF.png
new file mode 100644
index 000000000..b4f1503bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C2.png
new file mode 100644
index 000000000..da38b3c16
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C3.png
new file mode 100644
index 000000000..9aa8b5413
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C4.png
new file mode 100644
index 000000000..e37bbe094
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C6.png
new file mode 100644
index 000000000..ee44b3988
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C7.png
new file mode 100644
index 000000000..d023ed290
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C8.png
new file mode 100644
index 000000000..b974add93
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C9.png
new file mode 100644
index 000000000..3d0c5f4d8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CA.png
new file mode 100644
index 000000000..08b094615
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CB.png
new file mode 100644
index 000000000..112181436
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CC.png
new file mode 100644
index 000000000..89844009a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CD.png
new file mode 100644
index 000000000..0836c38ec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CE.png
new file mode 100644
index 000000000..206c5bb89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CF.png
new file mode 100644
index 000000000..e79470179
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21DA.png
new file mode 100644
index 000000000..916a985c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21DB.png
new file mode 100644
index 000000000..93ac64091
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21DD.png
new file mode 100644
index 000000000..c89d84e36
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21E0.png
new file mode 100644
index 000000000..c3e36eef1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21E2.png
new file mode 100644
index 000000000..ae08bde51
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2201.png
new file mode 100644
index 000000000..ba946e50f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2204.png
new file mode 100644
index 000000000..3061781be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2205.png
new file mode 100644
index 000000000..f770513d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/220D.png
new file mode 100644
index 000000000..0eaa4023b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2212.png
new file mode 100644
index 000000000..10d2f7bbb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2214.png
new file mode 100644
index 000000000..446db4bb7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2216.png
new file mode 100644
index 000000000..178a3db46
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/221D.png
new file mode 100644
index 000000000..d8e2a67c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2220.png
new file mode 100644
index 000000000..ac8b3b884
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2221.png
new file mode 100644
index 000000000..a1c4ddc7d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2222.png
new file mode 100644
index 000000000..bc63ed28d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2223.png
new file mode 100644
index 000000000..edacd4e6d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2224.png
new file mode 100644
index 000000000..f4403a698
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2225.png
new file mode 100644
index 000000000..a00ab4b7f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2226.png
new file mode 100644
index 000000000..35652e46a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2234.png
new file mode 100644
index 000000000..83252e859
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2235.png
new file mode 100644
index 000000000..74c859067
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/223C.png
new file mode 100644
index 000000000..7fb93501d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/223D.png
new file mode 100644
index 000000000..ee05801a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2241.png
new file mode 100644
index 000000000..34ce61b9b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2242.png
new file mode 100644
index 000000000..9bfd9dff6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2246.png
new file mode 100644
index 000000000..e2a0fa67b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2248.png
new file mode 100644
index 000000000..c7d771246
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/224A.png
new file mode 100644
index 000000000..65e59ccd5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/224E.png
new file mode 100644
index 000000000..031d1a4df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/224F.png
new file mode 100644
index 000000000..fbbf4b7c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2251.png
new file mode 100644
index 000000000..f73ba93f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2252.png
new file mode 100644
index 000000000..643414789
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2253.png
new file mode 100644
index 000000000..352dd5ea9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2256.png
new file mode 100644
index 000000000..6c8fe24ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2257.png
new file mode 100644
index 000000000..03bd5602a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/225C.png
new file mode 100644
index 000000000..4507a5b99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2266.png
new file mode 100644
index 000000000..341d00fee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2267.png
new file mode 100644
index 000000000..7575a6549
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2268.png
new file mode 100644
index 000000000..1def87276
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2269.png
new file mode 100644
index 000000000..1e948c48c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/226C.png
new file mode 100644
index 000000000..f8649a8f2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/226E.png
new file mode 100644
index 000000000..46774c9b7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/226F.png
new file mode 100644
index 000000000..dac7089cb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2270.png
new file mode 100644
index 000000000..cfcaf8038
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2271.png
new file mode 100644
index 000000000..a5dc6db49
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2272.png
new file mode 100644
index 000000000..7a5e59c63
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2273.png
new file mode 100644
index 000000000..a69780799
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2276.png
new file mode 100644
index 000000000..ca3e3cd5c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2277.png
new file mode 100644
index 000000000..a39f6e714
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227C.png
new file mode 100644
index 000000000..682a66f0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227D.png
new file mode 100644
index 000000000..83d8b5116
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227E.png
new file mode 100644
index 000000000..96915899e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227F.png
new file mode 100644
index 000000000..109f5ff61
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2280.png
new file mode 100644
index 000000000..7ceef61bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2281.png
new file mode 100644
index 000000000..b1bba5ebc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2288.png
new file mode 100644
index 000000000..c4b8c4daa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2289.png
new file mode 100644
index 000000000..70eac4106
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/228A.png
new file mode 100644
index 000000000..f3f2c161f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/228B.png
new file mode 100644
index 000000000..478108d70
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/228F.png
new file mode 100644
index 000000000..f74fce742
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2290.png
new file mode 100644
index 000000000..bab84e405
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229A.png
new file mode 100644
index 000000000..5937e4e41
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229B.png
new file mode 100644
index 000000000..ece4cb195
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229D.png
new file mode 100644
index 000000000..9fc934973
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229E.png
new file mode 100644
index 000000000..5391b0211
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229F.png
new file mode 100644
index 000000000..df7bbafec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A0.png
new file mode 100644
index 000000000..ac6a1c8cb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A1.png
new file mode 100644
index 000000000..ed4717c8d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A8.png
new file mode 100644
index 000000000..75c8f0716
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A9.png
new file mode 100644
index 000000000..c4984b8eb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AA.png
new file mode 100644
index 000000000..c63ab1b1b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AC.png
new file mode 100644
index 000000000..e0b6ad965
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AD.png
new file mode 100644
index 000000000..d5c699e07
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AE.png
new file mode 100644
index 000000000..9d1d502cb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AF.png
new file mode 100644
index 000000000..96c3ec88a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B2.png
new file mode 100644
index 000000000..96eaa136c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B3.png
new file mode 100644
index 000000000..000b88a7e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B4.png
new file mode 100644
index 000000000..403002e46
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B5.png
new file mode 100644
index 000000000..5a8a92fb9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B8.png
new file mode 100644
index 000000000..8b83daaf8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22BA.png
new file mode 100644
index 000000000..e329a4452
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22BB.png
new file mode 100644
index 000000000..275362c60
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22BC.png
new file mode 100644
index 000000000..f556dad7b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22C5.png
new file mode 100644
index 000000000..0d505bca6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22C7.png
new file mode 100644
index 000000000..49d1965c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22C9.png
new file mode 100644
index 000000000..7b4c01ffe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CA.png
new file mode 100644
index 000000000..d5cb404fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CB.png
new file mode 100644
index 000000000..728e7538c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CC.png
new file mode 100644
index 000000000..459405519
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CD.png
new file mode 100644
index 000000000..f5071caf3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CE.png
new file mode 100644
index 000000000..7799eb0c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CF.png
new file mode 100644
index 000000000..c263ae022
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D0.png
new file mode 100644
index 000000000..6c29a5220
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D1.png
new file mode 100644
index 000000000..c5cafdec7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D2.png
new file mode 100644
index 000000000..92d81f7a5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D3.png
new file mode 100644
index 000000000..747553d51
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D4.png
new file mode 100644
index 000000000..88635cb78
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D6.png
new file mode 100644
index 000000000..b1e83c32f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D7.png
new file mode 100644
index 000000000..e617b2908
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D8.png
new file mode 100644
index 000000000..144ca24af
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D9.png
new file mode 100644
index 000000000..b7c73d799
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DA.png
new file mode 100644
index 000000000..29829fe20
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DB.png
new file mode 100644
index 000000000..3c86e075d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DE.png
new file mode 100644
index 000000000..79432c91a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DF.png
new file mode 100644
index 000000000..781dbdb1b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E0.png
new file mode 100644
index 000000000..d7b1605a9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E1.png
new file mode 100644
index 000000000..17f97cc5a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E6.png
new file mode 100644
index 000000000..d5817add6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E7.png
new file mode 100644
index 000000000..9ab6e2bc5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E8.png
new file mode 100644
index 000000000..895721274
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E9.png
new file mode 100644
index 000000000..faa544f55
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22EA.png
new file mode 100644
index 000000000..313d51964
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22EB.png
new file mode 100644
index 000000000..230f1f743
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22EC.png
new file mode 100644
index 000000000..a70ad0396
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22ED.png
new file mode 100644
index 000000000..21e92f4a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2322.png
new file mode 100644
index 000000000..f51c42900
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2323.png
new file mode 100644
index 000000000..7155eb6ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/24C8.png
new file mode 100644
index 000000000..f74908d24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/250C.png
new file mode 100644
index 000000000..4b7e38804
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2510.png
new file mode 100644
index 000000000..29037ac7b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2514.png
new file mode 100644
index 000000000..78631c56b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2518.png
new file mode 100644
index 000000000..70d6e0390
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2571.png
new file mode 100644
index 000000000..5dacceb06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2572.png
new file mode 100644
index 000000000..f3616d796
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25A0.png
new file mode 100644
index 000000000..04af7e61f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25A1.png
new file mode 100644
index 000000000..0b0706fd8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25B2.png
new file mode 100644
index 000000000..affc9a998
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25B3.png
new file mode 100644
index 000000000..a0a7a0b98
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25B6.png
new file mode 100644
index 000000000..cf806c4a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25BC.png
new file mode 100644
index 000000000..be7cba79d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25BD.png
new file mode 100644
index 000000000..ad4258b21
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25C0.png
new file mode 100644
index 000000000..cfb3bf4b3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25CA.png
new file mode 100644
index 000000000..9afd02b7a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2605.png
new file mode 100644
index 000000000..9ff875f9b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2713.png
new file mode 100644
index 000000000..fc0f702df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2720.png
new file mode 100644
index 000000000..f50aa68db
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/29EB.png
new file mode 100644
index 000000000..f6dbca044
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A5E.png
new file mode 100644
index 000000000..53f36d9ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A7D.png
new file mode 100644
index 000000000..c9deb553f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A7E.png
new file mode 100644
index 000000000..56d076b29
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A85.png
new file mode 100644
index 000000000..0fa99ac6f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A86.png
new file mode 100644
index 000000000..8bce1679f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A87.png
new file mode 100644
index 000000000..d7709e838
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A88.png
new file mode 100644
index 000000000..59c200216
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A89.png
new file mode 100644
index 000000000..d01bec8ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A8A.png
new file mode 100644
index 000000000..5cd5ccf0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A8B.png
new file mode 100644
index 000000000..2ddb74f13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A8C.png
new file mode 100644
index 000000000..c5d390255
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A95.png
new file mode 100644
index 000000000..9f40adf0b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A96.png
new file mode 100644
index 000000000..26d74b6ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB5.png
new file mode 100644
index 000000000..f609f22bf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB6.png
new file mode 100644
index 000000000..5415aba06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB7.png
new file mode 100644
index 000000000..c57ca66e1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB8.png
new file mode 100644
index 000000000..57be32e55
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB9.png
new file mode 100644
index 000000000..71e248ad7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2ABA.png
new file mode 100644
index 000000000..8c31c2f0e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AC5.png
new file mode 100644
index 000000000..4123539dc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AC6.png
new file mode 100644
index 000000000..3f5e37a2d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2ACB.png
new file mode 100644
index 000000000..9210e52cf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2ACC.png
new file mode 100644
index 000000000..0de1494d2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E006.png
new file mode 100644
index 000000000..31f0eddef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E007.png
new file mode 100644
index 000000000..ee3a75fbc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E008.png
new file mode 100644
index 000000000..e829a7315
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E009.png
new file mode 100644
index 000000000..52b0b0ebe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00C.png
new file mode 100644
index 000000000..18899d11f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00D.png
new file mode 100644
index 000000000..dfd8b8c06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00E.png
new file mode 100644
index 000000000..9d85ff4cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00F.png
new file mode 100644
index 000000000..77b5d1e29
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E010.png
new file mode 100644
index 000000000..d37d11bdd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E011.png
new file mode 100644
index 000000000..75ae2febf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E016.png
new file mode 100644
index 000000000..0228b0fd5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E017.png
new file mode 100644
index 000000000..25ce09612
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E018.png
new file mode 100644
index 000000000..eef185f52
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E019.png
new file mode 100644
index 000000000..6ef52db87
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E01A.png
new file mode 100644
index 000000000..b48919751
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E01B.png
new file mode 100644
index 000000000..66b09e4d3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/283/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0041.png
new file mode 100644
index 000000000..e75a31ac2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0042.png
new file mode 100644
index 000000000..611409a72
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0043.png
new file mode 100644
index 000000000..3ac299d4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0044.png
new file mode 100644
index 000000000..e1d03ba7a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0045.png
new file mode 100644
index 000000000..e1ef8042a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0046.png
new file mode 100644
index 000000000..c17925271
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0047.png
new file mode 100644
index 000000000..aee6b8729
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0048.png
new file mode 100644
index 000000000..62d798a32
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0049.png
new file mode 100644
index 000000000..94309f5bc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004A.png
new file mode 100644
index 000000000..1b8bc060b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004B.png
new file mode 100644
index 000000000..366ed66ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004C.png
new file mode 100644
index 000000000..7b0a789ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004D.png
new file mode 100644
index 000000000..ff6fd10a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004E.png
new file mode 100644
index 000000000..ecabcf0f1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004F.png
new file mode 100644
index 000000000..ecbed570c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0050.png
new file mode 100644
index 000000000..9557f4bd6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0051.png
new file mode 100644
index 000000000..955613ac5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0052.png
new file mode 100644
index 000000000..496c8ff03
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0053.png
new file mode 100644
index 000000000..e98f4b941
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0054.png
new file mode 100644
index 000000000..9729ee08a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0055.png
new file mode 100644
index 000000000..398fe39f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0056.png
new file mode 100644
index 000000000..a3771daec
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0057.png
new file mode 100644
index 000000000..7d33049b1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0058.png
new file mode 100644
index 000000000..17027dcb3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0059.png
new file mode 100644
index 000000000..ced304464
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/005A.png
new file mode 100644
index 000000000..f5e56b60c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/006B.png
new file mode 100644
index 000000000..bf708cb33
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00A5.png
new file mode 100644
index 000000000..fae51a992
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00AE.png
new file mode 100644
index 000000000..54754b3fd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00F0.png
new file mode 100644
index 000000000..aad47ffc8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0127.png
new file mode 100644
index 000000000..6566e2492
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/02C6.png
new file mode 100644
index 000000000..2c1eb0d5a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/02DC.png
new file mode 100644
index 000000000..7d52cb866
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0302.png
new file mode 100644
index 000000000..96e4b303c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0303.png
new file mode 100644
index 000000000..b95b4ffe6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/03DD.png
new file mode 100644
index 000000000..bf27e0ead
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/03F0.png
new file mode 100644
index 000000000..8e39b2e9d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2035.png
new file mode 100644
index 000000000..c9855c9a9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/210F.png
new file mode 100644
index 000000000..83947fd99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2127.png
new file mode 100644
index 000000000..a50ab7972
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2132.png
new file mode 100644
index 000000000..eeb8b7da4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2136.png
new file mode 100644
index 000000000..3b05895a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2137.png
new file mode 100644
index 000000000..a40e79eda
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2138.png
new file mode 100644
index 000000000..870cd0e65
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2141.png
new file mode 100644
index 000000000..1506c8fab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2190.png
new file mode 100644
index 000000000..8c960db13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2192.png
new file mode 100644
index 000000000..b00567cf2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/219A.png
new file mode 100644
index 000000000..4264b2c06
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/219B.png
new file mode 100644
index 000000000..29056fa1f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/219E.png
new file mode 100644
index 000000000..285e74097
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21A0.png
new file mode 100644
index 000000000..403478d55
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21A2.png
new file mode 100644
index 000000000..7ee72bae3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21A3.png
new file mode 100644
index 000000000..c64ff94fe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AB.png
new file mode 100644
index 000000000..8470506df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AC.png
new file mode 100644
index 000000000..ddc88e055
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AD.png
new file mode 100644
index 000000000..80579e467
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AE.png
new file mode 100644
index 000000000..306f5240e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B0.png
new file mode 100644
index 000000000..e359c0c50
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B1.png
new file mode 100644
index 000000000..044f4e245
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B6.png
new file mode 100644
index 000000000..b88239eb5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B7.png
new file mode 100644
index 000000000..089ebcb90
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BA.png
new file mode 100644
index 000000000..b48141b85
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BB.png
new file mode 100644
index 000000000..a16078058
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BE.png
new file mode 100644
index 000000000..4c2c7030c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BF.png
new file mode 100644
index 000000000..73ff1cf55
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C2.png
new file mode 100644
index 000000000..202affd61
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C3.png
new file mode 100644
index 000000000..43c1756fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C4.png
new file mode 100644
index 000000000..fed37eddc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C6.png
new file mode 100644
index 000000000..6dc190619
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C7.png
new file mode 100644
index 000000000..5afb7f08d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C8.png
new file mode 100644
index 000000000..cda78f179
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C9.png
new file mode 100644
index 000000000..884aa4f89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CA.png
new file mode 100644
index 000000000..8665e7b41
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CB.png
new file mode 100644
index 000000000..2ea9d6d2d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CC.png
new file mode 100644
index 000000000..9752ed419
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CD.png
new file mode 100644
index 000000000..0688256f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CE.png
new file mode 100644
index 000000000..cd3bc6e4b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CF.png
new file mode 100644
index 000000000..f9e5e4a48
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21DA.png
new file mode 100644
index 000000000..934e9a667
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21DB.png
new file mode 100644
index 000000000..be103dc3b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21DD.png
new file mode 100644
index 000000000..08bc98cad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21E0.png
new file mode 100644
index 000000000..f3b9e1297
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21E2.png
new file mode 100644
index 000000000..5906a2b7f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2201.png
new file mode 100644
index 000000000..11c9e9911
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2204.png
new file mode 100644
index 000000000..ecf75ff99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2205.png
new file mode 100644
index 000000000..f3a5fbfb6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/220D.png
new file mode 100644
index 000000000..4dbf403ac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2212.png
new file mode 100644
index 000000000..bdddd5279
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2214.png
new file mode 100644
index 000000000..0023fcb58
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2216.png
new file mode 100644
index 000000000..1a0284966
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/221D.png
new file mode 100644
index 000000000..134fa49a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2220.png
new file mode 100644
index 000000000..d9df20b35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2221.png
new file mode 100644
index 000000000..2fa0a5699
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2222.png
new file mode 100644
index 000000000..96134bfcd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2223.png
new file mode 100644
index 000000000..859e20e58
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2224.png
new file mode 100644
index 000000000..92e1500de
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2225.png
new file mode 100644
index 000000000..311b28b4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2226.png
new file mode 100644
index 000000000..53ec85c7c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2234.png
new file mode 100644
index 000000000..caab47de2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2235.png
new file mode 100644
index 000000000..6933dbedb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/223C.png
new file mode 100644
index 000000000..3e496de0f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/223D.png
new file mode 100644
index 000000000..53139cf32
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2241.png
new file mode 100644
index 000000000..05d2c3ec7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2242.png
new file mode 100644
index 000000000..f976f394d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2246.png
new file mode 100644
index 000000000..8409cf6d2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2248.png
new file mode 100644
index 000000000..385d0adaa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/224A.png
new file mode 100644
index 000000000..841553b69
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/224E.png
new file mode 100644
index 000000000..efd72f535
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/224F.png
new file mode 100644
index 000000000..5bad16cb6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2251.png
new file mode 100644
index 000000000..80b16713e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2252.png
new file mode 100644
index 000000000..1a7fe8c81
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2253.png
new file mode 100644
index 000000000..24a48e250
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2256.png
new file mode 100644
index 000000000..d5e143a45
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2257.png
new file mode 100644
index 000000000..1d7433014
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/225C.png
new file mode 100644
index 000000000..03e32ff78
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2266.png
new file mode 100644
index 000000000..545ec97ba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2267.png
new file mode 100644
index 000000000..7f458d983
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2268.png
new file mode 100644
index 000000000..2afdb809f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2269.png
new file mode 100644
index 000000000..f8e3dbc46
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/226C.png
new file mode 100644
index 000000000..aed561db5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/226E.png
new file mode 100644
index 000000000..75748af5f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/226F.png
new file mode 100644
index 000000000..1bd0aefe0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2270.png
new file mode 100644
index 000000000..0e639caef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2271.png
new file mode 100644
index 000000000..17f6d241a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2272.png
new file mode 100644
index 000000000..84fe31b96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2273.png
new file mode 100644
index 000000000..45c5a2eea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2276.png
new file mode 100644
index 000000000..568f42c63
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2277.png
new file mode 100644
index 000000000..41a8ccf0d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227C.png
new file mode 100644
index 000000000..f1e95d33b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227D.png
new file mode 100644
index 000000000..9d00f9794
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227E.png
new file mode 100644
index 000000000..bd75f67b8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227F.png
new file mode 100644
index 000000000..3a3f20d52
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2280.png
new file mode 100644
index 000000000..847d1513e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2281.png
new file mode 100644
index 000000000..87c2e82d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2288.png
new file mode 100644
index 000000000..13303a4b4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2289.png
new file mode 100644
index 000000000..c7e39f59c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/228A.png
new file mode 100644
index 000000000..97eb0f6cf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/228B.png
new file mode 100644
index 000000000..8dc85dd07
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/228F.png
new file mode 100644
index 000000000..42343ec2b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2290.png
new file mode 100644
index 000000000..5398feab3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229A.png
new file mode 100644
index 000000000..060c08e4e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229B.png
new file mode 100644
index 000000000..65926f2ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229D.png
new file mode 100644
index 000000000..88754b7e5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229E.png
new file mode 100644
index 000000000..5b49a564a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229F.png
new file mode 100644
index 000000000..408e2c57a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A0.png
new file mode 100644
index 000000000..8e385ecc3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A1.png
new file mode 100644
index 000000000..3029e7f1a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A8.png
new file mode 100644
index 000000000..0f47ebc52
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A9.png
new file mode 100644
index 000000000..7415e667f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AA.png
new file mode 100644
index 000000000..049f0a348
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AC.png
new file mode 100644
index 000000000..be1930efc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AD.png
new file mode 100644
index 000000000..c0e359ff2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AE.png
new file mode 100644
index 000000000..a8e1495a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AF.png
new file mode 100644
index 000000000..586d69547
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B2.png
new file mode 100644
index 000000000..0dc8b2bfe
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B3.png
new file mode 100644
index 000000000..6fa42ad2e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B4.png
new file mode 100644
index 000000000..75f0a3e2c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B5.png
new file mode 100644
index 000000000..8e0745722
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B8.png
new file mode 100644
index 000000000..7a0224fdd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22BA.png
new file mode 100644
index 000000000..7b596d3f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22BB.png
new file mode 100644
index 000000000..438364adf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22BC.png
new file mode 100644
index 000000000..426216e30
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22C5.png
new file mode 100644
index 000000000..960a3515f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22C7.png
new file mode 100644
index 000000000..3352737bd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22C9.png
new file mode 100644
index 000000000..6ae290764
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CA.png
new file mode 100644
index 000000000..6624eedc7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CB.png
new file mode 100644
index 000000000..4e7ca8eb3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CC.png
new file mode 100644
index 000000000..85152f59b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CD.png
new file mode 100644
index 000000000..20f086649
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CE.png
new file mode 100644
index 000000000..220363eb3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CF.png
new file mode 100644
index 000000000..6fb9dde97
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D0.png
new file mode 100644
index 000000000..12f53635c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D1.png
new file mode 100644
index 000000000..d0eef44d6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D2.png
new file mode 100644
index 000000000..3bf14c1c0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D3.png
new file mode 100644
index 000000000..dc0be4a1e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D4.png
new file mode 100644
index 000000000..375d06725
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D6.png
new file mode 100644
index 000000000..e907d7508
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D7.png
new file mode 100644
index 000000000..c3bd668aa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D8.png
new file mode 100644
index 000000000..748cac3e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D9.png
new file mode 100644
index 000000000..201e717e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DA.png
new file mode 100644
index 000000000..bd2e1dbf5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DB.png
new file mode 100644
index 000000000..dafc33385
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DE.png
new file mode 100644
index 000000000..b185a6963
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DF.png
new file mode 100644
index 000000000..fb9a566c5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E0.png
new file mode 100644
index 000000000..03bef5add
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E1.png
new file mode 100644
index 000000000..60093c2ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E6.png
new file mode 100644
index 000000000..382b662da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E7.png
new file mode 100644
index 000000000..fd0bff220
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E8.png
new file mode 100644
index 000000000..2abf9d808
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E9.png
new file mode 100644
index 000000000..0fe6dd029
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22EA.png
new file mode 100644
index 000000000..1f7388876
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22EB.png
new file mode 100644
index 000000000..01db1e58c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22EC.png
new file mode 100644
index 000000000..be133260e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22ED.png
new file mode 100644
index 000000000..d2906f2e8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2322.png
new file mode 100644
index 000000000..702f6423c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2323.png
new file mode 100644
index 000000000..a6b78c3c0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/24C8.png
new file mode 100644
index 000000000..c3e965696
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/250C.png
new file mode 100644
index 000000000..43a1ac48b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2510.png
new file mode 100644
index 000000000..0b4ba329f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2514.png
new file mode 100644
index 000000000..833012d24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2518.png
new file mode 100644
index 000000000..0aa31895f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2571.png
new file mode 100644
index 000000000..3692e1e10
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2572.png
new file mode 100644
index 000000000..1cfd60cb6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25A0.png
new file mode 100644
index 000000000..1c0e2b4c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25A1.png
new file mode 100644
index 000000000..daa3e3d11
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25B2.png
new file mode 100644
index 000000000..af13e2f16
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25B3.png
new file mode 100644
index 000000000..b4f40e9be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25B6.png
new file mode 100644
index 000000000..75546bebc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25BC.png
new file mode 100644
index 000000000..5d88a8687
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25BD.png
new file mode 100644
index 000000000..1fe6503f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25C0.png
new file mode 100644
index 000000000..6d008ba55
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25CA.png
new file mode 100644
index 000000000..adad11c58
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2605.png
new file mode 100644
index 000000000..ecf335ea9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2713.png
new file mode 100644
index 000000000..9c8074c64
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2720.png
new file mode 100644
index 000000000..88129668f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/29EB.png
new file mode 100644
index 000000000..5da0a3de5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A5E.png
new file mode 100644
index 000000000..6ee6f096c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A7D.png
new file mode 100644
index 000000000..9cbe5605c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A7E.png
new file mode 100644
index 000000000..620c404ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A85.png
new file mode 100644
index 000000000..1bf08d085
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A86.png
new file mode 100644
index 000000000..de6dfa63f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A87.png
new file mode 100644
index 000000000..3c96b0e22
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A88.png
new file mode 100644
index 000000000..00eba81a4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A89.png
new file mode 100644
index 000000000..e995d4286
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A8A.png
new file mode 100644
index 000000000..3cdec76c8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A8B.png
new file mode 100644
index 000000000..667401cee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A8C.png
new file mode 100644
index 000000000..2fe2efc40
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A95.png
new file mode 100644
index 000000000..14705297e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A96.png
new file mode 100644
index 000000000..17b41f6c6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB5.png
new file mode 100644
index 000000000..6fe8fee91
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB6.png
new file mode 100644
index 000000000..1abd1fe3b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB7.png
new file mode 100644
index 000000000..605551190
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB8.png
new file mode 100644
index 000000000..7178bef6a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB9.png
new file mode 100644
index 000000000..fbbd1c99f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2ABA.png
new file mode 100644
index 000000000..a664d08b7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AC5.png
new file mode 100644
index 000000000..e76bdd2f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AC6.png
new file mode 100644
index 000000000..62f957ce6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2ACB.png
new file mode 100644
index 000000000..b4ef40570
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2ACC.png
new file mode 100644
index 000000000..8d08664dd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E006.png
new file mode 100644
index 000000000..55eeabb35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E007.png
new file mode 100644
index 000000000..462429d98
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E008.png
new file mode 100644
index 000000000..aaa3e0a78
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E009.png
new file mode 100644
index 000000000..262819b7a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00C.png
new file mode 100644
index 000000000..105b846ca
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00D.png
new file mode 100644
index 000000000..851891cac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00E.png
new file mode 100644
index 000000000..01e7e0b1f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00F.png
new file mode 100644
index 000000000..ca5580ca9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E010.png
new file mode 100644
index 000000000..ae88bafcd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E011.png
new file mode 100644
index 000000000..54152ac0c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E016.png
new file mode 100644
index 000000000..d37171713
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E017.png
new file mode 100644
index 000000000..d4274772a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E018.png
new file mode 100644
index 000000000..29b09f0d8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E019.png
new file mode 100644
index 000000000..9edcaa64d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E01A.png
new file mode 100644
index 000000000..f6a94ece6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E01B.png
new file mode 100644
index 000000000..389204ff8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/336/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0041.png
new file mode 100644
index 000000000..75af14096
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0042.png
new file mode 100644
index 000000000..3a34102db
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0043.png
new file mode 100644
index 000000000..99d30487f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0044.png
new file mode 100644
index 000000000..ae5a5188e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0045.png
new file mode 100644
index 000000000..723f8cb8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0046.png
new file mode 100644
index 000000000..3e9e2966e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0047.png
new file mode 100644
index 000000000..811a66961
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0048.png
new file mode 100644
index 000000000..09b93246d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0049.png
new file mode 100644
index 000000000..a4e1a0a85
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004A.png
new file mode 100644
index 000000000..7b5e96742
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004B.png
new file mode 100644
index 000000000..2498bb2df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004C.png
new file mode 100644
index 000000000..69ffb7244
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004D.png
new file mode 100644
index 000000000..c9f69f74d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004E.png
new file mode 100644
index 000000000..87681ba1d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004F.png
new file mode 100644
index 000000000..ff4e69ccd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0050.png
new file mode 100644
index 000000000..db253ce3c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0051.png
new file mode 100644
index 000000000..ab0a9e114
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0052.png
new file mode 100644
index 000000000..a176f5533
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0053.png
new file mode 100644
index 000000000..d19356d92
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0054.png
new file mode 100644
index 000000000..496241682
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0055.png
new file mode 100644
index 000000000..683cb721d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0056.png
new file mode 100644
index 000000000..daafd217a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0057.png
new file mode 100644
index 000000000..d59d9a9cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0058.png
new file mode 100644
index 000000000..0a1e59328
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0059.png
new file mode 100644
index 000000000..e680ee01e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/005A.png
new file mode 100644
index 000000000..22eb6f41c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/006B.png
new file mode 100644
index 000000000..672ea9315
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00A5.png
new file mode 100644
index 000000000..2aa0fe5ae
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00AE.png
new file mode 100644
index 000000000..e4e6547f9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00F0.png
new file mode 100644
index 000000000..3945125f6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0127.png
new file mode 100644
index 000000000..d8424b119
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/02C6.png
new file mode 100644
index 000000000..c23a7e6dd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/02DC.png
new file mode 100644
index 000000000..9445bd21b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0302.png
new file mode 100644
index 000000000..fe5dbbbd1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0303.png
new file mode 100644
index 000000000..460ebc44e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/03DD.png
new file mode 100644
index 000000000..ae9563c65
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/03F0.png
new file mode 100644
index 000000000..b6ffab057
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2035.png
new file mode 100644
index 000000000..f4f207419
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/210F.png
new file mode 100644
index 000000000..23408acd5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2127.png
new file mode 100644
index 000000000..552995ec5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2132.png
new file mode 100644
index 000000000..4dfc4ee13
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2136.png
new file mode 100644
index 000000000..c4a60d93f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2137.png
new file mode 100644
index 000000000..3b0f3fc35
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2138.png
new file mode 100644
index 000000000..59f1e16d1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2141.png
new file mode 100644
index 000000000..284ed7f81
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2190.png
new file mode 100644
index 000000000..9268afbc3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2192.png
new file mode 100644
index 000000000..ad60cb729
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/219A.png
new file mode 100644
index 000000000..704267820
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/219B.png
new file mode 100644
index 000000000..ff1abba2a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/219E.png
new file mode 100644
index 000000000..ae6359848
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21A0.png
new file mode 100644
index 000000000..2058b48ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21A2.png
new file mode 100644
index 000000000..7792aa90c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21A3.png
new file mode 100644
index 000000000..54ed12e08
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AB.png
new file mode 100644
index 000000000..3e7a0f0f3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AC.png
new file mode 100644
index 000000000..7e4086d24
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AD.png
new file mode 100644
index 000000000..9f71c5b03
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AE.png
new file mode 100644
index 000000000..629954bfd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B0.png
new file mode 100644
index 000000000..37e23ad31
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B1.png
new file mode 100644
index 000000000..056b325da
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B6.png
new file mode 100644
index 000000000..b16410bd7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B7.png
new file mode 100644
index 000000000..184d763d6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BA.png
new file mode 100644
index 000000000..c1dcbb517
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BB.png
new file mode 100644
index 000000000..7dea9ad8c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BE.png
new file mode 100644
index 000000000..8b0ee363d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BF.png
new file mode 100644
index 000000000..c9828ac9f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C2.png
new file mode 100644
index 000000000..402b366a4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C3.png
new file mode 100644
index 000000000..5684cb6a1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C4.png
new file mode 100644
index 000000000..dc20d04be
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C6.png
new file mode 100644
index 000000000..d00e704a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C7.png
new file mode 100644
index 000000000..87dd9dcb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C8.png
new file mode 100644
index 000000000..821329e8b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C9.png
new file mode 100644
index 000000000..fd83dd566
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CA.png
new file mode 100644
index 000000000..7ada8a82a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CB.png
new file mode 100644
index 000000000..144c0df69
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CC.png
new file mode 100644
index 000000000..3a6d8fa91
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CD.png
new file mode 100644
index 000000000..1ebb5f2db
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CE.png
new file mode 100644
index 000000000..d3558bfed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CF.png
new file mode 100644
index 000000000..5caf96bf2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21DA.png
new file mode 100644
index 000000000..d486c19eb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21DB.png
new file mode 100644
index 000000000..b285d14fd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21DD.png
new file mode 100644
index 000000000..48a56dff0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21E0.png
new file mode 100644
index 000000000..e8a9a3ce6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21E2.png
new file mode 100644
index 000000000..8aac86661
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2201.png
new file mode 100644
index 000000000..5a7a91bc6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2204.png
new file mode 100644
index 000000000..cfd3d89c2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2205.png
new file mode 100644
index 000000000..7d4449fa1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/220D.png
new file mode 100644
index 000000000..e008a73fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2212.png
new file mode 100644
index 000000000..94b6d4ba1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2214.png
new file mode 100644
index 000000000..7562104fd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2216.png
new file mode 100644
index 000000000..652c51e7f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/221D.png
new file mode 100644
index 000000000..d4ec5d140
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2220.png
new file mode 100644
index 000000000..331a44915
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2221.png
new file mode 100644
index 000000000..614637a89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2222.png
new file mode 100644
index 000000000..b3844b06e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2223.png
new file mode 100644
index 000000000..a349c630c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2224.png
new file mode 100644
index 000000000..7fb45d124
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2225.png
new file mode 100644
index 000000000..7b110265d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2226.png
new file mode 100644
index 000000000..94fa9e9f7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2234.png
new file mode 100644
index 000000000..963afe298
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2235.png
new file mode 100644
index 000000000..9d78db38e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/223C.png
new file mode 100644
index 000000000..b52072869
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/223D.png
new file mode 100644
index 000000000..e98c91e4e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2241.png
new file mode 100644
index 000000000..8e1a1f0fb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2242.png
new file mode 100644
index 000000000..b1f86194d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2246.png
new file mode 100644
index 000000000..758c8ac77
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2248.png
new file mode 100644
index 000000000..43590dfaa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/224A.png
new file mode 100644
index 000000000..eb753b399
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/224E.png
new file mode 100644
index 000000000..bca5d9273
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/224F.png
new file mode 100644
index 000000000..fcdaec31b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2251.png
new file mode 100644
index 000000000..b91d4a231
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2252.png
new file mode 100644
index 000000000..1c2d47ebb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2253.png
new file mode 100644
index 000000000..23276109a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2256.png
new file mode 100644
index 000000000..5cc2e6ee5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2257.png
new file mode 100644
index 000000000..ed96f599a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/225C.png
new file mode 100644
index 000000000..2d260a4b2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2266.png
new file mode 100644
index 000000000..5e2f95256
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2267.png
new file mode 100644
index 000000000..697d9da90
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2268.png
new file mode 100644
index 000000000..29e90e3fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2269.png
new file mode 100644
index 000000000..e0a3eebd1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/226C.png
new file mode 100644
index 000000000..a2f23d27d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/226E.png
new file mode 100644
index 000000000..6a51fa9cc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/226F.png
new file mode 100644
index 000000000..05ad20d9b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2270.png
new file mode 100644
index 000000000..b92f096d1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2271.png
new file mode 100644
index 000000000..2b7e88dc2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2272.png
new file mode 100644
index 000000000..f54f205a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2273.png
new file mode 100644
index 000000000..319f7a462
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2276.png
new file mode 100644
index 000000000..61506dea4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2277.png
new file mode 100644
index 000000000..048bcd4d7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227C.png
new file mode 100644
index 000000000..9abc23418
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227D.png
new file mode 100644
index 000000000..eaddbf343
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227E.png
new file mode 100644
index 000000000..0093ac995
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227F.png
new file mode 100644
index 000000000..d89e1a688
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2280.png
new file mode 100644
index 000000000..58277e05e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2281.png
new file mode 100644
index 000000000..5a7a49cb3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2288.png
new file mode 100644
index 000000000..763c25c23
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2289.png
new file mode 100644
index 000000000..0db639b96
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/228A.png
new file mode 100644
index 000000000..228e2e3c0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/228B.png
new file mode 100644
index 000000000..2f8ef8fdc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/228F.png
new file mode 100644
index 000000000..306cb91c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2290.png
new file mode 100644
index 000000000..f5c80a772
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229A.png
new file mode 100644
index 000000000..cb448dc1b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229B.png
new file mode 100644
index 000000000..a913ea1c9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229D.png
new file mode 100644
index 000000000..f679ed21f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229E.png
new file mode 100644
index 000000000..1d8ff7d5a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229F.png
new file mode 100644
index 000000000..020b1aeff
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A0.png
new file mode 100644
index 000000000..6def60655
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A1.png
new file mode 100644
index 000000000..9b0513ee6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A8.png
new file mode 100644
index 000000000..6b2524c9e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A9.png
new file mode 100644
index 000000000..af1a4e84e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AA.png
new file mode 100644
index 000000000..fe2140db5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AC.png
new file mode 100644
index 000000000..e8447b71f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AD.png
new file mode 100644
index 000000000..b1936c903
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AE.png
new file mode 100644
index 000000000..284c80951
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AF.png
new file mode 100644
index 000000000..cadec0617
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B2.png
new file mode 100644
index 000000000..4734b4742
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B3.png
new file mode 100644
index 000000000..a54f5cf8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B4.png
new file mode 100644
index 000000000..96e1504df
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B5.png
new file mode 100644
index 000000000..9bda771ce
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B8.png
new file mode 100644
index 000000000..1f1ed7140
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22B8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22BA.png
new file mode 100644
index 000000000..8a103ee0f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22BB.png
new file mode 100644
index 000000000..d1d749ad3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22BC.png
new file mode 100644
index 000000000..820e746b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22C5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22C5.png
new file mode 100644
index 000000000..b223122b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22C5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22C7.png
new file mode 100644
index 000000000..0d57b3fb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22C9.png
new file mode 100644
index 000000000..4f1343152
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CA.png
new file mode 100644
index 000000000..7acdc7c2e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CB.png
new file mode 100644
index 000000000..ad365b672
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CC.png
new file mode 100644
index 000000000..bd98d0475
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CD.png
new file mode 100644
index 000000000..6672d3839
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CE.png
new file mode 100644
index 000000000..26c74a6fa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CF.png
new file mode 100644
index 000000000..b400a9fdd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D0.png
new file mode 100644
index 000000000..fd96b6469
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D1.png
new file mode 100644
index 000000000..8b92e09ab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D2.png
new file mode 100644
index 000000000..637d58036
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D3.png
new file mode 100644
index 000000000..0d88d7e86
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D4.png
new file mode 100644
index 000000000..a41671c89
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D6.png
new file mode 100644
index 000000000..0608f838a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D7.png
new file mode 100644
index 000000000..46ab054a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D8.png
new file mode 100644
index 000000000..65d1006c1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D9.png
new file mode 100644
index 000000000..181ab18f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22D9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DA.png
new file mode 100644
index 000000000..af3d850f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DB.png
new file mode 100644
index 000000000..2d9cbaf6b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DE.png
new file mode 100644
index 000000000..1b584d79b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DF.png
new file mode 100644
index 000000000..901c0a029
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22DF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E0.png
new file mode 100644
index 000000000..1055fe692
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E1.png
new file mode 100644
index 000000000..aaf14dcc3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E6.png
new file mode 100644
index 000000000..50055ac9d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E7.png
new file mode 100644
index 000000000..18aaf5985
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E8.png
new file mode 100644
index 000000000..4eb5a1dfa
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E9.png
new file mode 100644
index 000000000..ba27fc0e9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22E9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22EA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22EA.png
new file mode 100644
index 000000000..af4fe137b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22EA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22EB.png
new file mode 100644
index 000000000..91fbb7ba2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22EC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22EC.png
new file mode 100644
index 000000000..cf69fa53b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22EC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22ED.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22ED.png
new file mode 100644
index 000000000..6daa7fd75
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/22ED.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2322.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2322.png
new file mode 100644
index 000000000..d65db871a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2322.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2323.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2323.png
new file mode 100644
index 000000000..cf9c736ba
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2323.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/24C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/24C8.png
new file mode 100644
index 000000000..f699bd28c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/24C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/250C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/250C.png
new file mode 100644
index 000000000..9a9bc6561
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/250C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2510.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2510.png
new file mode 100644
index 000000000..d1302763b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2510.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2514.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2514.png
new file mode 100644
index 000000000..ce0fc1ab7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2514.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2518.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2518.png
new file mode 100644
index 000000000..489d62a32
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2518.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2571.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2571.png
new file mode 100644
index 000000000..61f2ae8db
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2571.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2572.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2572.png
new file mode 100644
index 000000000..5ce6e849c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2572.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25A0.png
new file mode 100644
index 000000000..92c673d7c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25A1.png
new file mode 100644
index 000000000..7d56f7e8a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25B2.png
new file mode 100644
index 000000000..22b6c1cf6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25B3.png
new file mode 100644
index 000000000..bb7d2afc0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25B6.png
new file mode 100644
index 000000000..dff14a653
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25BC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25BC.png
new file mode 100644
index 000000000..7ccd0c612
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25BC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25BD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25BD.png
new file mode 100644
index 000000000..3898ebddd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25BD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25C0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25C0.png
new file mode 100644
index 000000000..e374c08a2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25C0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25CA.png
new file mode 100644
index 000000000..a7ce3de74
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/25CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2605.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2605.png
new file mode 100644
index 000000000..37c499655
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2605.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2713.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2713.png
new file mode 100644
index 000000000..2b89f0b37
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2713.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2720.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2720.png
new file mode 100644
index 000000000..6353650a2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2720.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/29EB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/29EB.png
new file mode 100644
index 000000000..58ef7fbff
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/29EB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A5E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A5E.png
new file mode 100644
index 000000000..dbc5bfd5c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A5E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A7D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A7D.png
new file mode 100644
index 000000000..5278fb356
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A7D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A7E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A7E.png
new file mode 100644
index 000000000..5216f3ef8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A7E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A85.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A85.png
new file mode 100644
index 000000000..f359c70a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A85.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A86.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A86.png
new file mode 100644
index 000000000..360995200
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A86.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A87.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A87.png
new file mode 100644
index 000000000..f513d9389
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A87.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A88.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A88.png
new file mode 100644
index 000000000..3e56ad31b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A88.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A89.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A89.png
new file mode 100644
index 000000000..a07d0d6e4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A89.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A8A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A8A.png
new file mode 100644
index 000000000..a7f70dab0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A8A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A8B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A8B.png
new file mode 100644
index 000000000..4f8743101
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A8B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A8C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A8C.png
new file mode 100644
index 000000000..7f16fbb3f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A8C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A95.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A95.png
new file mode 100644
index 000000000..5ff76685b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A95.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A96.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A96.png
new file mode 100644
index 000000000..e874cf101
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2A96.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB5.png
new file mode 100644
index 000000000..7ab43092e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB6.png
new file mode 100644
index 000000000..ddee318f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB7.png
new file mode 100644
index 000000000..2c8aa086e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB8.png
new file mode 100644
index 000000000..362cd2aab
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB9.png
new file mode 100644
index 000000000..4031e119c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AB9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2ABA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2ABA.png
new file mode 100644
index 000000000..3106ec3bb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2ABA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AC5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AC5.png
new file mode 100644
index 000000000..078644016
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AC5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AC6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AC6.png
new file mode 100644
index 000000000..64172b08f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2AC6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2ACB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2ACB.png
new file mode 100644
index 000000000..95e1a812a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2ACB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2ACC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2ACC.png
new file mode 100644
index 000000000..9962d3d4d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/2ACC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E006.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E006.png
new file mode 100644
index 000000000..d7c66afe1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E006.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E007.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E007.png
new file mode 100644
index 000000000..915ccd45f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E007.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E008.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E008.png
new file mode 100644
index 000000000..b9bab60e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E008.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E009.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E009.png
new file mode 100644
index 000000000..4d698b927
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E009.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00C.png
new file mode 100644
index 000000000..b8f2034a2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00D.png
new file mode 100644
index 000000000..8c33d6d19
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00E.png
new file mode 100644
index 000000000..6259de548
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00F.png
new file mode 100644
index 000000000..218ea5554
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E00F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E010.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E010.png
new file mode 100644
index 000000000..43a2b44ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E010.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E011.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E011.png
new file mode 100644
index 000000000..3c12642d2
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E011.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E016.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E016.png
new file mode 100644
index 000000000..268e60e01
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E016.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E017.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E017.png
new file mode 100644
index 000000000..a4ee55b22
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E017.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E018.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E018.png
new file mode 100644
index 000000000..ba9ce1b12
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E018.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E019.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E019.png
new file mode 100644
index 000000000..056dc0e4a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E019.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E01A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E01A.png
new file mode 100644
index 000000000..2b4de574e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E01A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E01B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E01B.png
new file mode 100644
index 000000000..5ecd9e006
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/400/E01B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0020.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0020.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0020.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0041.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0041.png
new file mode 100644
index 000000000..1e61300bc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0041.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0042.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0042.png
new file mode 100644
index 000000000..d25e055dc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0042.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0043.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0043.png
new file mode 100644
index 000000000..3a977f37a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0043.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0044.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0044.png
new file mode 100644
index 000000000..98cba6bf8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0044.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0045.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0045.png
new file mode 100644
index 000000000..1d6ab835a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0045.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0046.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0046.png
new file mode 100644
index 000000000..e64bbbaff
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0046.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0047.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0047.png
new file mode 100644
index 000000000..09dd46e46
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0047.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0048.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0048.png
new file mode 100644
index 000000000..222e44b88
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0048.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0049.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0049.png
new file mode 100644
index 000000000..167a501c5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0049.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004A.png
new file mode 100644
index 000000000..94580d0cd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004B.png
new file mode 100644
index 000000000..397f5bea9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004C.png
new file mode 100644
index 000000000..08704c78c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004D.png
new file mode 100644
index 000000000..5cd2297f5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004E.png
new file mode 100644
index 000000000..337b8bc7e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004F.png
new file mode 100644
index 000000000..1c9279473
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/004F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0050.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0050.png
new file mode 100644
index 000000000..de4679fcc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0050.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0051.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0051.png
new file mode 100644
index 000000000..46fa197d8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0051.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0052.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0052.png
new file mode 100644
index 000000000..c0c85a3d4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0052.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0053.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0053.png
new file mode 100644
index 000000000..8c01ec932
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0053.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0054.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0054.png
new file mode 100644
index 000000000..9c402fc9a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0054.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0055.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0055.png
new file mode 100644
index 000000000..7a5314a63
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0055.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0056.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0056.png
new file mode 100644
index 000000000..b598ceee1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0056.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0057.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0057.png
new file mode 100644
index 000000000..6c9dfafb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0057.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0058.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0058.png
new file mode 100644
index 000000000..ab5d0278e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0058.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0059.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0059.png
new file mode 100644
index 000000000..9fd3a39b8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0059.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/005A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/005A.png
new file mode 100644
index 000000000..039c523ee
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/005A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/006B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/006B.png
new file mode 100644
index 000000000..e9963df8d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/006B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00A0.png
new file mode 100644
index 000000000..c2da5b889
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00A5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00A5.png
new file mode 100644
index 000000000..77240469c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00A5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00AE.png
new file mode 100644
index 000000000..1d677f589
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00F0.png
new file mode 100644
index 000000000..c24b34b2a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/00F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0127.png
new file mode 100644
index 000000000..9cf7cf91b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/02C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/02C6.png
new file mode 100644
index 000000000..f44a17a77
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/02C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/02DC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/02DC.png
new file mode 100644
index 000000000..0a9b6da18
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/02DC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0302.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0302.png
new file mode 100644
index 000000000..e800d0e0e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0302.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0303.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0303.png
new file mode 100644
index 000000000..ad4bf1115
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/0303.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/03DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/03DD.png
new file mode 100644
index 000000000..65e29a203
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/03DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/03F0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/03F0.png
new file mode 100644
index 000000000..5b662b224
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/03F0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2035.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2035.png
new file mode 100644
index 000000000..534fa7724
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2035.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/210F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/210F.png
new file mode 100644
index 000000000..6014ac16a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/210F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2127.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2127.png
new file mode 100644
index 000000000..5ea0a5d84
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2127.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2132.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2132.png
new file mode 100644
index 000000000..3128bff8f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2132.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2136.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2136.png
new file mode 100644
index 000000000..269b0c13a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2136.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2137.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2137.png
new file mode 100644
index 000000000..91e5b72cb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2137.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2138.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2138.png
new file mode 100644
index 000000000..6c937d073
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2138.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2141.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2141.png
new file mode 100644
index 000000000..94d4bd97a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2141.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2190.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2190.png
new file mode 100644
index 000000000..30a272bb1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2190.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2192.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2192.png
new file mode 100644
index 000000000..f39ff0759
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2192.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/219A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/219A.png
new file mode 100644
index 000000000..bca771189
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/219A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/219B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/219B.png
new file mode 100644
index 000000000..585a474d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/219B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/219E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/219E.png
new file mode 100644
index 000000000..39e6b0e92
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/219E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21A0.png
new file mode 100644
index 000000000..a334567ea
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21A2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21A2.png
new file mode 100644
index 000000000..0881a6426
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21A2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21A3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21A3.png
new file mode 100644
index 000000000..5752f7092
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21A3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AB.png
new file mode 100644
index 000000000..9da8a40b9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AC.png
new file mode 100644
index 000000000..21769a0cf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AD.png
new file mode 100644
index 000000000..ca53ea908
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AE.png
new file mode 100644
index 000000000..9bb98d9ad
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B0.png
new file mode 100644
index 000000000..ea155c2a0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B1.png
new file mode 100644
index 000000000..e6f10737d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B6.png
new file mode 100644
index 000000000..c5f7a1856
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B7.png
new file mode 100644
index 000000000..066c3f849
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21B7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BA.png
new file mode 100644
index 000000000..55d174241
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BB.png
new file mode 100644
index 000000000..ffde263ed
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BE.png
new file mode 100644
index 000000000..3211b3602
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BF.png
new file mode 100644
index 000000000..5ac6e8f45
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21BF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C2.png
new file mode 100644
index 000000000..944d3a1e0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C3.png
new file mode 100644
index 000000000..6d1e13923
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C4.png
new file mode 100644
index 000000000..e3e6ab311
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C6.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C6.png
new file mode 100644
index 000000000..d599d6f3d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C6.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C7.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C7.png
new file mode 100644
index 000000000..524cb8eaf
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C7.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C8.png
new file mode 100644
index 000000000..8f78c482c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C9.png
new file mode 100644
index 000000000..944067ef5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21C9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CA.png
new file mode 100644
index 000000000..2a901c31f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CB.png
new file mode 100644
index 000000000..073f6437c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CC.png
new file mode 100644
index 000000000..6a3d5a1d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CD.png
new file mode 100644
index 000000000..94d88fd99
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CE.png
new file mode 100644
index 000000000..616680470
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CF.png
new file mode 100644
index 000000000..d5a85c60e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21CF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21DA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21DA.png
new file mode 100644
index 000000000..6deb821c4
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21DA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21DB.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21DB.png
new file mode 100644
index 000000000..e5048dcef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21DB.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21DD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21DD.png
new file mode 100644
index 000000000..87089c9f8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21DD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21E0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21E0.png
new file mode 100644
index 000000000..b43bcfc91
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21E0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21E2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21E2.png
new file mode 100644
index 000000000..cec7841e9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/21E2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2201.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2201.png
new file mode 100644
index 000000000..15744738b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2201.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2204.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2204.png
new file mode 100644
index 000000000..05cc7e409
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2204.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2205.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2205.png
new file mode 100644
index 000000000..b0e185d7e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2205.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/220D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/220D.png
new file mode 100644
index 000000000..2d50b7d16
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/220D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2212.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2212.png
new file mode 100644
index 000000000..46073bd39
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2212.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2214.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2214.png
new file mode 100644
index 000000000..92f862935
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2214.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2216.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2216.png
new file mode 100644
index 000000000..533f7860e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2216.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/221D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/221D.png
new file mode 100644
index 000000000..f6fd3e074
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/221D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2220.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2220.png
new file mode 100644
index 000000000..2cac2963f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2220.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2221.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2221.png
new file mode 100644
index 000000000..1b464b2e6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2221.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2222.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2222.png
new file mode 100644
index 000000000..a3f98c7d9
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2222.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2223.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2223.png
new file mode 100644
index 000000000..02c88dc28
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2223.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2224.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2224.png
new file mode 100644
index 000000000..a43bdd6a0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2224.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2225.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2225.png
new file mode 100644
index 000000000..9f6a360b0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2225.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2226.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2226.png
new file mode 100644
index 000000000..98eb0736a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2226.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2234.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2234.png
new file mode 100644
index 000000000..bbaa83adc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2234.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2235.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2235.png
new file mode 100644
index 000000000..da1fea1dd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2235.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/223C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/223C.png
new file mode 100644
index 000000000..6da501420
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/223C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/223D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/223D.png
new file mode 100644
index 000000000..43d46ce93
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/223D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2241.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2241.png
new file mode 100644
index 000000000..c5adf577f
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2241.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2242.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2242.png
new file mode 100644
index 000000000..a8f44538d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2242.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2246.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2246.png
new file mode 100644
index 000000000..242a0b179
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2246.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2248.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2248.png
new file mode 100644
index 000000000..2acc449a5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2248.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/224A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/224A.png
new file mode 100644
index 000000000..18eed90a3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/224A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/224E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/224E.png
new file mode 100644
index 000000000..91f3e9511
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/224E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/224F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/224F.png
new file mode 100644
index 000000000..ad66d7d23
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/224F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2251.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2251.png
new file mode 100644
index 000000000..caded3f6a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2251.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2252.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2252.png
new file mode 100644
index 000000000..2b346d3a6
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2252.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2253.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2253.png
new file mode 100644
index 000000000..1ba915923
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2253.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2256.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2256.png
new file mode 100644
index 000000000..30b8ceeac
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2256.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2257.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2257.png
new file mode 100644
index 000000000..2e9dbb6e3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2257.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/225C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/225C.png
new file mode 100644
index 000000000..ff4d5ed12
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/225C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2266.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2266.png
new file mode 100644
index 000000000..d3df1bb9d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2266.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2267.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2267.png
new file mode 100644
index 000000000..c04dd6068
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2267.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2268.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2268.png
new file mode 100644
index 000000000..98cc8a0dd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2268.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2269.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2269.png
new file mode 100644
index 000000000..87638c853
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2269.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/226C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/226C.png
new file mode 100644
index 000000000..f6d83ae41
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/226C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/226E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/226E.png
new file mode 100644
index 000000000..1e4aa06fc
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/226E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/226F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/226F.png
new file mode 100644
index 000000000..98fb00efb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/226F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2270.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2270.png
new file mode 100644
index 000000000..fe329d784
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2270.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2271.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2271.png
new file mode 100644
index 000000000..89e034623
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2271.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2272.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2272.png
new file mode 100644
index 000000000..96134b2c3
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2272.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2273.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2273.png
new file mode 100644
index 000000000..ec6aac4a7
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2273.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2276.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2276.png
new file mode 100644
index 000000000..15c4a12eb
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2276.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2277.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2277.png
new file mode 100644
index 000000000..0ef5f6d2e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2277.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227C.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227C.png
new file mode 100644
index 000000000..cd947ba5e
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227C.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227D.png
new file mode 100644
index 000000000..d747313de
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227E.png
new file mode 100644
index 000000000..c67d90e72
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227F.png
new file mode 100644
index 000000000..283ac8255
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/227F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2280.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2280.png
new file mode 100644
index 000000000..3d5cca185
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2280.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2281.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2281.png
new file mode 100644
index 000000000..48f0ff22a
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2281.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2288.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2288.png
new file mode 100644
index 000000000..8cfeca26d
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2288.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2289.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2289.png
new file mode 100644
index 000000000..396d74d4c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2289.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/228A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/228A.png
new file mode 100644
index 000000000..0d667569b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/228A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/228B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/228B.png
new file mode 100644
index 000000000..4c54d53b1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/228B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/228F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/228F.png
new file mode 100644
index 000000000..c37dc101c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/228F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2290.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2290.png
new file mode 100644
index 000000000..0e60944a8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/2290.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229A.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229A.png
new file mode 100644
index 000000000..4f44a1cb0
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229A.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229B.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229B.png
new file mode 100644
index 000000000..6a812784b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229B.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229D.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229D.png
new file mode 100644
index 000000000..a4b18ca4c
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229D.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229E.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229E.png
new file mode 100644
index 000000000..c3b66d34b
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229E.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229F.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229F.png
new file mode 100644
index 000000000..166a1f1e8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/229F.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A0.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A0.png
new file mode 100644
index 000000000..d612a1c97
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A0.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A1.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A1.png
new file mode 100644
index 000000000..94defbdf1
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A1.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A8.png
new file mode 100644
index 000000000..641c53620
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A8.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A9.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A9.png
new file mode 100644
index 000000000..27019a931
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22A9.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AA.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AA.png
new file mode 100644
index 000000000..c94ddb297
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AA.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AC.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AC.png
new file mode 100644
index 000000000..865125938
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AC.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AD.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AD.png
new file mode 100644
index 000000000..51b921a25
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AD.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AE.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AE.png
new file mode 100644
index 000000000..0b6265b94
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AE.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AF.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AF.png
new file mode 100644
index 000000000..6385c92b5
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22AF.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B2.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B2.png
new file mode 100644
index 000000000..91025cec8
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B2.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B3.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B3.png
new file mode 100644
index 000000000..651833cbd
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B3.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B4.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B4.png
new file mode 100644
index 000000000..3bb7120ef
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B4.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B5.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B5.png
new file mode 100644
index 000000000..29855e560
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B5.png differ
diff --git a/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B8.png b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B8.png
new file mode 100644
index 000000000..147b44c26
Binary files /dev/null and b/www/pad/mathjax/.fr-YKw6f4/MathJax-master/fonts/HTML-CSS/TeX/png/AMS/Regular/476/22B8.png differ
diff --git a/www/pad/mathjax/MathJax.js b/www/pad/mathjax/MathJax.js
new file mode 100644
index 000000000..c54a1ed2d
--- /dev/null
+++ b/www/pad/mathjax/MathJax.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+if(document.getElementById&&document.childNodes&&document.createElement){if(!(window.MathJax&&MathJax.Hub)){if(window.MathJax){window.MathJax={AuthorConfig:window.MathJax}}else{window.MathJax={}}MathJax.isPacked=true;MathJax.version="2.7.5";MathJax.fileversion="2.7.5";MathJax.cdnVersion="2.7.5";MathJax.cdnFileVersions={};(function(d){var b=window[d];if(!b){b=window[d]={}}var e=[];var c=function(f){var g=f.constructor;if(!g){g=function(){}}for(var h in f){if(h!=="constructor"&&f.hasOwnProperty(h)){g[h]=f[h]}}return g};var a=function(){return function(){return arguments.callee.Init.call(this,arguments)}};b.Object=c({constructor:a(),Subclass:function(f,h){var g=a();g.SUPER=this;g.Init=this.Init;g.Subclass=this.Subclass;g.Augment=this.Augment;g.protoFunction=this.protoFunction;g.can=this.can;g.has=this.has;g.isa=this.isa;g.prototype=new this(e);g.prototype.constructor=g;g.Augment(f,h);return g},Init:function(f){var g=this;if(f.length===1&&f[0]===e){return g}if(!(g instanceof f.callee)){g=new f.callee(e)}return g.Init.apply(g,f)||g},Augment:function(f,g){var h;if(f!=null){for(h in f){if(f.hasOwnProperty(h)){this.protoFunction(h,f[h])}}if(f.toString!==this.prototype.toString&&f.toString!=={}.toString){this.protoFunction("toString",f.toString)}}if(g!=null){for(h in g){if(g.hasOwnProperty(h)){this[h]=g[h]}}}return this},protoFunction:function(g,f){this.prototype[g]=f;if(typeof f==="function"){f.SUPER=this.SUPER.prototype}},prototype:{Init:function(){},SUPER:function(f){return f.callee.SUPER},can:function(f){return typeof(this[f])==="function"},has:function(f){return typeof(this[f])!=="undefined"},isa:function(f){return(f instanceof Object)&&(this instanceof f)}},can:function(f){return this.prototype.can.call(this,f)},has:function(f){return this.prototype.has.call(this,f)},isa:function(g){var f=this;while(f){if(f===g){return true}else{f=f.SUPER}}return false},SimpleSUPER:c({constructor:function(f){return this.SimpleSUPER.define(f)},define:function(f){var h={};if(f!=null){for(var g in f){if(f.hasOwnProperty(g)){h[g]=this.wrap(g,f[g])}}if(f.toString!==this.prototype.toString&&f.toString!=={}.toString){h.toString=this.wrap("toString",f.toString)}}return h},wrap:function(i,h){if(typeof(h)!=="function"||!h.toString().match(/\.\s*SUPER\s*\(/)){return h}var g=function(){this.SUPER=g.SUPER[i];try{var f=h.apply(this,arguments)}catch(j){delete this.SUPER;throw j}delete this.SUPER;return f};g.toString=function(){return h.toString.apply(h,arguments)};return g}})});b.Object.isArray=Array.isArray||function(f){return Object.prototype.toString.call(f)==="[object Array]"};b.Object.Array=Array})("MathJax");(function(BASENAME){var BASE=window[BASENAME];if(!BASE){BASE=window[BASENAME]={}}var isArray=BASE.Object.isArray;var CALLBACK=function(data){var cb=function(){return arguments.callee.execute.apply(arguments.callee,arguments)};for(var id in CALLBACK.prototype){if(CALLBACK.prototype.hasOwnProperty(id)){if(typeof(data[id])!=="undefined"){cb[id]=data[id]}else{cb[id]=CALLBACK.prototype[id]}}}cb.toString=CALLBACK.prototype.toString;return cb};CALLBACK.prototype={isCallback:true,hook:function(){},data:[],object:window,execute:function(){if(!this.called||this.autoReset){this.called=!this.autoReset;return this.hook.apply(this.object,this.data.concat([].slice.call(arguments,0)))}},reset:function(){delete this.called},toString:function(){return this.hook.toString.apply(this.hook,arguments)}};var ISCALLBACK=function(f){return(typeof(f)==="function"&&f.isCallback)};var EVAL=function(code){return eval.call(window,code)};var TESTEVAL=function(){EVAL("var __TeSt_VaR__ = 1");if(window.__TeSt_VaR__){try{delete window.__TeSt_VaR__}catch(error){window.__TeSt_VaR__=null}}else{if(window.execScript){EVAL=function(code){BASE.__code=code;code="try {"+BASENAME+".__result = eval("+BASENAME+".__code)} catch(err) {"+BASENAME+".__result = err}";window.execScript(code);var result=BASE.__result;delete BASE.__result;delete BASE.__code;if(result instanceof Error){throw result}return result}}else{EVAL=function(code){BASE.__code=code;code="try {"+BASENAME+".__result = eval("+BASENAME+".__code)} catch(err) {"+BASENAME+".__result = err}";var head=(document.getElementsByTagName("head"))[0];if(!head){head=document.body}var script=document.createElement("script");script.appendChild(document.createTextNode(code));head.appendChild(script);head.removeChild(script);var result=BASE.__result;delete BASE.__result;delete BASE.__code;if(result instanceof Error){throw result}return result}}}TESTEVAL=null};var USING=function(args,i){if(arguments.length>1){if(arguments.length===2&&!(typeof arguments[0]==="function")&&arguments[0] instanceof Object&&typeof arguments[1]==="number"){args=[].slice.call(args,i)}else{args=[].slice.call(arguments,0)}}if(isArray(args)&&args.length===1&&typeof(args[0])==="function"){args=args[0]}if(typeof args==="function"){if(args.execute===CALLBACK.prototype.execute){return args}return CALLBACK({hook:args})}else{if(isArray(args)){if(typeof(args[0])==="string"&&args[1] instanceof Object&&typeof args[1][args[0]]==="function"){return CALLBACK({hook:args[1][args[0]],object:args[1],data:args.slice(2)})}else{if(typeof args[0]==="function"){return CALLBACK({hook:args[0],data:args.slice(1)})}else{if(typeof args[1]==="function"){return CALLBACK({hook:args[1],object:args[0],data:args.slice(2)})}}}}else{if(typeof(args)==="string"){if(TESTEVAL){TESTEVAL()}return CALLBACK({hook:EVAL,data:[args]})}else{if(args instanceof Object){return CALLBACK(args)}else{if(typeof(args)==="undefined"){return CALLBACK({})}}}}}throw Error("Can't make callback from given data")};var DELAY=function(time,callback){callback=USING(callback);callback.timeout=setTimeout(callback,time);return callback};var WAITFOR=function(callback,signal){callback=USING(callback);if(!callback.called){WAITSIGNAL(callback,signal);signal.pending++}};var WAITEXECUTE=function(){var signals=this.signal;delete this.signal;this.execute=this.oldExecute;delete this.oldExecute;var result=this.execute.apply(this,arguments);if(ISCALLBACK(result)&&!result.called){WAITSIGNAL(result,signals)}else{for(var i=0,m=signals.length;i<m;i++){signals[i].pending--;if(signals[i].pending<=0){signals[i].call()}}}};var WAITSIGNAL=function(callback,signals){if(!isArray(signals)){signals=[signals]}if(!callback.signal){callback.oldExecute=callback.execute;callback.execute=WAITEXECUTE;callback.signal=signals}else{if(signals.length===1){callback.signal.push(signals[0])}else{callback.signal=callback.signal.concat(signals)}}};var AFTER=function(callback){callback=USING(callback);callback.pending=0;for(var i=1,m=arguments.length;i<m;i++){if(arguments[i]){WAITFOR(arguments[i],callback)}}if(callback.pending===0){var result=callback();if(ISCALLBACK(result)){callback=result}}return callback};var HOOKS=MathJax.Object.Subclass({Init:function(reset){this.hooks=[];this.remove=[];this.reset=reset;this.running=false},Add:function(hook,priority){if(priority==null){priority=10}if(!ISCALLBACK(hook)){hook=USING(hook)}hook.priority=priority;var i=this.hooks.length;while(i>0&&priority<this.hooks[i-1].priority){i--}this.hooks.splice(i,0,hook);return hook},Remove:function(hook){for(var i=0,m=this.hooks.length;i<m;i++){if(this.hooks[i]===hook){if(this.running){this.remove.push(i)}else{this.hooks.splice(i,1)}return}}},Execute:function(){var callbacks=[{}];this.running=true;for(var i=0,m=this.hooks.length;i<m;i++){if(this.reset){this.hooks[i].reset()}var result=this.hooks[i].apply(window,arguments);if(ISCALLBACK(result)&&!result.called){callbacks.push(result)}}this.running=false;if(this.remove.length){this.RemovePending()}if(callbacks.length===1){return null}if(callbacks.length===2){return callbacks[1]}return AFTER.apply({},callbacks)},RemovePending:function(){this.remove=this.remove.sort();for(var i=this.remove.length-1;i>=0;i--){this.hooks.splice(i,1)}this.remove=[]}});var EXECUTEHOOKS=function(hooks,data,reset){if(!hooks){return null}if(!isArray(hooks)){hooks=[hooks]}if(!isArray(data)){data=(data==null?[]:[data])}var handler=HOOKS(reset);for(var i=0,m=hooks.length;i<m;i++){handler.Add(hooks[i])}return handler.Execute.apply(handler,data)};var QUEUE=BASE.Object.Subclass({Init:function(){this.pending=this.running=0;this.queue=[];this.Push.apply(this,arguments)},Push:function(){var callback;for(var i=0,m=arguments.length;i<m;i++){callback=USING(arguments[i]);if(callback===arguments[i]&&!callback.called){callback=USING(["wait",this,callback])}this.queue.push(callback)}if(!this.running&&!this.pending){this.Process()}return callback},Process:function(queue){while(!this.running&&!this.pending&&this.queue.length){var callback=this.queue[0];queue=this.queue.slice(1);this.queue=[];this.Suspend();var result=callback();this.Resume();if(queue.length){this.queue=queue.concat(this.queue)}if(ISCALLBACK(result)&&!result.called){WAITFOR(result,this)}}},Suspend:function(){this.running++},Resume:function(){if(this.running){this.running--}},call:function(){this.Process.apply(this,arguments)},wait:function(callback){return callback}});var SIGNAL=QUEUE.Subclass({Init:function(name){QUEUE.prototype.Init.call(this);this.name=name;this.posted=[];this.listeners=HOOKS(true);this.posting=false;this.callback=null},Post:function(message,callback,forget){callback=USING(callback);if(this.posting||this.pending){this.Push(["Post",this,message,callback,forget])}else{this.callback=callback;callback.reset();if(!forget){this.posted.push(message)}this.Suspend();this.posting=true;var result=this.listeners.Execute(message);if(ISCALLBACK(result)&&!result.called){WAITFOR(result,this)}this.Resume();this.posting=false;if(!this.pending){this.call()}}return callback},Clear:function(callback){callback=USING(callback);if(this.posting||this.pending){callback=this.Push(["Clear",this,callback])}else{this.posted=[];callback()}return callback},call:function(){this.callback(this);this.Process()},Interest:function(callback,ignorePast,priority){callback=USING(callback);this.listeners.Add(callback,priority);if(!ignorePast){for(var i=0,m=this.posted.length;i<m;i++){callback.reset();var result=callback(this.posted[i]);if(ISCALLBACK(result)&&i===this.posted.length-1){WAITFOR(result,this)}}}return callback},NoInterest:function(callback){this.listeners.Remove(callback)},MessageHook:function(msg,callback,priority){callback=USING(callback);if(!this.hooks){this.hooks={};this.Interest(["ExecuteHooks",this])}if(!this.hooks[msg]){this.hooks[msg]=HOOKS(true)}this.hooks[msg].Add(callback,priority);for(var i=0,m=this.posted.length;i<m;i++){if(this.posted[i]==msg){callback.reset();callback(this.posted[i])}}callback.msg=msg;return callback},ExecuteHooks:function(msg){var type=(isArray(msg)?msg[0]:msg);if(!this.hooks[type]){return null}return this.hooks[type].Execute(msg)},RemoveHook:function(hook){this.hooks[hook.msg].Remove(hook)}},{signals:{},find:function(name){if(!SIGNAL.signals[name]){SIGNAL.signals[name]=new SIGNAL(name)}return SIGNAL.signals[name]}});BASE.Callback=BASE.CallBack=USING;BASE.Callback.Delay=DELAY;BASE.Callback.After=AFTER;BASE.Callback.Queue=QUEUE;BASE.Callback.Signal=SIGNAL.find;BASE.Callback.Hooks=HOOKS;BASE.Callback.ExecuteHooks=EXECUTEHOOKS})("MathJax");(function(e){var a=window[e];if(!a){a=window[e]={}}var d=(navigator.vendor==="Apple Computer, Inc."&&typeof navigator.vendorSub==="undefined");var g=0;var h=function(i){if(document.styleSheets&&document.styleSheets.length>g){g=document.styleSheets.length}if(!i){i=document.head||((document.getElementsByTagName("head"))[0]);if(!i){i=document.body}}return i};var f=[];var c=function(){for(var k=0,j=f.length;k<j;k++){a.Ajax.head.removeChild(f[k])}f=[]};var b={};b[e]="";b.a11y="[MathJax]/extensions/a11y";b.Contrib="https://cdn.mathjax.org/mathjax/contrib";a.Ajax={loaded:{},loading:{},loadHooks:{},timeout:15*1000,styleDelay:1,config:{root:"",path:b},params:{},STATUS:{OK:1,ERROR:-1},fileURL:function(j){var i;while((i=j.match(/^\[([-._a-z0-9]+)\]/i))&&b.hasOwnProperty(i[1])){j=(b[i[1]]||this.config.root)+j.substr(i[1].length+2)}return j},fileName:function(j){var i=this.config.root;if(j.substr(0,i.length)===i){j="["+e+"]"+j.substr(i.length)}do{var k=false;for(var l in b){if(b.hasOwnProperty(l)&&b[l]){if(j.substr(0,b[l].length)===b[l]){j="["+l+"]"+j.substr(b[l].length);k=true;break}}}}while(k);return j},fileRev:function(j){var i=a.cdnFileVersions[j]||a.cdnVersion||"";if(i){i="?V="+i}return i},urlRev:function(i){return this.fileURL(i)+this.fileRev(i)},Require:function(k,n){n=a.Callback(n);var l;if(k instanceof Object){for(var j in k){if(k.hasOwnProperty(j)){l=j.toUpperCase();k=k[j]}}}else{l=k.split(/\./).pop().toUpperCase()}if(this.params.noContrib&&k.substr(0,9)==="[Contrib]"){n(this.STATUS.ERROR)}else{k=this.fileURL(k);if(this.loaded[k]){n(this.loaded[k])}else{var m={};m[l]=k;this.Load(m,n)}}return n},Load:function(k,m){m=a.Callback(m);var l;if(k instanceof Object){for(var j in k){if(k.hasOwnProperty(j)){l=j.toUpperCase();k=k[j]}}}else{l=k.split(/\./).pop().toUpperCase()}k=this.fileURL(k);if(this.loading[k]){this.addHook(k,m)}else{this.head=h(this.head);if(this.loader[l]){this.loader[l].call(this,k,m)}else{throw Error("Can't load files of type "+l)}}return m},LoadHook:function(l,m,k){m=a.Callback(m);if(l instanceof Object){for(var j in l){if(l.hasOwnProperty(j)){l=l[j]}}}l=this.fileURL(l);if(this.loaded[l]){m(this.loaded[l])}else{this.addHook(l,m,k)}return m},addHook:function(j,k,i){if(!this.loadHooks[j]){this.loadHooks[j]=MathJax.Callback.Hooks()}this.loadHooks[j].Add(k,i);k.file=j},removeHook:function(i){if(this.loadHooks[i.file]){this.loadHooks[i.file].Remove(i);if(!this.loadHooks[i.file].hooks.length){delete this.loadHooks[i.file]}}},Preloading:function(){for(var l=0,j=arguments.length;l<j;l++){var k=this.fileURL(arguments[l]);if(!this.loading[k]){this.loading[k]={preloaded:true}}}},loader:{JS:function(k,m){var j=this.fileName(k);var i=document.createElement("script");var l=a.Callback(["loadTimeout",this,k]);this.loading[k]={callback:m,timeout:setTimeout(l,this.timeout),status:this.STATUS.OK,script:i};this.loading[k].message=a.Message.File(j);i.onerror=l;i.type="text/javascript";i.src=k+this.fileRev(j);this.head.appendChild(i)},CSS:function(j,l){var i=this.fileName(j);var k=document.createElement("link");k.rel="stylesheet";k.type="text/css";k.href=j+this.fileRev(i);this.loading[j]={callback:l,message:a.Message.File(i),status:this.STATUS.OK};this.head.appendChild(k);this.timer.create.call(this,[this.timer.file,j],k)}},timer:{create:function(j,i){j=a.Callback(j);if(i.nodeName==="STYLE"&&i.styleSheet&&typeof(i.styleSheet.cssText)!=="undefined"){j(this.STATUS.OK)}else{if(window.chrome&&i.nodeName==="LINK"){j(this.STATUS.OK)}else{if(d){this.timer.start(this,[this.timer.checkSafari2,g++,j],this.styleDelay)}else{this.timer.start(this,[this.timer.checkLength,i,j],this.styleDelay)}}}return j},start:function(j,i,k,l){i=a.Callback(i);i.execute=this.execute;i.time=this.time;i.STATUS=j.STATUS;i.timeout=l||j.timeout;i.delay=i.total=k||0;if(k){setTimeout(i,k)}else{i()}},time:function(i){this.total+=this.delay;this.delay=Math.floor(this.delay*1.05+5);if(this.total>=this.timeout){i(this.STATUS.ERROR);return 1}return 0},file:function(j,i){if(i<0){a.Ajax.loadTimeout(j)}else{a.Ajax.loadComplete(j)}},execute:function(){this.hook.call(this.object,this,this.data[0],this.data[1])},checkSafari2:function(i,j,k){if(i.time(k)){return}if(document.styleSheets.length>j&&document.styleSheets[j].cssRules&&document.styleSheets[j].cssRules.length){k(i.STATUS.OK)}else{setTimeout(i,i.delay)}},checkLength:function(i,l,n){if(i.time(n)){return}var m=0;var j=(l.sheet||l.styleSheet);try{if((j.cssRules||j.rules||[]).length>0){m=1}}catch(k){if(k.message.match(/protected variable|restricted URI/)){m=1}else{if(k.message.match(/Security error/)){m=1}}}if(m){setTimeout(a.Callback([n,i.STATUS.OK]),0)}else{setTimeout(i,i.delay)}}},loadComplete:function(i){i=this.fileURL(i);var j=this.loading[i];if(j&&!j.preloaded){a.Message.Clear(j.message);clearTimeout(j.timeout);if(j.script){if(f.length===0){setTimeout(c,0)}f.push(j.script)}this.loaded[i]=j.status;delete this.loading[i];this.addHook(i,j.callback)}else{if(j){delete this.loading[i]}this.loaded[i]=this.STATUS.OK;j={status:this.STATUS.OK}}if(!this.loadHooks[i]){return null}return this.loadHooks[i].Execute(j.status)},loadTimeout:function(i){if(this.loading[i].timeout){clearTimeout(this.loading[i].timeout)}this.loading[i].status=this.STATUS.ERROR;this.loadError(i);this.loadComplete(i)},loadError:function(i){a.Message.Set(["LoadFailed","File failed to load: %1",i],null,2000);a.Hub.signal.Post(["file load error",i])},Styles:function(k,l){var i=this.StyleString(k);if(i===""){l=a.Callback(l);l()}else{var j=document.createElement("style");j.type="text/css";this.head=h(this.head);this.head.appendChild(j);if(j.styleSheet&&typeof(j.styleSheet.cssText)!=="undefined"){j.styleSheet.cssText=i}else{j.appendChild(document.createTextNode(i))}l=this.timer.create.call(this,l,j)}return l},StyleString:function(n){if(typeof(n)==="string"){return n}var k="",o,m;for(o in n){if(n.hasOwnProperty(o)){if(typeof n[o]==="string"){k+=o+" {"+n[o]+"}\n"}else{if(a.Object.isArray(n[o])){for(var l=0;l<n[o].length;l++){m={};m[o]=n[o][l];k+=this.StyleString(m)}}else{if(o.substr(0,6)==="@media"){k+=o+" {"+this.StyleString(n[o])+"}\n"}else{if(n[o]!=null){m=[];for(var j in n[o]){if(n[o].hasOwnProperty(j)){if(n[o][j]!=null){m[m.length]=j+": "+n[o][j]}}}k+=o+" {"+m.join("; ")+"}\n"}}}}}}return k}}})("MathJax");MathJax.HTML={Element:function(d,f,e){var g=document.createElement(d),h;if(f){if(f.hasOwnProperty("style")){var c=f.style;f.style={};for(h in c){if(c.hasOwnProperty(h)){f.style[h.replace(/-([a-z])/g,this.ucMatch)]=c[h]}}}MathJax.Hub.Insert(g,f);for(h in f){if(h==="role"||h.substr(0,5)==="aria-"){g.setAttribute(h,f[h])}}}if(e){if(!MathJax.Object.isArray(e)){e=[e]}for(var b=0,a=e.length;b<a;b++){if(MathJax.Object.isArray(e[b])){g.appendChild(this.Element(e[b][0],e[b][1],e[b][2]))}else{if(d==="script"){this.setScript(g,e[b])}else{g.appendChild(document.createTextNode(e[b]))}}}}return g},ucMatch:function(a,b){return b.toUpperCase()},addElement:function(b,a,d,c){return b.appendChild(this.Element(a,d,c))},TextNode:function(a){return document.createTextNode(a)},addText:function(a,b){return a.appendChild(this.TextNode(b))},setScript:function(a,b){if(this.setScriptBug){a.text=b}else{while(a.firstChild){a.removeChild(a.firstChild)}this.addText(a,b)}},getScript:function(a){var b=(a.text===""?a.innerHTML:a.text);return b.replace(/^\s+/,"").replace(/\s+$/,"")},Cookie:{prefix:"mjx",expires:365,Set:function(a,e){var d=[];if(e){for(var g in e){if(e.hasOwnProperty(g)){d.push(g+":"+e[g].toString().replace(/&/g,"&&"))}}}var b=this.prefix+"."+a+"="+escape(d.join("&;"));if(this.expires){var f=new Date();f.setDate(f.getDate()+this.expires);b+="; expires="+f.toGMTString()}try{document.cookie=b+"; path=/"}catch(c){}},Get:function(a,d){if(!d){d={}}var g=new RegExp("(?:^|;\\s*)"+this.prefix+"\\."+a+"=([^;]*)(?:;|$)");var f;try{f=g.exec(document.cookie)}catch(c){}if(f&&f[1]!==""){var j=unescape(f[1]).split("&;");for(var e=0,b=j.length;e<b;e++){f=j[e].match(/([^:]+):(.*)/);var h=f[2].replace(/&&/g,"&");if(h==="true"){h=true}else{if(h==="false"){h=false}else{if(h.match(/^-?(\d+(\.\d+)?|\.\d+)$/)){h=parseFloat(h)}}}d[f[1]]=h}}return d}}};MathJax.Localization={locale:"en",directory:"[MathJax]/localization",strings:{ar:{menuTitle:"\u0627\u0644\u0639\u0631\u0628\u064A\u0629"},ast:{menuTitle:"asturianu"},bg:{menuTitle:"\u0431\u044A\u043B\u0433\u0430\u0440\u0441\u043A\u0438"},bcc:{menuTitle:"\u0628\u0644\u0648\u0686\u06CC"},br:{menuTitle:"brezhoneg"},ca:{menuTitle:"catal\u00E0"},cdo:{menuTitle:"M\u00ECng-d\u0115\u0324ng-ng\u1E73\u0304"},cs:{menuTitle:"\u010De\u0161tina"},da:{menuTitle:"dansk"},de:{menuTitle:"Deutsch"},diq:{menuTitle:"Zazaki"},en:{menuTitle:"English",isLoaded:true},eo:{menuTitle:"Esperanto"},es:{menuTitle:"espa\u00F1ol"},fa:{menuTitle:"\u0641\u0627\u0631\u0633\u06CC"},fi:{menuTitle:"suomi"},fr:{menuTitle:"fran\u00E7ais"},gl:{menuTitle:"galego"},he:{menuTitle:"\u05E2\u05D1\u05E8\u05D9\u05EA"},ia:{menuTitle:"interlingua"},it:{menuTitle:"italiano"},ja:{menuTitle:"\u65E5\u672C\u8A9E"},kn:{menuTitle:"\u0C95\u0CA8\u0CCD\u0CA8\u0CA1"},ko:{menuTitle:"\uD55C\uAD6D\uC5B4"},lb:{menuTitle:"L\u00EBtzebuergesch"},lki:{menuTitle:"\u0644\u06D5\u06A9\u06CC"},lt:{menuTitle:"lietuvi\u0173"},mk:{menuTitle:"\u043C\u0430\u043A\u0435\u0434\u043E\u043D\u0441\u043A\u0438"},nl:{menuTitle:"Nederlands"},oc:{menuTitle:"occitan"},pl:{menuTitle:"polski"},pt:{menuTitle:"portugu\u00EAs"},"pt-br":{menuTitle:"portugu\u00EAs do Brasil"},ru:{menuTitle:"\u0440\u0443\u0441\u0441\u043A\u0438\u0439"},sco:{menuTitle:"Scots"},scn:{menuTitle:"sicilianu"},sk:{menuTitle:"sloven\u010Dina"},sl:{menuTitle:"sloven\u0161\u010Dina"},sv:{menuTitle:"svenska"},th:{menuTitle:"\u0E44\u0E17\u0E22"},tr:{menuTitle:"T\u00FCrk\u00E7e"},uk:{menuTitle:"\u0443\u043A\u0440\u0430\u0457\u043D\u0441\u044C\u043A\u0430"},vi:{menuTitle:"Ti\u1EBFng Vi\u1EC7t"},"zh-hans":{menuTitle:"\u4E2D\u6587\uFF08\u7B80\u4F53\uFF09"},"zh-hant":{menuTitle:"\u6C49\u8BED"}},pattern:/%(\d+|\{\d+\}|\{[a-z]+:\%\d+(?:\|(?:%\{\d+\}|%.|[^\}])*)+\}|.)/g,SPLIT:("axb".split(/(x)/).length===3?function(a,b){return a.split(b)}:function(c,e){var a=[],b,d=0;e.lastIndex=0;while((b=e.exec(c))){a.push(c.substr(d,b.index-d));a.push.apply(a,b.slice(1));d=b.index+b[0].length}a.push(c.substr(d));return a}),_:function(b,a){if(MathJax.Object.isArray(a)){return this.processSnippet(b,a)}return this.processString(this.lookupPhrase(b,a),[].slice.call(arguments,2))},processString:function(l,p,g){var j,e,o=MathJax.Object.isArray;for(j=0,e=p.length;j<e;j++){if(g&&o(p[j])){p[j]=this.processSnippet(g,p[j])}}var f=this.SPLIT(l,this.pattern);for(j=1,e=f.length;j<e;j+=2){var q=f[j].charAt(0);if(q>="0"&&q<="9"){f[j]=p[f[j]-1];if(typeof f[j]==="number"){f[j]=this.number(f[j])}}else{if(q==="{"){q=f[j].substr(1);if(q>="0"&&q<="9"){f[j]=p[f[j].substr(1,f[j].length-2)-1];if(typeof f[j]==="number"){f[j]=this.number(f[j])}}else{var k=f[j].match(/^\{([a-z]+):%(\d+)\|(.*)\}$/);if(k){if(k[1]==="plural"){var d=p[k[2]-1];if(typeof d==="undefined"){f[j]="???"}else{d=this.plural(d)-1;var h=k[3].replace(/(^|[^%])(%%)*%\|/g,"$1$2%\uEFEF").split(/\|/);if(d>=0&&d<h.length){f[j]=this.processString(h[d].replace(/\uEFEF/g,"|"),p,g)}else{f[j]="???"}}}else{f[j]="%"+f[j]}}}}}if(f[j]==null){f[j]="???"}}if(!g){return f.join("")}var a=[],b="";for(j=0;j<e;j++){b+=f[j];j++;if(j<e){if(o(f[j])){a.push(b);a=a.concat(f[j]);b=""}else{b+=f[j]}}}if(b!==""){a.push(b)}return a},processSnippet:function(g,e){var c=[];for(var d=0,b=e.length;d<b;d++){if(MathJax.Object.isArray(e[d])){var f=e[d];if(typeof f[1]==="string"){var h=f[0];if(!MathJax.Object.isArray(h)){h=[g,h]}var a=this.lookupPhrase(h,f[1]);c=c.concat(this.processMarkdown(a,f.slice(2),g))}else{if(MathJax.Object.isArray(f[1])){c=c.concat(this.processSnippet.apply(this,f))}else{if(f.length>=3){c.push([f[0],f[1],this.processSnippet(g,f[2])])}else{c.push(e[d])}}}}else{c.push(e[d])}}return c},markdownPattern:/(%.)|(\*{1,3})((?:%.|.)+?)\2|(`+)((?:%.|.)+?)\4|\[((?:%.|.)+?)\]\(([^\s\)]+)\)/,processMarkdown:function(b,h,d){var j=[],e;var c=b.split(this.markdownPattern);var g=c[0];for(var f=1,a=c.length;f<a;f+=8){if(c[f+1]){e=this.processString(c[f+2],h,d);if(!MathJax.Object.isArray(e)){e=[e]}e=[["b","i","i"][c[f+1].length-1],{},e];if(c[f+1].length===3){e=["b",{},e]}}else{if(c[f+3]){e=this.processString(c[f+4].replace(/^\s/,"").replace(/\s$/,""),h,d);if(!MathJax.Object.isArray(e)){e=[e]}e=["code",{},e]}else{if(c[f+5]){e=this.processString(c[f+5],h,d);if(!MathJax.Object.isArray(e)){e=[e]}e=["a",{href:this.processString(c[f+6],h),target:"_blank"},e]}else{g+=c[f];e=null}}}if(e){j=this.concatString(j,g,h,d);j.push(e);g=""}if(c[f+7]!==""){g+=c[f+7]}}j=this.concatString(j,g,h,d);return j},concatString:function(a,c,b,d){if(c!=""){c=this.processString(c,b,d);if(!MathJax.Object.isArray(c)){c=[c]}a=a.concat(c)}return a},lookupPhrase:function(f,a,d){if(!d){d="_"}if(MathJax.Object.isArray(f)){d=(f[0]||"_");f=(f[1]||"")}var c=this.loadDomain(d);if(c){MathJax.Hub.RestartAfter(c)}var b=this.strings[this.locale];if(b){if(b.domains&&d in b.domains){var e=b.domains[d];if(e.strings&&f in e.strings){a=e.strings[f]}}}return a},loadFile:function(b,d,e){e=MathJax.Callback(e);b=(d.file||b);if(!b.match(/\.js$/)){b+=".js"}if(!b.match(/^([a-z]+:|\[MathJax\])/)){var a=(this.strings[this.locale].directory||this.directory+"/"+this.locale||"[MathJax]/localization/"+this.locale);b=a+"/"+b}var c=MathJax.Ajax.Require(b,function(){d.isLoaded=true;return e()});return(c.called?null:c)},loadDomain:function(c,e){var b,a=this.strings[this.locale];if(a){if(!a.isLoaded){b=this.loadFile(this.locale,a);if(b){return MathJax.Callback.Queue(b,["loadDomain",this,c]).Push(e||{})}}if(a.domains&&c in a.domains){var d=a.domains[c];if(!d.isLoaded){b=this.loadFile(c,d);if(b){return MathJax.Callback.Queue(b).Push(e)}}}}return MathJax.Callback(e)()},Try:function(a){a=MathJax.Callback(a);a.autoReset=true;try{a()}catch(b){if(!b.restart){throw b}MathJax.Callback.After(["Try",this,a],b.restart)}},resetLocale:function(a){if(!a){return}a=a.toLowerCase();while(!this.strings[a]){var c=a.lastIndexOf("-");if(c===-1){return}a=a.substring(0,c)}var b=this.strings[a].remap;this.locale=b?b:a;MathJax.Callback.Signal("Hub").Post(["Locale Reset",this.locale])},setLocale:function(a){this.resetLocale(a);if(MathJax.Menu){this.loadDomain("MathMenu")}},addTranslation:function(b,e,c){var d=this.strings[b],a=false;if(!d){d=this.strings[b]={};a=true}if(!d.domains){d.domains={}}if(e){if(!d.domains[e]){d.domains[e]={}}d=d.domains[e]}MathJax.Hub.Insert(d,c);if(a&&MathJax.Menu.menu){MathJax.Menu.CreateLocaleMenu()}},setCSS:function(b){var a=this.strings[this.locale];if(a){if(a.fontFamily){b.style.fontFamily=a.fontFamily}if(a.fontDirection){b.style.direction=a.fontDirection;if(a.fontDirection==="rtl"){b.style.textAlign="right"}}}return b},fontFamily:function(){var a=this.strings[this.locale];return(a?a.fontFamily:null)},fontDirection:function(){var a=this.strings[this.locale];return(a?a.fontDirection:null)},plural:function(b){var a=this.strings[this.locale];if(a&&a.plural){return a.plural(b)}if(b==1){return 1}return 2},number:function(b){var a=this.strings[this.locale];if(a&&a.number){return a.number(b)}return b}};MathJax.Message={ready:false,log:[{}],current:null,textNodeBug:(navigator.vendor==="Apple Computer, Inc."&&typeof navigator.vendorSub==="undefined")||(window.hasOwnProperty&&window.hasOwnProperty("konqueror")),styles:{"#MathJax_Message":{position:"fixed",left:"1px",bottom:"2px","background-color":"#E6E6E6",border:"1px solid #959595",margin:"0px",padding:"2px 8px","z-index":"102",color:"black","font-size":"80%",width:"auto","white-space":"nowrap"},"#MathJax_MSIE_Frame":{position:"absolute",top:0,left:0,width:"0px","z-index":101,border:"0px",margin:"0px",padding:"0px"}},browsers:{MSIE:function(a){MathJax.Message.msieFixedPositionBug=((document.documentMode||0)<7);if(MathJax.Message.msieFixedPositionBug){MathJax.Hub.config.styles["#MathJax_Message"].position="absolute"}MathJax.Message.quirks=(document.compatMode==="BackCompat")},Chrome:function(a){MathJax.Hub.config.styles["#MathJax_Message"].bottom="1.5em";MathJax.Hub.config.styles["#MathJax_Message"].left="1em"}},Init:function(a){if(a){this.ready=true}if(!document.body||!this.ready){return false}if(this.div&&this.div.parentNode==null){this.div=document.getElementById("MathJax_Message");this.text=(this.div?this.div.firstChild:null)}if(!this.div){var b=document.body;if(this.msieFixedPositionBug&&window.attachEvent){b=this.frame=this.addDiv(document.body);b.removeAttribute("id");b.style.position="absolute";b.style.border=b.style.margin=b.style.padding="0px";b.style.zIndex="101";b.style.height="0px";b=this.addDiv(b);b.id="MathJax_MSIE_Frame";window.attachEvent("onscroll",this.MoveFrame);window.attachEvent("onresize",this.MoveFrame);this.MoveFrame()}this.div=this.addDiv(b);this.div.style.display="none"}if(!this.text){this.text=this.div.appendChild(document.createTextNode(""))}return true},addDiv:function(a){var b=document.createElement("div");b.id="MathJax_Message";if(a.firstChild){a.insertBefore(b,a.firstChild)}else{a.appendChild(b)}return b},MoveFrame:function(){var a=(MathJax.Message.quirks?document.body:document.documentElement);var b=MathJax.Message.frame;b.style.left=a.scrollLeft+"px";b.style.top=a.scrollTop+"px";b.style.width=a.clientWidth+"px";b=b.firstChild;b.style.height=a.clientHeight+"px"},localize:function(a){return MathJax.Localization._(a,a)},filterText:function(a,c,b){if(MathJax.Hub.config.messageStyle==="simple"){if(b==="LoadFile"){if(!this.loading){this.loading=this.localize("Loading")+" "}a=this.loading;this.loading+="."}else{if(b==="ProcessMath"){if(!this.processing){this.processing=this.localize("Processing")+" "}a=this.processing;this.processing+="."}else{if(b==="TypesetMath"){if(!this.typesetting){this.typesetting=this.localize("Typesetting")+" "}a=this.typesetting;this.typesetting+="."}}}}return a},clearCounts:function(){delete this.loading;delete this.processing;delete this.typesetting},Set:function(c,e,b){if(e==null){e=this.log.length;this.log[e]={}}var d="";if(MathJax.Object.isArray(c)){d=c[0];if(MathJax.Object.isArray(d)){d=d[1]}try{c=MathJax.Localization._.apply(MathJax.Localization,c)}catch(a){if(!a.restart){throw a}if(!a.restart.called){if(this.log[e].restarted==null){this.log[e].restarted=0}this.log[e].restarted++;delete this.log[e].cleared;MathJax.Callback.After(["Set",this,c,e,b],a.restart);return e}}}if(this.timer){clearTimeout(this.timer);delete this.timer}this.log[e].text=c;this.log[e].filteredText=c=this.filterText(c,e,d);if(typeof(this.log[e].next)==="undefined"){this.log[e].next=this.current;if(this.current!=null){this.log[this.current].prev=e}this.current=e}if(this.current===e&&MathJax.Hub.config.messageStyle!=="none"){if(this.Init()){if(this.textNodeBug){this.div.innerHTML=c}else{this.text.nodeValue=c}this.div.style.display="";if(this.status){window.status="";delete this.status}}else{window.status=c;this.status=true}}if(this.log[e].restarted){if(this.log[e].cleared){b=0}if(--this.log[e].restarted===0){delete this.log[e].cleared}}if(b){setTimeout(MathJax.Callback(["Clear",this,e]),b)}else{if(b==0){this.Clear(e,0)}}return e},Clear:function(b,a){if(this.log[b].prev!=null){this.log[this.log[b].prev].next=this.log[b].next}if(this.log[b].next!=null){this.log[this.log[b].next].prev=this.log[b].prev}if(this.current===b){this.current=this.log[b].next;if(this.text){if(this.div.parentNode==null){this.Init()}if(this.current==null){if(this.timer){clearTimeout(this.timer);delete this.timer}if(a==null){a=600}if(a===0){this.Remove()}else{this.timer=setTimeout(MathJax.Callback(["Remove",this]),a)}}else{if(MathJax.Hub.config.messageStyle!=="none"){if(this.textNodeBug){this.div.innerHTML=this.log[this.current].filteredText}else{this.text.nodeValue=this.log[this.current].filteredText}}}if(this.status){window.status="";delete this.status}}else{if(this.status){window.status=(this.current==null?"":this.log[this.current].text)}}}delete this.log[b].next;delete this.log[b].prev;delete this.log[b].filteredText;if(this.log[b].restarted){this.log[b].cleared=true}},Remove:function(){this.text.nodeValue="";this.div.style.display="none"},File:function(a){return this.Set(["LoadFile","Loading %1",a],null,null)},Log:function(){var b=[];for(var c=1,a=this.log.length;c<a;c++){b[c]=this.log[c].text}return b.join("\n")}};MathJax.Hub={config:{root:"",config:[],styleSheets:[],styles:{".MathJax_Preview":{color:"#888"}},jax:[],extensions:[],preJax:null,postJax:null,displayAlign:"center",displayIndent:"0",preRemoveClass:"MathJax_Preview",showProcessingMessages:true,messageStyle:"normal",delayStartupUntil:"none",skipStartupTypeset:false,elements:[],positionToHash:true,showMathMenu:true,showMathMenuMSIE:true,menuSettings:{zoom:"None",CTRL:false,ALT:false,CMD:false,Shift:false,discoverable:false,zscale:"200%",renderer:null,font:"Auto",context:"MathJax",locale:null,mpContext:false,mpMouse:false,texHints:true,FastPreview:null,assistiveMML:null,inTabOrder:true,semantics:false},errorSettings:{message:["[",["MathProcessingError","Math Processing Error"],"]"],style:{color:"#CC0000","font-style":"italic"}},ignoreMMLattributes:{}},preProcessors:MathJax.Callback.Hooks(true),inputJax:{},outputJax:{order:{}},processSectionDelay:50,processUpdateTime:250,processUpdateDelay:10,signal:MathJax.Callback.Signal("Hub"),Config:function(a){this.Insert(this.config,a);if(this.config.Augment){this.Augment(this.config.Augment)}},CombineConfig:function(c,f){var b=this.config,g,e;c=c.split(/\./);for(var d=0,a=c.length;d<a;d++){g=c[d];if(!b[g]){b[g]={}}e=b;b=b[g]}e[g]=b=this.Insert(f,b);return b},Register:{PreProcessor:function(){return MathJax.Hub.preProcessors.Add.apply(MathJax.Hub.preProcessors,arguments)},MessageHook:function(){return MathJax.Hub.signal.MessageHook.apply(MathJax.Hub.signal,arguments)},StartupHook:function(){return MathJax.Hub.Startup.signal.MessageHook.apply(MathJax.Hub.Startup.signal,arguments)},LoadHook:function(){return MathJax.Ajax.LoadHook.apply(MathJax.Ajax,arguments)}},UnRegister:{PreProcessor:function(a){MathJax.Hub.preProcessors.Remove(a)},MessageHook:function(a){MathJax.Hub.signal.RemoveHook(a)},StartupHook:function(a){MathJax.Hub.Startup.signal.RemoveHook(a)},LoadHook:function(a){MathJax.Ajax.removeHook(a)}},getAllJax:function(e){var c=[],b=this.elementScripts(e);for(var d=0,a=b.length;d<a;d++){if(b[d].MathJax&&b[d].MathJax.elementJax){c.push(b[d].MathJax.elementJax)}}return c},getJaxByType:function(f,e){var c=[],b=this.elementScripts(e);for(var d=0,a=b.length;d<a;d++){if(b[d].MathJax&&b[d].MathJax.elementJax&&b[d].MathJax.elementJax.mimeType===f){c.push(b[d].MathJax.elementJax)}}return c},getJaxByInputType:function(f,e){var c=[],b=this.elementScripts(e);for(var d=0,a=b.length;d<a;d++){if(b[d].MathJax&&b[d].MathJax.elementJax&&b[d].type&&b[d].type.replace(/ *;(.|\s)*/,"")===f){c.push(b[d].MathJax.elementJax)}}return c},getJaxFor:function(a){if(typeof(a)==="string"){a=document.getElementById(a)}if(a&&a.MathJax){return a.MathJax.elementJax}if(this.isMathJaxNode(a)){if(!a.isMathJax){a=a.firstChild}while(a&&!a.jaxID){a=a.parentNode}if(a){return MathJax.OutputJax[a.jaxID].getJaxFromMath(a)}}return null},isJax:function(a){if(typeof(a)==="string"){a=document.getElementById(a)}if(this.isMathJaxNode(a)){return 1}if(a&&(a.tagName||"").toLowerCase()==="script"){if(a.MathJax){return(a.MathJax.state===MathJax.ElementJax.STATE.PROCESSED?1:-1)}if(a.type&&this.inputJax[a.type.replace(/ *;(.|\s)*/,"")]){return -1}}return 0},isMathJaxNode:function(a){return !!a&&(a.isMathJax||(a.className||"")==="MathJax_MathML")},setRenderer:function(d,c){if(!d){return}var e=MathJax.OutputJax[d];if(!e){MathJax.OutputJax[d]=MathJax.OutputJax({id:"unknown",version:"1.0.0",isUnknown:true});this.config.menuSettings.renderer="";var b="[MathJax]/jax/output/"+d+"/config.js";return MathJax.Ajax.Require(b,["setRenderer",this,d,c])}else{this.config.menuSettings.renderer=d;if(c==null){c="jax/mml"}if(e.isUnknown){e.Register(c)}var a=this.outputJax;if(a[c]&&a[c].length){if(d!==a[c][0].id){a[c].unshift(e);return this.signal.Post(["Renderer Selected",d])}}return null}},Queue:function(){return this.queue.Push.apply(this.queue,arguments)},Typeset:function(c,d){if(!MathJax.isReady){return null}var b=this.elementCallback(c,d);if(b.count){var a=MathJax.Callback.Queue(["PreProcess",this,b.elements],["Process",this,b.elements])}return a.Push(b.callback)},PreProcess:function(e,g){var c=this.elementCallback(e,g);var b=MathJax.Callback.Queue();if(c.count){var f=(c.count===1?[c.elements]:c.elements);b.Push(["Post",this.signal,["Begin PreProcess",c.elements]]);for(var d=0,a=f.length;d<a;d++){if(f[d]){b.Push(["Execute",this.preProcessors,f[d]])}}b.Push(["Post",this.signal,["End PreProcess",c.elements]])}return b.Push(c.callback)},Process:function(a,b){return this.takeAction("Process",a,b)},Update:function(a,b){return this.takeAction("Update",a,b)},Reprocess:function(a,b){return this.takeAction("Reprocess",a,b)},Rerender:function(a,b){return this.takeAction("Rerender",a,b)},takeAction:function(g,d,h){var c=this.elementCallback(d,h);var f=c.elements;var a=MathJax.Callback.Queue(["Clear",this.signal]);var e={scripts:[],start:new Date().getTime(),i:0,j:0,jax:{},jaxIDs:[]};if(c.count){var b=["Delay",MathJax.Callback,this.processSectionDelay];if(!b[2]){b={}}a.Push(["clearCounts",MathJax.Message],["Post",this.signal,["Begin "+g,f]],["Post",this.signal,["Begin Math",f,g]],["prepareScripts",this,g,f,e],["Post",this.signal,["Begin Math Input",f,g]],["processInput",this,e],["Post",this.signal,["End Math Input",f,g]],b,["prepareOutput",this,e,"preProcess"],b,["Post",this.signal,["Begin Math Output",f,g]],["processOutput",this,e],["Post",this.signal,["End Math Output",f,g]],b,["prepareOutput",this,e,"postProcess"],b,["Post",this.signal,["End Math",f,g]],["Post",this.signal,["End "+g,f]],["clearCounts",MathJax.Message])}return a.Push(c.callback)},scriptAction:{Process:function(a){},Update:function(b){var a=b.MathJax.elementJax;if(a&&a.needsUpdate()){a.Remove(true);b.MathJax.state=a.STATE.UPDATE}else{b.MathJax.state=a.STATE.PROCESSED}},Reprocess:function(b){var a=b.MathJax.elementJax;if(a){a.Remove(true);b.MathJax.state=a.STATE.UPDATE}},Rerender:function(b){var a=b.MathJax.elementJax;if(a){a.Remove(true);b.MathJax.state=a.STATE.OUTPUT}}},prepareScripts:function(h,e,g){if(arguments.callee.disabled){return}var b=this.elementScripts(e);var f=MathJax.ElementJax.STATE;for(var d=0,a=b.length;d<a;d++){var c=b[d];if(c.type&&this.inputJax[c.type.replace(/ *;(.|\n)*/,"")]){if(c.MathJax){if(c.MathJax.elementJax&&c.MathJax.elementJax.hover){MathJax.Extension.MathEvents.Hover.ClearHover(c.MathJax.elementJax)}if(c.MathJax.state!==f.PENDING){this.scriptAction[h](c)}}if(!c.MathJax){c.MathJax={state:f.PENDING}}if(c.MathJax.error){delete c.MathJax.error}if(c.MathJax.state!==f.PROCESSED){g.scripts.push(c)}}}},checkScriptSiblings:function(a){if(a.MathJax.checked){return}var b=this.config,f=a.previousSibling;if(f&&f.nodeName==="#text"){var d,e,c=a.nextSibling;if(c&&c.nodeName!=="#text"){c=null}if(b.preJax){if(typeof(b.preJax)==="string"){b.preJax=new RegExp(b.preJax+"$")}d=f.nodeValue.match(b.preJax)}if(b.postJax&&c){if(typeof(b.postJax)==="string"){b.postJax=new RegExp("^"+b.postJax)}e=c.nodeValue.match(b.postJax)}if(d&&(!b.postJax||e)){f.nodeValue=f.nodeValue.replace(b.preJax,(d.length>1?d[1]:""));f=null}if(e&&(!b.preJax||d)){c.nodeValue=c.nodeValue.replace(b.postJax,(e.length>1?e[1]:""))}if(f&&!f.nodeValue.match(/\S/)){f=f.previousSibling}}if(b.preRemoveClass&&f&&f.className===b.preRemoveClass){a.MathJax.preview=f}a.MathJax.checked=1},processInput:function(a){var b,i=MathJax.ElementJax.STATE;var h,e,d=a.scripts.length;try{while(a.i<d){h=a.scripts[a.i];if(!h){a.i++;continue}e=h.previousSibling;if(e&&e.className==="MathJax_Error"){e.parentNode.removeChild(e)}if(!h.parentNode||!h.MathJax||h.MathJax.state===i.PROCESSED){a.i++;continue}if(!h.MathJax.elementJax||h.MathJax.state===i.UPDATE){this.checkScriptSiblings(h);var g=h.type.replace(/ *;(.|\s)*/,"");var j=this.inputJax[g];b=j.Process(h,a);if(typeof b==="function"){if(b.called){continue}this.RestartAfter(b)}b=b.Attach(h,j.id);this.saveScript(b,a,h,i);this.postInputHooks.Execute(b,j.id,h)}else{if(h.MathJax.state===i.OUTPUT){this.saveScript(h.MathJax.elementJax,a,h,i)}}a.i++;var c=new Date().getTime();if(c-a.start>this.processUpdateTime&&a.i<a.scripts.length){a.start=c;this.RestartAfter(MathJax.Callback.Delay(1))}}}catch(f){return this.processError(f,a,"Input")}if(a.scripts.length&&this.config.showProcessingMessages){MathJax.Message.Set(["ProcessMath","Processing math: %1%%",100],0)}a.start=new Date().getTime();a.i=a.j=0;return null},postInputHooks:MathJax.Callback.Hooks(true),saveScript:function(a,d,b,c){if(!this.outputJax[a.mimeType]){b.MathJax.state=c.UPDATE;throw Error("No output jax registered for "+a.mimeType)}a.outputJax=this.outputJax[a.mimeType][0].id;if(!d.jax[a.outputJax]){if(d.jaxIDs.length===0){d.jax[a.outputJax]=d.scripts}else{if(d.jaxIDs.length===1){d.jax[d.jaxIDs[0]]=d.scripts.slice(0,d.i)}d.jax[a.outputJax]=[]}d.jaxIDs.push(a.outputJax)}if(d.jaxIDs.length>1){d.jax[a.outputJax].push(b)}b.MathJax.state=c.OUTPUT},prepareOutput:function(c,f){while(c.j<c.jaxIDs.length){var e=c.jaxIDs[c.j],d=MathJax.OutputJax[e];if(d[f]){try{var a=d[f](c);if(typeof a==="function"){if(a.called){continue}this.RestartAfter(a)}}catch(b){if(!b.restart){MathJax.Message.Set(["PrepError","Error preparing %1 output (%2)",e,f],null,600);MathJax.Hub.lastPrepError=b;c.j++}return MathJax.Callback.After(["prepareOutput",this,c,f],b.restart)}}c.j++}return null},processOutput:function(h){var b,g=MathJax.ElementJax.STATE,d,a=h.scripts.length;try{while(h.i<a){d=h.scripts[h.i];if(!d||!d.parentNode||!d.MathJax||d.MathJax.error){h.i++;continue}var c=d.MathJax.elementJax;if(!c){h.i++;continue}b=MathJax.OutputJax[c.outputJax].Process(d,h);if(b!==false){d.MathJax.state=g.PROCESSED;if(d.MathJax.preview){d.MathJax.preview.innerHTML="";d.MathJax.preview.style.display="none"}this.signal.Post(["New Math",c.inputID])}h.i++;var e=new Date().getTime();if(e-h.start>this.processUpdateTime&&h.i<h.scripts.length){h.start=e;this.RestartAfter(MathJax.Callback.Delay(this.processUpdateDelay))}}}catch(f){return this.processError(f,h,"Output")}if(h.scripts.length&&this.config.showProcessingMessages){MathJax.Message.Set(["TypesetMath","Typesetting math: %1%%",100],0);MathJax.Message.Clear(0)}h.i=h.j=0;return null},processMessage:function(d,b){var a=Math.floor(d.i/(d.scripts.length)*100);var c=(b==="Output"?["TypesetMath","Typesetting math: %1%%"]:["ProcessMath","Processing math: %1%%"]);if(this.config.showProcessingMessages){MathJax.Message.Set(c.concat(a),0)}},processError:function(b,c,a){if(!b.restart){if(!this.config.errorSettings.message){throw b}this.formatError(c.scripts[c.i],b);c.i++}this.processMessage(c,a);return MathJax.Callback.After(["process"+a,this,c],b.restart)},formatError:function(b,f){var h=function(l,k,j,i){return MathJax.Localization._(l,k,j,i)};var e=h("ErrorMessage","Error: %1",f.message)+"\n";if(f.sourceURL||f.fileName){e+="\n"+h("ErrorFile","file: %1",f.sourceURL||f.fileName)}if(f.line||f.lineNumber){e+="\n"+h("ErrorLine","line: %1",f.line||f.lineNumber)}e+="\n\n"+h("ErrorTips","Debugging tips: use %1, inspect %2 in the browser console","'unpacked/MathJax.js'","'MathJax.Hub.lastError'");b.MathJax.error=MathJax.OutputJax.Error.Jax(e,b);if(b.MathJax.elementJax){b.MathJax.error.inputID=b.MathJax.elementJax.inputID}var g=this.config.errorSettings;var a=h(g.messageId,g.message);var c=MathJax.HTML.Element("span",{className:"MathJax_Error",jaxID:"Error",isMathJax:true,id:b.MathJax.error.inputID+"-Frame"},[["span",null,a]]);MathJax.Ajax.Require("[MathJax]/extensions/MathEvents.js",function(){var j=MathJax.Extension.MathEvents.Event,i=MathJax.Hub;c.oncontextmenu=j.Menu;c.onmousedown=j.Mousedown;c.onkeydown=j.Keydown;c.tabIndex=i.getTabOrder(i.getJaxFor(b))});var d=document.getElementById(c.id);if(d){d.parentNode.removeChild(d)}if(b.parentNode){b.parentNode.insertBefore(c,b)}if(b.MathJax.preview){b.MathJax.preview.innerHTML="";b.MathJax.preview.style.display="none"}this.lastError=f;this.signal.Post(["Math Processing Error",b,f])},RestartAfter:function(a){throw this.Insert(Error("restart"),{restart:MathJax.Callback(a)})},elementCallback:function(c,f){if(f==null&&(MathJax.Object.isArray(c)||typeof c==="function")){try{MathJax.Callback(c);f=c;c=null}catch(d){}}if(c==null){c=this.config.elements||[]}if(this.isHTMLCollection(c)){c=this.HTMLCollection2Array(c)}if(!MathJax.Object.isArray(c)){c=[c]}c=[].concat(c);for(var b=0,a=c.length;b<a;b++){if(typeof(c[b])==="string"){c[b]=document.getElementById(c[b])}}if(!document.body){document.body=document.getElementsByTagName("body")[0]}if(c.length==0){c.push(document.body)}if(!f){f={}}return{count:c.length,elements:(c.length===1?c[0]:c),callback:f}},elementScripts:function(e){var b=[];if(MathJax.Object.isArray(e)||this.isHTMLCollection(e)){for(var d=0,a=e.length;d<a;d++){var f=0;for(var c=0;c<d&&!f;c++){f=e[c].contains(e[d])}if(!f){b.push.apply(b,this.elementScripts(e[d]))}}return b}if(typeof(e)==="string"){e=document.getElementById(e)}if(!document.body){document.body=document.getElementsByTagName("body")[0]}if(e==null){e=document.body}if(e.tagName!=null&&e.tagName.toLowerCase()==="script"){return[e]}b=e.getElementsByTagName("script");if(this.msieHTMLCollectionBug){b=this.HTMLCollection2Array(b)}return b},isHTMLCollection:function(a){return("HTMLCollection" in window&&typeof(a)==="object"&&a instanceof HTMLCollection)},HTMLCollection2Array:function(c){if(!this.msieHTMLCollectionBug){return[].slice.call(c)}var b=[];for(var d=0,a=c.length;d<a;d++){b[d]=c[d]}return b},Insert:function(c,a){for(var b in a){if(a.hasOwnProperty(b)){if(typeof a[b]==="object"&&!(MathJax.Object.isArray(a[b]))&&(typeof c[b]==="object"||typeof c[b]==="function")){this.Insert(c[b],a[b])}else{c[b]=a[b]}}}return c},getTabOrder:function(a){return this.config.menuSettings.inTabOrder?0:-1},SplitList:("trim" in String.prototype?function(a){return a.trim().split(/\s+/)}:function(a){return a.replace(/^\s+/,"").replace(/\s+$/,"").split(/\s+/)})};MathJax.Hub.Insert(MathJax.Hub.config.styles,MathJax.Message.styles);MathJax.Hub.Insert(MathJax.Hub.config.styles,{".MathJax_Error":MathJax.Hub.config.errorSettings.style});MathJax.Extension={};MathJax.Hub.Configured=MathJax.Callback({});MathJax.Hub.Startup={script:"",queue:MathJax.Callback.Queue(),signal:MathJax.Callback.Signal("Startup"),params:{},Config:function(){this.queue.Push(["Post",this.signal,"Begin Config"]);if(MathJax.AuthorConfig&&MathJax.AuthorConfig.root){MathJax.Ajax.config.root=MathJax.AuthorConfig.root}if(this.params.locale){MathJax.Localization.resetLocale(this.params.locale);MathJax.Hub.config.menuSettings.locale=this.params.locale}if(this.params.config){var c=this.params.config.split(/,/);for(var b=0,a=c.length;b<a;b++){if(!c[b].match(/\.js$/)){c[b]+=".js"}this.queue.Push(["Require",MathJax.Ajax,this.URL("config",c[b])])}}this.queue.Push(["Config",MathJax.Hub,MathJax.AuthorConfig]);if(this.script.match(/\S/)){this.queue.Push(this.script+";\n1;")}this.queue.Push(["ConfigDelay",this],["ConfigBlocks",this],[function(d){return d.loadArray(MathJax.Hub.config.config,"config",null,true)},this],["Post",this.signal,"End Config"])},ConfigDelay:function(){var a=this.params.delayStartupUntil||MathJax.Hub.config.delayStartupUntil;if(a==="onload"){return this.onload}if(a==="configured"){return MathJax.Hub.Configured}return a},ConfigBlocks:function(){var c=document.getElementsByTagName("script");var b=MathJax.Callback.Queue();for(var d=0,a=c.length;d<a;d++){var e=String(c[d].type).replace(/ /g,"");if(e.match(/^text\/x-mathjax-config(;.*)?$/)&&!e.match(/;executed=true/)){c[d].type+=";executed=true";b.Push(c[d].innerHTML+";\n1;")}}return b.Push(function(){MathJax.Ajax.config.root=MathJax.Hub.config.root})},Cookie:function(){return this.queue.Push(["Post",this.signal,"Begin Cookie"],["Get",MathJax.HTML.Cookie,"menu",MathJax.Hub.config.menuSettings],[function(e){var d=e.menuSettings;if(d.locale){MathJax.Localization.resetLocale(d.locale)}var g=e.menuSettings.renderer,b=e.jax;if(g){var c="output/"+g;b.sort();for(var f=0,a=b.length;f<a;f++){if(b[f].substr(0,7)==="output/"){break}}if(f==a-1){b.pop()}else{while(f<a){if(b[f]===c){b.splice(f,1);break}f++}}b.unshift(c)}if(d.CHTMLpreview!=null){if(d.FastPreview==null){d.FastPreview=d.CHTMLpreview}delete d.CHTMLpreview}if(d.FastPreview&&!MathJax.Extension["fast-preview"]){MathJax.Hub.config.extensions.push("fast-preview.js")}if(e.menuSettings.assistiveMML&&!MathJax.Extension.AssistiveMML){MathJax.Hub.config.extensions.push("AssistiveMML.js")}},MathJax.Hub.config],["Post",this.signal,"End Cookie"])},Styles:function(){return this.queue.Push(["Post",this.signal,"Begin Styles"],["loadArray",this,MathJax.Hub.config.styleSheets,"config"],["Styles",MathJax.Ajax,MathJax.Hub.config.styles],["Post",this.signal,"End Styles"])},Jax:function(){var f=MathJax.Hub.config,c=MathJax.Hub.outputJax;for(var g=0,b=f.jax.length,d=0;g<b;g++){var e=f.jax[g].substr(7);if(f.jax[g].substr(0,7)==="output/"&&c.order[e]==null){c.order[e]=d;d++}}var a=MathJax.Callback.Queue();return a.Push(["Post",this.signal,"Begin Jax"],["loadArray",this,f.jax,"jax","config.js"],["Post",this.signal,"End Jax"])},Extensions:function(){var a=MathJax.Callback.Queue();return a.Push(["Post",this.signal,"Begin Extensions"],["loadArray",this,MathJax.Hub.config.extensions,"extensions"],["Post",this.signal,"End Extensions"])},Message:function(){MathJax.Message.Init(true)},Menu:function(){var b=MathJax.Hub.config.menuSettings,a=MathJax.Hub.outputJax,d;for(var c in a){if(a.hasOwnProperty(c)){if(a[c].length){d=a[c];break}}}if(d&&d.length){if(b.renderer&&b.renderer!==d[0].id){d.unshift(MathJax.OutputJax[b.renderer])}b.renderer=d[0].id}},Hash:function(){if(MathJax.Hub.config.positionToHash&&document.location.hash&&document.body&&document.body.scrollIntoView){var d=decodeURIComponent(document.location.hash.substr(1));var f=document.getElementById(d);if(!f){var c=document.getElementsByTagName("a");for(var e=0,b=c.length;e<b;e++){if(c[e].name===d){f=c[e];break}}}if(f){while(!f.scrollIntoView){f=f.parentNode}f=this.HashCheck(f);if(f&&f.scrollIntoView){setTimeout(function(){f.scrollIntoView(true)},1)}}}},HashCheck:function(b){var a=MathJax.Hub.getJaxFor(b);if(a&&MathJax.OutputJax[a.outputJax].hashCheck){b=MathJax.OutputJax[a.outputJax].hashCheck(b)}return b},MenuZoom:function(){if(MathJax.Hub.config.showMathMenu){if(!MathJax.Extension.MathMenu){setTimeout(function(){MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/MathMenu.js",{}],["loadDomain",MathJax.Localization,"MathMenu"])},1000)}else{setTimeout(MathJax.Callback(["loadDomain",MathJax.Localization,"MathMenu"]),1000)}if(!MathJax.Extension.MathZoom){setTimeout(MathJax.Callback(["Require",MathJax.Ajax,"[MathJax]/extensions/MathZoom.js",{}]),2000)}}},onLoad:function(){var a=this.onload=MathJax.Callback(function(){MathJax.Hub.Startup.signal.Post("onLoad")});if(document.body&&document.readyState){if(MathJax.Hub.Browser.isMSIE){if(document.readyState==="complete"){return[a]}}else{if(document.readyState!=="loading"){return[a]}}}if(window.addEventListener){window.addEventListener("load",a,false);if(!this.params.noDOMContentEvent){window.addEventListener("DOMContentLoaded",a,false)}}else{if(window.attachEvent){window.attachEvent("onload",a)}else{window.onload=a}}return a},Typeset:function(a,b){if(MathJax.Hub.config.skipStartupTypeset){return function(){}}return this.queue.Push(["Post",this.signal,"Begin Typeset"],["Typeset",MathJax.Hub,a,b],["Post",this.signal,"End Typeset"])},URL:function(b,a){if(!a.match(/^([a-z]+:\/\/|\[|\/)/)){a="[MathJax]/"+b+"/"+a}return a},loadArray:function(b,f,c,a){if(b){if(!MathJax.Object.isArray(b)){b=[b]}if(b.length){var h=MathJax.Callback.Queue(),j={},e;for(var g=0,d=b.length;g<d;g++){e=this.URL(f,b[g]);if(c){e+="/"+c}if(a){h.Push(["Require",MathJax.Ajax,e,j])}else{h.Push(MathJax.Ajax.Require(e,j))}}return h.Push({})}}return null}};(function(d){var b=window[d],e="["+d+"]";var c=b.Hub,a=b.Ajax,f=b.Callback;var g=MathJax.Object.Subclass({JAXFILE:"jax.js",require:null,config:{},Init:function(i,h){if(arguments.length===0){return this}return(this.constructor.Subclass(i,h))()},Augment:function(k,j){var i=this.constructor,h={};if(k!=null){for(var l in k){if(k.hasOwnProperty(l)){if(typeof k[l]==="function"){i.protoFunction(l,k[l])}else{h[l]=k[l]}}}if(k.toString!==i.prototype.toString&&k.toString!=={}.toString){i.protoFunction("toString",k.toString)}}c.Insert(i.prototype,h);i.Augment(null,j);return this},Translate:function(h,i){throw Error(this.directory+"/"+this.JAXFILE+" failed to define the Translate() method")},Register:function(h){},Config:function(){this.config=c.CombineConfig(this.id,this.config);if(this.config.Augment){this.Augment(this.config.Augment)}},Startup:function(){},loadComplete:function(i){if(i==="config.js"){return a.loadComplete(this.directory+"/"+i)}else{var h=f.Queue();h.Push(c.Register.StartupHook("End Config",{}),["Post",c.Startup.signal,this.id+" Jax Config"],["Config",this],["Post",c.Startup.signal,this.id+" Jax Require"],[function(j){return MathJax.Hub.Startup.loadArray(j.require,this.directory)},this],[function(j,k){return MathJax.Hub.Startup.loadArray(j.extensions,"extensions/"+k)},this.config||{},this.id],["Post",c.Startup.signal,this.id+" Jax Startup"],["Startup",this],["Post",c.Startup.signal,this.id+" Jax Ready"]);if(this.copyTranslate){h.Push([function(j){j.preProcess=j.preTranslate;j.Process=j.Translate;j.postProcess=j.postTranslate},this.constructor.prototype])}return h.Push(["loadComplete",a,this.directory+"/"+i])}}},{id:"Jax",version:"2.7.5",directory:e+"/jax",extensionDir:e+"/extensions"});b.InputJax=g.Subclass({elementJax:"mml",sourceMenuTitle:["Original","Original Form"],copyTranslate:true,Process:function(l,q){var j=f.Queue(),o;var k=this.elementJax;if(!b.Object.isArray(k)){k=[k]}for(var n=0,h=k.length;n<h;n++){o=b.ElementJax.directory+"/"+k[n]+"/"+this.JAXFILE;if(!this.require){this.require=[]}else{if(!b.Object.isArray(this.require)){this.require=[this.require]}}this.require.push(o);j.Push(a.Require(o))}o=this.directory+"/"+this.JAXFILE;var p=j.Push(a.Require(o));if(!p.called){this.constructor.prototype.Process=function(){if(!p.called){return p}throw Error(o+" failed to load properly")}}k=c.outputJax["jax/"+k[0]];if(k){j.Push(a.Require(k[0].directory+"/"+this.JAXFILE))}return j.Push({})},needsUpdate:function(h){var i=h.SourceElement();return(h.originalText!==b.HTML.getScript(i))},Register:function(h){if(!c.inputJax){c.inputJax={}}c.inputJax[h]=this}},{id:"InputJax",version:"2.7.5",directory:g.directory+"/input",extensionDir:g.extensionDir});b.OutputJax=g.Subclass({copyTranslate:true,preProcess:function(j){var i,h=this.directory+"/"+this.JAXFILE;this.constructor.prototype.preProcess=function(k){if(!i.called){return i}throw Error(h+" failed to load properly")};i=a.Require(h);return i},Process:function(h){throw Error(this.id+" output jax failed to load properly")},Register:function(i){var h=c.outputJax;if(!h[i]){h[i]=[]}if(h[i].length&&(this.id===c.config.menuSettings.renderer||(h.order[this.id]||0)<(h.order[h[i][0].id]||0))){h[i].unshift(this)}else{h[i].push(this)}if(!this.require){this.require=[]}else{if(!b.Object.isArray(this.require)){this.require=[this.require]}}this.require.push(b.ElementJax.directory+"/"+(i.split(/\//)[1])+"/"+this.JAXFILE)},Remove:function(h){}},{id:"OutputJax",version:"2.7.5",directory:g.directory+"/output",extensionDir:g.extensionDir,fontDir:e+(b.isPacked?"":"/..")+"/fonts",imageDir:e+(b.isPacked?"":"/..")+"/images"});b.ElementJax=g.Subclass({Init:function(i,h){return this.constructor.Subclass(i,h)},inputJax:null,outputJax:null,inputID:null,originalText:"",mimeType:"",sourceMenuTitle:["MathMLcode","MathML Code"],Text:function(i,j){var h=this.SourceElement();b.HTML.setScript(h,i);h.MathJax.state=this.STATE.UPDATE;return c.Update(h,j)},Reprocess:function(i){var h=this.SourceElement();h.MathJax.state=this.STATE.UPDATE;return c.Reprocess(h,i)},Update:function(h){return this.Rerender(h)},Rerender:function(i){var h=this.SourceElement();h.MathJax.state=this.STATE.OUTPUT;return c.Process(h,i)},Remove:function(h){if(this.hover){this.hover.clear(this)}b.OutputJax[this.outputJax].Remove(this);if(!h){c.signal.Post(["Remove Math",this.inputID]);this.Detach()}},needsUpdate:function(){return b.InputJax[this.inputJax].needsUpdate(this)},SourceElement:function(){return document.getElementById(this.inputID)},Attach:function(i,j){var h=i.MathJax.elementJax;if(i.MathJax.state===this.STATE.UPDATE){h.Clone(this)}else{h=i.MathJax.elementJax=this;if(i.id){this.inputID=i.id}else{i.id=this.inputID=b.ElementJax.GetID();this.newID=1}}h.originalText=b.HTML.getScript(i);h.inputJax=j;if(h.root){h.root.inputID=h.inputID}return h},Detach:function(){var h=this.SourceElement();if(!h){return}try{delete h.MathJax}catch(i){h.MathJax=null}if(this.newID){h.id=""}},Clone:function(h){var i;for(i in this){if(!this.hasOwnProperty(i)){continue}if(typeof(h[i])==="undefined"&&i!=="newID"){delete this[i]}}for(i in h){if(!h.hasOwnProperty(i)){continue}if(typeof(this[i])==="undefined"||(this[i]!==h[i]&&i!=="inputID")){this[i]=h[i]}}}},{id:"ElementJax",version:"2.7.5",directory:g.directory+"/element",extensionDir:g.extensionDir,ID:0,STATE:{PENDING:1,PROCESSED:2,UPDATE:3,OUTPUT:4},GetID:function(){this.ID++;return"MathJax-Element-"+this.ID},Subclass:function(){var h=g.Subclass.apply(this,arguments);h.loadComplete=this.prototype.loadComplete;return h}});b.ElementJax.prototype.STATE=b.ElementJax.STATE;b.OutputJax.Error={id:"Error",version:"2.7.5",config:{},errors:0,ContextMenu:function(){return b.Extension.MathEvents.Event.ContextMenu.apply(b.Extension.MathEvents.Event,arguments)},Mousedown:function(){return b.Extension.MathEvents.Event.AltContextMenu.apply(b.Extension.MathEvents.Event,arguments)},getJaxFromMath:function(h){return(h.nextSibling.MathJax||{}).error},Jax:function(j,i){var h=MathJax.Hub.inputJax[i.type.replace(/ *;(.|\s)*/,"")];this.errors++;return{inputJax:(h||{id:"Error"}).id,outputJax:"Error",inputID:"MathJax-Error-"+this.errors,sourceMenuTitle:["ErrorMessage","Error Message"],sourceMenuFormat:"Error",originalText:MathJax.HTML.getScript(i),errorText:j}}};b.InputJax.Error={id:"Error",version:"2.7.5",config:{},sourceMenuTitle:["Original","Original Form"]}})("MathJax");(function(o){var h=window[o];if(!h){h=window[o]={}}var d=h.Hub;var s=d.Startup;var w=d.config;var g=document.head||(document.getElementsByTagName("head")[0]);if(!g){g=document.childNodes[0]}var b=(document.documentElement||document).getElementsByTagName("script");if(b.length===0&&g.namespaceURI){b=document.getElementsByTagNameNS(g.namespaceURI,"script")}var f=new RegExp("(^|/)"+o+"\\.js(\\?.*)?$");for(var q=b.length-1;q>=0;q--){if((b[q].src||"").match(f)){s.script=b[q].innerHTML;if(RegExp.$2){var t=RegExp.$2.substr(1).split(/\&/);for(var p=0,l=t.length;p<l;p++){var n=t[p].match(/(.*)=(.*)/);if(n){s.params[unescape(n[1])]=unescape(n[2])}else{s.params[t[p]]=true}}}w.root=b[q].src.replace(/(^|\/)[^\/]*(\?.*)?$/,"");h.Ajax.config.root=w.root;h.Ajax.params=s.params;break}}var k=navigator.userAgent;var a={isMac:(navigator.platform.substr(0,3)==="Mac"),isPC:(navigator.platform.substr(0,3)==="Win"),isMSIE:("ActiveXObject" in window&&"clipboardData" in window),isEdge:("MSGestureEvent" in window&&"chrome" in window&&window.chrome.loadTimes==null),isFirefox:(!!k.match(/Gecko\//)&&!k.match(/like Gecko/)),isSafari:(!!k.match(/ (Apple)?WebKit\//)&&!k.match(/ like iPhone /)&&(!window.chrome||window.chrome.app==null)),isChrome:("chrome" in window&&window.chrome.loadTimes!=null),isOpera:("opera" in window&&window.opera.version!=null),isKonqueror:("konqueror" in window&&navigator.vendor=="KDE"),versionAtLeast:function(y){var x=(this.version).split(".");y=(new String(y)).split(".");for(var z=0,j=y.length;z<j;z++){if(x[z]!=y[z]){return parseInt(x[z]||"0")>=parseInt(y[z])}}return true},Select:function(j){var i=j[d.Browser];if(i){return i(d.Browser)}return null}};var e=k.replace(/^Mozilla\/(\d+\.)+\d+ /,"").replace(/[a-z][-a-z0-9._: ]+\/\d+[^ ]*-[^ ]*\.([a-z][a-z])?\d+ /i,"").replace(/Gentoo |Ubuntu\/(\d+\.)*\d+ (\([^)]*\) )?/,"");d.Browser=d.Insert(d.Insert(new String("Unknown"),{version:"0.0"}),a);for(var v in a){if(a.hasOwnProperty(v)){if(a[v]&&v.substr(0,2)==="is"){v=v.slice(2);if(v==="Mac"||v==="PC"){continue}d.Browser=d.Insert(new String(v),a);var r=new RegExp(".*(Version/| Trident/.*; rv:)((?:\\d+\\.)+\\d+)|.*("+v+")"+(v=="MSIE"?" ":"/")+"((?:\\d+\\.)*\\d+)|(?:^|\\(| )([a-z][-a-z0-9._: ]+|(?:Apple)?WebKit)/((?:\\d+\\.)+\\d+)");var u=r.exec(e)||["","","","unknown","0.0"];d.Browser.name=(u[1]!=""?v:(u[3]||u[5]));d.Browser.version=u[2]||u[4]||u[6];break}}}try{d.Browser.Select({Safari:function(j){var i=parseInt((String(j.version).split("."))[0]);if(i>85){j.webkit=j.version}if(i>=538){j.version="8.0"}else{if(i>=537){j.version="7.0"}else{if(i>=536){j.version="6.0"}else{if(i>=534){j.version="5.1"}else{if(i>=533){j.version="5.0"}else{if(i>=526){j.version="4.0"}else{if(i>=525){j.version="3.1"}else{if(i>500){j.version="3.0"}else{if(i>400){j.version="2.0"}else{if(i>85){j.version="1.0"}}}}}}}}}}j.webkit=(navigator.appVersion.match(/WebKit\/(\d+)\./))[1];j.isMobile=(navigator.appVersion.match(/Mobile/i)!=null);j.noContextMenu=j.isMobile},Firefox:function(j){if((j.version==="0.0"||k.match(/Firefox/)==null)&&navigator.product==="Gecko"){var m=k.match(/[\/ ]rv:(\d+\.\d.*?)[\) ]/);if(m){j.version=m[1]}else{var i=(navigator.buildID||navigator.productSub||"0").substr(0,8);if(i>="20111220"){j.version="9.0"}else{if(i>="20111120"){j.version="8.0"}else{if(i>="20110927"){j.version="7.0"}else{if(i>="20110816"){j.version="6.0"}else{if(i>="20110621"){j.version="5.0"}else{if(i>="20110320"){j.version="4.0"}else{if(i>="20100121"){j.version="3.6"}else{if(i>="20090630"){j.version="3.5"}else{if(i>="20080617"){j.version="3.0"}else{if(i>="20061024"){j.version="2.0"}}}}}}}}}}}}j.isMobile=(navigator.appVersion.match(/Android/i)!=null||k.match(/ Fennec\//)!=null||k.match(/Mobile/)!=null)},Chrome:function(i){i.noContextMenu=i.isMobile=!!navigator.userAgent.match(/ Mobile[ \/]/)},Opera:function(i){i.version=opera.version()},Edge:function(i){i.isMobile=!!navigator.userAgent.match(/ Phone/)},MSIE:function(j){j.isMobile=!!navigator.userAgent.match(/ Phone/);j.isIE9=!!(document.documentMode&&(window.performance||window.msPerformance));MathJax.HTML.setScriptBug=!j.isIE9||document.documentMode<9;MathJax.Hub.msieHTMLCollectionBug=(document.documentMode<9);if(document.documentMode<10&&!s.params.NoMathPlayer){try{new ActiveXObject("MathPlayer.Factory.1");j.hasMathPlayer=true}catch(m){}try{if(j.hasMathPlayer){var i=document.createElement("object");i.id="mathplayer";i.classid="clsid:32F66A20-7614-11D4-BD11-00104BD3F987";g.appendChild(i);document.namespaces.add("m","http://www.w3.org/1998/Math/MathML");j.mpNamespace=true;if(document.readyState&&(document.readyState==="loading"||document.readyState==="interactive")){document.write('<?import namespace="m" implementation="#MathPlayer">');j.mpImported=true}}else{document.namespaces.add("mjx_IE_fix","http://www.w3.org/1999/xlink")}}catch(m){}}}})}catch(c){console.error(c.message)}d.Browser.Select(MathJax.Message.browsers);if(h.AuthorConfig&&typeof h.AuthorConfig.AuthorInit==="function"){h.AuthorConfig.AuthorInit()}d.queue=h.Callback.Queue();d.queue.Push(["Post",s.signal,"Begin"],["Config",s],["Cookie",s],["Styles",s],["Message",s],function(){var i=h.Callback.Queue(s.Jax(),s.Extensions());return i.Push({})},["Menu",s],s.onLoad(),function(){MathJax.isReady=true},["Typeset",s],["Hash",s],["MenuZoom",s],["Post",s.signal,"End"])})("MathJax")}};
diff --git a/www/pad/mathjax/config/TeX-AMS_HTML.js b/www/pad/mathjax/config/TeX-AMS_HTML.js
new file mode 100644
index 000000000..14cd40cd2
--- /dev/null
+++ b/www/pad/mathjax/config/TeX-AMS_HTML.js
@@ -0,0 +1,57 @@
+/*
+ *  /MathJax/config/TeX-AMS_HTML.js
+ *  
+ *  Copyright (c) 2010-2018 The MathJax Consortium
+ *
+ *  Part of the MathJax library.
+ *  See http://www.mathjax.org for details.
+ * 
+ *  Licensed under the Apache License, Version 2.0;
+ *  you may not use this file except in compliance with the License.
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+MathJax.Ajax.Preloading(
+  "[MathJax]/jax/input/TeX/config.js",
+  "[MathJax]/jax/output/HTML-CSS/config.js",
+  "[MathJax]/jax/output/PreviewHTML/config.js",
+  "[MathJax]/extensions/tex2jax.js",
+  "[MathJax]/extensions/MathEvents.js",
+  "[MathJax]/extensions/MathZoom.js",
+  "[MathJax]/extensions/MathMenu.js",
+  "[MathJax]/jax/element/mml/jax.js",
+  "[MathJax]/extensions/toMathML.js",
+  "[MathJax]/extensions/TeX/noErrors.js",
+  "[MathJax]/extensions/TeX/noUndefined.js",
+  "[MathJax]/jax/input/TeX/jax.js",
+  "[MathJax]/extensions/TeX/AMSmath.js",
+  "[MathJax]/extensions/TeX/AMSsymbols.js",
+  "[MathJax]/jax/output/PreviewHTML/jax.js",
+  "[MathJax]/extensions/fast-preview.js",
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
+);
+
+MathJax.Hub.Config({
+  extensions: ['[a11y]/accessibility-menu.js']
+});
+
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.5",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/\s/g,"_")},formatURL:function(b,a){return a+"#"+encodeURIComponent(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.5",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.5",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.Extension.tex2jax={version:"2.7.5",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(c){if(c.nodeValue.replace(/\s+/,"")==""){return c}var b,d,e=0,a;this.search={start:true};this.pattern=this.start;while(c){a=null;this.pattern.lastIndex=e;e=0;while(c&&c.nodeName.toLowerCase()==="#text"&&(b=this.pattern.exec(c.nodeValue))){if(this.search.start){c=this.startMatch(b,c)}else{c=this.endMatch(b,c)}}if(this.search.matched){c=this.encloseMath(c)}else{if(!this.search.start){a=this.search}}if(c){do{d=c;c=c.nextSibling}while(c&&this.ignoreTags[c.nodeName.toLowerCase()]!=null);if(!c||c.nodeName!=="#text"){if(!a){return(this.search.close?this.prevEndMatch():d)}c=a.open;e=a.opos+a.olen+(a.blen||0);this.search={start:true};this.pattern=this.start}}}return c},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; mode=display",pcount:0,open:b,olen:0,opos:this.pattern.lastIndex-a[0].length,blen:a[1].length+3,isBeginEnd:true};this.switchPattern(this.endPattern(this.search.end))}else{if(a[0].substr(0,4)==="\\ref"||a[0].substr(0,6)==="\\eqref"){this.search={mode:"",end:"",open:b,pcount:0,olen:0,opos:this.pattern.lastIndex-a[0].length};return this.endMatch([""],b)}else{var d=a[0].substr(0,a[0].length-1),g,c;if(d.length%2===0){c=[d.replace(/\\\\/g,"\\")];g=1}else{c=[d.substr(1).replace(/\\\\/g,"\\"),"$"];g=0}c=MathJax.HTML.Element("span",null,c);var e=MathJax.HTML.TextNode(b.nodeValue.substr(0,a.index));b.nodeValue=b.nodeValue.substr(a.index+a[0].length-g);b.parentNode.insertBefore(c,b);b.parentNode.insertBefore(e,c);this.pattern.lastIndex=g}}}return b},endMatch:function(a,c){var b=this.search;if(a[0]==b.end){if(!b.close||b.pcount===0){b.close=c;b.cpos=this.pattern.lastIndex;b.clen=(b.isBeginEnd?0:a[0].length)}if(b.pcount===0){b.matched=true;c=this.encloseMath(c);this.switchPattern(this.start)}}else{if(a[0]==="{"){b.pcount++}else{if(a[0]==="}"&&b.pcount){b.pcount--}}}return c},prevEndMatch:function(){this.search.matched=true;var a=this.encloseMath(this.search.close);this.switchPattern(this.start);return a},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,g=a.close,f,d,c;if(a.cpos===g.length){g=g.nextSibling}else{g=g.splitText(a.cpos)}if(!g){f=g=MathJax.HTML.addText(a.close.parentNode,"")}a.close=g;d=(a.opos?a.open.splitText(a.opos):a.open);while((c=d.nextSibling)&&c!==g){if(c.nodeValue!==null){if(c.nodeName==="#comment"){d.nodeValue+=c.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{d.nodeValue+=c.nodeValue}}else{var h=this.ignoreTags[c.nodeName.toLowerCase()];d.nodeValue+=(h==null?" ":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="TeX"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
+(function(d,h,l,g,m,b,j){var p="2.7.5";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents Ready"],["loadComplete",l,"[MathJax]/extensions/MathEvents.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.Callback,MathJax.Localization,MathJax.OutputJax,MathJax.InputJax);
+(function(a,d,f,c,j){var k="2.7.5";var i=a.CombineConfig("MathZoom",{styles:{"#MathJax_Zoom":{position:"absolute","background-color":"#F0F0F0",overflow:"auto",display:"block","z-index":301,padding:".5em",border:"1px solid black",margin:0,"font-weight":"normal","font-style":"normal","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","-webkit-box-sizing":"content-box","-moz-box-sizing":"content-box","box-sizing":"content-box","box-shadow":"5px 5px 15px #AAAAAA","-webkit-box-shadow":"5px 5px 15px #AAAAAA","-moz-box-shadow":"5px 5px 15px #AAAAAA","-khtml-box-shadow":"5px 5px 15px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
+(function(f,o,q,e,r){var p="2.7.5";var d=MathJax.Callback.Signal("menu");MathJax.Extension.MathMenu={version:p,signal:d};var t=function(u){return MathJax.Localization._.apply(MathJax.Localization,[["MathMenu",u]].concat([].slice.call(arguments,1)))};var i=MathJax.Object.isArray;var a=f.Browser.isPC,l=f.Browser.isMSIE,m=((document.documentMode||0)>8);var j=(a?null:"5px");var s=f.CombineConfig("MathMenu",{delay:150,showRenderer:true,showMathPlayer:true,showFontMenu:false,showContext:false,showDiscoverable:false,showLocale:true,showLocaleURL:false,semanticsAnnotations:{TeX:["TeX","LaTeX","application/x-tex"],StarMath:["StarMath 5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":j,"-webkit-border-radius":j,"-moz-border-radius":j,"-khtml-border-radius":j,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(l?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(l?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 3px")},".MathJax_MenuDisabled":{color:"GrayText"},".MathJax_MenuActive":{"background-color":(a?"Highlight":"#606872"),color:(a?"HighlightText":"white")},".MathJax_MenuDisabled:focus, .MathJax_MenuLabel:focus":{"background-color":"#E8E8E8"},".MathJax_ContextMenu:focus":{outline:"none"},".MathJax_ContextMenu .MathJax_MenuItem:focus":{outline:"none"},"#MathJax_AboutClose":{top:".2em",right:".2em"},".MathJax_Menu .MathJax_MenuClose":{top:"-10px",left:"-10px"},".MathJax_MenuClose":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","font-family":"'Courier New',Courier","font-size":"24px",color:"#F0F0F0"},".MathJax_MenuClose span":{display:"block","background-color":"#AAA",border:"1.5px solid","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","line-height":0,padding:"8px 0 6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var n,k,b;f.Register.StartupHook("MathEvents Ready",function(){n=MathJax.Extension.MathEvents.Event.False;k=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(u,v){switch(u.keyCode){case b.ESCAPE:this.Remove(u,v);break;case b.RIGHT:this.Right(u,v);break;case b.LEFT:this.Left(u,v);break;case b.UP:this.Up(u,v);break;case b.DOWN:this.Down(u,v);break;case b.RETURN:case b.SPACE:this.Space(u,v);break;default:return;break}return n(u)},Escape:function(u,v){},Right:function(u,v){},Left:function(u,v){},Up:function(u,v){},Down:function(u,v){},Space:function(u,v){}},{});var g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var N=0,K=this.items.length;N<K;N++){this.items[N].Create(v)}if(g.isMobile){o.addElement(v,"span",{className:"MathJax_MenuClose",menu:E,ontouchstart:g.Close,ontouchend:n,onmousedown:g.Close,onmouseup:n},[["span",{},"\u00D7"]])}I.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=M.pageX,F=M.pageY;var u=document.body.getBoundingClientRect();var C=(window.getComputedStyle?window.getComputedStyle(document.body):{marginLeft:"0px"});var A=u.right-Math.min(0,u.left)+parseFloat(C.marginLeft);if(!H&&!F&&"clientX" in M){H=M.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=M.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!E){var L=g.CurrentNode()||M.target;if((M.type==="keydown"||(!H&&!F))&&L){var P=window.pageXOffset||document.documentElement.scrollLeft;var O=window.pageYOffset||document.documentElement.scrollTop;var w=L.getBoundingClientRect();H=(w.right+w.left)/2+P;F=(w.bottom+w.top)/2+O}if(H+v.offsetWidth>A-this.margin){H=A-v.offsetWidth-this.margin}if(g.isMobile){H=Math.max(5,H-Math.floor(v.offsetWidth/2));F-=20}g.skipUp=M.isContextMenu}else{var z="left",J=E.offsetWidth;H=(g.isMobile?30:J-2);F=0;while(E&&E!==I){H+=E.offsetLeft;F+=E.offsetTop;E=E.parentNode}if(!g.isMobile){if((g.isRTL&&H-J-v.offsetWidth>this.margin)||(!g.isRTL&&H+v.offsetWidth>A-this.margin)){z="right";H=Math.max(this.margin,H-J-v.offsetWidth+6)}}if(!a){v.style["borderRadiusTop"+z]=0;v.style["WebkitBorderRadiusTop"+z]=0;v.style["MozBorderRadiusTop"+z]=0;v.style["KhtmlBorderRadiusTop"+z]=0}}v.style.left=H+"px";v.style.top=F+"px";if(document.selection&&document.selection.empty){document.selection.empty()}var G=window.pageXOffset||document.documentElement.scrollLeft;var D=window.pageYOffset||document.documentElement.scrollTop;g.Focus(v);if(M.type==="keydown"){g.skipMouseoverFromKey=true;setTimeout(function(){delete g.skipMouseoverFromKey},s.delay)}window.scrollTo(G,D);return n(M)},Remove:function(u,v){d.Post(["unpost",g.jax]);var w=document.getElementById("MathJax_MenuFrame");if(w){w.parentNode.removeChild(w);if(this.msieFixedPositionBug){detachEvent("onresize",g.Resize)}}if(g.jax.hover){delete g.jax.hover.nofade;k.UnHover(g.jax)}g.Unfocus(v);if(u.type==="mousedown"){g.CurrentNode().blur()}return n(u)},Find:function(u){return this.FindN(1,u,[].slice.call(arguments,1))},FindId:function(u){return this.FindN(0,u,[].slice.call(arguments,1))},FindN:function(y,v,x){for(var w=0,u=this.items.length;w<u;w++){if(this.items[w].name[y]===v){if(x.length){if(!this.items[w].submenu){return null}return this.items[w].submenu.FindN(y,x[0],x.slice(1))}return this.items[w]}}return null},IndexOf:function(u){return this.IndexOfN(1,u)},IndexOfId:function(u){return this.IndexOfN(0,u)},IndexOfN:function(x,v){for(var w=0,u=this.items.length;w<u;w++){if(this.items[w].name[x]===v){return w}}return null},Right:function(u,v){g.Right(u,v)},Left:function(u,v){g.Left(u,v)},Up:function(v,w){var u=w.lastChild;u.menuItem.Activate(v,u)},Down:function(v,w){var u=w.firstChild;u.menuItem.Activate(v,u)},Space:function(u,v){this.Remove(u,v)}},{config:s,Remove:function(u){return g.Event(u,this,"Remove")},Mouseover:function(u){return g.Event(u,this,"Mouseover")},Mouseout:function(u){return g.Event(u,this,"Mouseout")},Mousedown:function(u){return g.Event(u,this,"Mousedown")},Mouseup:function(u){return g.Event(u,this,"Mouseup")},Keydown:function(u){return g.Event(u,this,"Keydown")},Touchstart:function(u){return g.Event(u,this,"Touchstart")},Touchend:function(u){return g.Event(u,this,"Touchend")},Close:function(u){return g.Event(u,this.menu||this.parentNode,(this.menu?"Touchend":"Remove"))},Event:function(w,y,u,x){if(g.skipMouseover&&u==="Mouseover"&&!x){return n(w)}if(g.skipMouseoverFromKey&&u==="Mouseover"){delete g.skipMouseoverFromKey;return n(w)}if(g.skipUp){if(u.match(/Mouseup|Touchend/)){delete g.skipUp;return n(w)}if(u==="Touchstart"||(u==="Mousedown"&&!g.skipMousedown)){delete g.skipUp}}if(!w){w=window.event}var v=y.menuItem;if(v&&v[u]){return v[u](w,y)}return null},BGSTYLE:{position:"absolute",left:0,top:0,"z-index":200,width:"100%",height:"100%",border:0,padding:0,margin:0},Background:function(v){var w=o.addElement(document.body,"div",{style:this.BGSTYLE,id:"MathJax_MenuFrame"},[["div",{style:this.BGSTYLE,menuItem:v,onmousedown:this.Remove}]]);var u=w.firstChild;if(g.msieBackgroundBug){u.style.backgroundColor="white";u.style.filter="alpha(opacity=0)"}if(g.msieFixedPositionBug){w.width=w.height=0;this.Resize();attachEvent("onresize",this.Resize)}else{u.style.position="fixed"}return w},Resize:function(){setTimeout(g.SetWH,0)},SetWH:function(){var u=document.getElementById("MathJax_MenuFrame");if(u){u=u.firstChild;u.style.width=u.style.height="1px";u.style.width=document.body.scrollWidth+"px";u.style.height=document.body.scrollHeight+"px"}},posted:false,active:null,GetNode:function(u){var v=document.getElementById(u.inputID+"-Frame");return v.isMathJax?v:v.firstChild},CurrentNode:function(){return g.GetNode(g.jax)},AllNodes:function(){var v=MathJax.Hub.getAllJax();var w=[];for(var x=0,u;u=v[x];x++){w.push(g.GetNode(u))}return w},ActiveNode:function(){return g.active},FocusNode:function(u){g.active=u;u.focus()},Focus:function(u){!g.posted?g.Activate(u):g.ActiveNode().tabIndex=-1;u.tabIndex=0;g.FocusNode(u)},Activate:function(u,v){g.UnsetTabIndex();g.posted=true},Unfocus:function(){g.ActiveNode().tabIndex=-1;g.SetTabIndex();g.FocusNode(g.CurrentNode());g.posted=false},MoveHorizontal:function(y,z,w){if(!y.shiftKey){return}var v=g.AllNodes();var u=v.length;if(u===0){return}var x=v[g.Mod(w(g.IndexOf(v,g.CurrentNode())),u)];if(x===g.CurrentNode()){return}g.menu.Remove(y,z);g.jax=MathJax.Hub.getJaxFor(x);g.FocusNode(x);g.menu.Post(null)},Right:function(u,v){g.MoveHorizontal(u,v,function(w){return w+1})},Left:function(u,v){g.MoveHorizontal(u,v,function(w){return w-1})},UnsetTabIndex:function(){var v=g.AllNodes();for(var w=0,u;u=v[w];w++){if(u.tabIndex>0){u.oldTabIndex=u.tabIndex}u.tabIndex=-1}},SetTabIndex:function(){var v=g.AllNodes();for(var w=0,u;u=v[w];w++){if(u.oldTabIndex!==undefined){u.tabIndex=u.oldTabIndex;delete u.oldTabIndex}else{u.tabIndex=f.getTabOrder(u)}}},Mod:function(u,v){return((u%v)+v)%v},IndexOf:(Array.prototype.indexOf?function(u,v,w){return u.indexOf(v,w)}:function(u,x,y){for(var w=(y||0),v=u.length;w<v;w++){if(x===u[w]){return w}}return -1}),saveCookie:function(){o.Cookie.Set("menu",this.cookie)},getCookie:function(){this.cookie=o.Cookie.Get("menu")}});MathJax.Menu.NAV=h;var c=g.ITEM=h.Subclass({name:"",node:null,menu:null,Attributes:function(u){return f.Insert({onmouseup:g.Mouseup,ondragstart:n,onselectstart:n,onselectend:n,ontouchstart:g.Touchstart,ontouchend:g.Touchend,className:"MathJax_MenuItem",role:this.role,menuItem:this},u)},Create:function(w){if(!this.hidden){var v=this.Attributes();var u=this.Label(v,w);o.addElement(w,"div",v,u)}},Name:function(){return t(this.name[0],this.name[1])},Mouseover:function(u,v){if(v.parentNode===g.ActiveNode().parentNode){this.Deactivate(g.ActiveNode())}this.Activate(u,v)},Mouseout:function(u,v){this.Deactivate(v)},Mouseup:function(u,v){return this.Remove(u,v)},DeactivateSubmenus:function(z){var y=document.getElementById("MathJax_MenuFrame").childNodes,v=c.GetMenuNode(z).childNodes;for(var w=0,u=v.length;w<u;w++){var x=v[w].menuItem;if(x&&x.submenu&&x.submenu.posted&&x!==z.menuItem){x.Deactivate(v[w])}}this.RemoveSubmenus(z,y)},RemoveSubmenus:function(w,v){v=v||document.getElementById("MathJax_MenuFrame").childNodes;var u=v.length-1;while(u>=0&&c.GetMenuNode(w).menuItem!==v[u].menuItem){v[u].menuItem.posted=false;v[u].parentNode.removeChild(v[u]);u--}},Touchstart:function(u,v){return this.TouchEvent(u,v,"Mousedown")},Touchend:function(u,v){return this.TouchEvent(u,v,"Mouseup")},TouchEvent:function(v,w,u){if(this!==c.lastItem){if(c.lastMenu){g.Event(v,c.lastMenu,"Mouseout")}g.Event(v,w,"Mouseover",true);c.lastItem=this;c.lastMenu=w}if(this.nativeTouch){return null}g.Event(v,w,u);return false},Remove:function(u,v){v=v.parentNode.menuItem;return v.Remove(u,v)},With:function(u){if(u){f.Insert(this,u)}return this},isRTL:function(){return g.isRTL},rtlClass:function(){return(this.isRTL()?" RTL":"")}},{GetMenuNode:function(u){return u.parentNode}});g.ENTRY=g.ITEM.Subclass({role:"menuitem",Attributes:function(u){u=f.Insert({onmouseover:g.Mouseover,onmouseout:g.Mouseout,onmousedown:g.Mousedown,onkeydown:g.Keydown,"aria-disabled":!!this.disabled},u);u=this.SUPER(arguments).Attributes.call(this,u);if(this.disabled){u.className+=" MathJax_MenuDisabled"}return u},MoveVertical:function(u,E,w){var x=c.GetMenuNode(E);var D=[];for(var z=0,C=x.menuItem.items,y;y=C[z];z++){if(!y.hidden){D.push(y)}}var B=g.IndexOf(D,this);if(B===-1){return}var A=D.length;var v=x.childNodes;do{B=g.Mod(w(B),A)}while(D[B].hidden||!v[B].role||v[B].role==="separator");this.Deactivate(E);D[B].Activate(u,v[B])},Up:function(v,u){this.MoveVertical(v,u,function(w){return w-1})},Down:function(v,u){this.MoveVertical(v,u,function(w){return w+1})},Right:function(v,u){this.MoveHorizontal(v,u,g.Right,!this.isRTL())},Left:function(v,u){this.MoveHorizontal(v,u,g.Left,this.isRTL())},MoveHorizontal:function(A,z,u,B){var x=c.GetMenuNode(z);if(x.menuItem===g.menu&&A.shiftKey){u(A,z)}if(B){return}if(x.menuItem!==g.menu){this.Deactivate(z)}var v=x.previousSibling.childNodes;var y=v.length;while(y--){var w=v[y];if(w.menuItem.submenu&&w.menuItem.submenu===x.menuItem){g.Focus(w);break}}this.RemoveSubmenus(z)},Space:function(u,v){this.Mouseup(u,v)},Activate:function(u,v){this.Deactivate(v);if(!this.disabled){v.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(v);g.Focus(v)},Deactivate:function(u){u.className=u.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(u,w,v){if(!i(u)){u=[u,u]}this.name=u;this.action=w;this.With(v)},Label:function(u,v){return[this.Name()]},Mouseup:function(u,v){if(!this.disabled){this.Remove(u,v);d.Post(["command",this]);this.action.call(this,u)}return n(u)}});g.ITEM.SUBMENU=g.ENTRY.Subclass({submenu:null,marker:"\u25BA",markerRTL:"\u25C4",Attributes:function(u){u=f.Insert({"aria-haspopup":"true"},u);u=this.SUPER(arguments).Attributes.call(this,u);return u},Init:function(u,w){if(!i(u)){u=[u,u]}this.name=u;var v=1;if(!(w instanceof g.ITEM)){this.With(w),v++}this.submenu=g.apply(g,[].slice.call(arguments,v))},Label:function(u,v){this.submenu.posted=false;return[this.Name()+" ",["span",{className:"MathJax_MenuArrow"+this.rtlClass()},[this.isRTL()?this.markerRTL:this.marker]]]},Timer:function(u,v){this.ClearTimer();u={type:u.type,clientX:u.clientX,clientY:u.clientY};this.timer=setTimeout(e(["Mouseup",this,u,v]),s.delay)},ClearTimer:function(){if(this.timer){clearTimeout(this.timer)}},Touchend:function(v,x){var w=this.submenu.posted;var u=this.SUPER(arguments).Touchend.apply(this,arguments);if(w){this.Deactivate(x);delete c.lastItem;delete c.lastMenu}return u},Mouseout:function(u,v){if(!this.submenu.posted){this.Deactivate(v)}this.ClearTimer()},Mouseover:function(u,v){this.Activate(u,v)},Mouseup:function(u,v){if(!this.disabled){if(!this.submenu.posted){this.ClearTimer();this.submenu.Post(u,v,this.ltr);g.Focus(v)}else{this.DeactivateSubmenus(v)}}return n(u)},Activate:function(u,v){if(!this.disabled){this.Deactivate(v);v.className+=" MathJax_MenuActive"}if(!this.submenu.posted){this.DeactivateSubmenus(v);if(!g.isMobile){this.Timer(u,v)}}g.Focus(v)},MoveVertical:function(w,v,u){this.ClearTimer();this.SUPER(arguments).MoveVertical.apply(this,arguments)},MoveHorizontal:function(w,y,v,x){if(!x){this.SUPER(arguments).MoveHorizontal.apply(this,arguments);return}if(this.disabled){return}if(!this.submenu.posted){this.Activate(w,y);return}var u=c.GetMenuNode(y).nextSibling.childNodes;if(u.length>0){this.submenu.items[0].Activate(w,u[0])}}});g.ITEM.RADIO=g.ENTRY.Subclass({variable:null,marker:(a?"\u25CF":"\u2713"),role:"menuitemradio",Attributes:function(v){var u=s.settings[this.variable]===this.value?"true":"false";v=f.Insert({"aria-checked":u},v);v=this.SUPER(arguments).Attributes.call(this,v);return v},Init:function(v,u,w){if(!i(v)){v=[v,v]}this.name=v;this.variable=u;this.With(w);if(this.value==null){this.value=this.name[0]}},Label:function(v,w){var u={className:"MathJax_MenuRadioCheck"+this.rtlClass()};if(s.settings[this.variable]!==this.value){u={style:{display:"none"}}}return[["span",u,[this.marker]]," "+this.Name()]},Mouseup:function(x,y){if(!this.disabled){var z=y.parentNode.childNodes;for(var v=0,u=z.length;v<u;v++){var w=z[v].menuItem;if(w&&w.variable===this.variable){z[v].firstChild.style.display="none"}}y.firstChild.display="";s.settings[this.variable]=this.value;g.cookie[this.variable]=s.settings[this.variable];g.saveCookie();d.Post(["radio button",this])}this.Remove(x,y);if(this.action&&!this.disabled){this.action.call(g,this)}return n(x)}});g.ITEM.CHECKBOX=g.ENTRY.Subclass({variable:null,marker:"\u2713",role:"menuitemcheckbox",Attributes:function(v){var u=s.settings[this.variable]?"true":"false";v=f.Insert({"aria-checked":u},v);v=this.SUPER(arguments).Attributes.call(this,v);return v},Init:function(v,u,w){if(!i(v)){v=[v,v]}this.name=v;this.variable=u;this.With(w)},Label:function(v,w){var u={className:"MathJax_MenuCheck"+this.rtlClass()};if(!s.settings[this.variable]){u={style:{display:"none"}}}return[["span",u,[this.marker]]," "+this.Name()]},Mouseup:function(u,v){if(!this.disabled){v.firstChild.display=(s.settings[this.variable]?"none":"");s.settings[this.variable]=!s.settings[this.variable];g.cookie[this.variable]=s.settings[this.variable];g.saveCookie();d.Post(["checkbox",this])}this.Remove(u,v);if(this.action&&!this.disabled){this.action.call(g,this)}return n(u)}});g.ITEM.LABEL=g.ENTRY.Subclass({role:"menuitem",Init:function(u,v){if(!i(u)){u=[u,u]}this.name=u;this.With(v)},Label:function(u,v){u.className+=" MathJax_MenuLabel";return[this.Name()]},Activate:function(u,v){this.Deactivate(v);g.Focus(v)},Mouseup:function(u,v){}});g.ITEM.RULE=g.ITEM.Subclass({role:"separator",Attributes:function(u){u=f.Insert({"aria-orientation":"vertical"},u);u=this.SUPER(arguments).Attributes.call(this,u);return u},Label:function(u,v){u.className+=" MathJax_MenuRule";return null}});g.About=function(y){var v=g.About.GetFont();var A=g.About.GetFormat();var u=["MathJax.js v"+MathJax.fileversion,["br"]];u.push(["div",{style:{"border-top":"groove 2px",margin:".25em 0"}}]);g.About.GetJax(u,MathJax.InputJax,["InputJax","%1 Input Jax v%2"]);g.About.GetJax(u,MathJax.OutputJax,["OutputJax","%1 Output Jax v%2"]);g.About.GetJax(u,MathJax.ElementJax,["ElementJax","%1 Element Jax v%2"]);u.push(["div",{style:{"border-top":"groove 2px",margin:".25em 0"}}]);g.About.GetJax(u,MathJax.Extension,["Extension","%1 Extension v%2"],true);u.push(["div",{style:{"border-top":"groove 2px",margin:".25em 0"}}],["center",{},[f.Browser+" v"+f.Browser.version+(A?" \u2014 "+t(A.replace(/ /g,""),A):"")]]);g.About.div=g.Background(g.About);var x=o.addElement(g.About.div,"div",{id:"MathJax_About",tabIndex:0,onkeydown:g.About.Keydown},[["b",{style:{fontSize:"120%"}},["MathJax"]]," v"+MathJax.version,["br"],t(v.replace(/ /g,""),"using "+v),["br"],["br"],["span",{style:{display:"inline-block","text-align":"left","font-size":"80%","max-height":"20em",overflow:"auto","background-color":"#E4E4E4",padding:".4em .6em",border:"1px inset"},tabIndex:0},u],["br"],["br"],["a",{href:"http://www.mathjax.org/"},["www.mathjax.org"]],["span",{className:"MathJax_MenuClose",id:"MathJax_AboutClose",onclick:g.About.Remove,onkeydown:g.About.Keydown,tabIndex:0,role:"button","aria-label":t("CloseAboutDialog","Close about MathJax dialog")},[["span",{},"\u00D7"]]]]);if(y.type==="mouseup"){x.className+=" MathJax_MousePost"}x.focus();MathJax.Localization.setCSS(x);var z=(document.documentElement||{});var w=window.innerHeight||z.clientHeight||z.scrollHeight||0;if(g.prototype.msieAboutBug){x.style.width="20em";x.style.position="absolute";x.style.left=Math.floor((document.documentElement.scrollWidth-x.offsetWidth)/2)+"px";x.style.top=(Math.floor((w-x.offsetHeight)/3)+document.body.scrollTop)+"px"}else{x.style.marginLeft=Math.floor(-x.offsetWidth/2)+"px";x.style.top=Math.floor((w-x.offsetHeight)/3)+"px"}};g.About.Remove=function(u){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(u){if(u.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(u.keyCode===b.SPACE||u.keyCode===b.RETURN))){g.About.Remove(u);g.CurrentNode().focus();n(u)}},g.About.GetJax=function(v,A,y,x){var z=[];for(var B in A){if(A.hasOwnProperty(B)&&A[B]){if((x&&A[B].version)||(A[B].isa&&A[B].isa(A))){z.push(t(y[0],y[1],(A[B].id||B),A[B].version))}}}z.sort();for(var w=0,u=z.length;w<u;w++){v.push(z[w],["br"])}return v};g.About.GetFont=function(){var u=MathJax.Hub.outputJax["jax/mml"][0]||{};var v={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(u.imgFonts?"image":(u.webFonts?"web":"local")+" "+u.fontInUse)}[u.id]||"generic";return v+" fonts"};g.About.GetFormat=function(){var u=MathJax.Hub.outputJax["jax/mml"][0]||{};if(u.id!=="HTML-CSS"||!u.webFonts||u.imgFonts){return}return u.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(u){q.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:u.type})})};g.ShowSource=function(y){if(!y){y=window.event}var x={screenX:y.screenX,screenY:y.screenY};if(!g.jax){return}if(this.format==="MathML"){var v=MathJax.ElementJax.mml;if(v&&typeof(v.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),y)}catch(w){if(!w.restart){throw w}e.After([this,g.ShowSource,x],w.restart)}}else{if(!q.loadingToMathML){q.loadingToMathML=true;g.ShowSource.Window(y);e.Queue(q.Require("[MathJax]/extensions/toMathML.js"),function(){delete q.loadingToMathML;if(!v.mbase.prototype.toMathML){v.mbase.prototype.toMathML=function(){}}},[this,g.ShowSource,x]);return}}}else{if(this.format==="Error"){g.ShowSource.Text(g.jax.errorText,y)}else{if(s.semanticsAnnotations[this.format]){var u=g.jax.root.getAnnotation(this.format);if(u.data[0]){g.ShowSource.Text(u.data[0].toString())}}else{if(g.jax.originalText==null){alert(t("NoOriginalForm","No original form available"));return}g.ShowSource.Text(g.jax.originalText,y)}}}};g.ShowSource.Window=function(v){if(!g.ShowSource.w){var w=[],u=s.windowSettings;for(var x in u){if(u.hasOwnProperty(x)){w.push(x+"="+u[x])}}g.ShowSource.w=window.open("","_blank",w.join(","))}return g.ShowSource.w};g.ShowSource.Text=function(z,x){var u=g.ShowSource.Window(x);delete g.ShowSource.w;z=z.replace(/^\s*/,"").replace(/\s*$/,"");z=z.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");var y=t("EqSource","MathJax Equation Source");if(g.isMobile){u.document.open();u.document.write("<html><head><meta name='viewport' content='width=device-width, initial-scale=1.0' /><title>"+y+"</title></head><body style='font-size:85%'>");u.document.write("<pre>"+z+"</pre>");u.document.write("<hr><input type='button' value='"+t("Close","Close")+"' onclick='window.close()' />");u.document.write("</body></html>");u.document.close()}else{u.document.open();u.document.write("<html><head><title>"+y+"</title></head><body style='font-size:85%'>");u.document.write("<table><tr><td><pre>"+z+"</pre></td></tr></table>");u.document.write("</body></html>");u.document.close();var v=u.document.body.firstChild;setTimeout(function(){var B=(u.outerHeight-u.innerHeight)||30,A=(u.outerWidth-u.innerWidth)||30,w,E;A=Math.max(140,Math.min(Math.floor(0.5*screen.width),v.offsetWidth+A+25));B=Math.max(40,Math.min(Math.floor(0.5*screen.height),v.offsetHeight+B+25));if(g.prototype.msieHeightBug){B+=35}u.resizeTo(A,B);var D;try{D=x.screenX}catch(C){}if(x&&D!=null){w=Math.max(0,Math.min(x.screenX-Math.floor(A/2),screen.width-A-20));E=Math.max(0,Math.min(x.screenY-Math.floor(B/2),screen.height-B-20));u.moveTo(w,E)}},50)}};g.Scale=function(){var z=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],u=z.length,y=100,w,v;for(w=0;w<u;w++){v=r[z[w]];if(v){y=v.config.scale;break}}var x=prompt(t("ScaleMath","Scale all mathematics (compared to surrounding text) by"),y+"%");if(x){if(x.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){x=parseFloat(x);if(x){if(x!==y){for(w=0;w<u;w++){v=r[z[w]];if(v){v.config.scale=x}}g.cookie.scale=f.config.scale=x;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(t("NonZeroScale","The scale should not be zero"))}}else{alert(t("PercentScale","The scale should be a percentage (e.g., 120%%)"))}}};g.Zoom=function(){if(!MathJax.Extension.MathZoom){q.Require("[MathJax]/extensions/MathZoom.js")}};g.Renderer=function(){var v=f.outputJax["jax/mml"];if(v[0]!==s.settings.renderer){var y=f.Browser,x,u=g.Renderer.Messages,w;switch(s.settings.renderer){case"NativeMML":if(!s.settings.warnedMML){if(y.isChrome&&y.version.substr(0,3)!=="24."){x=u.MML.WebKit}else{if(y.isSafari&&!y.versionAtLeast("5.0")){x=u.MML.WebKit}else{if(y.isMSIE){if(!y.hasMathPlayer){x=u.MML.MSIE}}else{if(y.isEdge){x=u.MML.WebKit}else{x=u.MML[y]}}}}w="warnedMML"}break;case"SVG":if(!s.settings.warnedSVG){if(y.isMSIE&&!m){x=u.SVG.MSIE}}break}if(x){x=t(x[0],x[1]);x+="\n\n";x+=t("SwitchAnyway","Switch the renderer anyway?\n\n(Press OK to switch, CANCEL to continue with the current renderer)");g.cookie.renderer=v[0].id;g.saveCookie();if(!confirm(x)){g.cookie.renderer=s.settings.renderer=o.Cookie.Get("menu").renderer;g.saveCookie();return}if(w){g.cookie.warned=s.settings.warned=true}g.cookie.renderer=s.settings.renderer;g.saveCookie()}f.Queue(["setRenderer",f,s.settings.renderer,"jax/mml"],["Rerender",f])}};g.Renderer.Messages={MML:{WebKit:["WebkitNativeMMLWarning","Your browser doesn't seem to support MathML natively, so switching to MathML output may cause the mathematics on the page to become unreadable."],MSIE:["MSIENativeMMLWarning","Internet Explorer requires the MathPlayer plugin in order to process MathML output."],Opera:["OperaNativeMMLWarning","Opera's support for MathML is limited, so switching to MathML output may cause some expressions to render poorly."],Safari:["SafariNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(w,u){var v=MathJax.Extension.AssistiveMML;if(!v){if(!u){q.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,w,true])}return}MathJax.Hub.Queue([(s.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",v])};g.Font=function(){var u=r["HTML-CSS"];if(!u){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(s.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var u=prompt(t("LoadURL","Load translation data from this URL:"));if(u){if(!u.match(/\.js$/)){alert(t("BadURL","The URL should be for a javascript file that defines MathJax translation data.  Javascript file names should end with '.js'"))}q.Require(u,function(v){if(v!=q.STATUS.OK){alert(t("BadData","Failed to load translation data from %1",u))}})}};g.MPEvents=function(w){var v=s.settings.discoverable,u=g.MPEvents.Messages;if(!m){if(s.settings.mpMouse&&!confirm(t.apply(t,u.IE8warning))){delete g.cookie.mpContext;delete s.settings.mpContext;delete g.cookie.mpMouse;delete s.settings.mpMouse;g.saveCookie();return}s.settings.mpContext=s.settings.mpMouse;g.cookie.mpContext=g.cookie.mpMouse=s.settings.mpMouse;g.saveCookie();MathJax.Hub.Queue(["Rerender",MathJax.Hub])}else{if(!v&&w.name[1]==="Menu Events"&&s.settings.mpContext){alert(t.apply(t,u.IE9warning))}}};g.MPEvents.Messages={IE8warning:["IE8warning","This will disable the MathJax menu and zoom features, but you can Alt-Click on an expression to obtain the MathJax menu instead.\n\nReally change the MathPlayer settings?"],IE9warning:["IE9warning","The MathJax contextual menu will be disabled, but you can Alt-Click on an expression to obtain the MathJax menu instead."]};f.Browser.Select({MSIE:function(u){var v=(document.compatMode==="BackCompat");var w=u.versionAtLeast("8.0")&&document.documentMode>7;g.Augment({margin:20,msieBackgroundBug:((document.documentMode||0)<9),msieFixedPositionBug:(v||!w),msieAboutBug:v,msieHeightBug:((document.documentMode||0)<9)});if(m){delete s.styles["#MathJax_About"].filter;delete s.styles[".MathJax_Menu"].filter}},Firefox:function(u){g.skipMouseover=u.isMobile&&u.versionAtLeast("6.0");g.skipMousedown=u.isMobile}});g.isMobile=f.Browser.isMobile;g.noContextMenu=f.Browser.noContextMenu;g.CreateLocaleMenu=function(){if(!g.menu){return}var z=g.menu.Find("Language").submenu,w=z.items;var v=[],B=MathJax.Localization.strings;for(var A in B){if(B.hasOwnProperty(A)){v.push(A)}}v=v.sort();z.items=[];for(var x=0,u=v.length;x<u;x++){var y=B[v[x]].menuTitle;if(y){y+=" ("+v[x]+")"}else{y=v[x]}z.items.push(c.RADIO([v[x],y],"locale",{action:g.Locale}))}z.items.push(w[w.length-2],w[w.length-1])};g.CreateAnnotationMenu=function(){if(!g.menu){return}var w=g.menu.Find("Show Math As","Annotation").submenu;var v=s.semanticsAnnotations;for(var u in v){if(v.hasOwnProperty(u)){w.items.push(c.COMMAND([u,u],g.ShowSource,{hidden:true,nativeTouch:true,format:u}))}}};f.Register.StartupHook("End Config",function(){s.settings=f.config.menuSettings;if(typeof(s.settings.showRenderer)!=="undefined"){s.showRenderer=s.settings.showRenderer}if(typeof(s.settings.showFontMenu)!=="undefined"){s.showFontMenu=s.settings.showFontMenu}if(typeof(s.settings.showContext)!=="undefined"){s.showContext=s.settings.showContext}g.getCookie();g.menu=g(c.SUBMENU(["Show","Show Math As"],c.COMMAND(["MathMLcode","MathML Code"],g.ShowSource,{nativeTouch:true,format:"MathML"}),c.COMMAND(["Original","Original Form"],g.ShowSource,{nativeTouch:true}),c.SUBMENU(["Annotation","Annotation"],{disabled:true}),c.RULE(),c.CHECKBOX(["texHints","Show TeX hints in MathML"],"texHints"),c.CHECKBOX(["semantics","Add original form as annotation"],"semantics")),c.RULE(),c.SUBMENU(["Settings","Math Settings"],c.SUBMENU(["ZoomTrigger","Zoom Trigger"],c.RADIO(["Hover","Hover"],"zoom",{action:g.Zoom}),c.RADIO(["Click","Click"],"zoom",{action:g.Zoom}),c.RADIO(["DoubleClick","Double-Click"],"zoom",{action:g.Zoom}),c.RADIO(["NoZoom","No Zoom"],"zoom",{value:"None"}),c.RULE(),c.LABEL(["TriggerRequires","Trigger Requires:"]),c.CHECKBOX((f.Browser.isMac?["Option","Option"]:["Alt","Alt"]),"ALT"),c.CHECKBOX(["Command","Command"],"CMD",{hidden:!f.Browser.isMac}),c.CHECKBOX(["Control","Control"],"CTRL",{hidden:f.Browser.isMac}),c.CHECKBOX(["Shift","Shift"],"Shift")),c.SUBMENU(["ZoomFactor","Zoom Factor"],c.RADIO("125%","zscale"),c.RADIO("133%","zscale"),c.RADIO("150%","zscale"),c.RADIO("175%","zscale"),c.RADIO("200%","zscale"),c.RADIO("250%","zscale"),c.RADIO("300%","zscale"),c.RADIO("400%","zscale")),c.RULE(),c.SUBMENU(["Renderer","Math Renderer"],{hidden:!s.showRenderer},c.RADIO(["HTML-CSS","HTML-CSS"],"renderer",{action:g.Renderer}),c.RADIO(["CommonHTML","Common HTML"],"renderer",{action:g.Renderer,value:"CommonHTML"}),c.RADIO(["PreviewHTML","Preview HTML"],"renderer",{action:g.Renderer,value:"PreviewHTML"}),c.RADIO(["MathML","MathML"],"renderer",{action:g.Renderer,value:"NativeMML"}),c.RADIO(["SVG","SVG"],"renderer",{action:g.Renderer}),c.RADIO(["PlainSource","Plain Source"],"renderer",{action:g.Renderer,value:"PlainSource"}),c.RULE(),c.CHECKBOX(["FastPreview","Fast Preview"],"FastPreview")),c.SUBMENU("MathPlayer",{hidden:!f.Browser.isMSIE||!s.showMathPlayer,disabled:!f.Browser.hasMathPlayer},c.LABEL(["MPHandles","Let MathPlayer Handle:"]),c.CHECKBOX(["MenuEvents","Menu Events"],"mpContext",{action:g.MPEvents,hidden:!m}),c.CHECKBOX(["MouseEvents","Mouse Events"],"mpMouse",{action:g.MPEvents,hidden:!m}),c.CHECKBOX(["MenuAndMouse","Mouse and Menu Events"],"mpMouse",{action:g.MPEvents,hidden:m})),c.SUBMENU(["FontPrefs","Font Preference"],{hidden:!s.showFontMenu},c.LABEL(["ForHTMLCSS","For HTML-CSS:"]),c.RADIO(["Auto","Auto"],"font",{action:g.Font}),c.RULE(),c.RADIO(["TeXLocal","TeX (local)"],"font",{action:g.Font}),c.RADIO(["TeXWeb","TeX (web)"],"font",{action:g.Font}),c.RADIO(["TeXImage","TeX (image)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["STIXLocal","STIX (local)"],"font",{action:g.Font}),c.RADIO(["STIXWeb","STIX (web)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["AsanaMathWeb","Asana Math (web)"],"font",{action:g.Font}),c.RADIO(["GyrePagellaWeb","Gyre Pagella (web)"],"font",{action:g.Font}),c.RADIO(["GyreTermesWeb","Gyre Termes (web)"],"font",{action:g.Font}),c.RADIO(["LatinModernWeb","Latin Modern (web)"],"font",{action:g.Font}),c.RADIO(["NeoEulerWeb","Neo Euler (web)"],"font",{action:g.Font})),c.SUBMENU(["ContextMenu","Contextual Menu"],{hidden:!s.showContext},c.RADIO(["MathJax","MathJax"],"context"),c.RADIO(["Browser","Browser"],"context")),c.COMMAND(["Scale","Scale All Math ..."],g.Scale),c.RULE().With({hidden:!s.showDiscoverable,name:["","discover_rule"]}),c.CHECKBOX(["Discoverable","Highlight on Hover"],"discoverable",{hidden:!s.showDiscoverable})),c.SUBMENU(["Accessibility","Accessibility"],c.CHECKBOX(["AssistiveMML","Assistive MathML"],"assistiveMML",{action:g.AssistiveMML}),c.CHECKBOX(["InTabOrder","Include in Tab Order"],"inTabOrder")),c.SUBMENU(["Locale","Language"],{hidden:!s.showLocale,ltr:true},c.RADIO("en","locale",{action:g.Locale}),c.RULE().With({hidden:!s.showLocaleURL,name:["","localURL_rule"]}),c.COMMAND(["LoadLocale","Load from URL ..."],g.LoadLocale,{hidden:!s.showLocaleURL})),c.RULE(),c.COMMAND(["About","About MathJax"],g.About),c.COMMAND(["Help","MathJax Help"],g.Help));if(g.isMobile){(function(){var v=s.settings;var u=g.menu.Find("Math Settings","Zoom Trigger").submenu;u.items[0].disabled=u.items[1].disabled=true;if(v.zoom==="Hover"||v.zoom=="Click"){v.zoom="None"}u.items=u.items.slice(0,4);if(navigator.appVersion.match(/[ (]Android[) ]/)){g.ITEM.SUBMENU.Augment({marker:"\u00BB"})}})()}g.CreateLocaleMenu();g.CreateAnnotationMenu()});g.showRenderer=function(u){g.cookie.showRenderer=s.showRenderer=u;g.saveCookie();g.menu.Find("Math Settings","Math Renderer").hidden=!u};g.showMathPlayer=function(u){g.cookie.showMathPlayer=s.showMathPlayer=u;g.saveCookie();g.menu.Find("Math Settings","MathPlayer").hidden=!u};g.showFontMenu=function(u){g.cookie.showFontMenu=s.showFontMenu=u;g.saveCookie();g.menu.Find("Math Settings","Font Preference").hidden=!u};g.showContext=function(u){g.cookie.showContext=s.showContext=u;g.saveCookie();g.menu.Find("Math Settings","Contextual Menu").hidden=!u};g.showDiscoverable=function(u){g.cookie.showDiscoverable=s.showDiscoverable=u;g.saveCookie();g.menu.Find("Math Settings","Highlight on Hover").hidden=!u;g.menu.Find("Math Settings","discover_rule").hidden=!u};g.showLocale=function(u){g.cookie.showLocale=s.showLocale=u;g.saveCookie();g.menu.Find("Language").hidden=!u};MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){if(!MathJax.OutputJax["HTML-CSS"].config.imageFont){g.menu.Find("Math Settings","Font Preference","TeX (image)").disabled=true}});e.Queue(f.Register.StartupHook("End Config",{}),["Styles",q,s.styles],["Post",f.Startup.signal,"MathMenu Ready"],["loadComplete",q,"[MathJax]/extensions/MathMenu.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.CallBack,MathJax.OutputJax);
+MathJax.ElementJax.mml=MathJax.ElementJax({mimeType:"jax/mml"},{id:"mml",version:"2.7.5",directory:MathJax.ElementJax.directory+"/mml",extensionDir:MathJax.ElementJax.extensionDir+"/mml",optableDir:MathJax.ElementJax.directory+"/mml/optable"});MathJax.ElementJax.mml.Augment({Init:function(){if(arguments.length===1&&arguments[0].type==="math"){this.root=arguments[0]}else{this.root=MathJax.ElementJax.mml.math.apply(this,arguments)}if(this.root.attr&&this.root.attr.mode){if(!this.root.display&&this.root.attr.mode==="display"){this.root.display="block";this.root.attrNames.push("display")}delete this.root.attr.mode;for(var b=0,a=this.root.attrNames.length;b<a;b++){if(this.root.attrNames[b]==="mode"){this.root.attrNames.splice(b,1);break}}}}},{INHERIT:"_inherit_",AUTO:"_auto_",SIZE:{INFINITY:"infinity",SMALL:"small",NORMAL:"normal",BIG:"big"},COLOR:{TRANSPARENT:"transparent"},VARIANT:{NORMAL:"normal",BOLD:"bold",ITALIC:"italic",BOLDITALIC:"bold-italic",DOUBLESTRUCK:"double-struck",FRAKTUR:"fraktur",BOLDFRAKTUR:"bold-fraktur",SCRIPT:"script",BOLDSCRIPT:"bold-script",SANSSERIF:"sans-serif",BOLDSANSSERIF:"bold-sans-serif",SANSSERIFITALIC:"sans-serif-italic",SANSSERIFBOLDITALIC:"sans-serif-bold-italic",MONOSPACE:"monospace",INITIAL:"initial",TAILED:"tailed",LOOPED:"looped",STRETCHED:"stretched",CALIGRAPHIC:"-tex-caligraphic",OLDSTYLE:"-tex-oldstyle"},FORM:{PREFIX:"prefix",INFIX:"infix",POSTFIX:"postfix"},LINEBREAK:{AUTO:"auto",NEWLINE:"newline",NOBREAK:"nobreak",GOODBREAK:"goodbreak",BADBREAK:"badbreak"},LINEBREAKSTYLE:{BEFORE:"before",AFTER:"after",DUPLICATE:"duplicate",INFIXLINBREAKSTYLE:"infixlinebreakstyle"},INDENTALIGN:{LEFT:"left",CENTER:"center",RIGHT:"right",AUTO:"auto",ID:"id",INDENTALIGN:"indentalign"},INDENTSHIFT:{INDENTSHIFT:"indentshift"},LINETHICKNESS:{THIN:"thin",MEDIUM:"medium",THICK:"thick"},NOTATION:{LONGDIV:"longdiv",ACTUARIAL:"actuarial",RADICAL:"radical",BOX:"box",ROUNDEDBOX:"roundedbox",CIRCLE:"circle",LEFT:"left",RIGHT:"right",TOP:"top",BOTTOM:"bottom",UPDIAGONALSTRIKE:"updiagonalstrike",DOWNDIAGONALSTRIKE:"downdiagonalstrike",UPDIAGONALARROW:"updiagonalarrow",VERTICALSTRIKE:"verticalstrike",HORIZONTALSTRIKE:"horizontalstrike",PHASORANGLE:"phasorangle",MADRUWB:"madruwb"},ALIGN:{TOP:"top",BOTTOM:"bottom",CENTER:"center",BASELINE:"baseline",AXIS:"axis",LEFT:"left",RIGHT:"right"},LINES:{NONE:"none",SOLID:"solid",DASHED:"dashed"},SIDE:{LEFT:"left",RIGHT:"right",LEFTOVERLAP:"leftoverlap",RIGHTOVERLAP:"rightoverlap"},WIDTH:{AUTO:"auto",FIT:"fit"},ACTIONTYPE:{TOGGLE:"toggle",STATUSLINE:"statusline",TOOLTIP:"tooltip",INPUT:"input"},LENGTH:{VERYVERYTHINMATHSPACE:"veryverythinmathspace",VERYTHINMATHSPACE:"verythinmathspace",THINMATHSPACE:"thinmathspace",MEDIUMMATHSPACE:"mediummathspace",THICKMATHSPACE:"thickmathspace",VERYTHICKMATHSPACE:"verythickmathspace",VERYVERYTHICKMATHSPACE:"veryverythickmathspace",NEGATIVEVERYVERYTHINMATHSPACE:"negativeveryverythinmathspace",NEGATIVEVERYTHINMATHSPACE:"negativeverythinmathspace",NEGATIVETHINMATHSPACE:"negativethinmathspace",NEGATIVEMEDIUMMATHSPACE:"negativemediummathspace",NEGATIVETHICKMATHSPACE:"negativethickmathspace",NEGATIVEVERYTHICKMATHSPACE:"negativeverythickmathspace",NEGATIVEVERYVERYTHICKMATHSPACE:"negativeveryverythickmathspace"},OVERFLOW:{LINBREAK:"linebreak",SCROLL:"scroll",ELIDE:"elide",TRUNCATE:"truncate",SCALE:"scale"},UNIT:{EM:"em",EX:"ex",PX:"px",IN:"in",CM:"cm",MM:"mm",PT:"pt",PC:"pc"},TEXCLASS:{ORD:0,OP:1,BIN:2,REL:3,OPEN:4,CLOSE:5,PUNCT:6,INNER:7,VCENTER:8,NONE:-1},TEXCLASSNAMES:["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"],skipAttributes:{texClass:true,useHeight:true,texprimestyle:true},copyAttributes:{displaystyle:1,scriptlevel:1,open:1,close:1,form:1,actiontype:1,fontfamily:true,fontsize:true,fontweight:true,fontstyle:true,color:true,background:true,id:true,"class":1,href:true,style:true},copyAttributeNames:["displaystyle","scriptlevel","open","close","form","actiontype","fontfamily","fontsize","fontweight","fontstyle","color","background","id","class","href","style"],nocopyAttributes:{fontfamily:true,fontsize:true,fontweight:true,fontstyle:true,color:true,background:true,id:true,"class":true,href:true,style:true,xmlns:true},Error:function(d,e){var c=this.merror(d),b=MathJax.Localization.fontDirection(),a=MathJax.Localization.fontFamily();if(e){c=c.With(e)}if(b||a){c=this.mstyle(c);if(b){c.dir=b}if(a){c.style.fontFamily="font-family: "+a}}return c}});(function(a){a.mbase=MathJax.Object.Subclass({type:"base",isToken:false,defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,dir:a.INHERIT},noInherit:{},noInheritAttribute:{texClass:true},getRemoved:{},linebreakContainer:false,Init:function(){this.data=[];if(this.inferRow&&!(arguments.length===1&&arguments[0].inferred)){this.Append(a.mrow().With({inferred:true,notParent:true}))}this.Append.apply(this,arguments)},With:function(e){for(var f in e){if(e.hasOwnProperty(f)){this[f]=e[f]}}return this},Append:function(){if(this.inferRow&&this.data.length){this.data[0].Append.apply(this.data[0],arguments)}else{for(var f=0,e=arguments.length;f<e;f++){this.SetData(this.data.length,arguments[f])}}},SetData:function(e,f){if(f!=null){if(!(f instanceof a.mbase)){f=(this.isToken||this.isChars?a.chars(f):a.mtext(f))}f.parent=this;f.setInherit(this.inheritFromMe?this:this.inherit)}this.data[e]=f},Parent:function(){var e=this.parent;while(e&&e.notParent){e=e.parent}return e},Get:function(f,k,l){if(!l){if(this[f]!=null){return this[f]}if(this.attr&&this.attr[f]!=null){return this.attr[f]}}var g=this.Parent();if(g&&g["adjustChild_"+f]!=null){return(g["adjustChild_"+f])(this.childPosition(),k)}var j=this.inherit;var e=j;while(j){var i=j[f];if(i==null&&j.attr){i=j.attr[f]}if(j.removedStyles&&j.getRemoved[f]&&i==null){i=j.removedStyles[j.getRemoved[f]]}if(i!=null&&j.noInheritAttribute&&!j.noInheritAttribute[f]){var h=j.noInherit[this.type];if(!(h&&h[f])){return i}}e=j;j=j.inherit}if(!k){if(this.defaults[f]===a.AUTO){return this.autoDefault(f)}if(this.defaults[f]!==a.INHERIT&&this.defaults[f]!=null){return this.defaults[f]}if(e){return e.defaults[f]}}return null},hasValue:function(e){return(this.Get(e,true)!=null)},getValues:function(){var f={};for(var g=0,e=arguments.length;g<e;g++){f[arguments[g]]=this.Get(arguments[g])}return f},adjustChild_scriptlevel:function(f,e){return this.Get("scriptlevel",e)},adjustChild_displaystyle:function(f,e){return this.Get("displaystyle",e)},adjustChild_texprimestyle:function(f,e){return this.Get("texprimestyle",e)},hasMMLspacing:function(){return false},childPosition:function(){var h=this,g=h.parent;while(g.notParent){h=g;g=h.parent}for(var f=0,e=g.data.length;f<e;f++){if(g.data[f]===h){return f}}return null},setInherit:function(g){if(g!==this.inherit&&this.inherit==null){this.inherit=g;for(var f=0,e=this.data.length;f<e;f++){if(this.data[f]&&this.data[f].setInherit){this.data[f].setInherit(g)}}}},setTeXclass:function(e){this.getPrevClass(e);return(typeof(this.texClass)!=="undefined"?this:e)},getPrevClass:function(e){if(e){this.prevClass=e.Get("texClass");this.prevLevel=e.Get("scriptlevel")}},updateTeXclass:function(e){if(e){this.prevClass=e.prevClass;delete e.prevClass;this.prevLevel=e.prevLevel;delete e.prevLevel;this.texClass=e.Get("texClass")}},texSpacing:function(){var f=(this.prevClass!=null?this.prevClass:a.TEXCLASS.NONE);var e=(this.Get("texClass")||a.TEXCLASS.ORD);if(f===a.TEXCLASS.NONE||e===a.TEXCLASS.NONE){return""}if(f===a.TEXCLASS.VCENTER){f=a.TEXCLASS.ORD}if(e===a.TEXCLASS.VCENTER){e=a.TEXCLASS.ORD}var g=this.TEXSPACE[f][e];if((this.prevLevel>0||this.Get("scriptlevel")>0)&&g>=0){return""}return this.TEXSPACELENGTH[Math.abs(g)]},TEXSPACELENGTH:["",a.LENGTH.THINMATHSPACE,a.LENGTH.MEDIUMMATHSPACE,a.LENGTH.THICKMATHSPACE],TEXSPACE:[[0,-1,2,3,0,0,0,1],[-1,-1,0,3,0,0,0,1],[2,2,0,0,2,0,0,2],[3,3,0,0,3,0,0,3],[0,0,0,0,0,0,0,0],[0,-1,2,3,0,0,0,1],[1,1,0,1,1,1,1,1],[1,-1,2,3,1,0,1,1]],autoDefault:function(e){return""},isSpacelike:function(){return false},isEmbellished:function(){return false},Core:function(){return this},CoreMO:function(){return this},childIndex:function(g){if(g==null){return}for(var f=0,e=this.data.length;f<e;f++){if(g===this.data[f]){return f}}},CoreIndex:function(){return(this.inferRow?this.data[0]||this:this).childIndex(this.Core())},hasNewline:function(){if(this.isEmbellished()){return this.CoreMO().hasNewline()}if(this.isToken||this.linebreakContainer){return false}for(var f=0,e=this.data.length;f<e;f++){if(this.data[f]&&this.data[f].hasNewline()){return true}}return false},array:function(){if(this.inferred){return this.data}else{return[this]}},toString:function(){return this.type+"("+this.data.join(",")+")"},getAnnotation:function(){return null}},{childrenSpacelike:function(){for(var f=0,e=this.data.length;f<e;f++){if(!this.data[f].isSpacelike()){return false}}return true},childEmbellished:function(){return(this.data[0]&&this.data[0].isEmbellished())},childCore:function(){return(this.inferRow&&this.data[0]?this.data[0].Core():this.data[0])},childCoreMO:function(){return(this.data[0]?this.data[0].CoreMO():null)},setChildTeXclass:function(e){if(this.data[0]){e=this.data[0].setTeXclass(e);this.updateTeXclass(this.data[0])}return e},setBaseTeXclasses:function(g){this.getPrevClass(g);this.texClass=null;if(this.data[0]){if(this.isEmbellished()||this.data[0].isa(a.mi)){g=this.data[0].setTeXclass(g);this.updateTeXclass(this.Core())}else{this.data[0].setTeXclass();g=this}}else{g=this}for(var f=1,e=this.data.length;f<e;f++){if(this.data[f]){this.data[f].setTeXclass()}}return g},setSeparateTeXclasses:function(g){this.getPrevClass(g);for(var f=0,e=this.data.length;f<e;f++){if(this.data[f]){this.data[f].setTeXclass()}}if(this.isEmbellished()){this.updateTeXclass(this.Core())}return this}});a.mi=a.mbase.Subclass({type:"mi",isToken:true,texClass:a.TEXCLASS.ORD,defaults:{mathvariant:a.AUTO,mathsize:a.INHERIT,mathbackground:a.INHERIT,mathcolor:a.INHERIT,dir:a.INHERIT},autoDefault:function(f){if(f==="mathvariant"){var e=(this.data[0]||"").toString();return(e.length===1||(e.length===2&&e.charCodeAt(0)>=55296&&e.charCodeAt(0)<56320)?a.VARIANT.ITALIC:a.VARIANT.NORMAL)}return""},setTeXclass:function(f){this.getPrevClass(f);var e=this.data.join("");if(e.length>1&&e.match(/^[a-z][a-z0-9]*$/i)&&this.texClass===a.TEXCLASS.ORD){this.texClass=a.TEXCLASS.OP;this.autoOP=true}return this}});a.mn=a.mbase.Subclass({type:"mn",isToken:true,texClass:a.TEXCLASS.ORD,defaults:{mathvariant:a.INHERIT,mathsize:a.INHERIT,mathbackground:a.INHERIT,mathcolor:a.INHERIT,dir:a.INHERIT}});a.mo=a.mbase.Subclass({type:"mo",isToken:true,defaults:{mathvariant:a.INHERIT,mathsize:a.INHERIT,mathbackground:a.INHERIT,mathcolor:a.INHERIT,dir:a.INHERIT,form:a.AUTO,fence:a.AUTO,separator:a.AUTO,lspace:a.AUTO,rspace:a.AUTO,stretchy:a.AUTO,symmetric:a.AUTO,maxsize:a.AUTO,minsize:a.AUTO,largeop:a.AUTO,movablelimits:a.AUTO,accent:a.AUTO,linebreak:a.LINEBREAK.AUTO,lineleading:a.INHERIT,linebreakstyle:a.AUTO,linebreakmultchar:a.INHERIT,indentalign:a.INHERIT,indentshift:a.INHERIT,indenttarget:a.INHERIT,indentalignfirst:a.INHERIT,indentshiftfirst:a.INHERIT,indentalignlast:a.INHERIT,indentshiftlast:a.INHERIT,texClass:a.AUTO},defaultDef:{form:a.FORM.INFIX,fence:false,separator:false,lspace:a.LENGTH.THICKMATHSPACE,rspace:a.LENGTH.THICKMATHSPACE,stretchy:false,symmetric:false,maxsize:a.SIZE.INFINITY,minsize:"0em",largeop:false,movablelimits:false,accent:false,linebreak:a.LINEBREAK.AUTO,lineleading:"1ex",linebreakstyle:"before",indentalign:a.INDENTALIGN.AUTO,indentshift:"0",indenttarget:"",indentalignfirst:a.INDENTALIGN.INDENTALIGN,indentshiftfirst:a.INDENTSHIFT.INDENTSHIFT,indentalignlast:a.INDENTALIGN.INDENTALIGN,indentshiftlast:a.INDENTSHIFT.INDENTSHIFT,texClass:a.TEXCLASS.REL},SPACE_ATTR:{lspace:1,rspace:2},useMMLspacing:3,hasMMLspacing:function(){if(this.useMMLspacing){return true}return this.form&&(this.OPTABLE[this.form]||{})[this.data.join("")]},autoDefault:function(g,n){var l=this.def;if(!l){if(g==="form"){return this.getForm()}var k=this.data.join("");var f=[this.Get("form"),a.FORM.INFIX,a.FORM.POSTFIX,a.FORM.PREFIX];for(var h=0,e=f.length;h<e;h++){var j=this.OPTABLE[f[h]][k];if(j){l=this.makeDef(j);break}}if(!l){l=this.CheckRange(k)}if(!l&&n){l={}}else{if(!l){l=MathJax.Hub.Insert({},this.defaultDef)}if(this.parent){this.def=l}else{l=MathJax.Hub.Insert({},l)}l.form=f[0]}}this.useMMLspacing&=~(this.SPACE_ATTR[g]||0);if(l[g]!=null){return l[g]}else{if(!n){return this.defaultDef[g]}}return""},CheckRange:function(j){var k=j.charCodeAt(0);if(k>=55296&&k<56320){k=(((k-55296)<<10)+(j.charCodeAt(1)-56320))+65536}for(var g=0,e=this.RANGES.length;g<e&&this.RANGES[g][0]<=k;g++){if(k<=this.RANGES[g][1]){if(this.RANGES[g][3]){var f=a.optableDir+"/"+this.RANGES[g][3]+".js";this.RANGES[g][3]=null;MathJax.Hub.RestartAfter(MathJax.Ajax.Require(f))}var h=a.TEXCLASSNAMES[this.RANGES[g][2]];h=this.OPTABLE.infix[j]=a.mo.OPTYPES[h==="BIN"?"BIN3":h];return this.makeDef(h)}}return null},makeDef:function(f){if(f[2]==null){f[2]=this.defaultDef.texClass}if(!f[3]){f[3]={}}var e=MathJax.Hub.Insert({},f[3]);e.lspace=this.SPACE[f[0]];e.rspace=this.SPACE[f[1]];e.texClass=f[2];if(e.texClass===a.TEXCLASS.REL&&(this.movablelimits||this.data.join("").match(/^[a-z]+$/i))){e.texClass=a.TEXCLASS.OP}return e},getForm:function(){var e=this,g=this.parent,f=this.Parent();while(f&&f.isEmbellished()){e=g;g=f.parent;f=f.Parent()}if(g&&g.type==="mrow"&&g.NonSpaceLength()!==1){if(g.FirstNonSpace()===e){return a.FORM.PREFIX}if(g.LastNonSpace()===e){return a.FORM.POSTFIX}}return a.FORM.INFIX},isEmbellished:function(){return true},hasNewline:function(){return(this.Get("linebreak")===a.LINEBREAK.NEWLINE)},CoreParent:function(){var e=this;while(e&&e.isEmbellished()&&e.CoreMO()===this&&!e.isa(a.math)){e=e.Parent()}return e},CoreText:function(e){if(!e){return""}if(e.isEmbellished()){return e.CoreMO().data.join("")}while((((e.isa(a.mrow)||e.isa(a.TeXAtom)||e.isa(a.mstyle)||e.isa(a.mphantom))&&e.data.length===1)||e.isa(a.munderover))&&e.data[0]){e=e.data[0]}if(!e.isToken){return""}else{return e.data.join("")}},remapChars:{"*":"\u2217",'"':"\u2033","\u00B0":"\u2218","\u00B2":"2","\u00B3":"3","\u00B4":"\u2032","\u00B9":"1"},remap:function(f,e){f=f.replace(/-/g,"\u2212");if(e){f=f.replace(/'/g,"\u2032").replace(/`/g,"\u2035");if(f.length===1){f=e[f]||f}}return f},setTeXclass:function(f){var e=this.getValues("form","lspace","rspace","fence");if(this.hasMMLspacing()){this.texClass=a.TEXCLASS.NONE;return this}if(e.fence&&!this.texClass){if(e.form===a.FORM.PREFIX){this.texClass=a.TEXCLASS.OPEN}if(e.form===a.FORM.POSTFIX){this.texClass=a.TEXCLASS.CLOSE}}this.texClass=this.Get("texClass");if(this.data.join("")==="\u2061"){if(f){f.texClass=a.TEXCLASS.OP;f.fnOP=true}this.texClass=this.prevClass=a.TEXCLASS.NONE;return f}return this.adjustTeXclass(f)},adjustTeXclass:function(f){if(this.texClass===a.TEXCLASS.NONE){return f}if(f){if(f.autoOP&&(this.texClass===a.TEXCLASS.BIN||this.texClass===a.TEXCLASS.REL)){f.texClass=a.TEXCLASS.ORD}this.prevClass=f.texClass||a.TEXCLASS.ORD;this.prevLevel=f.Get("scriptlevel")}else{this.prevClass=a.TEXCLASS.NONE}if(this.texClass===a.TEXCLASS.BIN&&(this.prevClass===a.TEXCLASS.NONE||this.prevClass===a.TEXCLASS.BIN||this.prevClass===a.TEXCLASS.OP||this.prevClass===a.TEXCLASS.REL||this.prevClass===a.TEXCLASS.OPEN||this.prevClass===a.TEXCLASS.PUNCT)){this.texClass=a.TEXCLASS.ORD}else{if(this.prevClass===a.TEXCLASS.BIN&&(this.texClass===a.TEXCLASS.REL||this.texClass===a.TEXCLASS.CLOSE||this.texClass===a.TEXCLASS.PUNCT)){f.texClass=this.prevClass=a.TEXCLASS.ORD}else{if(this.texClass===a.TEXCLASS.BIN){var g=this,e=this.parent;while(e&&e.parent&&e.isEmbellished()&&(e.data.length===1||(e.type!=="mrow"&&e.Core()===g))){g=e;e=e.parent}if(e.data[e.data.length-1]===g){this.texClass=a.TEXCLASS.ORD}}}}return this}});a.mtext=a.mbase.Subclass({type:"mtext",isToken:true,isSpacelike:function(){return true},texClass:a.TEXCLASS.ORD,defaults:{mathvariant:a.INHERIT,mathsize:a.INHERIT,mathbackground:a.INHERIT,mathcolor:a.INHERIT,dir:a.INHERIT}});a.mspace=a.mbase.Subclass({type:"mspace",isToken:true,isSpacelike:function(){return true},defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,width:"0em",height:"0ex",depth:"0ex",linebreak:a.LINEBREAK.AUTO},hasDimAttr:function(){return(this.hasValue("width")||this.hasValue("height")||this.hasValue("depth"))},hasNewline:function(){return(!this.hasDimAttr()&&this.Get("linebreak")===a.LINEBREAK.NEWLINE)}});a.ms=a.mbase.Subclass({type:"ms",isToken:true,texClass:a.TEXCLASS.ORD,defaults:{mathvariant:a.INHERIT,mathsize:a.INHERIT,mathbackground:a.INHERIT,mathcolor:a.INHERIT,dir:a.INHERIT,lquote:'"',rquote:'"'}});a.mglyph=a.mbase.Subclass({type:"mglyph",isToken:true,texClass:a.TEXCLASS.ORD,defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,alt:"",src:"",width:a.AUTO,height:a.AUTO,valign:"0em"}});a.mrow=a.mbase.Subclass({type:"mrow",isSpacelike:a.mbase.childrenSpacelike,inferred:false,notParent:false,isEmbellished:function(){var f=false;for(var g=0,e=this.data.length;g<e;g++){if(this.data[g]==null){continue}if(this.data[g].isEmbellished()){if(f){return false}f=true;this.core=g}else{if(!this.data[g].isSpacelike()){return false}}}return f},NonSpaceLength:function(){var g=0;for(var f=0,e=this.data.length;f<e;f++){if(this.data[f]&&!this.data[f].isSpacelike()){g++}}return g},FirstNonSpace:function(){for(var f=0,e=this.data.length;f<e;f++){if(this.data[f]&&!this.data[f].isSpacelike()){return this.data[f]}}return null},LastNonSpace:function(){for(var e=this.data.length-1;e>=0;e--){if(this.data[0]&&!this.data[e].isSpacelike()){return this.data[e]}}return null},Core:function(){if(!(this.isEmbellished())||typeof(this.core)==="undefined"){return this}return this.data[this.core]},CoreMO:function(){if(!(this.isEmbellished())||typeof(this.core)==="undefined"){return this}return this.data[this.core].CoreMO()},toString:function(){if(this.inferred){return"["+this.data.join(",")+"]"}return this.SUPER(arguments).toString.call(this)},setTeXclass:function(g){var f,e=this.data.length;if((this.open||this.close)&&(!g||!g.fnOP)){this.getPrevClass(g);g=null;for(f=0;f<e;f++){if(this.data[f]){g=this.data[f].setTeXclass(g)}}if(!this.hasOwnProperty("texClass")){this.texClass=a.TEXCLASS.INNER}return this}else{for(f=0;f<e;f++){if(this.data[f]){g=this.data[f].setTeXclass(g)}}if(this.data[0]){this.updateTeXclass(this.data[0])}return g}},getAnnotation:function(e){if(this.data.length!=1){return null}return this.data[0].getAnnotation(e)}});a.mfrac=a.mbase.Subclass({type:"mfrac",num:0,den:1,linebreakContainer:true,isEmbellished:a.mbase.childEmbellished,Core:a.mbase.childCore,CoreMO:a.mbase.childCoreMO,defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,linethickness:a.LINETHICKNESS.MEDIUM,numalign:a.ALIGN.CENTER,denomalign:a.ALIGN.CENTER,bevelled:false},adjustChild_displaystyle:function(e){return false},adjustChild_scriptlevel:function(f){var e=this.Get("scriptlevel");if(!this.Get("displaystyle")||e>0){e++}return e},adjustChild_texprimestyle:function(e){if(e==this.den){return true}return this.Get("texprimestyle")},setTeXclass:a.mbase.setSeparateTeXclasses});a.msqrt=a.mbase.Subclass({type:"msqrt",inferRow:true,linebreakContainer:true,texClass:a.TEXCLASS.ORD,setTeXclass:a.mbase.setSeparateTeXclasses,adjustChild_texprimestyle:function(e){return true}});a.mroot=a.mbase.Subclass({type:"mroot",linebreakContainer:true,texClass:a.TEXCLASS.ORD,adjustChild_displaystyle:function(e){if(e===1){return false}return this.Get("displaystyle")},adjustChild_scriptlevel:function(f){var e=this.Get("scriptlevel");if(f===1){e+=2}return e},adjustChild_texprimestyle:function(e){if(e===0){return true}return this.Get("texprimestyle")},setTeXclass:a.mbase.setSeparateTeXclasses});a.mstyle=a.mbase.Subclass({type:"mstyle",isSpacelike:a.mbase.childrenSpacelike,isEmbellished:a.mbase.childEmbellished,Core:a.mbase.childCore,CoreMO:a.mbase.childCoreMO,inferRow:true,defaults:{scriptlevel:a.INHERIT,displaystyle:a.INHERIT,scriptsizemultiplier:Math.sqrt(1/2),scriptminsize:"8pt",mathbackground:a.INHERIT,mathcolor:a.INHERIT,dir:a.INHERIT,infixlinebreakstyle:a.LINEBREAKSTYLE.BEFORE,decimalseparator:"."},adjustChild_scriptlevel:function(g){var f=this.scriptlevel;if(f==null){f=this.Get("scriptlevel")}else{if(String(f).match(/^ *[-+]/)){var e=this.Get("scriptlevel",null,true);f=e+parseInt(f)}}return f},inheritFromMe:true,noInherit:{mpadded:{width:true,height:true,depth:true,lspace:true,voffset:true},mtable:{width:true,height:true,depth:true,align:true}},getRemoved:{fontfamily:"fontFamily",fontweight:"fontWeight",fontstyle:"fontStyle",fontsize:"fontSize"},setTeXclass:a.mbase.setChildTeXclass});a.merror=a.mbase.Subclass({type:"merror",inferRow:true,linebreakContainer:true,texClass:a.TEXCLASS.ORD});a.mpadded=a.mbase.Subclass({type:"mpadded",inferRow:true,isSpacelike:a.mbase.childrenSpacelike,isEmbellished:a.mbase.childEmbellished,Core:a.mbase.childCore,CoreMO:a.mbase.childCoreMO,defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,width:"",height:"",depth:"",lspace:0,voffset:0},setTeXclass:a.mbase.setChildTeXclass});a.mphantom=a.mbase.Subclass({type:"mphantom",texClass:a.TEXCLASS.ORD,inferRow:true,isSpacelike:a.mbase.childrenSpacelike,isEmbellished:a.mbase.childEmbellished,Core:a.mbase.childCore,CoreMO:a.mbase.childCoreMO,setTeXclass:a.mbase.setChildTeXclass});a.mfenced=a.mbase.Subclass({type:"mfenced",defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,open:"(",close:")",separators:","},addFakeNodes:function(){var f=this.getValues("open","close","separators");f.open=f.open.replace(/[ \t\n\r]/g,"");f.close=f.close.replace(/[ \t\n\r]/g,"");f.separators=f.separators.replace(/[ \t\n\r]/g,"");if(f.open!==""){this.SetData("open",a.mo(f.open).With({fence:true,form:a.FORM.PREFIX,texClass:a.TEXCLASS.OPEN}))}if(f.separators!==""){while(f.separators.length<this.data.length){f.separators+=f.separators.charAt(f.separators.length-1)}for(var g=1,e=this.data.length;g<e;g++){if(this.data[g]){this.SetData("sep"+g,a.mo(f.separators.charAt(g-1)).With({separator:true}))}}}if(f.close!==""){this.SetData("close",a.mo(f.close).With({fence:true,form:a.FORM.POSTFIX,texClass:a.TEXCLASS.CLOSE}))}},texClass:a.TEXCLASS.OPEN,setTeXclass:function(g){this.addFakeNodes();this.getPrevClass(g);if(this.data.open){g=this.data.open.setTeXclass(g)}if(this.data[0]){g=this.data[0].setTeXclass(g)}for(var f=1,e=this.data.length;f<e;f++){if(this.data["sep"+f]){g=this.data["sep"+f].setTeXclass(g)}if(this.data[f]){g=this.data[f].setTeXclass(g)}}if(this.data.close){g=this.data.close.setTeXclass(g)}this.updateTeXclass(this.data.open);this.texClass=a.TEXCLASS.INNER;return g}});a.menclose=a.mbase.Subclass({type:"menclose",inferRow:true,linebreakContainer:true,defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,notation:a.NOTATION.LONGDIV,texClass:a.TEXCLASS.ORD},setTeXclass:a.mbase.setSeparateTeXclasses});a.msubsup=a.mbase.Subclass({type:"msubsup",base:0,sub:1,sup:2,isEmbellished:a.mbase.childEmbellished,Core:a.mbase.childCore,CoreMO:a.mbase.childCoreMO,defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,subscriptshift:"",superscriptshift:"",texClass:a.AUTO},autoDefault:function(e){if(e==="texClass"){return(this.isEmbellished()?this.CoreMO().Get(e):a.TEXCLASS.ORD)}return 0},adjustChild_displaystyle:function(e){if(e>0){return false}return this.Get("displaystyle")},adjustChild_scriptlevel:function(f){var e=this.Get("scriptlevel");if(f>0){e++}return e},adjustChild_texprimestyle:function(e){if(e===this.sub){return true}return this.Get("texprimestyle")},setTeXclass:a.mbase.setBaseTeXclasses});a.msub=a.msubsup.Subclass({type:"msub"});a.msup=a.msubsup.Subclass({type:"msup",sub:2,sup:1});a.mmultiscripts=a.msubsup.Subclass({type:"mmultiscripts",adjustChild_texprimestyle:function(e){if(e%2===1){return true}return this.Get("texprimestyle")}});a.mprescripts=a.mbase.Subclass({type:"mprescripts"});a.none=a.mbase.Subclass({type:"none"});a.munderover=a.mbase.Subclass({type:"munderover",base:0,under:1,over:2,sub:1,sup:2,ACCENTS:["","accentunder","accent"],linebreakContainer:true,isEmbellished:a.mbase.childEmbellished,Core:a.mbase.childCore,CoreMO:a.mbase.childCoreMO,defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,accent:a.AUTO,accentunder:a.AUTO,align:a.ALIGN.CENTER,texClass:a.AUTO,subscriptshift:"",superscriptshift:""},autoDefault:function(e){if(e==="texClass"){return(this.isEmbellished()?this.CoreMO().Get(e):a.TEXCLASS.ORD)}if(e==="accent"&&this.data[this.over]){return this.data[this.over].CoreMO().Get("accent")}if(e==="accentunder"&&this.data[this.under]){return this.data[this.under].CoreMO().Get("accent")}return false},adjustChild_displaystyle:function(e){if(e>0){return false}return this.Get("displaystyle")},adjustChild_scriptlevel:function(g){var f=this.Get("scriptlevel");var e=(this.data[this.base]&&!this.Get("displaystyle")&&this.data[this.base].CoreMO().Get("movablelimits"));if(g==this.under&&(e||!this.Get("accentunder"))){f++}if(g==this.over&&(e||!this.Get("accent"))){f++}return f},adjustChild_texprimestyle:function(e){if(e===this.base&&this.data[this.over]){return true}return this.Get("texprimestyle")},setTeXclass:a.mbase.setBaseTeXclasses});a.munder=a.munderover.Subclass({type:"munder"});a.mover=a.munderover.Subclass({type:"mover",over:1,under:2,sup:1,sub:2,ACCENTS:["","accent","accentunder"]});a.mtable=a.mbase.Subclass({type:"mtable",defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,align:a.ALIGN.AXIS,rowalign:a.ALIGN.BASELINE,columnalign:a.ALIGN.CENTER,groupalign:"{left}",alignmentscope:true,columnwidth:a.WIDTH.AUTO,width:a.WIDTH.AUTO,rowspacing:"1ex",columnspacing:".8em",rowlines:a.LINES.NONE,columnlines:a.LINES.NONE,frame:a.LINES.NONE,framespacing:"0.4em 0.5ex",equalrows:false,equalcolumns:false,displaystyle:false,side:a.SIDE.RIGHT,minlabelspacing:"0.8em",texClass:a.TEXCLASS.ORD,useHeight:1},adjustChild_displaystyle:function(){return(this.displaystyle!=null?this.displaystyle:this.defaults.displaystyle)},inheritFromMe:true,noInherit:{mover:{align:true},munder:{align:true},munderover:{align:true},mtable:{align:true,rowalign:true,columnalign:true,groupalign:true,alignmentscope:true,columnwidth:true,width:true,rowspacing:true,columnspacing:true,rowlines:true,columnlines:true,frame:true,framespacing:true,equalrows:true,equalcolumns:true,displaystyle:true,side:true,minlabelspacing:true,texClass:true,useHeight:1}},linebreakContainer:true,Append:function(){for(var f=0,e=arguments.length;f<e;f++){if(!((arguments[f] instanceof a.mtr)||(arguments[f] instanceof a.mlabeledtr))){arguments[f]=a.mtr(arguments[f])}}this.SUPER(arguments).Append.apply(this,arguments)},setTeXclass:a.mbase.setSeparateTeXclasses});a.mtr=a.mbase.Subclass({type:"mtr",defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,rowalign:a.INHERIT,columnalign:a.INHERIT,groupalign:a.INHERIT},inheritFromMe:true,noInherit:{mrow:{rowalign:true,columnalign:true,groupalign:true},mtable:{rowalign:true,columnalign:true,groupalign:true}},linebreakContainer:true,Append:function(){for(var f=0,e=arguments.length;f<e;f++){if(!(arguments[f] instanceof a.mtd)){arguments[f]=a.mtd(arguments[f])}}this.SUPER(arguments).Append.apply(this,arguments)},setTeXclass:a.mbase.setSeparateTeXclasses});a.mtd=a.mbase.Subclass({type:"mtd",inferRow:true,linebreakContainer:true,isEmbellished:a.mbase.childEmbellished,Core:a.mbase.childCore,CoreMO:a.mbase.childCoreMO,defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,rowspan:1,columnspan:1,rowalign:a.INHERIT,columnalign:a.INHERIT,groupalign:a.INHERIT},setTeXclass:a.mbase.setSeparateTeXclasses});a.maligngroup=a.mbase.Subclass({type:"maligngroup",isSpacelike:function(){return true},defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,groupalign:a.INHERIT},inheritFromMe:true,noInherit:{mrow:{groupalign:true},mtable:{groupalign:true}}});a.malignmark=a.mbase.Subclass({type:"malignmark",defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,edge:a.SIDE.LEFT},isSpacelike:function(){return true}});a.mlabeledtr=a.mtr.Subclass({type:"mlabeledtr"});a.maction=a.mbase.Subclass({type:"maction",defaults:{mathbackground:a.INHERIT,mathcolor:a.INHERIT,actiontype:a.ACTIONTYPE.TOGGLE,selection:1},selected:function(){return this.data[this.Get("selection")-1]||a.NULL},isEmbellished:function(){return this.selected().isEmbellished()},isSpacelike:function(){return this.selected().isSpacelike()},Core:function(){return this.selected().Core()},CoreMO:function(){return this.selected().CoreMO()},setTeXclass:function(f){if(this.Get("actiontype")===a.ACTIONTYPE.TOOLTIP&&this.data[1]){this.data[1].setTeXclass()}var e=this.selected();f=e.setTeXclass(f);this.updateTeXclass(e);return f}});a.semantics=a.mbase.Subclass({type:"semantics",notParent:true,isEmbellished:a.mbase.childEmbellished,Core:a.mbase.childCore,CoreMO:a.mbase.childCoreMO,defaults:{definitionURL:null,encoding:null},setTeXclass:a.mbase.setChildTeXclass,getAnnotation:function(g){var l=MathJax.Hub.config.MathMenu.semanticsAnnotations[g];if(l){for(var h=0,e=this.data.length;h<e;h++){var k=this.data[h].Get("encoding");if(k){for(var f=0,o=l.length;f<o;f++){if(l[f]===k){return this.data[h]}}}}}return null}});a.annotation=a.mbase.Subclass({type:"annotation",isChars:true,linebreakContainer:true,defaults:{definitionURL:null,encoding:null,cd:"mathmlkeys",name:"",src:null}});a["annotation-xml"]=a.mbase.Subclass({type:"annotation-xml",linebreakContainer:true,defaults:{definitionURL:null,encoding:null,cd:"mathmlkeys",name:"",src:null}});a.math=a.mstyle.Subclass({type:"math",defaults:{mathvariant:a.VARIANT.NORMAL,mathsize:a.SIZE.NORMAL,mathcolor:"",mathbackground:a.COLOR.TRANSPARENT,dir:"ltr",scriptlevel:0,displaystyle:a.AUTO,display:"inline",maxwidth:"",overflow:a.OVERFLOW.LINEBREAK,altimg:"","altimg-width":"","altimg-height":"","altimg-valign":"",alttext:"",cdgroup:"",scriptsizemultiplier:Math.sqrt(1/2),scriptminsize:"8px",infixlinebreakstyle:a.LINEBREAKSTYLE.BEFORE,lineleading:"1ex",indentshift:"auto",indentalign:a.INDENTALIGN.AUTO,indentalignfirst:a.INDENTALIGN.INDENTALIGN,indentshiftfirst:a.INDENTSHIFT.INDENTSHIFT,indentalignlast:a.INDENTALIGN.INDENTALIGN,indentshiftlast:a.INDENTSHIFT.INDENTSHIFT,decimalseparator:".",texprimestyle:false},autoDefault:function(e){if(e==="displaystyle"){return this.Get("display")==="block"}return""},linebreakContainer:true,setTeXclass:a.mbase.setChildTeXclass,getAnnotation:function(e){if(this.data.length!=1){return null}return this.data[0].getAnnotation(e)}});a.chars=a.mbase.Subclass({type:"chars",Append:function(){this.data.push.apply(this.data,arguments)},value:function(){return this.data.join("")},toString:function(){return this.data.join("")}});a.entity=a.mbase.Subclass({type:"entity",Append:function(){this.data.push.apply(this.data,arguments)},value:function(){if(this.data[0].substr(0,2)==="#x"){return parseInt(this.data[0].substr(2),16)}else{if(this.data[0].substr(0,1)==="#"){return parseInt(this.data[0].substr(1))}else{return 0}}},toString:function(){var e=this.value();if(e<=65535){return String.fromCharCode(e)}e-=65536;return String.fromCharCode((e>>10)+55296)+String.fromCharCode((e&1023)+56320)}});a.xml=a.mbase.Subclass({type:"xml",Init:function(){this.div=document.createElement("div");return this.SUPER(arguments).Init.apply(this,arguments)},Append:function(){for(var f=0,e=arguments.length;f<e;f++){var g=this.Import(arguments[f]);this.data.push(g);this.div.appendChild(g)}},Import:function(j){if(document.importNode){return document.importNode(j,true)}var f,g,e;if(j.nodeType===1){f=document.createElement(j.nodeName);for(g=0,e=j.attributes.length;g<e;g++){var h=j.attributes[g];if(h.specified&&h.nodeValue!=null&&h.nodeValue!=""){f.setAttribute(h.nodeName,h.nodeValue)}if(h.nodeName==="style"){f.style.cssText=h.nodeValue}}if(j.className){f.className=j.className}}else{if(j.nodeType===3||j.nodeType===4){f=document.createTextNode(j.nodeValue)}else{if(j.nodeType===8){f=document.createComment(j.nodeValue)}else{return document.createTextNode("")}}}for(g=0,e=j.childNodes.length;g<e;g++){f.appendChild(this.Import(j.childNodes[g]))}return f},value:function(){return this.div},toString:function(){return this.div.innerHTML}});a.TeXAtom=a.mbase.Subclass({type:"texatom",linebreakContainer:true,inferRow:true,notParent:true,texClass:a.TEXCLASS.ORD,Core:a.mbase.childCore,CoreMO:a.mbase.childCoreMO,isEmbellished:a.mbase.childEmbellished,setTeXclass:function(e){this.data[0].setTeXclass();return this.adjustTeXclass(e)},adjustTeXclass:a.mo.prototype.adjustTeXclass});a.NULL=a.mbase().With({type:"null"});var b=a.TEXCLASS;var d={ORD:[0,0,b.ORD],ORD11:[1,1,b.ORD],ORD21:[2,1,b.ORD],ORD02:[0,2,b.ORD],ORD55:[5,5,b.ORD],OP:[1,2,b.OP,{largeop:true,movablelimits:true,symmetric:true}],OPFIXED:[1,2,b.OP,{largeop:true,movablelimits:true}],INTEGRAL:[0,1,b.OP,{largeop:true,symmetric:true}],INTEGRAL2:[1,2,b.OP,{largeop:true,symmetric:true}],BIN3:[3,3,b.BIN],BIN4:[4,4,b.BIN],BIN01:[0,1,b.BIN],BIN5:[5,5,b.BIN],TALLBIN:[4,4,b.BIN,{stretchy:true}],BINOP:[4,4,b.BIN,{largeop:true,movablelimits:true}],REL:[5,5,b.REL],REL1:[1,1,b.REL,{stretchy:true}],REL4:[4,4,b.REL],RELSTRETCH:[5,5,b.REL,{stretchy:true}],RELACCENT:[5,5,b.REL,{accent:true}],WIDEREL:[5,5,b.REL,{accent:true,stretchy:true}],OPEN:[0,0,b.OPEN,{fence:true,stretchy:true,symmetric:true}],CLOSE:[0,0,b.CLOSE,{fence:true,stretchy:true,symmetric:true}],INNER:[0,0,b.INNER],PUNCT:[0,3,b.PUNCT],ACCENT:[0,0,b.ORD,{accent:true}],WIDEACCENT:[0,0,b.ORD,{accent:true,stretchy:true}]};a.mo.Augment({SPACE:["0em","0.1111em","0.1667em","0.2222em","0.2667em","0.3333em"],RANGES:[[32,127,b.REL,"BasicLatin"],[160,255,b.ORD,"Latin1Supplement"],[256,383,b.ORD],[384,591,b.ORD],[688,767,b.ORD,"SpacingModLetters"],[768,879,b.ORD,"CombDiacritMarks"],[880,1023,b.ORD,"GreekAndCoptic"],[7680,7935,b.ORD],[8192,8303,b.PUNCT,"GeneralPunctuation"],[8304,8351,b.ORD],[8352,8399,b.ORD],[8400,8447,b.ORD,"CombDiactForSymbols"],[8448,8527,b.ORD,"LetterlikeSymbols"],[8528,8591,b.ORD],[8592,8703,b.REL,"Arrows"],[8704,8959,b.BIN,"MathOperators"],[8960,9215,b.ORD,"MiscTechnical"],[9312,9471,b.ORD],[9472,9631,b.ORD],[9632,9727,b.ORD,"GeometricShapes"],[9984,10175,b.ORD,"Dingbats"],[10176,10223,b.ORD,"MiscMathSymbolsA"],[10224,10239,b.REL,"SupplementalArrowsA"],[10496,10623,b.REL,"SupplementalArrowsB"],[10624,10751,b.ORD,"MiscMathSymbolsB"],[10752,11007,b.BIN,"SuppMathOperators"],[11008,11263,b.ORD,"MiscSymbolsAndArrows"],[119808,120831,b.ORD]],OPTABLE:{prefix:{"\u2200":d.ORD21,"\u2202":d.ORD21,"\u2203":d.ORD21,"\u2207":d.ORD21,"\u220F":d.OP,"\u2210":d.OP,"\u2211":d.OP,"\u2212":d.BIN01,"\u2213":d.BIN01,"\u221A":[1,1,b.ORD,{stretchy:true}],"\u2220":d.ORD,"\u222B":d.INTEGRAL,"\u222E":d.INTEGRAL,"\u22C0":d.OP,"\u22C1":d.OP,"\u22C2":d.OP,"\u22C3":d.OP,"\u2308":d.OPEN,"\u230A":d.OPEN,"\u27E8":d.OPEN,"\u27EE":d.OPEN,"\u2A00":d.OP,"\u2A01":d.OP,"\u2A02":d.OP,"\u2A04":d.OP,"\u2A06":d.OP,"\u00AC":d.ORD21,"\u00B1":d.BIN01,"(":d.OPEN,"+":d.BIN01,"-":d.BIN01,"[":d.OPEN,"{":d.OPEN,"|":d.OPEN},postfix:{"!":[1,0,b.CLOSE],"&":d.ORD,"\u2032":d.ORD02,"\u203E":d.WIDEACCENT,"\u2309":d.CLOSE,"\u230B":d.CLOSE,"\u23DE":d.WIDEACCENT,"\u23DF":d.WIDEACCENT,"\u266D":d.ORD02,"\u266E":d.ORD02,"\u266F":d.ORD02,"\u27E9":d.CLOSE,"\u27EF":d.CLOSE,"\u02C6":d.WIDEACCENT,"\u02C7":d.WIDEACCENT,"\u02C9":d.WIDEACCENT,"\u02CA":d.ACCENT,"\u02CB":d.ACCENT,"\u02D8":d.ACCENT,"\u02D9":d.ACCENT,"\u02DC":d.WIDEACCENT,"\u0302":d.WIDEACCENT,"\u00A8":d.ACCENT,"\u00AF":d.WIDEACCENT,")":d.CLOSE,"]":d.CLOSE,"^":d.WIDEACCENT,_:d.WIDEACCENT,"`":d.ACCENT,"|":d.CLOSE,"}":d.CLOSE,"~":d.WIDEACCENT},infix:{"":d.ORD,"%":[3,3,b.ORD],"\u2022":d.BIN4,"\u2026":d.INNER,"\u2044":d.TALLBIN,"\u2061":d.ORD,"\u2062":d.ORD,"\u2063":[0,0,b.ORD,{linebreakstyle:"after",separator:true}],"\u2064":d.ORD,"\u2190":d.WIDEREL,"\u2191":d.RELSTRETCH,"\u2192":d.WIDEREL,"\u2193":d.RELSTRETCH,"\u2194":d.WIDEREL,"\u2195":d.RELSTRETCH,"\u2196":d.RELSTRETCH,"\u2197":d.RELSTRETCH,"\u2198":d.RELSTRETCH,"\u2199":d.RELSTRETCH,"\u21A6":d.WIDEREL,"\u21A9":d.WIDEREL,"\u21AA":d.WIDEREL,"\u21BC":d.WIDEREL,"\u21BD":d.WIDEREL,"\u21C0":d.WIDEREL,"\u21C1":d.WIDEREL,"\u21CC":d.WIDEREL,"\u21D0":d.WIDEREL,"\u21D1":d.RELSTRETCH,"\u21D2":d.WIDEREL,"\u21D3":d.RELSTRETCH,"\u21D4":d.WIDEREL,"\u21D5":d.RELSTRETCH,"\u2208":d.REL,"\u2209":d.REL,"\u220B":d.REL,"\u2212":d.BIN4,"\u2213":d.BIN4,"\u2215":d.TALLBIN,"\u2216":d.BIN4,"\u2217":d.BIN4,"\u2218":d.BIN4,"\u2219":d.BIN4,"\u221D":d.REL,"\u2223":d.REL,"\u2225":d.REL,"\u2227":d.BIN4,"\u2228":d.BIN4,"\u2229":d.BIN4,"\u222A":d.BIN4,"\u223C":d.REL,"\u2240":d.BIN4,"\u2243":d.REL,"\u2245":d.REL,"\u2248":d.REL,"\u224D":d.REL,"\u2250":d.REL,"\u2260":d.REL,"\u2261":d.REL,"\u2264":d.REL,"\u2265":d.REL,"\u226A":d.REL,"\u226B":d.REL,"\u227A":d.REL,"\u227B":d.REL,"\u2282":d.REL,"\u2283":d.REL,"\u2286":d.REL,"\u2287":d.REL,"\u228E":d.BIN4,"\u2291":d.REL,"\u2292":d.REL,"\u2293":d.BIN4,"\u2294":d.BIN4,"\u2295":d.BIN4,"\u2296":d.BIN4,"\u2297":d.BIN4,"\u2298":d.BIN4,"\u2299":d.BIN4,"\u22A2":d.REL,"\u22A3":d.REL,"\u22A4":d.ORD55,"\u22A5":d.REL,"\u22A8":d.REL,"\u22C4":d.BIN4,"\u22C5":d.BIN4,"\u22C6":d.BIN4,"\u22C8":d.REL,"\u22EE":d.ORD55,"\u22EF":d.INNER,"\u22F1":[5,5,b.INNER],"\u25B3":d.BIN4,"\u25B5":d.BIN4,"\u25B9":d.BIN4,"\u25BD":d.BIN4,"\u25BF":d.BIN4,"\u25C3":d.BIN4,"\u2758":d.REL,"\u27F5":d.WIDEREL,"\u27F6":d.WIDEREL,"\u27F7":d.WIDEREL,"\u27F8":d.WIDEREL,"\u27F9":d.WIDEREL,"\u27FA":d.WIDEREL,"\u27FC":d.WIDEREL,"\u2A2F":d.BIN4,"\u2A3F":d.BIN4,"\u2AAF":d.REL,"\u2AB0":d.REL,"\u00B1":d.BIN4,"\u00B7":d.BIN4,"\u00D7":d.BIN4,"\u00F7":d.BIN4,"*":d.BIN3,"+":d.BIN4,",":[0,3,b.PUNCT,{linebreakstyle:"after",separator:true}],"-":d.BIN4,".":[3,3,b.ORD],"/":d.ORD11,":":[1,2,b.REL],";":[0,3,b.PUNCT,{linebreakstyle:"after",separator:true}],"<":d.REL,"=":d.REL,">":d.REL,"?":[1,1,b.CLOSE],"\\":d.ORD,"^":d.ORD11,_:d.ORD11,"|":[2,2,b.ORD,{fence:true,stretchy:true,symmetric:true}],"#":d.ORD,"$":d.ORD,"\u002E":[0,3,b.PUNCT,{separator:true}],"\u02B9":d.ORD,"\u0300":d.ACCENT,"\u0301":d.ACCENT,"\u0303":d.WIDEACCENT,"\u0304":d.ACCENT,"\u0306":d.ACCENT,"\u0307":d.ACCENT,"\u0308":d.ACCENT,"\u030C":d.ACCENT,"\u0332":d.WIDEACCENT,"\u0338":d.REL4,"\u2015":[0,0,b.ORD,{stretchy:true}],"\u2017":[0,0,b.ORD,{stretchy:true}],"\u2020":d.BIN3,"\u2021":d.BIN3,"\u20D7":d.ACCENT,"\u2111":d.ORD,"\u2113":d.ORD,"\u2118":d.ORD,"\u211C":d.ORD,"\u2205":d.ORD,"\u221E":d.ORD,"\u2305":d.BIN3,"\u2306":d.BIN3,"\u2322":d.REL4,"\u2323":d.REL4,"\u2329":d.OPEN,"\u232A":d.CLOSE,"\u23AA":d.ORD,"\u23AF":[0,0,b.ORD,{stretchy:true}],"\u23B0":d.OPEN,"\u23B1":d.CLOSE,"\u2500":d.ORD,"\u25EF":d.BIN3,"\u2660":d.ORD,"\u2661":d.ORD,"\u2662":d.ORD,"\u2663":d.ORD,"\u3008":d.OPEN,"\u3009":d.CLOSE,"\uFE37":d.WIDEACCENT,"\uFE38":d.WIDEACCENT}}},{OPTYPES:d});var c=a.mo.prototype.OPTABLE;c.infix["^"]=d.WIDEREL;c.infix._=d.WIDEREL;c.prefix["\u2223"]=d.OPEN;c.prefix["\u2225"]=d.OPEN;c.postfix["\u2223"]=d.CLOSE;c.postfix["\u2225"]=d.CLOSE})(MathJax.ElementJax.mml);MathJax.ElementJax.mml.loadComplete("jax.js");
+MathJax.Hub.Register.LoadHook("[MathJax]/jax/element/mml/jax.js",function(){var c="2.7.5";var a=MathJax.ElementJax.mml,b=MathJax.Hub.config.menuSettings;a.mbase.Augment({toMathML:function(l){var h=(this.inferred&&this.parent.inferRow);if(l==null){l=""}var f=this.type,e=this.toMathMLattributes();if(f==="mspace"){return l+"<"+f+e+" />"}var k=[],j=(this.isToken?"":l+(h?"":"  "));for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){k.push(this.data[g].toMathML(j))}else{if(!this.isToken&&!this.isChars){k.push(j+"<mrow />")}}}if(this.isToken||this.isChars){return l+"<"+f+e+">"+k.join("")+"</"+f+">"}if(h){return k.join("\n")}if(k.length===0||(k.length===1&&k[0]==="")){return l+"<"+f+e+" />"}return l+"<"+f+e+">\n"+k.join("\n")+"\n"+l+"</"+f+">"},toMathMLattributes:function(){var j=(this.type==="mstyle"?a.math.prototype.defaults:this.defaults);var h=(this.attrNames||a.copyAttributeNames),g=a.skipAttributes,l=a.copyAttributes;var e=[];if(this.type==="math"&&(!this.attr||!("xmlns" in this.attr))){e.push('xmlns="http://www.w3.org/1998/Math/MathML"')}if(!this.attrNames){for(var k in j){if(!g[k]&&!l[k]&&j.hasOwnProperty(k)){if(this[k]!=null&&this[k]!==j[k]){if(this.Get(k,null,1)!==this[k]){e.push(k+'="'+this.toMathMLattribute(this[k])+'"')}}}}}for(var f=0,d=h.length;f<d;f++){if(l[h[f]]===1&&!j.hasOwnProperty(h[f])){continue}value=(this.attr||{})[h[f]];if(value==null){value=this[h[f]]}if(value!=null){e.push(h[f]+'="'+this.toMathMLquote(value)+'"')}}this.toMathMLclass(e);if(e.length){return" "+e.join(" ")}else{return""}},toMathMLclass:function(d){var f=[];if(this["class"]){f.push(this["class"])}if(this.isa(a.TeXAtom)&&b.texHints){var e=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(e){f.push("MJX-TeXAtom-"+e);if(e==="OP"&&!this.movablelimits){f.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.toMathMLvariants[this.mathvariant]){f.push("MJX"+this.mathvariant)}if(this.variantForm){f.push("MJX-variant")}if(f.length){d.unshift('class="'+this.toMathMLquote(f.join(" "))+'"')}},toMathMLattribute:function(d){if(typeof(d)==="string"&&d.replace(/ /g,"").match(/^(([-+])?(\d+(\.\d*)?|\.\d+))mu$/)){return(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.toMathMLvariants[d]){return this.toMathMLvariants[d]}}return this.toMathMLquote(d)},toMathMLvariants:{"-tex-caligraphic":a.VARIANT.SCRIPT,"-tex-caligraphic-bold":a.VARIANT.BOLDSCRIPT,"-tex-oldstyle":a.VARIANT.NORMAL,"-tex-oldstyle-bold":a.VARIANT.BOLD,"-tex-mathit":a.VARIANT.ITALIC},toMathMLquote:function(f){f=String(f).split("");for(var g=0,d=f.length;g<d;g++){var k=f[g].charCodeAt(0);if(k<=55295||57344<=k){if(k>126||(k<32&&k!==10&&k!==13&&k!==9)){f[g]="&#x"+k.toString(16).toUpperCase()+";"}else{var j={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;"}[f[g]];if(j){f[g]=j}}}else{if(g+1<d){var h=f[g+1].charCodeAt(0);var e=(((k-55296)<<10)+(h-56320)+65536);f[g]="&#x"+e.toString(16).toUpperCase()+";";f[g+1]="";g++}else{f[g]=""}}}return f.join("")}});a.math.Augment({toMathML:function(d,e){var g;if(d==null){d=""}if(e&&e.originalText&&b.semantics){g=MathJax.InputJax[e.inputJax].annotationEncoding}var n=(this.data[0]&&this.data[0].data.length>1);var p=this.type,k=this.toMathMLattributes();var j=[],o=d+(g?"  "+(n?"  ":""):"")+"  ";for(var h=0,f=this.data.length;h<f;h++){if(this.data[h]){j.push(this.data[h].toMathML(o))}else{j.push(o+"<mrow />")}}if(j.length===0||(j.length===1&&j[0]==="")){if(!g){return"<"+p+k+" />"}j.push(o+"<mrow />")}if(g){if(n){j.unshift(d+"    <mrow>");j.push(d+"    </mrow>")}j.unshift(d+"  <semantics>");var l=e.originalText.replace(/[&<>]/g,function(i){return{">":"&gt;","<":"&lt;","&":"&amp;"}[i]});j.push(d+'    <annotation encoding="'+this.toMathMLquote(g)+'">'+l+"</annotation>");j.push(d+"  </semantics>")}return d+"<"+p+k+">\n"+j.join("\n")+"\n"+d+"</"+p+">"}});a.msubsup.Augment({toMathML:function(j){var f=this.type;if(this.data[this.sup]==null){f="msub"}if(this.data[this.sub]==null){f="msup"}var e=this.toMathMLattributes();delete this.data[0].inferred;var h=[];for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){h.push(this.data[g].toMathML(j+"  "))}}return j+"<"+f+e+">\n"+h.join("\n")+"\n"+j+"</"+f+">"}});a.munderover.Augment({toMathML:function(k){var f=this.type;var j=this.data[this.base];if(j&&j.isa(a.TeXAtom)&&j.movablelimits&&!j.Get("displaystyle")){type="msubsup";if(this.data[this.under]==null){f="msup"}if(this.data[this.over]==null){f="msub"}}else{if(this.data[this.under]==null){f="mover"}if(this.data[this.over]==null){f="munder"}}var e=this.toMathMLattributes();delete this.data[0].inferred;var h=[];for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){h.push(this.data[g].toMathML(k+"  "))}}return k+"<"+f+e+">\n"+h.join("\n")+"\n"+k+"</"+f+">"}});a.TeXAtom.Augment({toMathML:function(e){var d=this.toMathMLattributes();if(!d&&this.data[0].data.length===1){return e.substr(2)+this.data[0].toMathML(e)}return e+"<mrow"+d+">\n"+this.data[0].toMathML(e+"  ")+"\n"+e+"</mrow>"}});a.chars.Augment({toMathML:function(d){return(d||"")+this.toMathMLquote(this.toString())}});a.entity.Augment({toMathML:function(d){return(d||"")+"&"+this.toMathMLquote(this.data[0])+";<!-- "+this.toString()+" -->"}});a.xml.Augment({toMathML:function(d){return(d||"")+this.toString()}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){a.TeXmathchoice.Augment({toMathML:function(d){return this.Core().toMathML(d)}})});MathJax.Hub.Startup.signal.Post("toMathML Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/toMathML.js");
+(function(b,e){var d="2.7.5";var a=b.CombineConfig("TeX.noErrors",{disabled:false,multiLine:true,inlineDelimiters:["",""],style:{"font-size":"90%","text-align":"left",color:"black",padding:"1px 3px",border:"1px solid"}});var c="\u00A0";MathJax.Extension["TeX/noErrors"]={version:d,config:a};b.Register.StartupHook("TeX Jax Ready",function(){var f=MathJax.InputJax.TeX.formatError;MathJax.InputJax.TeX.Augment({formatError:function(j,i,k,g){if(a.disabled){return f.apply(this,arguments)}var h=j.message.replace(/\n.*/,"");b.signal.Post(["TeX Jax - parse error",h,i,k,g]);var m=a.inlineDelimiters;var l=(k||a.multiLine);if(!k){i=m[0]+i+m[1]}if(l){i=i.replace(/ /g,c)}else{i=i.replace(/\n/g," ")}return MathJax.ElementJax.mml.merror(i).With({isError:true,multiLine:l})}})});b.Register.StartupHook("HTML-CSS Jax Config",function(){b.Config({"HTML-CSS":{styles:{".MathJax .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("HTML-CSS Jax Ready",function(){var g=MathJax.ElementJax.mml;var h=MathJax.OutputJax["HTML-CSS"];var f=g.math.prototype.toHTML,i=g.merror.prototype.toHTML;g.math.Augment({toHTML:function(j,k){var l=this.data[0];if(l&&l.data[0]&&l.data[0].isError){j.style.fontSize="";j=this.HTMLcreateSpan(j);j.bbox=l.data[0].toHTML(j).bbox}else{j=f.apply(this,arguments)}return j}});g.merror.Augment({toHTML:function(p){if(!this.isError){return i.apply(this,arguments)}p=this.HTMLcreateSpan(p);p.className="noError";if(this.multiLine){p.style.display="inline-block"}var r=this.data[0].data[0].data.join("").split(/\n/);for(var o=0,l=r.length;o<l;o++){h.addText(p,r[o]);if(o!==l-1){h.addElement(p,"br",{isMathJax:true})}}var q=h.getHD(p.parentNode),k=h.getW(p.parentNode);if(l>1){var n=(q.h+q.d)/2,j=h.TeX.x_height/2;p.parentNode.style.verticalAlign=h.Em(q.d+(j-n));q.h=j+n;q.d=n-j}p.bbox={h:q.h,d:q.d,w:k,lw:0,rw:k};return p}})});b.Register.StartupHook("SVG Jax Config",function(){b.Config({SVG:{styles:{".MathJax_SVG .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("SVG Jax Ready",function(){var g=MathJax.ElementJax.mml;var f=g.math.prototype.toSVG,h=g.merror.prototype.toSVG;g.math.Augment({toSVG:function(i,j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){i=k.data[0].toSVG(i)}else{i=f.apply(this,arguments)}return i}});g.merror.Augment({toSVG:function(n){if(!this.isError||this.Parent().type!=="math"){return h.apply(this,arguments)}n=e.addElement(n,"span",{className:"noError",isMathJax:true});if(this.multiLine){n.style.display="inline-block"}var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,j=o.length;l<j;l++){e.addText(n,o[l]);if(l!==j-1){e.addElement(n,"br",{isMathJax:true})}}if(j>1){var k=n.offsetHeight/2;n.style.verticalAlign=(-k+(k/j))+"px"}return n}})});b.Register.StartupHook("NativeMML Jax Ready",function(){var h=MathJax.ElementJax.mml;var g=MathJax.Extension["TeX/noErrors"].config;var f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("PreviewHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var h=MathJax.HTML;var g=f.merror.prototype.toPreviewHTML;f.merror.Augment({toPreviewHTML:function(l){if(!this.isError){return g.apply(this,arguments)}l=this.PHTMLcreateSpan(l);l.className="noError";if(this.multiLine){l.style.display="inline-block"}var n=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=n.length;k<j;k++){h.addText(l,n[k]);if(k!==j-1){h.addElement(l,"br",{isMathJax:true})}}return l}})});b.Register.StartupHook("CommonHTML Jax Config",function(){b.Config({CommonHTML:{styles:{".mjx-chtml .mjx-noError":b.Insert({"line-height":1.2,"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("CommonHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var g=MathJax.OutputJax.CommonHTML;var i=MathJax.HTML;var h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
+MathJax.Extension["TeX/noUndefined"]={version:"2.7.5",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
+(function(d,c,j){var i,h="\u00A0";var k=function(m){return MathJax.Localization._.apply(MathJax.Localization,[["TeX",m]].concat([].slice.call(arguments,1)))};var f=MathJax.Object.isArray;var e=MathJax.Object.Subclass({Init:function(n,m){this.global={isInner:m};this.data=[b.start(this.global)];if(n){this.data[0].env=n}this.env=this.data[0].env},Push:function(){var o,n,p,q;for(o=0,n=arguments.length;o<n;o++){p=arguments[o];if(!p){continue}if(p instanceof i.mbase){p=b.mml(p)}p.global=this.global;q=(this.data.length?this.Top().checkItem(p):true);if(q instanceof Array){this.Pop();this.Push.apply(this,q)}else{if(q instanceof b){this.Pop();this.Push(q)}else{if(q){this.data.push(p);if(p.env){if(p.copyEnv!==false){for(var r in this.env){if(this.env.hasOwnProperty(r)){p.env[r]=this.env[r]}}}this.env=p.env}else{p.env=this.env}}}}}},Pop:function(){var m=this.data.pop();if(!m.isOpen){delete m.env}this.env=(this.data.length?this.Top().env:{});return m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,m)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(o,m){if(o.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",o.name])}if(o.isClose){var n=i.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){n.linethickness=this.thickness}if(this.open||this.close){n.texWithDelims=true;n=d.fixedFence(this.open,n,this.close)}return[b.mml(n),o]}return this.SUPER(arguments).checkItem.call(this,o)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(m){if(m.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),m.delim))}return this.SUPER(arguments).checkItem.call(this,m)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(m){if(m.type==="end"){if(m.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,m.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(m.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,m)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(n){if(!n.isClose){return this.SUPER(arguments).checkItem.call(this,n)}var m=i.mstyle.apply(i,this.data).With(this.styles);return[b.mml(m),n]}});b.position=b.Subclass({type:"position",checkItem:function(n){if(n.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(n.isNotStack){var m=n.mmlData();switch(this.move){case"vertical":m=i.mpadded(m).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(m)];case"horizontal":return[b.mml(this.left),n,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,n)}});b.array=b.Subclass({type:"array",isOpen:true,copyEnv:false,arraydef:{},Init:function(){this.table=[];this.row=[];this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(n){if(n.isClose&&n.type!=="over"){if(n.isEntry){this.EndEntry();this.clearEnv();return false}if(n.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var o=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var m=i.mtable.apply(i,this.table).With(this.arraydef);if(this.frame.length===4){m.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){m.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( none)+$/,"none")}m=i.menclose(m).With({notation:this.frame.join(" "),isFrame:true});if((this.arraydef.columnlines||"none")!="none"||(this.arraydef.rowlines||"none")!="none"){m.padding=0}}}if(o){m=i.mstyle(m).With({scriptlevel:o})}if(this.open||this.close){m=d.fenced(this.open,m,this.close)}m=b.mml(m);if(this.requireClose){if(n.type==="close"){return m}d.Error(["MissingCloseBrace","Missing close brace"])}return[m,n]}return this.SUPER(arguments).checkItem.call(this,n)},EndEntry:function(){var m=i.mtd.apply(i,this.data);if(this.hfill.length){if(this.hfill[0]===0){m.columnalign="right"}if(this.hfill[this.hfill.length-1]===this.data.length){m.columnalign=(m.columnalign?"center":"left")}}this.row.push(m);this.data=[];this.hfill=[]},EndRow:function(){var m=i.mtr;if(this.isNumbered&&this.row.length===3){this.row.unshift(this.row.pop());m=i.mlabeledtr}this.table.push(m.apply(i,this.row));this.row=[]},EndTable:function(){if(this.data.length||this.row.length){this.EndEntry();this.EndRow()}this.checkLines()},checkLines:function(){if(this.arraydef.rowlines){var m=this.arraydef.rowlines.split(/ /);if(m.length===this.table.length){this.frame.push("bottom");m.pop();this.arraydef.rowlines=m.join(" ")}else{if(m.length<this.table.length-1){this.arraydef.rowlines+=" none"}}}if(this.rowspacing){var n=this.arraydef.rowspacing.split(/ /);while(n.length<this.table.length){n.push(this.rowspacing+"em")}this.arraydef.rowspacing=n.join(" ")}},clearEnv:function(){for(var m in this.env){if(this.env.hasOwnProperty(m)){delete this.env[m]}}}});b.cell=b.Subclass({type:"cell",isClose:true});b.mml=b.Subclass({type:"mml",isNotStack:true,Add:function(){this.data.push.apply(this.data,arguments);return this}});b.fn=b.Subclass({type:"fn",checkItem:function(n){if(this.data[0]){if(n.isOpen){return true}if(n.type!=="fn"){if(n.type!=="mml"||!n.data[0]){return[this.data[0],n]}if(n.data[0].isa(i.mspace)){return[this.data[0],n]}var m=n.data[0];if(m.isEmbellished()){m=m.CoreMO()}if([0,0,1,1,0,1,1,0,0,0][m.Get("texClass")]){return[this.data[0],n]}}return[this.data[0],i.mo(i.entity("#x2061")).With({texClass:i.TEXCLASS.NONE}),n]}return this.SUPER(arguments).checkItem.apply(this,arguments)}});b.not=b.Subclass({type:"not",checkItem:function(n){var m,o;if(n.type==="open"||n.type==="left"){return true}if(n.type==="mml"&&n.data[0].type.match(/^(mo|mi|mtext)$/)){m=n.data[0],o=m.data.join("");if(o.length===1&&!m.movesupsub&&m.data.length===1){o=b.not.remap[o.charCodeAt(0)];if(o){m.SetData(0,i.chars(String.fromCharCode(o)))}else{m.Append(i.chars("\u0338"))}return n}}m=i.mpadded(i.mtext("\u29F8")).With({width:0});m=i.TeXAtom(m).With({texClass:i.TEXCLASS.REL});return[m,n]}});b.not.remap={8592:8602,8594:8603,8596:8622,8656:8653,8658:8655,8660:8654,8712:8713,8715:8716,8739:8740,8741:8742,8764:8769,126:8769,8771:8772,8773:8775,8776:8777,8781:8813,61:8800,8801:8802,60:8814,62:8815,8804:8816,8805:8817,8818:8820,8819:8821,8822:8824,8823:8825,8826:8832,8827:8833,8834:8836,8835:8837,8838:8840,8839:8841,8866:8876,8872:8877,8873:8878,8875:8879,8828:8928,8829:8929,8849:8930,8850:8931,8882:8938,8883:8939,8884:8940,8885:8941,8707:8708};b.dots=b.Subclass({type:"dots",checkItem:function(n){if(n.type==="open"||n.type==="left"){return true}var o=this.ldots;if(n.type==="mml"&&n.data[0].isEmbellished()){var m=n.data[0].CoreMO().Get("texClass");if(m===i.TEXCLASS.BIN||m===i.TEXCLASS.REL){o=this.cdots}}return[o,n]}});var g={Add:function(m,p,o){if(!p){p=this}for(var n in m){if(m.hasOwnProperty(n)){if(typeof m[n]==="object"&&!f(m[n])&&(typeof p[n]==="object"||typeof p[n]==="function")){this.Add(m[n],p[n],m[n],o)}else{if(!p[n]||!p[n].isUser||!o){p[n]=m[n]}}}}return p}};var l=function(){i=MathJax.ElementJax.mml;c.Insert(g,{letter:/[a-z]/i,digit:/[0-9.]/,number:/^(?:[0-9]+(?:\{,\}[0-9]{3})*(?:\.[0-9]*)*|\.[0-9]+)/,special:{"\\":"ControlSequence","{":"Open","}":"Close","~":"Tilde","^":"Superscript",_:"Subscript"," ":"Space","\t":"Space","\r":"Space","\n":"Space","'":"Prime","%":"Comment","&":"Entry","#":"Hash","\u00A0":"Space","\u2019":"Prime"},remap:{"-":"2212","*":"2217","`":"2018"},mathchar0mi:{alpha:"03B1",beta:"03B2",gamma:"03B3",delta:"03B4",epsilon:"03F5",zeta:"03B6",eta:"03B7",theta:"03B8",iota:"03B9",kappa:"03BA",lambda:"03BB",mu:"03BC",nu:"03BD",xi:"03BE",omicron:"03BF",pi:"03C0",rho:"03C1",sigma:"03C3",tau:"03C4",upsilon:"03C5",phi:"03D5",chi:"03C7",psi:"03C8",omega:"03C9",varepsilon:"03B5",vartheta:"03D1",varpi:"03D6",varrho:"03F1",varsigma:"03C2",varphi:"03C6",S:["00A7",{mathvariant:i.VARIANT.NORMAL}],aleph:["2135",{mathvariant:i.VARIANT.NORMAL}],hbar:["210F",{variantForm:true}],imath:"0131",jmath:"0237",ell:"2113",wp:["2118",{mathvariant:i.VARIANT.NORMAL}],Re:["211C",{mathvariant:i.VARIANT.NORMAL}],Im:["2111",{mathvariant:i.VARIANT.NORMAL}],partial:["2202",{mathvariant:i.VARIANT.NORMAL}],infty:["221E",{mathvariant:i.VARIANT.NORMAL}],prime:["2032",{mathvariant:i.VARIANT.NORMAL,variantForm:true}],emptyset:["2205",{mathvariant:i.VARIANT.NORMAL}],nabla:["2207",{mathvariant:i.VARIANT.NORMAL}],top:["22A4",{mathvariant:i.VARIANT.NORMAL}],bot:["22A5",{mathvariant:i.VARIANT.NORMAL}],angle:["2220",{mathvariant:i.VARIANT.NORMAL}],triangle:["25B3",{mathvariant:i.VARIANT.NORMAL}],backslash:["2216",{mathvariant:i.VARIANT.NORMAL,variantForm:true}],forall:["2200",{mathvariant:i.VARIANT.NORMAL}],exists:["2203",{mathvariant:i.VARIANT.NORMAL}],neg:["00AC",{mathvariant:i.VARIANT.NORMAL}],lnot:["00AC",{mathvariant:i.VARIANT.NORMAL}],flat:["266D",{mathvariant:i.VARIANT.NORMAL}],natural:["266E",{mathvariant:i.VARIANT.NORMAL}],sharp:["266F",{mathvariant:i.VARIANT.NORMAL}],clubsuit:["2663",{mathvariant:i.VARIANT.NORMAL}],diamondsuit:["2662",{mathvariant:i.VARIANT.NORMAL}],heartsuit:["2661",{mathvariant:i.VARIANT.NORMAL}],spadesuit:["2660",{mathvariant:i.VARIANT.NORMAL}]},mathchar0mo:{surd:"221A",coprod:["2210",{texClass:i.TEXCLASS.OP,movesupsub:true}],bigvee:["22C1",{texClass:i.TEXCLASS.OP,movesupsub:true}],bigwedge:["22C0",{texClass:i.TEXCLASS.OP,movesupsub:true}],biguplus:["2A04",{texClass:i.TEXCLASS.OP,movesupsub:true}],bigcap:["22C2",{texClass:i.TEXCLASS.OP,movesupsub:true}],bigcup:["22C3",{texClass:i.TEXCLASS.OP,movesupsub:true}],"int":["222B",{texClass:i.TEXCLASS.OP}],intop:["222B",{texClass:i.TEXCLASS.OP,movesupsub:true,movablelimits:true}],iint:["222C",{texClass:i.TEXCLASS.OP}],iiint:["222D",{texClass:i.TEXCLASS.OP}],prod:["220F",{texClass:i.TEXCLASS.OP,movesupsub:true}],sum:["2211",{texClass:i.TEXCLASS.OP,movesupsub:true}],bigotimes:["2A02",{texClass:i.TEXCLASS.OP,movesupsub:true}],bigoplus:["2A01",{texClass:i.TEXCLASS.OP,movesupsub:true}],bigodot:["2A00",{texClass:i.TEXCLASS.OP,movesupsub:true}],oint:["222E",{texClass:i.TEXCLASS.OP}],bigsqcup:["2A06",{texClass:i.TEXCLASS.OP,movesupsub:true}],smallint:["222B",{largeop:false}],triangleleft:"25C3",triangleright:"25B9",bigtriangleup:"25B3",bigtriangledown:"25BD",wedge:"2227",land:"2227",vee:"2228",lor:"2228",cap:"2229",cup:"222A",ddagger:"2021",dagger:"2020",sqcap:"2293",sqcup:"2294",uplus:"228E",amalg:"2A3F",diamond:"22C4",bullet:"2219",wr:"2240",div:"00F7",odot:["2299",{largeop:false}],oslash:["2298",{largeop:false}],otimes:["2297",{largeop:false}],ominus:["2296",{largeop:false}],oplus:["2295",{largeop:false}],mp:"2213",pm:"00B1",circ:"2218",bigcirc:"25EF",setminus:["2216",{variantForm:true}],cdot:"22C5",ast:"2217",times:"00D7",star:"22C6",propto:"221D",sqsubseteq:"2291",sqsupseteq:"2292",parallel:"2225",mid:"2223",dashv:"22A3",vdash:"22A2",leq:"2264",le:"2264",geq:"2265",ge:"2265",lt:"003C",gt:"003E",succ:"227B",prec:"227A",approx:"2248",succeq:"2AB0",preceq:"2AAF",supset:"2283",subset:"2282",supseteq:"2287",subseteq:"2286","in":"2208",ni:"220B",notin:"2209",owns:"220B",gg:"226B",ll:"226A",sim:"223C",simeq:"2243",perp:"22A5",equiv:"2261",asymp:"224D",smile:"2323",frown:"2322",ne:"2260",neq:"2260",cong:"2245",doteq:"2250",bowtie:"22C8",models:"22A8",notChar:"29F8",Leftrightarrow:"21D4",Leftarrow:"21D0",Rightarrow:"21D2",leftrightarrow:"2194",leftarrow:"2190",gets:"2190",rightarrow:"2192",to:"2192",mapsto:"21A6",leftharpoonup:"21BC",leftharpoondown:"21BD",rightharpoonup:"21C0",rightharpoondown:"21C1",nearrow:"2197",searrow:"2198",nwarrow:"2196",swarrow:"2199",rightleftharpoons:"21CC",hookrightarrow:"21AA",hookleftarrow:"21A9",longleftarrow:"27F5",Longleftarrow:"27F8",longrightarrow:"27F6",Longrightarrow:"27F9",Longleftrightarrow:"27FA",longleftrightarrow:"27F7",longmapsto:"27FC",ldots:"2026",cdots:"22EF",vdots:"22EE",ddots:"22F1",dotsc:"2026",dotsb:"22EF",dotsm:"22EF",dotsi:"22EF",dotso:"2026",ldotp:["002E",{texClass:i.TEXCLASS.PUNCT}],cdotp:["22C5",{texClass:i.TEXCLASS.PUNCT}],colon:["003A",{texClass:i.TEXCLASS.PUNCT}]},mathchar7:{Gamma:"0393",Delta:"0394",Theta:"0398",Lambda:"039B",Xi:"039E",Pi:"03A0",Sigma:"03A3",Upsilon:"03A5",Phi:"03A6",Psi:"03A8",Omega:"03A9",_:"005F","#":"0023","$":"0024","%":"0025","&":"0026",And:"0026"},delimiter:{"(":"(",")":")","[":"[","]":"]","<":"27E8",">":"27E9","\\lt":"27E8","\\gt":"27E9","/":"/","|":["|",{texClass:i.TEXCLASS.ORD}],".":"","\\\\":"\\","\\lmoustache":"23B0","\\rmoustache":"23B1","\\lgroup":"27EE","\\rgroup":"27EF","\\arrowvert":"23D0","\\Arrowvert":"2016","\\bracevert":"23AA","\\Vert":["2016",{texClass:i.TEXCLASS.ORD}],"\\|":["2016",{texClass:i.TEXCLASS.ORD}],"\\vert":["|",{texClass:i.TEXCLASS.ORD}],"\\uparrow":"2191","\\downarrow":"2193","\\updownarrow":"2195","\\Uparrow":"21D1","\\Downarrow":"21D3","\\Updownarrow":"21D5","\\backslash":"\\","\\rangle":"27E9","\\langle":"27E8","\\rbrace":"}","\\lbrace":"{","\\}":"}","\\{":"{","\\rceil":"2309","\\lceil":"2308","\\rfloor":"230B","\\lfloor":"230A","\\lbrack":"[","\\rbrack":"]"},macros:{displaystyle:["SetStyle","D",true,0],textstyle:["SetStyle","T",false,0],scriptstyle:["SetStyle","S",false,1],scriptscriptstyle:["SetStyle","SS",false,2],rm:["SetFont",i.VARIANT.NORMAL],mit:["SetFont",i.VARIANT.ITALIC],oldstyle:["SetFont",i.VARIANT.OLDSTYLE],cal:["SetFont",i.VARIANT.CALIGRAPHIC],it:["SetFont","-tex-mathit"],bf:["SetFont",i.VARIANT.BOLD],bbFont:["SetFont",i.VARIANT.DOUBLESTRUCK],scr:["SetFont",i.VARIANT.SCRIPT],frak:["SetFont",i.VARIANT.FRAKTUR],sf:["SetFont",i.VARIANT.SANSSERIF],tt:["SetFont",i.VARIANT.MONOSPACE],tiny:["SetSize",0.5],Tiny:["SetSize",0.6],scriptsize:["SetSize",0.7],small:["SetSize",0.85],normalsize:["SetSize",1],large:["SetSize",1.2],Large:["SetSize",1.44],LARGE:["SetSize",1.73],huge:["SetSize",2.07],Huge:["SetSize",2.49],arcsin:["NamedFn"],arccos:["NamedFn"],arctan:["NamedFn"],arg:["NamedFn"],cos:["NamedFn"],cosh:["NamedFn"],cot:["NamedFn"],coth:["NamedFn"],csc:["NamedFn"],deg:["NamedFn"],det:"NamedOp",dim:["NamedFn"],exp:["NamedFn"],gcd:"NamedOp",hom:["NamedFn"],inf:"NamedOp",ker:["NamedFn"],lg:["NamedFn"],lim:"NamedOp",liminf:["NamedOp","lim&thinsp;inf"],limsup:["NamedOp","lim&thinsp;sup"],ln:["NamedFn"],log:["NamedFn"],max:"NamedOp",min:"NamedOp",Pr:"NamedOp",sec:["NamedFn"],sin:["NamedFn"],sinh:["NamedFn"],sup:"NamedOp",tan:["NamedFn"],tanh:["NamedFn"],limits:["Limits",1],nolimits:["Limits",0],overline:["UnderOver","00AF",null,1],underline:["UnderOver","005F"],overbrace:["UnderOver","23DE",1],underbrace:["UnderOver","23DF",1],overparen:["UnderOver","23DC"],underparen:["UnderOver","23DD"],overrightarrow:["UnderOver","2192"],underrightarrow:["UnderOver","2192"],overleftarrow:["UnderOver","2190"],underleftarrow:["UnderOver","2190"],overleftrightarrow:["UnderOver","2194"],underleftrightarrow:["UnderOver","2194"],overset:"Overset",underset:"Underset",stackrel:["Macro","\\mathrel{\\mathop{#2}\\limits^{#1}}",2],over:"Over",overwithdelims:"Over",atop:"Over",atopwithdelims:"Over",above:"Over",abovewithdelims:"Over",brace:["Over","{","}"],brack:["Over","[","]"],choose:["Over","(",")"],frac:"Frac",sqrt:"Sqrt",root:"Root",uproot:["MoveRoot","upRoot"],leftroot:["MoveRoot","leftRoot"],left:"LeftRight",right:"LeftRight",middle:"Middle",llap:"Lap",rlap:"Lap",raise:"RaiseLower",lower:"RaiseLower",moveleft:"MoveLeftRight",moveright:"MoveLeftRight",",":["Spacer",i.LENGTH.THINMATHSPACE],":":["Spacer",i.LENGTH.MEDIUMMATHSPACE],">":["Spacer",i.LENGTH.MEDIUMMATHSPACE],";":["Spacer",i.LENGTH.THICKMATHSPACE],"!":["Spacer",i.LENGTH.NEGATIVETHINMATHSPACE],enspace:["Spacer",".5em"],quad:["Spacer","1em"],qquad:["Spacer","2em"],thinspace:["Spacer",i.LENGTH.THINMATHSPACE],negthinspace:["Spacer",i.LENGTH.NEGATIVETHINMATHSPACE],hskip:"Hskip",hspace:"Hskip",kern:"Hskip",mskip:"Hskip",mspace:"Hskip",mkern:"Hskip",rule:"rule",Rule:["Rule"],Space:["Rule","blank"],big:["MakeBig",i.TEXCLASS.ORD,0.85],Big:["MakeBig",i.TEXCLASS.ORD,1.15],bigg:["MakeBig",i.TEXCLASS.ORD,1.45],Bigg:["MakeBig",i.TEXCLASS.ORD,1.75],bigl:["MakeBig",i.TEXCLASS.OPEN,0.85],Bigl:["MakeBig",i.TEXCLASS.OPEN,1.15],biggl:["MakeBig",i.TEXCLASS.OPEN,1.45],Biggl:["MakeBig",i.TEXCLASS.OPEN,1.75],bigr:["MakeBig",i.TEXCLASS.CLOSE,0.85],Bigr:["MakeBig",i.TEXCLASS.CLOSE,1.15],biggr:["MakeBig",i.TEXCLASS.CLOSE,1.45],Biggr:["MakeBig",i.TEXCLASS.CLOSE,1.75],bigm:["MakeBig",i.TEXCLASS.REL,0.85],Bigm:["MakeBig",i.TEXCLASS.REL,1.15],biggm:["MakeBig",i.TEXCLASS.REL,1.45],Biggm:["MakeBig",i.TEXCLASS.REL,1.75],mathord:["TeXAtom",i.TEXCLASS.ORD],mathop:["TeXAtom",i.TEXCLASS.OP],mathopen:["TeXAtom",i.TEXCLASS.OPEN],mathclose:["TeXAtom",i.TEXCLASS.CLOSE],mathbin:["TeXAtom",i.TEXCLASS.BIN],mathrel:["TeXAtom",i.TEXCLASS.REL],mathpunct:["TeXAtom",i.TEXCLASS.PUNCT],mathinner:["TeXAtom",i.TEXCLASS.INNER],vcenter:["TeXAtom",i.TEXCLASS.VCENTER],mathchoice:["Extension","mathchoice"],buildrel:"BuildRel",hbox:["HBox",0],text:"HBox",mbox:["HBox",0],fbox:"FBox",strut:"Strut",mathstrut:["Macro","\\vphantom{(}"],phantom:"Phantom",vphantom:["Phantom",1,0],hphantom:["Phantom",0,1],smash:"Smash",acute:["Accent","00B4"],grave:["Accent","0060"],ddot:["Accent","00A8"],tilde:["Accent","007E"],bar:["Accent","00AF"],breve:["Accent","02D8"],check:["Accent","02C7"],hat:["Accent","005E"],vec:["Accent","2192"],dot:["Accent","02D9"],widetilde:["Accent","007E",1],widehat:["Accent","005E",1],matrix:"Matrix",array:"Matrix",pmatrix:["Matrix","(",")"],cases:["Matrix","{","","left left",null,".1em",null,true],eqalign:["Matrix",null,null,"right left",i.LENGTH.THICKMATHSPACE,".5em","D"],displaylines:["Matrix",null,null,"center",null,".5em","D"],cr:"Cr","\\":"CrLaTeX",newline:"Cr",hline:["HLine","solid"],hdashline:["HLine","dashed"],eqalignno:["Matrix",null,null,"right left",i.LENGTH.THICKMATHSPACE,".5em","D",null,"right"],leqalignno:["Matrix",null,null,"right left",i.LENGTH.THICKMATHSPACE,".5em","D",null,"left"],hfill:"HFill",hfil:"HFill",hfilll:"HFill",bmod:["Macro",'\\mmlToken{mo}[lspace="thickmathspace" rspace="thickmathspace"]{mod}'],pmod:["Macro","\\pod{\\mmlToken{mi}{mod}\\kern 6mu #1}",1],mod:["Macro","\\mathchoice{\\kern18mu}{\\kern12mu}{\\kern12mu}{\\kern12mu}\\mmlToken{mi}{mod}\\,\\,#1",1],pod:["Macro","\\mathchoice{\\kern18mu}{\\kern8mu}{\\kern8mu}{\\kern8mu}(#1)",1],iff:["Macro","\\;\\Longleftrightarrow\\;"],skew:["Macro","{{#2{#3\\mkern#1mu}\\mkern-#1mu}{}}",3],mathcal:["Macro","{\\cal #1}",1],mathscr:["Macro","{\\scr #1}",1],mathrm:["Macro","{\\rm #1}",1],mathbf:["Macro","{\\bf #1}",1],mathbb:["Macro","{\\bbFont #1}",1],Bbb:["Macro","{\\bbFont #1}",1],mathit:["Macro","{\\it #1}",1],mathfrak:["Macro","{\\frak #1}",1],mathsf:["Macro","{\\sf #1}",1],mathtt:["Macro","{\\tt #1}",1],textrm:["Macro","\\mathord{\\rm\\text{#1}}",1],textit:["Macro","\\mathord{\\it\\text{#1}}",1],textbf:["Macro","\\mathord{\\bf\\text{#1}}",1],textsf:["Macro","\\mathord{\\sf\\text{#1}}",1],texttt:["Macro","\\mathord{\\tt\\text{#1}}",1],pmb:["Macro","\\rlap{#1}\\kern1px{#1}",1],TeX:["Macro","T\\kern-.14em\\lower.5ex{E}\\kern-.115em X"],LaTeX:["Macro","L\\kern-.325em\\raise.21em{\\scriptstyle{A}}\\kern-.17em\\TeX"]," ":["Macro","\\text{ }"],not:"Not",dots:"Dots",space:"Tilde","\u00A0":"Tilde",begin:"BeginEnd",end:"BeginEnd",newcommand:["Extension","newcommand"],renewcommand:["Extension","newcommand"],newenvironment:["Extension","newcommand"],renewenvironment:["Extension","newcommand"],def:["Extension","newcommand"],let:["Extension","newcommand"],verb:["Extension","verb"],boldsymbol:["Extension","boldsymbol"],tag:["Extension","AMSmath"],notag:["Extension","AMSmath"],label:["Extension","AMSmath"],ref:["Extension","AMSmath"],eqref:["Extension","AMSmath"],nonumber:["Macro","\\notag"],unicode:["Extension","unicode"],color:"Color",href:["Extension","HTML"],"class":["Extension","HTML"],style:["Extension","HTML"],cssId:["Extension","HTML"],bbox:["Extension","bbox"],mmlToken:"MmlToken",require:"Require"},environment:{array:["AlignedArray"],matrix:["Array",null,null,null,"c"],pmatrix:["Array",null,"(",")","c"],bmatrix:["Array",null,"[","]","c"],Bmatrix:["Array",null,"\\{","\\}","c"],vmatrix:["Array",null,"\\vert","\\vert","c"],Vmatrix:["Array",null,"\\Vert","\\Vert","c"],cases:["Array",null,"\\{",".","ll",null,".2em","T"],equation:[null,"Equation"],"equation*":[null,"Equation"],eqnarray:["ExtensionEnv",null,"AMSmath"],"eqnarray*":["ExtensionEnv",null,"AMSmath"],align:["ExtensionEnv",null,"AMSmath"],"align*":["ExtensionEnv",null,"AMSmath"],aligned:["ExtensionEnv",null,"AMSmath"],multline:["ExtensionEnv",null,"AMSmath"],"multline*":["ExtensionEnv",null,"AMSmath"],split:["ExtensionEnv",null,"AMSmath"],gather:["ExtensionEnv",null,"AMSmath"],"gather*":["ExtensionEnv",null,"AMSmath"],gathered:["ExtensionEnv",null,"AMSmath"],alignat:["ExtensionEnv",null,"AMSmath"],"alignat*":["ExtensionEnv",null,"AMSmath"],alignedat:["ExtensionEnv",null,"AMSmath"]},p_height:1.2/0.85});if(this.config.Macros){var m=this.config.Macros;for(var n in m){if(m.hasOwnProperty(n)){if(typeof(m[n])==="string"){g.macros[n]=["Macro",m[n]]}else{g.macros[n]=["Macro"].concat(m[n])}g.macros[n].isUser=true}}}};var a=MathJax.Object.Subclass({Init:function(n,o){this.string=n;this.i=0;this.macroCount=0;var m;if(o){m={};for(var p in o){if(o.hasOwnProperty(p)){m[p]=o[p]}}}this.stack=d.Stack(m,!!o);this.Parse();this.Push(b.stop())},Parse:function(){var o,m;while(this.i<this.string.length){o=this.string.charAt(this.i++);m=o.charCodeAt(0);if(m>=55296&&m<56320){o+=this.string.charAt(this.i++)}if(g.special.hasOwnProperty(o)){this[g.special[o]](o)}else{if(g.letter.test(o)){this.Variable(o)}else{if(g.digit.test(o)){this.Number(o)}else{this.Other(o)}}}}},Push:function(){this.stack.Push.apply(this.stack,arguments)},mml:function(){if(this.stack.Top().type!=="mml"){return null}return this.stack.Top().data[0]},mmlToken:function(m){return m},ControlSequence:function(p){var m=this.GetCS(),o=this.csFindMacro(m);if(o){if(!f(o)){o=[o]}var n=o[0];if(!(n instanceof Function)){n=this[n]}n.apply(this,[p+m].concat(o.slice(1)))}else{if(g.mathchar0mi.hasOwnProperty(m)){this.csMathchar0mi(m,g.mathchar0mi[m])}else{if(g.mathchar0mo.hasOwnProperty(m)){this.csMathchar0mo(m,g.mathchar0mo[m])}else{if(g.mathchar7.hasOwnProperty(m)){this.csMathchar7(m,g.mathchar7[m])}else{if(g.delimiter.hasOwnProperty("\\"+m)){this.csDelimiter(m,g.delimiter["\\"+m])}else{this.csUndefined(p+m)}}}}}},csFindMacro:function(m){return(g.macros.hasOwnProperty(m)?g.macros[m]:null)},csMathchar0mi:function(m,o){var n={mathvariant:i.VARIANT.ITALIC};if(f(o)){n=o[1];o=o[0]}this.Push(this.mmlToken(i.mi(i.entity("#x"+o)).With(n)))},csMathchar0mo:function(m,o){var n={stretchy:false};if(f(o)){n=o[1];n.stretchy=false;o=o[0]}this.Push(this.mmlToken(i.mo(i.entity("#x"+o)).With(n)))},csMathchar7:function(m,o){var n={mathvariant:i.VARIANT.NORMAL};if(f(o)){n=o[1];o=o[0]}if(this.stack.env.font){n.mathvariant=this.stack.env.font}this.Push(this.mmlToken(i.mi(i.entity("#x"+o)).With(n)))},csDelimiter:function(m,o){var n={};if(f(o)){n=o[1];o=o[0]}if(o.length===4){o=i.entity("#x"+o)}else{o=i.chars(o)}this.Push(this.mmlToken(i.mo(o).With({fence:false,stretchy:false}).With(n)))},csUndefined:function(m){d.Error(["UndefinedControlSequence","Undefined control sequence %1",m])},Variable:function(n){var m={};if(this.stack.env.font){m.mathvariant=this.stack.env.font}this.Push(this.mmlToken(i.mi(i.chars(n)).With(m)))},Number:function(p){var m,o=this.string.slice(this.i-1).match(g.number);if(o){m=i.mn(o[0].replace(/[{}]/g,""));this.i+=o[0].length-1}else{m=i.mo(i.chars(p))}if(this.stack.env.font){m.mathvariant=this.stack.env.font}this.Push(this.mmlToken(m))},Open:function(m){this.Push(b.open())},Close:function(m){this.Push(b.close())},Tilde:function(m){this.Push(i.mtext(i.chars(h)))},Space:function(m){},Superscript:function(r){if(this.GetNext().match(/\d/)){this.string=this.string.substr(0,this.i+1)+" "+this.string.substr(this.i+1)}var q,o,p=this.stack.Top();if(p.type==="prime"){o=p.data[0];q=p.data[1];this.stack.Pop()}else{o=this.stack.Prev();if(!o){o=i.mi("")}}if(o.isEmbellishedWrapper){o=o.data[0].data[0]}var n=o.movesupsub,m=o.sup;if((o.type==="msubsup"&&o.data[o.sup])||(o.type==="munderover"&&o.data[o.over]&&!o.subsupOK)){d.Error(["DoubleExponent","Double exponent: use braces to clarify"])}if(o.type!=="msubsup"){if(n){if(o.type!=="munderover"||o.data[o.over]){if(o.movablelimits&&o.isa(i.mi)){o=this.mi2mo(o)}o=i.munderover(o,null,null).With({movesupsub:true})}m=o.over}else{o=i.msubsup(o,null,null);m=o.sup}}this.Push(b.subsup(o).With({position:m,primes:q,movesupsub:n}))},Subscript:function(r){if(this.GetNext().match(/\d/)){this.string=this.string.substr(0,this.i+1)+" "+this.string.substr(this.i+1)}var q,o,p=this.stack.Top();if(p.type==="prime"){o=p.data[0];q=p.data[1];this.stack.Pop()}else{o=this.stack.Prev();if(!o){o=i.mi("")}}if(o.isEmbellishedWrapper){o=o.data[0].data[0]}var n=o.movesupsub,m=o.sub;if((o.type==="msubsup"&&o.data[o.sub])||(o.type==="munderover"&&o.data[o.under]&&!o.subsupOK)){d.Error(["DoubleSubscripts","Double subscripts: use braces to clarify"])}if(o.type!=="msubsup"){if(n){if(o.type!=="munderover"||o.data[o.under]){if(o.movablelimits&&o.isa(i.mi)){o=this.mi2mo(o)}o=i.munderover(o,null,null).With({movesupsub:true})}m=o.under}else{o=i.msubsup(o,null,null);m=o.sub}}this.Push(b.subsup(o).With({position:m,primes:q,movesupsub:n}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(o){var n=this.stack.Prev();if(!n){n=i.mi()}if(n.type==="msubsup"&&n.data[n.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var m="";this.i--;do{m+=this.PRIME;this.i++,o=this.GetNext()}while(o==="'"||o===this.SMARTQUOTE);m=["","\u2032","\u2033","\u2034","\u2057"][m.length]||m;this.Push(b.prime(n,this.mmlToken(i.mo(m))))},mi2mo:function(m){var n=i.mo();n.Append.apply(n,m.data);var o;for(o in n.defaults){if(n.defaults.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}for(o in i.copyAttributes){if(i.copyAttributes.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}n.lspace=n.rspace="0";n.useMMLspacing&=~(n.SPACE_ATTR.lspace|n.SPACE_ATTR.rspace);return n},Comment:function(m){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(m){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(o){var n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap.hasOwnProperty(o)){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);n.movablelimits=false;this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);n.movablelimits=false;this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",n[1],p])}var q=this.MmlFilterAttribute(n[1],n[2].replace(/^(['"])(.*)\1$/,"$2"));if(q){if(q.toLowerCase()==="true"){q=true}else{if(q.toLowerCase()==="false"){q=false}}r[n[1]]=q;r.attrNames.push(n[1])}m=m.substr(n[0].length)}this.Push(this.mmlToken(i[p](s).With(r)))},MmlFilterAttribute:function(m,n){return n},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(m){this.Push(i.mpadded(i.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(n,m,o){var p=i.mphantom(this.ParseArg(n));if(m||o){p=i.mpadded(p);if(o){p.height=p.depth=0}if(m){p.width=0}}this.Push(i.TeXAtom(p))},Smash:function(o){var n=this.trimSpaces(this.GetBrackets(o,""));var m=i.mpadded(this.ParseArg(o));switch(n){case"b":m.depth=0;break;case"t":m.height=0;break;default:m.height=m.depth=0}this.Push(i.TeXAtom(m))},Lap:function(n){var m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(n,p){var m=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var q={width:m,height:o,depth:r};if(p!=="blank"){q.mathbackground=(this.stack.env.color||"black")}this.Push(i.mspace().With(q))},rule:function(p){var n=this.GetBrackets(p),m=this.GetDimen(p),q=this.GetDimen(p);var o=i.mspace().With({width:m,height:q,mathbackground:(this.stack.env.color||"black")});if(n){o=i.mpadded(o).With({voffset:n});if(n.match(/^\-/)){o.height=n;o.depth="+"+n.substr(1)}else{o.height="+"+n}}this.Push(o)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.mstyle(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p})).With({scriptlevel:0}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var t=0,s=-1,q=this.i,n=o.length;while(q<n){var u=o.charAt(q);if(u==="{"){t++;q++}else{if(u==="}"){if(t===0){n=0}else{t--;if(t===0&&s<0){s=q-this.i}q++}}else{if(u==="&"&&t===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(u==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)||s!==r.replace(/\s+$/,"").length-1){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ /);if(!p.rowspacing){p.rowspacing=this.dimen2em(o[0])}while(o.length<p.table.length){o.push(this.Em(p.rowspacing))}o[p.table.length-1]=this.Em(Math.max(0,p.rowspacing+this.dimen2em(q)));p.arraydef.rowspacing=o.join(" ")}}else{if(q){this.Push(i.mspace().With({depth:q}))}this.Push(i.mspace().With({linebreak:i.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(m){return m.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(q){var o=this.matchDimen(q);var n=parseFloat(o[1]||"1"),p=o[2];if(p==="em"){return n}if(p==="ex"){return n*0.43}if(p==="pt"){return n/10}if(p==="pc"){return n*1.2}if(p==="px"){return n*this.emPerInch/this.pxPerInch}if(p==="in"){return n*this.emPerInch}if(p==="cm"){return n*this.emPerInch/2.54}if(p==="mm"){return n*this.emPerInch/25.4}if(p==="mu"){return n/18}return 0},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(n,o){if(o==null){o="solid"}var p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return(g.environment.hasOwnProperty(m)?g.environment[m]:null)},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var r=b.array().With({arraydef:{columnalign:s,columnspacing:(t||"1em"),rowspacing:(o||"4pt")}});if(v.match(/[|:]/)){if(v.charAt(0).match(/[|:]/)){r.frame.push("left");r.frame.dashed=v.charAt(0)===":"}if(v.charAt(v.length-1).match(/[|:]/)){r.frame.push("right")}v=v.substr(1,v.length-2);r.arraydef.columnlines=v.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(p){r.open=this.convertDelimiter(p)}if(u){r.close=this.convertDelimiter(u)}if(m==="D"){r.arraydef.displaystyle=true}else{if(m){r.arraydef.displaystyle=false}}if(m==="S"){r.arraydef.scriptlevel=1}if(q){r.arraydef.useHeight=false}this.Push(n);return r},AlignedArray:function(m){var n=this.GetBrackets("\\begin{"+m.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),n)},setArrayAlign:function(n,m){m=this.trimSpaces(m||"");if(m==="t"){n.arraydef.align="baseline 1"}else{if(m==="b"){n.arraydef.align="baseline -1"}else{if(m==="c"){n.arraydef.align="center"}else{if(m){n.arraydef.align=m}}}}return n},convertDelimiter:function(m){if(m){m=(g.delimiter.hasOwnProperty(m)?g.delimiter[m]:null)}if(m==null){return null}if(f(m)){m=m[0]}if(m.length===4){m=String.fromCharCode(parseInt(m,16))}return m},trimSpaces:function(n){if(typeof(n)!="string"){return n}var m=n.replace(/^\s+|\s+$/g,"");if(m.match(/\\$/)&&n.match(/ $/)){m+=" "}return m},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var m=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(m){this.i+=m[1].length;return m[1]}else{this.i++;return" "}},GetArgument:function(n,o){switch(this.GetNext()){case"":if(!o){d.Error(["MissingArgFor","Missing argument for %1",n])}return null;case"}":if(!o){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var m=++this.i,p=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":p++;break;case"}":if(--p==0){return this.string.slice(m,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(n,p){if(this.GetNext()!="["){return p}var m=++this.i,o=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":o++;break;case"\\":this.i++;break;case"}":if(o--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(o==0){return this.string.slice(m,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",n])},GetDelimiter:function(m,n){while(this.nextIsSpace()){this.i++}var o=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(o=="\\"){o+=this.GetCS(m)}else{if(o==="{"&&n){this.i--;o=this.GetArgument(m).replace(/^\s+/,"").replace(/\s+$/,"")}}if(g.delimiter.hasOwnProperty(o)){return this.convertDelimiter(o)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",m])},GetDimen:function(n){var o;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){o=this.GetArgument(n);if(o.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return o.replace(/ /g,"").replace(/,/,".")}}else{o=this.string.slice(this.i);var m=o.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(m){this.i+=m[0].length;return m[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",n])},GetUpTo:function(o,p){while(this.nextIsSpace()){this.i++}var n=this.i,m,r,q=0;while(this.i<this.string.length){m=this.i;r=this.string.charAt(this.i++);switch(r){case"\\":r+=this.GetCS();break;case"{":q++;break;case"}":if(q==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",p])}q--;break}if(q==0&&r==p){return this.string.slice(n,m)}}d.Error(["TokenNotFoundForCommand","Couldn't find %1 for %2",p,o])},ParseArg:function(m){return d.Parse(this.GetArgument(m),this.stack.env).mml()},ParseUpTo:function(m,n){return d.Parse(this.GetUpTo(m,n),this.stack.env).mml()},InternalMath:function(v,m){var o=(this.stack.env.font?{mathvariant:this.stack.env.font}:{});var n=[],r=0,q=0,u,s="",p=0;if(v.match(/\\?[${}\\]|\\\(|\\(eq)?ref\s*\{/)){while(r<v.length){u=v.charAt(r++);if(u==="$"){if(s==="$"&&p===0){n.push(i.TeXAtom(d.Parse(v.slice(q,r-1),{}).mml()));s="";q=r}else{if(s===""){if(q<r-1){n.push(this.InternalText(v.slice(q,r-1),o))}s="$";q=r}}}else{if(u==="{"&&s!==""){p++}else{if(u==="}"){if(s==="}"&&p===0){n.push(i.TeXAtom(d.Parse(v.slice(q,r),{}).mml().With(o)));s="";q=r}else{if(s!==""){if(p){p--}}}}else{if(u==="\\"){if(s===""&&v.substr(r).match(/^(eq)?ref\s*\{/)){var t=RegExp["$&"].length;if(q<r-1){n.push(this.InternalText(v.slice(q,r-1),o))}s="}";q=r-1;r+=t}else{u=v.charAt(r++);if(u==="("&&s===""){if(q<r-2){n.push(this.InternalText(v.slice(q,r-2),o))}s=")";q=r}else{if(u===")"&&s===")"&&p===0){n.push(i.TeXAtom(d.Parse(v.slice(q,r-2),{}).mml()));s="";q=r}else{if(u.match(/[${}\\]/)&&s===""){r--;v=v.substr(0,r-1)+v.substr(r)}}}}}}}}}if(s!==""){d.Error(["MathNotTerminated","Math not terminated in text box"])}}if(q<v.length){n.push(this.InternalText(v.slice(q),o))}if(m!=null){n=[i.mstyle.apply(i,n).With({displaystyle:false,scriptlevel:m})]}else{if(n.length>1){n=[i.mrow.apply(i,n)]}}return n},InternalText:function(n,m){n=n.replace(/^\s+/,h).replace(/\s+$/,h);return i.mtext(i.chars(n)).With(m)},setDef:function(m,n){n.isUser=true;g.macros[m]=n},setEnv:function(m,n){n.isUser=true;g.environment[m]=n},SubstituteArgs:function(n,m){var q="";var p="";var r;var o=0;while(o<m.length){r=m.charAt(o++);if(r==="\\"){q+=r+m.charAt(o++)}else{if(r==="#"){r=m.charAt(o++);if(r==="#"){q+=r}else{if(!r.match(/[1-9]/)||r>n.length){d.Error(["IllegalMacroParam","Illegal macro parameter reference"])}p=this.AddArgs(this.AddArgs(p,q),n[r-1]);q=""}}else{q+=r}}}return this.AddArgs(p,q)},AddArgs:function(n,m){if(m.match(/^[a-z]/i)&&n.match(/(^|[^\\])(\\\\)*\\[a-z]+$/i)){n+=" "}if(n.length+m.length>d.config.MAXBUFFER){d.Error(["MaxBufferSize","MathJax internal buffer size exceeded; is there a recursive macro call?"])}return n+m}});d.Augment({Stack:e,Parse:a,Definitions:g,Startup:l,config:{MAXMACROS:10000,MAXBUFFER:5*1024},sourceMenuTitle:["TeXCommands","TeX Commands"],annotationEncoding:"application/x-tex",prefilterHooks:MathJax.Callback.Hooks(true),postfilterHooks:MathJax.Callback.Hooks(true),Config:function(){this.SUPER(arguments).Config.apply(this,arguments);if(this.config.equationNumbers.autoNumber!=="none"){if(!this.config.extensions){this.config.extensions=[]}this.config.extensions.push("AMSmath.js")}},Translate:function(m){var n,o=false,q=MathJax.HTML.getScript(m);var s=(m.type.replace(/\n/g," ").match(/(;|\s|\n)mode\s*=\s*display(;|\s|\n|$)/)!=null);var r={math:q,display:s,script:m};var t=this.prefilterHooks.Execute(r);if(t){return t}q=r.math;try{n=d.Parse(q).mml()}catch(p){if(!p.texError){throw p}n=this.formatError(p,q,s,m);o=true}if(n.isa(i.mtable)&&n.displaystyle==="inherit"){n.displaystyle=s}if(n.inferred){n=i.apply(MathJax.ElementJax,n.data)}else{n=i(n)}if(s){n.root.display="block"}if(o){n.texError=true}r.math=n;return this.postfilterHooks.Execute(r)||r.math},prefilterMath:function(n,o,m){return n},postfilterMath:function(n,o,m){this.combineRelations(n.root);return n},formatError:function(p,o,q,m){var n=p.message.replace(/\n.*/,"");c.signal.Post(["TeX Jax - parse error",n,o,q,m]);return i.Error(n)},Error:function(m){if(f(m)){m=k.apply(k,m)}throw c.Insert(Error(m),{texError:true})},Macro:function(m,n,o){g.macros[m]=["Macro"].concat([].slice.call(arguments,1));g.macros[m].isUser=true},fenced:function(o,n,p){var m=i.mrow().With({open:o,close:p,texClass:i.TEXCLASS.INNER});m.Append(i.mo(o).With({fence:true,stretchy:true,symmetric:true,texClass:i.TEXCLASS.OPEN}));if(n.type==="mrow"&&n.inferred){m.Append.apply(m,n.data)}else{m.Append(n)}m.Append(i.mo(p).With({fence:true,stretchy:true,symmetric:true,texClass:i.TEXCLASS.CLOSE}));return m},fixedFence:function(o,n,p){var m=i.mrow().With({open:o,close:p,texClass:i.TEXCLASS.ORD});if(o){m.Append(this.mathPalette(o,"l"))}if(n.type==="mrow"){m.Append.apply(m,n.data)}else{m.Append(n)}if(p){m.Append(this.mathPalette(p,"r"))}return m},mathPalette:function(p,n){if(p==="{"||p==="}"){p="\\"+p}var o="{\\bigg"+n+" "+p+"}",m="{\\big"+n+" "+p+"}";return d.Parse("\\mathchoice"+o+m+m+m,{}).mml()},combineRelations:function(q){var r,n,p,o;for(r=0,n=q.data.length;r<n;r++){if(q.data[r]){if(q.isa(i.mrow)){while(r+1<n&&(p=q.data[r])&&(o=q.data[r+1])&&p.isa(i.mo)&&o.isa(i.mo)&&p.Get("texClass")===i.TEXCLASS.REL&&o.Get("texClass")===i.TEXCLASS.REL){if(p.variantForm==o.variantForm&&p.Get("mathvariant")==o.Get("mathvariant")&&p.style==o.style&&p["class"]==o["class"]&&!p.id&&!o.id){p.Append.apply(p,o.data);q.data.splice(r+1,1);n--}else{p.rspace=o.lspace="0pt";r++}}}if(!q.data[r].isToken){this.combineRelations(q.data[r])}}}}});d.prefilterHooks.Add(function(m){m.math=d.prefilterMath(m.math,m.display,m.script)});d.postfilterHooks.Add(function(m){m.math=d.postfilterMath(m.math,m.display,m.script)});d.loadComplete("jax.js")})(MathJax.InputJax.TeX,MathJax.Hub,MathJax.Ajax);
+MathJax.Extension["TeX/AMSmath"]={version:"2.7.5",number:0,startNumber:0,IDs:{},eqIDs:{},labels:{},eqlabels:{},refs:[]};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.ElementJax.mml,h=MathJax.InputJax.TeX,g=MathJax.Extension["TeX/AMSmath"];var d=h.Definitions,f=h.Stack.Item,a=h.config.equationNumbers;var c=function(k){var n=[];for(var l=0,j=k.length;l<j;l++){n[l]=h.Parse.prototype.Em(k[l])}return n.join(" ")};var e=(document.getElementsByTagName("base").length===0)?"":String(document.location).replace(/#.*$/,"");d.Add({mathchar0mo:{iiiint:["2A0C",{texClass:b.TEXCLASS.OP}]},macros:{mathring:["Accent","2DA"],nobreakspace:"Tilde",negmedspace:["Spacer",b.LENGTH.NEGATIVEMEDIUMMATHSPACE],negthickspace:["Spacer",b.LENGTH.NEGATIVETHICKMATHSPACE],idotsint:["MultiIntegral","\\int\\cdots\\int"],dddot:["Accent","20DB"],ddddot:["Accent","20DC"],sideset:["Macro","\\mathop{\\mathop{\\rlap{\\phantom{#3}}}\\nolimits#1\\!\\mathop{#3}\\nolimits#2}",3],boxed:["Macro","\\fbox{$\\displaystyle{#1}$}",1],tag:"HandleTag",notag:"HandleNoTag",label:"HandleLabel",ref:"HandleRef",eqref:["HandleRef",true],substack:["Macro","\\begin{subarray}{c}#1\\end{subarray}",1],injlim:["NamedOp","inj&thinsp;lim"],projlim:["NamedOp","proj&thinsp;lim"],varliminf:["Macro","\\mathop{\\underline{\\mmlToken{mi}{lim}}}"],varlimsup:["Macro","\\mathop{\\overline{\\mmlToken{mi}{lim}}}"],varinjlim:["Macro","\\mathop{\\underrightarrow{\\mmlToken{mi}{lim}}}"],varprojlim:["Macro","\\mathop{\\underleftarrow{\\mmlToken{mi}{lim}}}"],DeclareMathOperator:"HandleDeclareOp",operatorname:"HandleOperatorName",SkipLimits:"SkipLimits",genfrac:"Genfrac",frac:["Genfrac","","","",""],tfrac:["Genfrac","","","",1],dfrac:["Genfrac","","","",0],binom:["Genfrac","(",")","0",""],tbinom:["Genfrac","(",")","0",1],dbinom:["Genfrac","(",")","0",0],cfrac:"CFrac",shoveleft:["HandleShove",b.ALIGN.LEFT],shoveright:["HandleShove",b.ALIGN.RIGHT],xrightarrow:["xArrow",8594,5,6],xleftarrow:["xArrow",8592,7,3]},environment:{align:["AMSarray",null,true,true,"rlrlrlrlrlrl",c([0,2,0,2,0,2,0,2,0,2,0])],"align*":["AMSarray",null,false,true,"rlrlrlrlrlrl",c([0,2,0,2,0,2,0,2,0,2,0])],multline:["Multline",null,true],"multline*":["Multline",null,false],split:["AMSarray",null,false,false,"rl",c([0])],gather:["AMSarray",null,true,true,"c"],"gather*":["AMSarray",null,false,true,"c"],alignat:["AlignAt",null,true,true],"alignat*":["AlignAt",null,false,true],alignedat:["AlignAt",null,false,false],aligned:["AlignedAMSArray",null,null,null,"rlrlrlrlrlrl",c([0,2,0,2,0,2,0,2,0,2,0]),".5em","D"],gathered:["AlignedAMSArray",null,null,null,"c",null,".5em","D"],subarray:["Array",null,null,null,null,c([0]),"0.1em","S",1],smallmatrix:["Array",null,null,null,"c",c([1/3]),".2em","S",1],equation:["EquationBegin","Equation",true],"equation*":["EquationBegin","EquationStar",false],eqnarray:["AMSarray",null,true,true,"rcl","0 "+b.LENGTH.THICKMATHSPACE,".5em"],"eqnarray*":["AMSarray",null,false,true,"rcl","0 "+b.LENGTH.THICKMATHSPACE,".5em"]},delimiter:{"\\lvert":["007C",{texClass:b.TEXCLASS.OPEN}],"\\rvert":["007C",{texClass:b.TEXCLASS.CLOSE}],"\\lVert":["2016",{texClass:b.TEXCLASS.OPEN}],"\\rVert":["2016",{texClass:b.TEXCLASS.CLOSE}]}},null,true);h.Parse.Augment({HandleTag:function(k){var m=this.GetStar();var j=this.trimSpaces(this.GetArgument(k)),i=j;if(!m){j=a.formatTag(j)}var l=this.stack.global;l.tagID=i;if(l.notags){h.Error(["CommandNotAllowedInEnv","%1 not allowed in %2 environment",k,l.notags])}if(l.tag){h.Error(["MultipleCommand","Multiple %1",k])}l.tag=b.mtd.apply(b,this.InternalMath(j)).With({id:a.formatID(i)})},HandleNoTag:function(i){if(this.stack.global.tag){delete this.stack.global.tag}this.stack.global.notag=true},HandleLabel:function(j){var k=this.stack.global,i=this.GetArgument(j);if(i===""){return}if(!g.refUpdate){if(k.label){h.Error(["MultipleCommand","Multiple %1",j])}k.label=i;if(g.labels[i]||g.eqlabels[i]){h.Error(["MultipleLabel","Label '%1' multiply defined",i])}g.eqlabels[i]={tag:"???",id:""}}},HandleRef:function(k,m){var j=this.GetArgument(k);var l=g.labels[j]||g.eqlabels[j];if(!l){l={tag:"???",id:""};g.badref=!g.refUpdate}var i=l.tag;if(m){i=a.formatTag(i)}this.Push(b.mrow.apply(b,this.InternalMath(i)).With({href:a.formatURL(l.id,e),"class":"MathJax_ref"}))},HandleDeclareOp:function(j){var i=(this.GetStar()?"":"\\nolimits\\SkipLimits");var k=this.trimSpaces(this.GetArgument(j));if(k.charAt(0)=="\\"){k=k.substr(1)}var l=this.GetArgument(j);l=l.replace(/\*/g,"\\text{*}").replace(/-/g,"\\text{-}");this.setDef(k,["Macro","\\mathop{\\rm "+l+"}"+i])},HandleOperatorName:function(j){var i=(this.GetStar()?"":"\\nolimits\\SkipLimits");var k=this.trimSpaces(this.GetArgument(j));k=k.replace(/\*/g,"\\text{*}").replace(/-/g,"\\text{-}");this.string="\\mathop{\\rm "+k+"}"+i+" "+this.string.slice(this.i);this.i=0},SkipLimits:function(j){var l=this.GetNext(),k=this.i;if(l==="\\"&&++this.i&&this.GetCS()!=="limits"){this.i=k}},HandleShove:function(j,i){var k=this.stack.Top();if(k.type!=="multline"){h.Error(["CommandInMultline","%1 can only appear within the multline environment",j])}if(k.data.length){h.Error(["CommandAtTheBeginingOfLine","%1 must come at the beginning of the line",j])}k.data.shove=i},CFrac:function(l){var i=this.trimSpaces(this.GetBrackets(l,"")),k=this.GetArgument(l),m=this.GetArgument(l);var j=b.mfrac(h.Parse("\\strut\\textstyle{"+k+"}",this.stack.env).mml(),h.Parse("\\strut\\textstyle{"+m+"}",this.stack.env).mml());i=({l:b.ALIGN.LEFT,r:b.ALIGN.RIGHT,"":""})[i];if(i==null){h.Error(["IllegalAlign","Illegal alignment specified in %1",l])}if(i){j.numalign=j.denomalign=i}this.Push(j)},Genfrac:function(j,l,q,n,i){if(l==null){l=this.GetDelimiterArg(j)}if(q==null){q=this.GetDelimiterArg(j)}if(n==null){n=this.GetArgument(j)}if(i==null){i=this.trimSpaces(this.GetArgument(j))}var m=this.ParseArg(j);var p=this.ParseArg(j);var k=b.mfrac(m,p);if(n!==""){k.linethickness=n}if(l||q){k=h.fixedFence(l,k.With({texWithDelims:true}),q)}if(i!==""){var o=(["D","T","S","SS"])[i];if(o==null){h.Error(["BadMathStyleFor","Bad math style for %1",j])}k=b.mstyle(k);if(o==="D"){k.displaystyle=true;k.scriptlevel=0}else{k.displaystyle=false;k.scriptlevel=i-1}}this.Push(k)},Multline:function(j,i){this.Push(j);this.checkEqnEnv();return f.multline(i,this.stack).With({arraydef:{displaystyle:true,rowspacing:".5em",width:h.config.MultLineWidth,columnwidth:"100%",side:h.config.TagSide,minlabelspacing:h.config.TagIndent}})},AMSarray:function(k,j,i,m,l){this.Push(k);if(i){this.checkEqnEnv()}m=m.replace(/[^clr]/g,"").split("").join(" ");m=m.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");return f.AMSarray(k.name,j,i,this.stack).With({arraydef:{displaystyle:true,rowspacing:".5em",columnalign:m,columnspacing:(l||"1em"),rowspacing:"3pt",side:h.config.TagSide,minlabelspacing:h.config.TagIndent}})},AlignedAMSArray:function(i){var j=this.GetBrackets("\\begin{"+i.name+"}");return this.setArrayAlign(this.AMSarray.apply(this,arguments),j)},AlignAt:function(l,j,i){var q,k,p="",o=[];if(!i){k=this.GetBrackets("\\begin{"+l.name+"}")}q=this.GetArgument("\\begin{"+l.name+"}");if(q.match(/[^0-9]/)){h.Error(["PositiveIntegerArg","Argument to %1 must me a positive integer","\\begin{"+l.name+"}"])}while(q>0){p+="rl";o.push("0em 0em");q--}o=o.join(" ");if(i){return this.AMSarray(l,j,i,p,o)}var m=this.AMSarray(l,j,i,p,o);return this.setArrayAlign(m,k)},EquationBegin:function(i,j){this.checkEqnEnv();this.stack.global.forcetag=(j&&a.autoNumber!=="none");return i},EquationStar:function(i,j){this.stack.global.tagged=true;return j},checkEqnEnv:function(){if(this.stack.global.eqnenv){h.Error(["ErroneousNestingEq","Erroneous nesting of equation structures"])}this.stack.global.eqnenv=true},MultiIntegral:function(j,m){var l=this.GetNext();if(l==="\\"){var k=this.i;l=this.GetArgument(j);this.i=k;if(l==="\\limits"){if(j==="\\idotsint"){m="\\!\\!\\mathop{\\,\\,"+m+"}"}else{m="\\!\\!\\!\\mathop{\\,\\,\\,"+m+"}"}}}this.string=m+" "+this.string.slice(this.i);this.i=0},xArrow:function(k,o,n,i){var m={width:"+"+(n+i)+"mu",lspace:n+"mu"};var p=this.GetBrackets(k),q=this.ParseArg(k);var s=b.mo(b.chars(String.fromCharCode(o))).With({stretchy:true,texClass:b.TEXCLASS.REL});var j=b.munderover(s);j.SetData(j.over,b.mpadded(q).With(m).With({voffset:".15em"}));if(p){p=h.Parse(p,this.stack.env).mml();j.SetData(j.under,b.mpadded(p).With(m).With({voffset:"-.24em"}))}this.Push(j.With({subsupOK:true}))},GetDelimiterArg:function(i){var j=this.trimSpaces(this.GetArgument(i));if(j==""){return null}if(j in d.delimiter){return j}h.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",i])},GetStar:function(){var i=(this.GetNext()==="*");if(i){this.i++}return i}});f.Augment({autoTag:function(){var j=this.global;if(!j.notag){g.number++;j.tagID=a.formatNumber(g.number.toString());var i=h.Parse("\\text{"+a.formatTag(j.tagID)+"}",{}).mml();j.tag=b.mtd(i).With({id:a.formatID(j.tagID)})}},getTag:function(){var m=this.global,k=m.tag;m.tagged=true;if(m.label){if(a.useLabelIds){k.id=a.formatID(m.label)}g.eqlabels[m.label]={tag:m.tagID,id:k.id}}if(document.getElementById(k.id)||g.IDs[k.id]||g.eqIDs[k.id]){var l=0,j;do{l++;j=k.id+"_"+l}while(document.getElementById(j)||g.IDs[j]||g.eqIDs[j]);k.id=j;if(m.label){g.eqlabels[m.label].id=j}}g.eqIDs[k.id]=1;this.clearTag();return k},clearTag:function(){var i=this.global;delete i.tag;delete i.tagID;delete i.label},fixInitialMO:function(l){for(var k=0,j=l.length;k<j;k++){if(l[k]&&(l[k].type!=="mspace"&&(l[k].type!=="texatom"||(l[k].data[0]&&l[k].data[0].data.length)))){if(l[k].isEmbellished()){l.unshift(b.mi())}break}}}});f.multline=f.array.Subclass({type:"multline",Init:function(j,i){this.SUPER(arguments).Init.apply(this);this.numbered=(j&&a.autoNumber!=="none");this.save={notag:i.global.notag};i.global.tagged=!j&&!i.global.forcetag},EndEntry:function(){if(this.table.length){this.fixInitialMO(this.data)}var i=b.mtd.apply(b,this.data);if(this.data.shove){i.columnalign=this.data.shove}this.row.push(i);this.data=[]},EndRow:function(){if(this.row.length!=1){h.Error(["MultlineRowsOneCol","The rows within the %1 environment must have exactly one column","multline"])}this.table.push(this.row);this.row=[]},EndTable:function(){this.SUPER(arguments).EndTable.call(this);if(this.table.length){var k=this.table.length-1,n,l=-1;if(!this.table[0][0].columnalign){this.table[0][0].columnalign=b.ALIGN.LEFT}if(!this.table[k][0].columnalign){this.table[k][0].columnalign=b.ALIGN.RIGHT}if(!this.global.tag&&this.numbered){this.autoTag()}if(this.global.tag&&!this.global.notags){l=(this.arraydef.side==="left"?0:this.table.length-1);this.table[l]=[this.getTag()].concat(this.table[l])}for(n=0,k=this.table.length;n<k;n++){var j=(n===l?b.mlabeledtr:b.mtr);this.table[n]=j.apply(b,this.table[n])}}this.global.notag=this.save.notag}});f.AMSarray=f.array.Subclass({type:"AMSarray",Init:function(l,k,j,i){this.SUPER(arguments).Init.apply(this);this.numbered=(k&&a.autoNumber!=="none");this.save={notags:i.global.notags,notag:i.global.notag};i.global.notags=(j?null:l);i.global.tagged=!k&&!i.global.forcetag},EndEntry:function(){if(this.row.length%2===1){this.fixInitialMO(this.data)}this.row.push(b.mtd.apply(b,this.data));this.data=[]},EndRow:function(){var i=b.mtr;if(!this.global.tag&&this.numbered){this.autoTag()}if(this.global.tag&&!this.global.notags){this.row=[this.getTag()].concat(this.row);i=b.mlabeledtr}else{this.clearTag()}if(this.numbered){delete this.global.notag}this.table.push(i.apply(b,this.row));this.row=[]},EndTable:function(){this.SUPER(arguments).EndTable.call(this);this.global.notags=this.save.notags;this.global.notag=this.save.notag}});f.start.Augment({oldCheckItem:f.start.prototype.checkItem,checkItem:function(k){if(k.type==="stop"){var i=this.mmlData(),j=this.global;if(g.display&&!j.tag&&!j.tagged&&!j.isInner&&(a.autoNumber==="all"||j.forcetag)){this.autoTag()}if(j.tag){var m=[this.getTag(),b.mtd(i)];var l={side:h.config.TagSide,minlabelspacing:h.config.TagIndent,displaystyle:"inherit"};i=b.mtable(b.mlabeledtr.apply(b,m)).With(l)}return f.mml(i)}return this.oldCheckItem.call(this,k)}});h.prefilterHooks.Add(function(i){g.display=i.display;g.number=g.startNumber;g.eqlabels={};g.eqIDs={};g.badref=false;if(g.refUpdate){g.number=i.script.MathJax.startNumber}});h.postfilterHooks.Add(function(i){i.script.MathJax.startNumber=g.startNumber;g.startNumber=g.number;MathJax.Hub.Insert(g.IDs,g.eqIDs);MathJax.Hub.Insert(g.labels,g.eqlabels);if(g.badref&&!i.math.texError){g.refs.push(i.script)}},100);MathJax.Hub.Register.MessageHook("Begin Math Input",function(){g.refs=[];g.refUpdate=false});MathJax.Hub.Register.MessageHook("End Math Input",function(l){if(g.refs.length){g.refUpdate=true;for(var k=0,j=g.refs.length;k<j;k++){g.refs[k].MathJax.state=MathJax.ElementJax.STATE.UPDATE}return MathJax.Hub.processInput({scripts:g.refs,start:new Date().getTime(),i:0,j:0,jax:{},jaxIDs:[]})}return null});h.resetEquationNumbers=function(j,i){g.startNumber=(j||0);if(!i){g.labels={};g.IDs={}}};MathJax.Hub.Startup.signal.Post("TeX AMSmath Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMSmath.js");
+MathJax.Extension["TeX/AMSsymbols"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml,b=MathJax.InputJax.TeX.Definitions;b.Add({mathchar0mi:{digamma:"03DD",varkappa:"03F0",varGamma:["0393",{mathvariant:a.VARIANT.ITALIC}],varDelta:["0394",{mathvariant:a.VARIANT.ITALIC}],varTheta:["0398",{mathvariant:a.VARIANT.ITALIC}],varLambda:["039B",{mathvariant:a.VARIANT.ITALIC}],varXi:["039E",{mathvariant:a.VARIANT.ITALIC}],varPi:["03A0",{mathvariant:a.VARIANT.ITALIC}],varSigma:["03A3",{mathvariant:a.VARIANT.ITALIC}],varUpsilon:["03A5",{mathvariant:a.VARIANT.ITALIC}],varPhi:["03A6",{mathvariant:a.VARIANT.ITALIC}],varPsi:["03A8",{mathvariant:a.VARIANT.ITALIC}],varOmega:["03A9",{mathvariant:a.VARIANT.ITALIC}],beth:"2136",gimel:"2137",daleth:"2138",backprime:["2035",{variantForm:true}],hslash:"210F",varnothing:["2205",{variantForm:true}],blacktriangle:"25B4",triangledown:["25BD",{variantForm:true}],blacktriangledown:"25BE",square:"25FB",Box:"25FB",blacksquare:"25FC",lozenge:"25CA",Diamond:"25CA",blacklozenge:"29EB",circledS:["24C8",{mathvariant:a.VARIANT.NORMAL}],bigstar:"2605",sphericalangle:"2222",measuredangle:"2221",nexists:"2204",complement:"2201",mho:"2127",eth:["00F0",{mathvariant:a.VARIANT.NORMAL}],Finv:"2132",diagup:"2571",Game:"2141",diagdown:"2572",Bbbk:["006B",{mathvariant:a.VARIANT.DOUBLESTRUCK}],yen:"00A5",circledR:"00AE",checkmark:"2713",maltese:"2720"},mathchar0mo:{dotplus:"2214",ltimes:"22C9",smallsetminus:"2216",rtimes:"22CA",Cap:"22D2",doublecap:"22D2",leftthreetimes:"22CB",Cup:"22D3",doublecup:"22D3",rightthreetimes:"22CC",barwedge:"22BC",curlywedge:"22CF",veebar:"22BB",curlyvee:"22CE",doublebarwedge:"2A5E",boxminus:"229F",circleddash:"229D",boxtimes:"22A0",circledast:"229B",boxdot:"22A1",circledcirc:"229A",boxplus:"229E",centerdot:["22C5",{variantForm:true}],divideontimes:"22C7",intercal:"22BA",leqq:"2266",geqq:"2267",leqslant:"2A7D",geqslant:"2A7E",eqslantless:"2A95",eqslantgtr:"2A96",lesssim:"2272",gtrsim:"2273",lessapprox:"2A85",gtrapprox:"2A86",approxeq:"224A",lessdot:"22D6",gtrdot:"22D7",lll:"22D8",llless:"22D8",ggg:"22D9",gggtr:"22D9",lessgtr:"2276",gtrless:"2277",lesseqgtr:"22DA",gtreqless:"22DB",lesseqqgtr:"2A8B",gtreqqless:"2A8C",doteqdot:"2251",Doteq:"2251",eqcirc:"2256",risingdotseq:"2253",circeq:"2257",fallingdotseq:"2252",triangleq:"225C",backsim:"223D",thicksim:["223C",{variantForm:true}],backsimeq:"22CD",thickapprox:["2248",{variantForm:true}],subseteqq:"2AC5",supseteqq:"2AC6",Subset:"22D0",Supset:"22D1",sqsubset:"228F",sqsupset:"2290",preccurlyeq:"227C",succcurlyeq:"227D",curlyeqprec:"22DE",curlyeqsucc:"22DF",precsim:"227E",succsim:"227F",precapprox:"2AB7",succapprox:"2AB8",vartriangleleft:"22B2",lhd:"22B2",vartriangleright:"22B3",rhd:"22B3",trianglelefteq:"22B4",unlhd:"22B4",trianglerighteq:"22B5",unrhd:"22B5",vDash:"22A8",Vdash:"22A9",Vvdash:"22AA",smallsmile:["2323",{variantForm:true}],shortmid:["2223",{variantForm:true}],smallfrown:["2322",{variantForm:true}],shortparallel:["2225",{variantForm:true}],bumpeq:"224F",between:"226C",Bumpeq:"224E",pitchfork:"22D4",varpropto:"221D",backepsilon:"220D",blacktriangleleft:"25C2",blacktriangleright:"25B8",therefore:"2234",because:"2235",eqsim:"2242",vartriangle:["25B3",{variantForm:true}],Join:"22C8",nless:"226E",ngtr:"226F",nleq:"2270",ngeq:"2271",nleqslant:["2A87",{variantForm:true}],ngeqslant:["2A88",{variantForm:true}],nleqq:["2270",{variantForm:true}],ngeqq:["2271",{variantForm:true}],lneq:"2A87",gneq:"2A88",lneqq:"2268",gneqq:"2269",lvertneqq:["2268",{variantForm:true}],gvertneqq:["2269",{variantForm:true}],lnsim:"22E6",gnsim:"22E7",lnapprox:"2A89",gnapprox:"2A8A",nprec:"2280",nsucc:"2281",npreceq:["22E0",{variantForm:true}],nsucceq:["22E1",{variantForm:true}],precneqq:"2AB5",succneqq:"2AB6",precnsim:"22E8",succnsim:"22E9",precnapprox:"2AB9",succnapprox:"2ABA",nsim:"2241",ncong:"2246",nshortmid:["2224",{variantForm:true}],nshortparallel:["2226",{variantForm:true}],nmid:"2224",nparallel:"2226",nvdash:"22AC",nvDash:"22AD",nVdash:"22AE",nVDash:"22AF",ntriangleleft:"22EA",ntriangleright:"22EB",ntrianglelefteq:"22EC",ntrianglerighteq:"22ED",nsubseteq:"2288",nsupseteq:"2289",nsubseteqq:["2288",{variantForm:true}],nsupseteqq:["2289",{variantForm:true}],subsetneq:"228A",supsetneq:"228B",varsubsetneq:["228A",{variantForm:true}],varsupsetneq:["228B",{variantForm:true}],subsetneqq:"2ACB",supsetneqq:"2ACC",varsubsetneqq:["2ACB",{variantForm:true}],varsupsetneqq:["2ACC",{variantForm:true}],leftleftarrows:"21C7",rightrightarrows:"21C9",leftrightarrows:"21C6",rightleftarrows:"21C4",Lleftarrow:"21DA",Rrightarrow:"21DB",twoheadleftarrow:"219E",twoheadrightarrow:"21A0",leftarrowtail:"21A2",rightarrowtail:"21A3",looparrowleft:"21AB",looparrowright:"21AC",leftrightharpoons:"21CB",rightleftharpoons:["21CC",{variantForm:true}],curvearrowleft:"21B6",curvearrowright:"21B7",circlearrowleft:"21BA",circlearrowright:"21BB",Lsh:"21B0",Rsh:"21B1",upuparrows:"21C8",downdownarrows:"21CA",upharpoonleft:"21BF",upharpoonright:"21BE",downharpoonleft:"21C3",restriction:"21BE",multimap:"22B8",downharpoonright:"21C2",leftrightsquigarrow:"21AD",rightsquigarrow:"21DD",leadsto:"21DD",dashrightarrow:"21E2",dashleftarrow:"21E0",nleftarrow:"219A",nrightarrow:"219B",nLeftarrow:"21CD",nRightarrow:"21CF",nleftrightarrow:"21AE",nLeftrightarrow:"21CE"},delimiter:{"\\ulcorner":"231C","\\urcorner":"231D","\\llcorner":"231E","\\lrcorner":"231F"},macros:{implies:["Macro","\\;\\Longrightarrow\\;"],impliedby:["Macro","\\;\\Longleftarrow\\;"]}},null,true);var c=a.mo.OPTYPES.REL;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u2322":c,"\u2323":c,"\u25B3":c,"\uE006":c,"\uE007":c,"\uE00C":c,"\uE00D":c,"\uE00E":c,"\uE00F":c,"\uE010":c,"\uE011":c,"\uE016":c,"\uE017":c,"\uE018":c,"\uE019":c,"\uE01A":c,"\uE01B":c,"\uE04B":c,"\uE04F":c}}});MathJax.Hub.Startup.signal.Post("TeX AMSsymbols Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMSsymbols.js");
+(function(i,b,e,g){var h;var j,a,d;var f="'Times New Roman',Times,STIXGeneral,serif";var m={".MJXp-script":{"font-size":".8em"},".MJXp-right":{"-webkit-transform-origin":"right","-moz-transform-origin":"right","-ms-transform-origin":"right","-o-transform-origin":"right","transform-origin":"right"},".MJXp-bold":{"font-weight":"bold"},".MJXp-italic":{"font-style":"italic"},".MJXp-scr":{"font-family":"MathJax_Script,"+f},".MJXp-frak":{"font-family":"MathJax_Fraktur,"+f},".MJXp-sf":{"font-family":"MathJax_SansSerif,"+f},".MJXp-cal":{"font-family":"MathJax_Caligraphic,"+f},".MJXp-mono":{"font-family":"MathJax_Typewriter,"+f},".MJXp-largeop":{"font-size":"150%"},".MJXp-largeop.MJXp-int":{"vertical-align":"-.2em"},".MJXp-math":{display:"inline-block","line-height":"1.2","text-indent":"0","font-family":f,"white-space":"nowrap","border-collapse":"collapse"},".MJXp-display":{display:"block","text-align":"center",margin:"1em 0"},".MJXp-math span":{display:"inline-block"},".MJXp-box":{display:"block!important","text-align":"center"},".MJXp-box:after":{content:'" "'},".MJXp-rule":{display:"block!important","margin-top":".1em"},".MJXp-char":{display:"block!important"},".MJXp-mo":{margin:"0 .15em"},".MJXp-mfrac":{margin:"0 .125em","vertical-align":".25em"},".MJXp-denom":{display:"inline-table!important",width:"100%"},".MJXp-denom > *":{display:"table-row!important"},".MJXp-surd":{"vertical-align":"top"},".MJXp-surd > *":{display:"block!important"},".MJXp-script-box > * ":{display:"table!important",height:"50%"},".MJXp-script-box > * > *":{display:"table-cell!important","vertical-align":"top"},".MJXp-script-box > *:last-child > *":{"vertical-align":"bottom"},".MJXp-script-box > * > * > *":{display:"block!important"},".MJXp-mphantom":{visibility:"hidden"},".MJXp-munderover, .MJXp-munder":{display:"inline-table!important"},".MJXp-over":{display:"inline-block!important","text-align":"center"},".MJXp-over > *":{display:"block!important"},".MJXp-munderover > *, .MJXp-munder > *":{display:"table-row!important"},".MJXp-mtable":{"vertical-align":".25em",margin:"0 .125em"},".MJXp-mtable > *":{display:"inline-table!important","vertical-align":"middle"},".MJXp-mtr":{display:"table-row!important"},".MJXp-mtd":{display:"table-cell!important","text-align":"center",padding:".5em 0 0 .5em"},".MJXp-mtr > .MJXp-mtd:first-child":{"padding-left":0},".MJXp-mtr:first-child > .MJXp-mtd":{"padding-top":0},".MJXp-mlabeledtr":{display:"table-row!important"},".MJXp-mlabeledtr > .MJXp-mtd:first-child":{"padding-left":0},".MJXp-mlabeledtr:first-child > .MJXp-mtd":{"padding-top":0},".MJXp-merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"}};(function(){for(var n=0;n<10;n++){var o="scaleX(."+n+")";m[".MJXp-scale"+n]={"-webkit-transform":o,"-moz-transform":o,"-ms-transform":o,"-o-transform":o,transform:o}}})();var k=1000000;var c="V",l="H";g.Augment({settings:b.config.menuSettings,config:{styles:m},hideProcessedMath:false,maxStretchyParts:1000,Config:function(){if(!this.require){this.require=[]}this.SUPER(arguments).Config.call(this);var n=this.settings;if(n.scale){this.config.scale=n.scale}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){j=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;d=MathJax.Extension.MathEvents.Hover;this.ContextMenu=j.ContextMenu;this.Mousedown=j.AltContextMenu;this.Mouseover=d.Mouseover;this.Mouseout=d.Mouseout;this.Mousemove=d.Mousemove;var n=e.addElement(document.body,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;n.parentNode.removeChild(n);return i.Styles(this.config.styles,["InitializePHTML",this])},InitializePHTML:function(){},preTranslate:function(p){var s=p.jax[this.id],t,q=s.length,u,r,v,o,n;for(t=0;t<q;t++){u=s[t];if(!u.parentNode){continue}r=u.previousSibling;if(r&&String(r.className).match(/^MathJax(_PHTML)?(_Display)?( MathJax_Process(ing|ed))?$/)){r.parentNode.removeChild(r)}n=u.MathJax.elementJax;if(!n){continue}n.PHTML={display:(n.root.Get("display")==="block")};v=o=e.Element("span",{className:"MathJax_PHTML",id:n.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:j.Menu,onmousedown:j.Mousedown,onmouseover:j.Mouseover,onmouseout:j.Mouseout,onmousemove:j.Mousemove,onclick:j.Click,ondblclick:j.DblClick,onkeydown:j.Keydown,tabIndex:b.getTabOrder(n)});if(b.Browser.noContextMenu){v.ontouchstart=a.start;v.ontouchend=a.end}if(n.PHTML.display){o=e.Element("div",{className:"MathJax_PHTML_Display"});o.appendChild(v)}o.className+=" MathJax_Processing";u.parentNode.insertBefore(o,u)}},Translate:function(o,s){if(!o.parentNode){return}var n=o.MathJax.elementJax,r=n.root,p=document.getElementById(n.inputID+"-Frame"),t=(n.PHTML.display?p.parentNode:p);this.initPHTML(r,p);try{r.toPreviewHTML(p)}catch(q){if(q.restart){while(p.firstChild){p.removeChild(p.firstChild)}}throw q}t.className=t.className.split(/ /)[0];if(this.hideProcessedMath){t.className+=" MathJax_Processed";if(o.MathJax.preview){n.PHTML.preview=o.MathJax.preview;delete o.MathJax.preview}}},postTranslate:function(s){var o=s.jax[this.id];if(!this.hideProcessedMath){return}for(var q=0,n=o.length;q<n;q++){var p=o[q];if(p&&p.MathJax.elementJax){p.previousSibling.className=p.previousSibling.className.split(/ /)[0];var r=p.MathJax.elementJax.PHTML;if(r.preview){r.preview.innerHTML="";p.MathJax.preview=r.preview;delete r.preview}}}},getJaxFromMath:function(n){if(n.parentNode.className.match(/MathJax_PHTML_Display/)){n=n.parentNode}do{n=n.nextSibling}while(n&&n.nodeName.toLowerCase()!=="script");return b.getJaxFor(n)},getHoverSpan:function(n,o){return n.root.PHTMLspanElement()},getHoverBBox:function(n,q,r){var s=n.root.PHTML,p=n.PHTML.outerEm;var o={w:s.w*p,h:s.h*p,d:s.d*p};if(s.width){o.width=s.width}return o},Zoom:function(o,u,s,n,r){u.className="MathJax";this.idPostfix="-zoom";o.root.toPHTML(u,u);this.idPostfix="";u.style.position="absolute";if(!width){s.style.position="absolute"}var t=u.offsetWidth,q=u.offsetHeight,v=s.offsetHeight,p=s.offsetWidth;if(p===0){p=s.parentNode.offsetWidth}u.style.position=s.style.position="";return{Y:-j.getBBox(u).h,mW:p,mH:v,zW:t,zH:q}},initPHTML:function(o,n){},Remove:function(n){var o=document.getElementById(n.inputID+"-Frame");if(o){if(n.PHTML.display){o=o.parentNode}o.parentNode.removeChild(o)}delete n.PHTML},ID:0,idPostfix:"",GetID:function(){this.ID++;return this.ID},VARIANT:{bold:"MJXp-bold",italic:"MJXp-italic","bold-italic":"MJXp-bold MJXp-italic",script:"MJXp-scr","bold-script":"MJXp-scr MJXp-bold",fraktur:"MJXp-frak","bold-fraktur":"MJXp-frak MJXp-bold",monospace:"MJXp-mono","sans-serif":"MJXp-sf","-tex-caligraphic":"MJXp-cal"},MATHSPACE:{veryverythinmathspace:1/18,verythinmathspace:2/18,thinmathspace:3/18,mediummathspace:4/18,thickmathspace:5/18,verythickmathspace:6/18,veryverythickmathspace:7/18,negativeveryverythinmathspace:-1/18,negativeverythinmathspace:-2/18,negativethinmathspace:-3/18,negativemediummathspace:-4/18,negativethickmathspace:-5/18,negativeverythickmathspace:-6/18,negativeveryverythickmathspace:-7/18,thin:0.08,medium:0.1,thick:0.15,infinity:k},TeX:{x_height:0.430554},pxPerInch:72,em:16,DELIMITERS:{"(":{dir:c},"{":{dir:c,w:0.58},"[":{dir:c},"|":{dir:c,w:0.275},")":{dir:c},"}":{dir:c,w:0.58},"]":{dir:c},"/":{dir:c},"\\":{dir:c},"\u2223":{dir:c,w:0.275},"\u2225":{dir:c,w:0.55},"\u230A":{dir:c,w:0.5},"\u230B":{dir:c,w:0.5},"\u2308":{dir:c,w:0.5},"\u2309":{dir:c,w:0.5},"\u27E8":{dir:c,w:0.5},"\u27E9":{dir:c,w:0.5},"\u2191":{dir:c,w:0.65},"\u2193":{dir:c,w:0.65},"\u21D1":{dir:c,w:0.75},"\u21D3":{dir:c,w:0.75},"\u2195":{dir:c,w:0.65},"\u21D5":{dir:c,w:0.75},"\u27EE":{dir:c,w:0.275},"\u27EF":{dir:c,w:0.275},"\u23B0":{dir:c,w:0.6},"\u23B1":{dir:c,w:0.6}},REMAPACCENT:{"\u20D7":"\u2192","'":"\u02CB","`":"\u02CA",".":"\u02D9","^":"\u02C6","-":"\u02C9","~":"\u02DC","\u00AF":"\u02C9","\u00B0":"\u02DA","\u00B4":"\u02CA","\u0300":"\u02CB","\u0301":"\u02CA","\u0302":"\u02C6","\u0303":"\u02DC","\u0304":"\u02C9","\u0305":"\u02C9","\u0306":"\u02D8","\u0307":"\u02D9","\u0308":"\u00A8","\u030C":"\u02C7"},REMAPACCENTUNDER:{},length2em:function(r,p){if(typeof(r)!=="string"){r=r.toString()}if(r===""){return""}if(r===h.SIZE.NORMAL){return 1}if(r===h.SIZE.BIG){return 2}if(r===h.SIZE.SMALL){return 0.71}if(this.MATHSPACE[r]){return this.MATHSPACE[r]}var o=r.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var n=parseFloat(o[1]||"1"),q=o[2];if(p==null){p=1}if(q==="em"){return n}if(q==="ex"){return n*this.TeX.x_height}if(q==="%"){return n/100*p}if(q==="px"){return n/this.em}if(q==="pt"){return n/10}if(q==="pc"){return n*1.2}if(q==="in"){return n*this.pxPerInch/this.em}if(q==="cm"){return n*this.pxPerInch/this.em/2.54}if(q==="mm"){return n*this.pxPerInch/this.em/25.4}if(q==="mu"){return n/18}return n*p},Em:function(n){if(Math.abs(n)<0.001){return"0em"}return(n.toFixed(3).replace(/\.?0+$/,""))+"em"},arrayEntry:function(n,o){return n[Math.max(0,Math.min(o,n.length-1))]}});MathJax.Hub.Register.StartupHook("mml Jax Ready",function(){h=MathJax.ElementJax.mml;h.mbase.Augment({toPreviewHTML:function(o,n){return this.PHTMLdefaultSpan(o,n)},PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q},PHTMLaddChild:function(p,o,n){var q=this.data[o];if(q){if(n.childSpans){p=e.addElement(p,"span",{className:n.className})}q.toPreviewHTML(p);if(!n.noBBox){this.PHTML.w+=q.PHTML.w+q.PHTML.l+q.PHTML.r;if(q.PHTML.h>this.PHTML.h){this.PHTML.h=q.PHTML.h}if(q.PHTML.d>this.PHTML.d){this.PHTML.d=q.PHTML.d}if(q.PHTML.t>this.PHTML.t){this.PHTML.t=q.PHTML.t}if(q.PHTML.b>this.PHTML.b){this.PHTML.b=q.PHTML.b}}}else{if(n.forceChild){e.addElement(p,"span")}}},PHTMLstretchChild:function(q,p,s){var r=this.data[q];if(r&&r.PHTMLcanStretch("Vertical",p,s)){var t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.5",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.5",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.5.0",prefix:"",defaults:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.defaults),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.defaults[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.defaults[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b,c=[],d=0;b=this.modules[d];d++)e[b.option]&&c.push(b.module);return c.length?a.Startup.loadArray(c):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Hub.Register.StartupHook("End Cookie",function(){MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])})}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_HTML.js");
diff --git a/www/pad/mathjax/extensions/TeX/AMScd.js b/www/pad/mathjax/extensions/TeX/AMScd.js
new file mode 100644
index 000000000..3a30fdc2b
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/AMScd.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/AMScd.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/AMScd"]={version:"2.7.5",config:MathJax.Hub.CombineConfig("TeX.CD",{colspace:"5pt",rowspace:"5pt",harrowsize:"2.75em",varrowsize:"1.75em",hideHorizontalLabels:false})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.ElementJax.mml,e=MathJax.InputJax.TeX,d=e.Stack.Item,c=e.Definitions,a=MathJax.Extension["TeX/AMScd"].config;c.environment.CD="CD_env";c.special["@"]="CD_arrow";c.macros.minCDarrowwidth="CD_minwidth";c.macros.minCDarrowheight="CD_minheight";e.Parse.Augment({CD_env:function(f){this.Push(f);return d.array().With({arraydef:{columnalign:"center",columnspacing:a.colspace,rowspacing:a.rowspace,displaystyle:true},minw:this.stack.env.CD_minw||a.harrowsize,minh:this.stack.env.CD_minh||a.varrowsize})},CD_arrow:function(g){var l=this.string.charAt(this.i);if(!l.match(/[><VA.|=]/)){return this.Other(g)}else{this.i++}var o=this.stack.Top();if(!o.isa(d.array)||o.data.length){this.CD_cell(g);o=this.stack.Top()}var q=((o.table.length%2)===1);var i=(o.row.length+(q?0:1))%2;while(i){this.CD_cell(g);i--}var h;var f={minsize:o.minw,stretchy:true},k={minsize:o.minh,stretchy:true,symmetric:true,lspace:0,rspace:0};if(l==="."){}else{if(l==="|"){h=this.mmlToken(b.mo("\u2225").With(k))}else{if(l==="="){h=this.mmlToken(b.mo("=").With(f))}else{var r={">":"\u2192","<":"\u2190",V:"\u2193",A:"\u2191"}[l];var p=this.GetUpTo(g+l,l),m=this.GetUpTo(g+l,l);if(l===">"||l==="<"){h=b.mo(r).With(f);if(!p){p="\\kern "+o.minw}if(p||m){var j={width:"+11mu",lspace:"6mu"};h=b.munderover(this.mmlToken(h));if(p){p=e.Parse(p,this.stack.env).mml();h.SetData(h.over,b.mpadded(p).With(j).With({voffset:".1em"}))}if(m){m=e.Parse(m,this.stack.env).mml();h.SetData(h.under,b.mpadded(m).With(j))}if(a.hideHorizontalLabels){h=b.mpadded(h).With({depth:0,height:".67em"})}}}else{h=r=this.mmlToken(b.mo(r).With(k));if(p||m){h=b.mrow();if(p){h.Append(e.Parse("\\scriptstyle\\llap{"+p+"}",this.stack.env).mml())}h.Append(r.With({texClass:b.TEXCLASS.ORD}));if(m){h.Append(e.Parse("\\scriptstyle\\rlap{"+m+"}",this.stack.env).mml())}}}}}}if(h){this.Push(h)}this.CD_cell(g)},CD_cell:function(f){var g=this.stack.Top();if((g.table||[]).length%2===0&&(g.row||[]).length===0){this.Push(b.mpadded().With({height:"8.5pt",depth:"2pt"}))}this.Push(d.cell().With({isEntry:true,name:f}))},CD_minwidth:function(f){this.stack.env.CD_minw=this.GetDimen(f)},CD_minheight:function(f){this.stack.env.CD_minh=this.GetDimen(f)}})});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMScd.js");
diff --git a/www/pad/mathjax/extensions/TeX/AMSmath.js b/www/pad/mathjax/extensions/TeX/AMSmath.js
new file mode 100644
index 000000000..2504c5cb4
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/AMSmath.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/AMSmath.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/AMSmath"]={version:"2.7.5",number:0,startNumber:0,IDs:{},eqIDs:{},labels:{},eqlabels:{},refs:[]};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.ElementJax.mml,h=MathJax.InputJax.TeX,g=MathJax.Extension["TeX/AMSmath"];var d=h.Definitions,f=h.Stack.Item,a=h.config.equationNumbers;var c=function(k){var n=[];for(var l=0,j=k.length;l<j;l++){n[l]=h.Parse.prototype.Em(k[l])}return n.join(" ")};var e=(document.getElementsByTagName("base").length===0)?"":String(document.location).replace(/#.*$/,"");d.Add({mathchar0mo:{iiiint:["2A0C",{texClass:b.TEXCLASS.OP}]},macros:{mathring:["Accent","2DA"],nobreakspace:"Tilde",negmedspace:["Spacer",b.LENGTH.NEGATIVEMEDIUMMATHSPACE],negthickspace:["Spacer",b.LENGTH.NEGATIVETHICKMATHSPACE],idotsint:["MultiIntegral","\\int\\cdots\\int"],dddot:["Accent","20DB"],ddddot:["Accent","20DC"],sideset:["Macro","\\mathop{\\mathop{\\rlap{\\phantom{#3}}}\\nolimits#1\\!\\mathop{#3}\\nolimits#2}",3],boxed:["Macro","\\fbox{$\\displaystyle{#1}$}",1],tag:"HandleTag",notag:"HandleNoTag",label:"HandleLabel",ref:"HandleRef",eqref:["HandleRef",true],substack:["Macro","\\begin{subarray}{c}#1\\end{subarray}",1],injlim:["NamedOp","inj&thinsp;lim"],projlim:["NamedOp","proj&thinsp;lim"],varliminf:["Macro","\\mathop{\\underline{\\mmlToken{mi}{lim}}}"],varlimsup:["Macro","\\mathop{\\overline{\\mmlToken{mi}{lim}}}"],varinjlim:["Macro","\\mathop{\\underrightarrow{\\mmlToken{mi}{lim}}}"],varprojlim:["Macro","\\mathop{\\underleftarrow{\\mmlToken{mi}{lim}}}"],DeclareMathOperator:"HandleDeclareOp",operatorname:"HandleOperatorName",SkipLimits:"SkipLimits",genfrac:"Genfrac",frac:["Genfrac","","","",""],tfrac:["Genfrac","","","",1],dfrac:["Genfrac","","","",0],binom:["Genfrac","(",")","0",""],tbinom:["Genfrac","(",")","0",1],dbinom:["Genfrac","(",")","0",0],cfrac:"CFrac",shoveleft:["HandleShove",b.ALIGN.LEFT],shoveright:["HandleShove",b.ALIGN.RIGHT],xrightarrow:["xArrow",8594,5,6],xleftarrow:["xArrow",8592,7,3]},environment:{align:["AMSarray",null,true,true,"rlrlrlrlrlrl",c([0,2,0,2,0,2,0,2,0,2,0])],"align*":["AMSarray",null,false,true,"rlrlrlrlrlrl",c([0,2,0,2,0,2,0,2,0,2,0])],multline:["Multline",null,true],"multline*":["Multline",null,false],split:["AMSarray",null,false,false,"rl",c([0])],gather:["AMSarray",null,true,true,"c"],"gather*":["AMSarray",null,false,true,"c"],alignat:["AlignAt",null,true,true],"alignat*":["AlignAt",null,false,true],alignedat:["AlignAt",null,false,false],aligned:["AlignedAMSArray",null,null,null,"rlrlrlrlrlrl",c([0,2,0,2,0,2,0,2,0,2,0]),".5em","D"],gathered:["AlignedAMSArray",null,null,null,"c",null,".5em","D"],subarray:["Array",null,null,null,null,c([0]),"0.1em","S",1],smallmatrix:["Array",null,null,null,"c",c([1/3]),".2em","S",1],equation:["EquationBegin","Equation",true],"equation*":["EquationBegin","EquationStar",false],eqnarray:["AMSarray",null,true,true,"rcl","0 "+b.LENGTH.THICKMATHSPACE,".5em"],"eqnarray*":["AMSarray",null,false,true,"rcl","0 "+b.LENGTH.THICKMATHSPACE,".5em"]},delimiter:{"\\lvert":["007C",{texClass:b.TEXCLASS.OPEN}],"\\rvert":["007C",{texClass:b.TEXCLASS.CLOSE}],"\\lVert":["2016",{texClass:b.TEXCLASS.OPEN}],"\\rVert":["2016",{texClass:b.TEXCLASS.CLOSE}]}},null,true);h.Parse.Augment({HandleTag:function(k){var m=this.GetStar();var j=this.trimSpaces(this.GetArgument(k)),i=j;if(!m){j=a.formatTag(j)}var l=this.stack.global;l.tagID=i;if(l.notags){h.Error(["CommandNotAllowedInEnv","%1 not allowed in %2 environment",k,l.notags])}if(l.tag){h.Error(["MultipleCommand","Multiple %1",k])}l.tag=b.mtd.apply(b,this.InternalMath(j)).With({id:a.formatID(i)})},HandleNoTag:function(i){if(this.stack.global.tag){delete this.stack.global.tag}this.stack.global.notag=true},HandleLabel:function(j){var k=this.stack.global,i=this.GetArgument(j);if(i===""){return}if(!g.refUpdate){if(k.label){h.Error(["MultipleCommand","Multiple %1",j])}k.label=i;if(g.labels[i]||g.eqlabels[i]){h.Error(["MultipleLabel","Label '%1' multiply defined",i])}g.eqlabels[i]={tag:"???",id:""}}},HandleRef:function(k,m){var j=this.GetArgument(k);var l=g.labels[j]||g.eqlabels[j];if(!l){l={tag:"???",id:""};g.badref=!g.refUpdate}var i=l.tag;if(m){i=a.formatTag(i)}this.Push(b.mrow.apply(b,this.InternalMath(i)).With({href:a.formatURL(l.id,e),"class":"MathJax_ref"}))},HandleDeclareOp:function(j){var i=(this.GetStar()?"":"\\nolimits\\SkipLimits");var k=this.trimSpaces(this.GetArgument(j));if(k.charAt(0)=="\\"){k=k.substr(1)}var l=this.GetArgument(j);l=l.replace(/\*/g,"\\text{*}").replace(/-/g,"\\text{-}");this.setDef(k,["Macro","\\mathop{\\rm "+l+"}"+i])},HandleOperatorName:function(j){var i=(this.GetStar()?"":"\\nolimits\\SkipLimits");var k=this.trimSpaces(this.GetArgument(j));k=k.replace(/\*/g,"\\text{*}").replace(/-/g,"\\text{-}");this.string="\\mathop{\\rm "+k+"}"+i+" "+this.string.slice(this.i);this.i=0},SkipLimits:function(j){var l=this.GetNext(),k=this.i;if(l==="\\"&&++this.i&&this.GetCS()!=="limits"){this.i=k}},HandleShove:function(j,i){var k=this.stack.Top();if(k.type!=="multline"){h.Error(["CommandInMultline","%1 can only appear within the multline environment",j])}if(k.data.length){h.Error(["CommandAtTheBeginingOfLine","%1 must come at the beginning of the line",j])}k.data.shove=i},CFrac:function(l){var i=this.trimSpaces(this.GetBrackets(l,"")),k=this.GetArgument(l),m=this.GetArgument(l);var j=b.mfrac(h.Parse("\\strut\\textstyle{"+k+"}",this.stack.env).mml(),h.Parse("\\strut\\textstyle{"+m+"}",this.stack.env).mml());i=({l:b.ALIGN.LEFT,r:b.ALIGN.RIGHT,"":""})[i];if(i==null){h.Error(["IllegalAlign","Illegal alignment specified in %1",l])}if(i){j.numalign=j.denomalign=i}this.Push(j)},Genfrac:function(j,l,q,n,i){if(l==null){l=this.GetDelimiterArg(j)}if(q==null){q=this.GetDelimiterArg(j)}if(n==null){n=this.GetArgument(j)}if(i==null){i=this.trimSpaces(this.GetArgument(j))}var m=this.ParseArg(j);var p=this.ParseArg(j);var k=b.mfrac(m,p);if(n!==""){k.linethickness=n}if(l||q){k=h.fixedFence(l,k.With({texWithDelims:true}),q)}if(i!==""){var o=(["D","T","S","SS"])[i];if(o==null){h.Error(["BadMathStyleFor","Bad math style for %1",j])}k=b.mstyle(k);if(o==="D"){k.displaystyle=true;k.scriptlevel=0}else{k.displaystyle=false;k.scriptlevel=i-1}}this.Push(k)},Multline:function(j,i){this.Push(j);this.checkEqnEnv();return f.multline(i,this.stack).With({arraydef:{displaystyle:true,rowspacing:".5em",width:h.config.MultLineWidth,columnwidth:"100%",side:h.config.TagSide,minlabelspacing:h.config.TagIndent}})},AMSarray:function(k,j,i,m,l){this.Push(k);if(i){this.checkEqnEnv()}m=m.replace(/[^clr]/g,"").split("").join(" ");m=m.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");return f.AMSarray(k.name,j,i,this.stack).With({arraydef:{displaystyle:true,rowspacing:".5em",columnalign:m,columnspacing:(l||"1em"),rowspacing:"3pt",side:h.config.TagSide,minlabelspacing:h.config.TagIndent}})},AlignedAMSArray:function(i){var j=this.GetBrackets("\\begin{"+i.name+"}");return this.setArrayAlign(this.AMSarray.apply(this,arguments),j)},AlignAt:function(l,j,i){var q,k,p="",o=[];if(!i){k=this.GetBrackets("\\begin{"+l.name+"}")}q=this.GetArgument("\\begin{"+l.name+"}");if(q.match(/[^0-9]/)){h.Error(["PositiveIntegerArg","Argument to %1 must me a positive integer","\\begin{"+l.name+"}"])}while(q>0){p+="rl";o.push("0em 0em");q--}o=o.join(" ");if(i){return this.AMSarray(l,j,i,p,o)}var m=this.AMSarray(l,j,i,p,o);return this.setArrayAlign(m,k)},EquationBegin:function(i,j){this.checkEqnEnv();this.stack.global.forcetag=(j&&a.autoNumber!=="none");return i},EquationStar:function(i,j){this.stack.global.tagged=true;return j},checkEqnEnv:function(){if(this.stack.global.eqnenv){h.Error(["ErroneousNestingEq","Erroneous nesting of equation structures"])}this.stack.global.eqnenv=true},MultiIntegral:function(j,m){var l=this.GetNext();if(l==="\\"){var k=this.i;l=this.GetArgument(j);this.i=k;if(l==="\\limits"){if(j==="\\idotsint"){m="\\!\\!\\mathop{\\,\\,"+m+"}"}else{m="\\!\\!\\!\\mathop{\\,\\,\\,"+m+"}"}}}this.string=m+" "+this.string.slice(this.i);this.i=0},xArrow:function(k,o,n,i){var m={width:"+"+(n+i)+"mu",lspace:n+"mu"};var p=this.GetBrackets(k),q=this.ParseArg(k);var s=b.mo(b.chars(String.fromCharCode(o))).With({stretchy:true,texClass:b.TEXCLASS.REL});var j=b.munderover(s);j.SetData(j.over,b.mpadded(q).With(m).With({voffset:".15em"}));if(p){p=h.Parse(p,this.stack.env).mml();j.SetData(j.under,b.mpadded(p).With(m).With({voffset:"-.24em"}))}this.Push(j.With({subsupOK:true}))},GetDelimiterArg:function(i){var j=this.trimSpaces(this.GetArgument(i));if(j==""){return null}if(j in d.delimiter){return j}h.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",i])},GetStar:function(){var i=(this.GetNext()==="*");if(i){this.i++}return i}});f.Augment({autoTag:function(){var j=this.global;if(!j.notag){g.number++;j.tagID=a.formatNumber(g.number.toString());var i=h.Parse("\\text{"+a.formatTag(j.tagID)+"}",{}).mml();j.tag=b.mtd(i).With({id:a.formatID(j.tagID)})}},getTag:function(){var m=this.global,k=m.tag;m.tagged=true;if(m.label){if(a.useLabelIds){k.id=a.formatID(m.label)}g.eqlabels[m.label]={tag:m.tagID,id:k.id}}if(document.getElementById(k.id)||g.IDs[k.id]||g.eqIDs[k.id]){var l=0,j;do{l++;j=k.id+"_"+l}while(document.getElementById(j)||g.IDs[j]||g.eqIDs[j]);k.id=j;if(m.label){g.eqlabels[m.label].id=j}}g.eqIDs[k.id]=1;this.clearTag();return k},clearTag:function(){var i=this.global;delete i.tag;delete i.tagID;delete i.label},fixInitialMO:function(l){for(var k=0,j=l.length;k<j;k++){if(l[k]&&(l[k].type!=="mspace"&&(l[k].type!=="texatom"||(l[k].data[0]&&l[k].data[0].data.length)))){if(l[k].isEmbellished()){l.unshift(b.mi())}break}}}});f.multline=f.array.Subclass({type:"multline",Init:function(j,i){this.SUPER(arguments).Init.apply(this);this.numbered=(j&&a.autoNumber!=="none");this.save={notag:i.global.notag};i.global.tagged=!j&&!i.global.forcetag},EndEntry:function(){if(this.table.length){this.fixInitialMO(this.data)}var i=b.mtd.apply(b,this.data);if(this.data.shove){i.columnalign=this.data.shove}this.row.push(i);this.data=[]},EndRow:function(){if(this.row.length!=1){h.Error(["MultlineRowsOneCol","The rows within the %1 environment must have exactly one column","multline"])}this.table.push(this.row);this.row=[]},EndTable:function(){this.SUPER(arguments).EndTable.call(this);if(this.table.length){var k=this.table.length-1,n,l=-1;if(!this.table[0][0].columnalign){this.table[0][0].columnalign=b.ALIGN.LEFT}if(!this.table[k][0].columnalign){this.table[k][0].columnalign=b.ALIGN.RIGHT}if(!this.global.tag&&this.numbered){this.autoTag()}if(this.global.tag&&!this.global.notags){l=(this.arraydef.side==="left"?0:this.table.length-1);this.table[l]=[this.getTag()].concat(this.table[l])}for(n=0,k=this.table.length;n<k;n++){var j=(n===l?b.mlabeledtr:b.mtr);this.table[n]=j.apply(b,this.table[n])}}this.global.notag=this.save.notag}});f.AMSarray=f.array.Subclass({type:"AMSarray",Init:function(l,k,j,i){this.SUPER(arguments).Init.apply(this);this.numbered=(k&&a.autoNumber!=="none");this.save={notags:i.global.notags,notag:i.global.notag};i.global.notags=(j?null:l);i.global.tagged=!k&&!i.global.forcetag},EndEntry:function(){if(this.row.length%2===1){this.fixInitialMO(this.data)}this.row.push(b.mtd.apply(b,this.data));this.data=[]},EndRow:function(){var i=b.mtr;if(!this.global.tag&&this.numbered){this.autoTag()}if(this.global.tag&&!this.global.notags){this.row=[this.getTag()].concat(this.row);i=b.mlabeledtr}else{this.clearTag()}if(this.numbered){delete this.global.notag}this.table.push(i.apply(b,this.row));this.row=[]},EndTable:function(){this.SUPER(arguments).EndTable.call(this);this.global.notags=this.save.notags;this.global.notag=this.save.notag}});f.start.Augment({oldCheckItem:f.start.prototype.checkItem,checkItem:function(k){if(k.type==="stop"){var i=this.mmlData(),j=this.global;if(g.display&&!j.tag&&!j.tagged&&!j.isInner&&(a.autoNumber==="all"||j.forcetag)){this.autoTag()}if(j.tag){var m=[this.getTag(),b.mtd(i)];var l={side:h.config.TagSide,minlabelspacing:h.config.TagIndent,displaystyle:"inherit"};i=b.mtable(b.mlabeledtr.apply(b,m)).With(l)}return f.mml(i)}return this.oldCheckItem.call(this,k)}});h.prefilterHooks.Add(function(i){g.display=i.display;g.number=g.startNumber;g.eqlabels={};g.eqIDs={};g.badref=false;if(g.refUpdate){g.number=i.script.MathJax.startNumber}});h.postfilterHooks.Add(function(i){i.script.MathJax.startNumber=g.startNumber;g.startNumber=g.number;MathJax.Hub.Insert(g.IDs,g.eqIDs);MathJax.Hub.Insert(g.labels,g.eqlabels);if(g.badref&&!i.math.texError){g.refs.push(i.script)}},100);MathJax.Hub.Register.MessageHook("Begin Math Input",function(){g.refs=[];g.refUpdate=false});MathJax.Hub.Register.MessageHook("End Math Input",function(l){if(g.refs.length){g.refUpdate=true;for(var k=0,j=g.refs.length;k<j;k++){g.refs[k].MathJax.state=MathJax.ElementJax.STATE.UPDATE}return MathJax.Hub.processInput({scripts:g.refs,start:new Date().getTime(),i:0,j:0,jax:{},jaxIDs:[]})}return null});h.resetEquationNumbers=function(j,i){g.startNumber=(j||0);if(!i){g.labels={};g.IDs={}}};MathJax.Hub.Startup.signal.Post("TeX AMSmath Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMSmath.js");
diff --git a/www/pad/mathjax/extensions/TeX/AMSsymbols.js b/www/pad/mathjax/extensions/TeX/AMSsymbols.js
new file mode 100644
index 000000000..b325536ad
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/AMSsymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/AMSsymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/AMSsymbols"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml,b=MathJax.InputJax.TeX.Definitions;b.Add({mathchar0mi:{digamma:"03DD",varkappa:"03F0",varGamma:["0393",{mathvariant:a.VARIANT.ITALIC}],varDelta:["0394",{mathvariant:a.VARIANT.ITALIC}],varTheta:["0398",{mathvariant:a.VARIANT.ITALIC}],varLambda:["039B",{mathvariant:a.VARIANT.ITALIC}],varXi:["039E",{mathvariant:a.VARIANT.ITALIC}],varPi:["03A0",{mathvariant:a.VARIANT.ITALIC}],varSigma:["03A3",{mathvariant:a.VARIANT.ITALIC}],varUpsilon:["03A5",{mathvariant:a.VARIANT.ITALIC}],varPhi:["03A6",{mathvariant:a.VARIANT.ITALIC}],varPsi:["03A8",{mathvariant:a.VARIANT.ITALIC}],varOmega:["03A9",{mathvariant:a.VARIANT.ITALIC}],beth:"2136",gimel:"2137",daleth:"2138",backprime:["2035",{variantForm:true}],hslash:"210F",varnothing:["2205",{variantForm:true}],blacktriangle:"25B4",triangledown:["25BD",{variantForm:true}],blacktriangledown:"25BE",square:"25FB",Box:"25FB",blacksquare:"25FC",lozenge:"25CA",Diamond:"25CA",blacklozenge:"29EB",circledS:["24C8",{mathvariant:a.VARIANT.NORMAL}],bigstar:"2605",sphericalangle:"2222",measuredangle:"2221",nexists:"2204",complement:"2201",mho:"2127",eth:["00F0",{mathvariant:a.VARIANT.NORMAL}],Finv:"2132",diagup:"2571",Game:"2141",diagdown:"2572",Bbbk:["006B",{mathvariant:a.VARIANT.DOUBLESTRUCK}],yen:"00A5",circledR:"00AE",checkmark:"2713",maltese:"2720"},mathchar0mo:{dotplus:"2214",ltimes:"22C9",smallsetminus:"2216",rtimes:"22CA",Cap:"22D2",doublecap:"22D2",leftthreetimes:"22CB",Cup:"22D3",doublecup:"22D3",rightthreetimes:"22CC",barwedge:"22BC",curlywedge:"22CF",veebar:"22BB",curlyvee:"22CE",doublebarwedge:"2A5E",boxminus:"229F",circleddash:"229D",boxtimes:"22A0",circledast:"229B",boxdot:"22A1",circledcirc:"229A",boxplus:"229E",centerdot:["22C5",{variantForm:true}],divideontimes:"22C7",intercal:"22BA",leqq:"2266",geqq:"2267",leqslant:"2A7D",geqslant:"2A7E",eqslantless:"2A95",eqslantgtr:"2A96",lesssim:"2272",gtrsim:"2273",lessapprox:"2A85",gtrapprox:"2A86",approxeq:"224A",lessdot:"22D6",gtrdot:"22D7",lll:"22D8",llless:"22D8",ggg:"22D9",gggtr:"22D9",lessgtr:"2276",gtrless:"2277",lesseqgtr:"22DA",gtreqless:"22DB",lesseqqgtr:"2A8B",gtreqqless:"2A8C",doteqdot:"2251",Doteq:"2251",eqcirc:"2256",risingdotseq:"2253",circeq:"2257",fallingdotseq:"2252",triangleq:"225C",backsim:"223D",thicksim:["223C",{variantForm:true}],backsimeq:"22CD",thickapprox:["2248",{variantForm:true}],subseteqq:"2AC5",supseteqq:"2AC6",Subset:"22D0",Supset:"22D1",sqsubset:"228F",sqsupset:"2290",preccurlyeq:"227C",succcurlyeq:"227D",curlyeqprec:"22DE",curlyeqsucc:"22DF",precsim:"227E",succsim:"227F",precapprox:"2AB7",succapprox:"2AB8",vartriangleleft:"22B2",lhd:"22B2",vartriangleright:"22B3",rhd:"22B3",trianglelefteq:"22B4",unlhd:"22B4",trianglerighteq:"22B5",unrhd:"22B5",vDash:"22A8",Vdash:"22A9",Vvdash:"22AA",smallsmile:["2323",{variantForm:true}],shortmid:["2223",{variantForm:true}],smallfrown:["2322",{variantForm:true}],shortparallel:["2225",{variantForm:true}],bumpeq:"224F",between:"226C",Bumpeq:"224E",pitchfork:"22D4",varpropto:"221D",backepsilon:"220D",blacktriangleleft:"25C2",blacktriangleright:"25B8",therefore:"2234",because:"2235",eqsim:"2242",vartriangle:["25B3",{variantForm:true}],Join:"22C8",nless:"226E",ngtr:"226F",nleq:"2270",ngeq:"2271",nleqslant:["2A87",{variantForm:true}],ngeqslant:["2A88",{variantForm:true}],nleqq:["2270",{variantForm:true}],ngeqq:["2271",{variantForm:true}],lneq:"2A87",gneq:"2A88",lneqq:"2268",gneqq:"2269",lvertneqq:["2268",{variantForm:true}],gvertneqq:["2269",{variantForm:true}],lnsim:"22E6",gnsim:"22E7",lnapprox:"2A89",gnapprox:"2A8A",nprec:"2280",nsucc:"2281",npreceq:["22E0",{variantForm:true}],nsucceq:["22E1",{variantForm:true}],precneqq:"2AB5",succneqq:"2AB6",precnsim:"22E8",succnsim:"22E9",precnapprox:"2AB9",succnapprox:"2ABA",nsim:"2241",ncong:"2246",nshortmid:["2224",{variantForm:true}],nshortparallel:["2226",{variantForm:true}],nmid:"2224",nparallel:"2226",nvdash:"22AC",nvDash:"22AD",nVdash:"22AE",nVDash:"22AF",ntriangleleft:"22EA",ntriangleright:"22EB",ntrianglelefteq:"22EC",ntrianglerighteq:"22ED",nsubseteq:"2288",nsupseteq:"2289",nsubseteqq:["2288",{variantForm:true}],nsupseteqq:["2289",{variantForm:true}],subsetneq:"228A",supsetneq:"228B",varsubsetneq:["228A",{variantForm:true}],varsupsetneq:["228B",{variantForm:true}],subsetneqq:"2ACB",supsetneqq:"2ACC",varsubsetneqq:["2ACB",{variantForm:true}],varsupsetneqq:["2ACC",{variantForm:true}],leftleftarrows:"21C7",rightrightarrows:"21C9",leftrightarrows:"21C6",rightleftarrows:"21C4",Lleftarrow:"21DA",Rrightarrow:"21DB",twoheadleftarrow:"219E",twoheadrightarrow:"21A0",leftarrowtail:"21A2",rightarrowtail:"21A3",looparrowleft:"21AB",looparrowright:"21AC",leftrightharpoons:"21CB",rightleftharpoons:["21CC",{variantForm:true}],curvearrowleft:"21B6",curvearrowright:"21B7",circlearrowleft:"21BA",circlearrowright:"21BB",Lsh:"21B0",Rsh:"21B1",upuparrows:"21C8",downdownarrows:"21CA",upharpoonleft:"21BF",upharpoonright:"21BE",downharpoonleft:"21C3",restriction:"21BE",multimap:"22B8",downharpoonright:"21C2",leftrightsquigarrow:"21AD",rightsquigarrow:"21DD",leadsto:"21DD",dashrightarrow:"21E2",dashleftarrow:"21E0",nleftarrow:"219A",nrightarrow:"219B",nLeftarrow:"21CD",nRightarrow:"21CF",nleftrightarrow:"21AE",nLeftrightarrow:"21CE"},delimiter:{"\\ulcorner":"231C","\\urcorner":"231D","\\llcorner":"231E","\\lrcorner":"231F"},macros:{implies:["Macro","\\;\\Longrightarrow\\;"],impliedby:["Macro","\\;\\Longleftarrow\\;"]}},null,true);var c=a.mo.OPTYPES.REL;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u2322":c,"\u2323":c,"\u25B3":c,"\uE006":c,"\uE007":c,"\uE00C":c,"\uE00D":c,"\uE00E":c,"\uE00F":c,"\uE010":c,"\uE011":c,"\uE016":c,"\uE017":c,"\uE018":c,"\uE019":c,"\uE01A":c,"\uE01B":c,"\uE04B":c,"\uE04F":c}}});MathJax.Hub.Startup.signal.Post("TeX AMSsymbols Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMSsymbols.js");
diff --git a/www/pad/mathjax/extensions/TeX/HTML.js b/www/pad/mathjax/extensions/TeX/HTML.js
new file mode 100644
index 000000000..06e57f8c5
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/HTML.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/HTML.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/HTML"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX;var a=b.Definitions;a.Add({macros:{href:"HREF_attribute","class":"CLASS_attribute",style:"STYLE_attribute",cssId:"ID_attribute"}},null,true);b.Parse.Augment({HREF_attribute:function(e){var d=this.GetArgument(e),c=this.GetArgumentMML(e);this.Push(c.With({href:d}))},CLASS_attribute:function(d){var e=this.GetArgument(d),c=this.GetArgumentMML(d);if(c["class"]!=null){e=c["class"]+" "+e}this.Push(c.With({"class":e}))},STYLE_attribute:function(d){var e=this.GetArgument(d),c=this.GetArgumentMML(d);if(c.style!=null){if(e.charAt(e.length-1)!==";"){e+=";"}e=c.style+" "+e}this.Push(c.With({style:e}))},ID_attribute:function(e){var d=this.GetArgument(e),c=this.GetArgumentMML(e);this.Push(c.With({id:d}))},GetArgumentMML:function(d){var c=this.ParseArg(d);if(c.inferred&&c.data.length==1){c=c.data[0]}else{delete c.inferred}return c}});MathJax.Hub.Startup.signal.Post("TeX HTML Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/HTML.js");
diff --git a/www/pad/mathjax/extensions/TeX/action.js b/www/pad/mathjax/extensions/TeX/action.js
new file mode 100644
index 000000000..32258de49
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/action.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/action.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/action"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;b.Definitions.Add({macros:{toggle:"Toggle",mathtip:"Mathtip",texttip:["Macro","\\mathtip{#1}{\\text{#2}}",2]}},null,true);b.Parse.Augment({Toggle:function(d){var e=[],c;while((c=this.GetArgument(d))!=="\\endtoggle"){e.push(b.Parse(c,this.stack.env).mml())}this.Push(a.maction.apply(a,e).With({actiontype:a.ACTIONTYPE.TOGGLE}))},Mathtip:function(d){var c=this.ParseArg(d),e=this.ParseArg(d);this.Push(a.maction(c,e).With({actiontype:a.ACTIONTYPE.TOOLTIP}))}});MathJax.Hub.Startup.signal.Post("TeX action Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/action.js");
diff --git a/www/pad/mathjax/extensions/TeX/autobold.js b/www/pad/mathjax/extensions/TeX/autobold.js
new file mode 100644
index 000000000..a054ab9ad
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/autobold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/autobold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/autobold"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.InputJax.TeX;a.prefilterHooks.Add(function(d){var c=d.script.parentNode.insertBefore(document.createElement("span"),d.script);c.visibility="hidden";c.style.fontFamily="Times, serif";c.appendChild(document.createTextNode("ABCXYZabcxyz"));var b=c.offsetWidth;c.style.fontWeight="bold";if(b&&c.offsetWidth===b){d.math="\\boldsymbol{"+d.math+"}"}c.parentNode.removeChild(c)});MathJax.Hub.Startup.signal.Post("TeX autobold Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/autobold.js");
diff --git a/www/pad/mathjax/extensions/TeX/autoload-all.js b/www/pad/mathjax/extensions/TeX/autoload-all.js
new file mode 100644
index 000000000..9df291ded
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/autoload-all.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/autoload-all.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/autoload-all"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var h={action:["mathtip","texttip","toggle"],AMSmath:["mathring","nobreakspace","negmedspace","negthickspace","intI","iiiint","idotsint","dddot","ddddot","sideset","boxed","substack","injlim","projlim","varliminf","varlimsup","varinjlim","varprojlim","DeclareMathOperator","operatorname","genfrac","tfrac","dfrac","binom","tbinom","dbinom","cfrac","shoveleft","shoveright","xrightarrow","xleftarrow"],begingroup:["begingroup","endgroup","gdef","global"],cancel:["cancel","bcancel","xcancel","cancelto"],color:["color","textcolor","colorbox","fcolorbox","definecolor"],enclose:["enclose"],extpfeil:["Newextarrow","xlongequal","xmapsto","xtofrom","xtwoheadleftarrow","xtwoheadrightarrow"],mhchem:["ce","cee","cf"]};var c={AMSmath:["subarray","smallmatrix","equation","equation*"],AMScd:["CD"]};var d,g,b,a={macros:{},environment:{}};for(d in h){if(h.hasOwnProperty(d)){if(!MathJax.Extension["TeX/"+d]){var f=h[d];for(g=0,b=f.length;g<b;g++){a.macros[f[g]]=["Extension",d]}}}}for(d in c){if(c.hasOwnProperty(d)){if(!MathJax.Extension["TeX/"+d]){var e=c[d];for(g=0,b=e.length;g<b;g++){a.environment[e[g]]=["ExtensionEnv",null,d]}}}}MathJax.InputJax.TeX.Definitions.Add(a);MathJax.Hub.Startup.signal.Post("TeX autoload-all Ready")});MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/TeX/AMSsymbols.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/TeX/autoload-all.js"]);
diff --git a/www/pad/mathjax/extensions/TeX/bbox.js b/www/pad/mathjax/extensions/TeX/bbox.js
new file mode 100644
index 000000000..29b6b489d
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/bbox.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/bbox.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/bbox"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;b.Definitions.Add({macros:{bbox:"BBox"}},null,true);b.Parse.Augment({BBox:function(e){var p=this.GetBrackets(e,""),o=this.ParseArg(e);var k=p.split(/,/),g,d,c;for(var l=0,j=k.length;l<j;l++){var f=k[l].replace(/^\s+/,"").replace(/\s+$/,"");var n=f.match(/^(\.\d+|\d+(\.\d*)?)(pt|em|ex|mu|px|in|cm|mm)$/);if(n){if(g){b.Error(["MultipleBBoxProperty","%1 specified twice in %2","Padding",e])}var h=this.BBoxPadding(n[1]+n[3]);if(h){g={height:"+"+h,depth:"+"+h,lspace:h,width:"+"+(2*n[1])+n[3]}}}else{if(f.match(/^([a-z0-9]+|\#[0-9a-f]{6}|\#[0-9a-f]{3})$/i)){if(d){b.Error(["MultipleBBoxProperty","%1 specified twice in %2","Background",e])}d=f}else{if(f.match(/^[-a-z]+:/i)){if(c){b.Error(["MultipleBBoxProperty","%1 specified twice in %2","Style",e])}c=this.BBoxStyle(f)}else{if(f!==""){b.Error(["InvalidBBoxProperty","'%1' doesn't look like a color, a padding dimension, or a style",f])}}}}}if(g){o=a.mpadded(o).With(g)}if(d||c){o=a.mstyle(o).With({mathbackground:d,style:c})}this.Push(o)},BBoxStyle:function(c){return c},BBoxPadding:function(c){return c}});MathJax.Hub.Startup.signal.Post("TeX bbox Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/bbox.js");
diff --git a/www/pad/mathjax/extensions/TeX/begingroup.js b/www/pad/mathjax/extensions/TeX/begingroup.js
new file mode 100644
index 000000000..b0aa8e019
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/begingroup.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/begingroup.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/begingroup"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var d=MathJax.InputJax.TeX,b=d.Definitions;var a=MathJax.Object.Subclass({macros:null,environments:null,Init:function(e,f){this.macros=(e||{});this.environments=(f||{})},Find:function(e,f){if(this[f].hasOwnProperty(e)){return this[f][e]}},Def:function(e,g,f){this[f][e]=g},Undef:function(e,f){delete this[f][e]},Merge:function(e){MathJax.Hub.Insert(this.macros,e.macros);MathJax.Hub.Insert(this.environments,e.environments)},MergeGlobals:function(e){var f=this.macros;for(var g in f){if(f.hasOwnProperty(g)&&f[g].global){e.Def(g,f[g],"macros",true);delete f[g].global;delete f[g]}}},Clear:function(g){this.environments={};if(g){this.macros={}}else{var e=this.macros;for(var f in e){if(e.hasOwnProperty(f)&&!e[f].global){delete e[f]}}}return this}});var c=d.nsStack=MathJax.Object.Subclass({stack:null,top:0,isEqn:false,Init:function(e){this.isEqn=e;this.stack=[];if(!e){this.Push(a(b.macros,b.environment))}else{this.Push(a())}},Def:function(e,h,f,g){var i=this.top-1;if(g){while(i>0){this.stack[i].Undef(e,f);i--}if(!MathJax.Object.isArray(h)){h=[h]}if(this.isEqn){h.global=true}}this.stack[i].Def(e,h,f)},Push:function(e){this.stack.push(e);this.top=this.stack.length},Pop:function(){var e;if(this.top>1){e=this.stack[--this.top];if(this.isEqn){this.stack.pop()}}else{if(this.isEqn){this.Clear()}}return e},Find:function(e,g){for(var f=this.top-1;f>=0;f--){var h=this.stack[f].Find(e,g);if(h){return h}}return null},Merge:function(e){e.stack[0].MergeGlobals(this);this.stack[this.top-1].Merge(e.stack[0]);var f=[this.top,this.stack.length-this.top].concat(e.stack.slice(1));this.stack.splice.apply(this.stack,f);this.top=this.stack.length},Reset:function(){this.top=this.stack.length},Clear:function(e){this.stack=[this.stack[0].Clear()];this.top=this.stack.length}},{nsFrame:a});b.Add({macros:{begingroup:"BeginGroup",endgroup:"EndGroup",global:"Global",gdef:["Macro","\\global\\def"]}},null,true);d.Parse.Augment({BeginGroup:function(e){d.eqnStack.Push(a())},EndGroup:function(e){if(d.eqnStack.top>1){d.eqnStack.Pop()}else{if(d.rootStack.top===1){d.Error(["ExtraEndMissingBegin","Extra %1 or missing \\begingroup",e])}else{d.eqnStack.Clear();d.rootStack.Pop()}}},csFindMacro:function(e){return(d.eqnStack.Find(e,"macros")||d.rootStack.Find(e,"macros"))},envFindName:function(e){return(d.eqnStack.Find(e,"environments")||d.rootStack.Find(e,"environments"))},setDef:function(e,f){f.isUser=true;d.eqnStack.Def(e,f,"macros",this.stack.env.isGlobal);delete this.stack.env.isGlobal},setEnv:function(e,f){f.isUser=true;d.eqnStack.Def(e,f,"environments")},Global:function(e){var f=this.i;var g=this.GetCSname(e);this.i=f;if(g!=="let"&&g!=="def"&&g!=="newcommand"&&g!=="DeclareMathOperator"&&g!=="Newextarrow"){d.Error(["GlobalNotFollowedBy","%1 not followed by \\let, \\def, or \\newcommand",e])}this.stack.env.isGlobal=true}});d.rootStack=c();d.eqnStack=c(true);d.prefilterHooks.Add(function(){d.rootStack.Reset();d.eqnStack.Clear(true)});d.postfilterHooks.Add(function(){d.rootStack.Merge(d.eqnStack)});MathJax.Hub.Startup.signal.Post("TeX begingroup Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/begingroup.js");
diff --git a/www/pad/mathjax/extensions/TeX/boldsymbol.js b/www/pad/mathjax/extensions/TeX/boldsymbol.js
new file mode 100644
index 000000000..b3a5dbaf2
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/boldsymbol.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/boldsymbol.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/boldsymbol"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml;var d=MathJax.InputJax.TeX;var b=d.Definitions;var c={};c[a.VARIANT.NORMAL]=a.VARIANT.BOLD;c[a.VARIANT.ITALIC]=a.VARIANT.BOLDITALIC;c[a.VARIANT.FRAKTUR]=a.VARIANT.BOLDFRAKTUR;c[a.VARIANT.SCRIPT]=a.VARIANT.BOLDSCRIPT;c[a.VARIANT.SANSSERIF]=a.VARIANT.BOLDSANSSERIF;c["-tex-caligraphic"]="-tex-caligraphic-bold";c["-tex-oldstyle"]="-tex-oldstyle-bold";b.Add({macros:{boldsymbol:"Boldsymbol"}},null,true);d.Parse.Augment({mmlToken:function(f){if(this.stack.env.boldsymbol){var e=f.Get("mathvariant");if(e==null){f.mathvariant=a.VARIANT.BOLD}else{f.mathvariant=(c[e]||e)}}return f},Boldsymbol:function(h){var e=this.stack.env.boldsymbol,f=this.stack.env.font;this.stack.env.boldsymbol=true;this.stack.env.font=null;var g=this.ParseArg(h);this.stack.env.font=f;this.stack.env.boldsymbol=e;this.Push(g)}});MathJax.Hub.Startup.signal.Post("TeX boldsymbol Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/boldsymbol.js");
diff --git a/www/pad/mathjax/extensions/TeX/cancel.js b/www/pad/mathjax/extensions/TeX/cancel.js
new file mode 100644
index 000000000..2b8424e65
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/cancel.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/cancel.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/cancel"]={version:"2.7.5",ALLOWED:{color:1,mathcolor:1,background:1,mathbackground:1,padding:1,thickness:1}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml,b=MathJax.Extension["TeX/cancel"];b.setAttributes=function(h,e){if(e!==""){e=e.replace(/ /g,"").split(/,/);for(var g=0,d=e.length;g<d;g++){var f=e[g].split(/[:=]/);if(b.ALLOWED[f[0]]){if(f[1]==="true"){f[1]=true}if(f[1]==="false"){f[1]=false}h[f[0]]=f[1]}}}return h};c.Definitions.Add({macros:{cancel:["Cancel",a.NOTATION.UPDIAGONALSTRIKE],bcancel:["Cancel",a.NOTATION.DOWNDIAGONALSTRIKE],xcancel:["Cancel",a.NOTATION.UPDIAGONALSTRIKE+" "+a.NOTATION.DOWNDIAGONALSTRIKE],cancelto:"CancelTo"}},null,true);c.Parse.Augment({Cancel:function(e,g){var d=this.GetBrackets(e,""),f=this.ParseArg(e);var h=b.setAttributes({notation:g},d);this.Push(a.menclose(f).With(h))},CancelTo:function(e,g){var i=this.ParseArg(e),d=this.GetBrackets(e,""),f=this.ParseArg(e);var h=b.setAttributes({notation:a.NOTATION.UPDIAGONALSTRIKE+" "+a.NOTATION.UPDIAGONALARROW},d);i=a.mpadded(i).With({depth:"-.1em",height:"+.1em",voffset:".1em"});this.Push(a.msup(a.menclose(f).With(h),i))}});MathJax.Hub.Startup.signal.Post("TeX cancel Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/cancel.js");
diff --git a/www/pad/mathjax/extensions/TeX/color.js b/www/pad/mathjax/extensions/TeX/color.js
new file mode 100644
index 000000000..7918499bc
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/color.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/color.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/color"]={version:"2.7.5",config:MathJax.Hub.CombineConfig("TeX.color",{padding:"5px",border:"2px"}),colors:{Apricot:"#FBB982",Aquamarine:"#00B5BE",Bittersweet:"#C04F17",Black:"#221E1F",Blue:"#2D2F92",BlueGreen:"#00B3B8",BlueViolet:"#473992",BrickRed:"#B6321C",Brown:"#792500",BurntOrange:"#F7921D",CadetBlue:"#74729A",CarnationPink:"#F282B4",Cerulean:"#00A2E3",CornflowerBlue:"#41B0E4",Cyan:"#00AEEF",Dandelion:"#FDBC42",DarkOrchid:"#A4538A",Emerald:"#00A99D",ForestGreen:"#009B55",Fuchsia:"#8C368C",Goldenrod:"#FFDF42",Gray:"#949698",Green:"#00A64F",GreenYellow:"#DFE674",JungleGreen:"#00A99A",Lavender:"#F49EC4",LimeGreen:"#8DC73E",Magenta:"#EC008C",Mahogany:"#A9341F",Maroon:"#AF3235",Melon:"#F89E7B",MidnightBlue:"#006795",Mulberry:"#A93C93",NavyBlue:"#006EB8",OliveGreen:"#3C8031",Orange:"#F58137",OrangeRed:"#ED135A",Orchid:"#AF72B0",Peach:"#F7965A",Periwinkle:"#7977B8",PineGreen:"#008B72",Plum:"#92268F",ProcessBlue:"#00B0F0",Purple:"#99479B",RawSienna:"#974006",Red:"#ED1B23",RedOrange:"#F26035",RedViolet:"#A1246B",Rhodamine:"#EF559F",RoyalBlue:"#0071BC",RoyalPurple:"#613F99",RubineRed:"#ED017D",Salmon:"#F69289",SeaGreen:"#3FBC9D",Sepia:"#671800",SkyBlue:"#46C5DD",SpringGreen:"#C6DC67",Tan:"#DA9D76",TealBlue:"#00AEB3",Thistle:"#D883B7",Turquoise:"#00B4CE",Violet:"#58429B",VioletRed:"#EF58A0",White:"#FFFFFF",WildStrawberry:"#EE2967",Yellow:"#FFF200",YellowGreen:"#98CC70",YellowOrange:"#FAA21A"},getColor:function(a,c){if(!a){a="named"}var b=this["get_"+a];if(!b){this.TEX.Error(["UndefinedColorModel","Color model '%1' not defined",a])}return b.call(this,c)},get_rgb:function(b){b=b.replace(/^\s+/,"").replace(/\s+$/,"").split(/\s*,\s*/);var a="#";if(b.length!==3){this.TEX.Error(["ModelArg1","Color values for the %1 model require 3 numbers","rgb"])}for(var c=0;c<3;c++){if(!b[c].match(/^(\d+(\.\d*)?|\.\d+)$/)){this.TEX.Error(["InvalidDecimalNumber","Invalid decimal number"])}var d=parseFloat(b[c]);if(d<0||d>1){this.TEX.Error(["ModelArg2","Color values for the %1 model must be between %2 and %3","rgb",0,1])}d=Math.floor(d*255).toString(16);if(d.length<2){d="0"+d}a+=d}return a},get_RGB:function(b){b=b.replace(/^\s+/,"").replace(/\s+$/,"").split(/\s*,\s*/);var a="#";if(b.length!==3){this.TEX.Error(["ModelArg1","Color values for the %1 model require 3 numbers","RGB"])}for(var c=0;c<3;c++){if(!b[c].match(/^\d+$/)){this.TEX.Error(["InvalidNumber","Invalid number"])}var d=parseInt(b[c]);if(d>255){this.TEX.Error(["ModelArg2","Color values for the %1 model must be between %2 and %3","RGB",0,255])}d=d.toString(16);if(d.length<2){d="0"+d}a+=d}return a},get_gray:function(a){if(!a.match(/^\s*(\d+(\.\d*)?|\.\d+)\s*$/)){this.TEX.Error(["InvalidDecimalNumber","Invalid decimal number"])}var b=parseFloat(a);if(b<0||b>1){this.TEX.Error(["ModelArg2","Color values for the %1 model must be between %2 and %3","gray",0,1])}b=Math.floor(b*255).toString(16);if(b.length<2){b="0"+b}return"#"+b+b+b},get_named:function(a){if(this.colors.hasOwnProperty(a)){return this.colors[a]}return a},padding:function(){var c="+"+this.config.padding;var a=this.config.padding.replace(/^.*?([a-z]*)$/,"$1");var b="+"+(2*parseFloat(c))+a;return{width:b,height:c,depth:c,lspace:this.config.padding}}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var d=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;var c=d.Stack.Item;var b=MathJax.Extension["TeX/color"];b.TEX=d;d.Definitions.Add({macros:{color:"Color",textcolor:"TextColor",definecolor:"DefineColor",colorbox:"ColorBox",fcolorbox:"fColorBox"}},null,true);d.Parse.Augment({Color:function(h){var g=this.GetBrackets(h),e=this.GetArgument(h);e=b.getColor(g,e);var f=c.style().With({styles:{mathcolor:e}});this.stack.env.color=e;this.Push(f)},TextColor:function(h){var g=this.GetBrackets(h),f=this.GetArgument(h);f=b.getColor(g,f);var e=this.stack.env.color;this.stack.env.color=f;var i=this.ParseArg(h);if(e){this.stack.env.color}else{delete this.stack.env.color}this.Push(a.mstyle(i).With({mathcolor:f}))},DefineColor:function(g){var f=this.GetArgument(g),e=this.GetArgument(g),h=this.GetArgument(g);b.colors[f]=b.getColor(e,h)},ColorBox:function(g){var f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f)}).With(b.padding()))},fColorBox:function(g){var h=this.GetArgument(g),f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f),style:"border: "+b.config.border+" solid "+b.getColor("named",h)}).With(b.padding()))}});MathJax.Hub.Startup.signal.Post("TeX color Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/color.js");
diff --git a/www/pad/mathjax/extensions/TeX/enclose.js b/www/pad/mathjax/extensions/TeX/enclose.js
new file mode 100644
index 000000000..38273a232
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/enclose.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/enclose.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/enclose"]={version:"2.7.5",ALLOWED:{arrow:1,color:1,mathcolor:1,background:1,mathbackground:1,padding:1,thickness:1}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml,b=MathJax.Extension["TeX/enclose"].ALLOWED;c.Definitions.Add({macros:{enclose:"Enclose"}},null,true);c.Parse.Augment({Enclose:function(g){var k=this.GetArgument(g),e=this.GetBrackets(g),j=this.ParseArg(g);var l={notation:k.replace(/,/g," ")};if(e){e=e.replace(/ /g,"").split(/,/);for(var h=0,d=e.length;h<d;h++){var f=e[h].split(/[:=]/);if(b[f[0]]){f[1]=f[1].replace(/^"(.*)"$/,"$1");if(f[1]==="true"){f[1]=true}if(f[1]==="false"){f[1]=false}if(f[0]==="arrow"&&f[1]){l.notation=l.notation+" updiagonalarrow"}else{l[f[0]]=f[1]}}}}this.Push(a.menclose(j).With(l))}});MathJax.Hub.Startup.signal.Post("TeX enclose Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/enclose.js");
diff --git a/www/pad/mathjax/extensions/TeX/extpfeil.js b/www/pad/mathjax/extensions/TeX/extpfeil.js
new file mode 100644
index 000000000..4a2f36bc3
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/extpfeil.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/extpfeil.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/extpfeil"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX,a=b.Definitions;a.Add({macros:{xtwoheadrightarrow:["Extension","AMSmath"],xtwoheadleftarrow:["Extension","AMSmath"],xmapsto:["Extension","AMSmath"],xlongequal:["Extension","AMSmath"],xtofrom:["Extension","AMSmath"],Newextarrow:["Extension","AMSmath"]}},null,true);MathJax.Hub.Register.StartupHook("TeX AMSmath Ready",function(){MathJax.Hub.Insert(a,{macros:{xtwoheadrightarrow:["xArrow",8608,12,16],xtwoheadleftarrow:["xArrow",8606,17,13],xmapsto:["xArrow",8614,6,7],xlongequal:["xArrow",61,7,7],xtofrom:["xArrow",8644,12,12],Newextarrow:"NewExtArrow"}})});b.Parse.Augment({NewExtArrow:function(c){var e=this.GetArgument(c),f=this.GetArgument(c),d=this.GetArgument(c);if(!e.match(/^\\([a-z]+|.)$/i)){b.Error(["NewextarrowArg1","First argument to %1 must be a control sequence name",c])}if(!f.match(/^(\d+),(\d+)$/)){b.Error(["NewextarrowArg2","Second argument to %1 must be two integers separated by a comma",c])}if(!d.match(/^(\d+|0x[0-9A-F]+)$/i)){b.Error(["NewextarrowArg3","Third argument to %1 must be a unicode character number",c])}e=e.substr(1);f=f.split(",");d=parseInt(d);this.setDef(e,["xArrow",d,parseInt(f[0]),parseInt(f[1])])}});MathJax.Hub.Startup.signal.Post("TeX extpfeil Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/extpfeil.js");
diff --git a/www/pad/mathjax/extensions/TeX/mathchoice.js b/www/pad/mathjax/extensions/TeX/mathchoice.js
new file mode 100644
index 000000000..36db155ca
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/mathchoice.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/mathchoice.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c="2.7.5";var a=MathJax.ElementJax.mml;var d=MathJax.InputJax.TeX;var b=d.Definitions;b.Add({macros:{mathchoice:"MathChoice"}},null,true);d.Parse.Augment({MathChoice:function(f){var i=this.ParseArg(f),e=this.ParseArg(f),g=this.ParseArg(f),h=this.ParseArg(f);this.Push(a.TeXmathchoice(i,e,g,h))}});a.TeXmathchoice=a.mbase.Subclass({type:"TeXmathchoice",notParent:true,choice:function(){if(this.selection!=null){return this.selection}if(this.choosing){return 2}this.choosing=true;var f=0,e=this.getValues("displaystyle","scriptlevel");if(e.scriptlevel>0){f=Math.min(3,e.scriptlevel+1)}else{f=(e.displaystyle?0:1)}var g=this.inherit;while(g&&g.type!=="math"){g=g.inherit}if(g){this.selection=f}this.choosing=false;return f},selected:function(){return this.data[this.choice()]},setTeXclass:function(e){return this.selected().setTeXclass(e)},isSpacelike:function(){return this.selected().isSpacelike()},isEmbellished:function(){return this.selected().isEmbellished()},Core:function(){return this.selected()},CoreMO:function(){return this.selected().CoreMO()},toHTML:function(e){e=this.HTMLcreateSpan(e);e.bbox=this.Core().toHTML(e).bbox;if(e.firstChild&&e.firstChild.style.marginLeft){e.style.marginLeft=e.firstChild.style.marginLeft;e.firstChild.style.marginLeft=""}return e},toSVG:function(){var e=this.Core().toSVG();this.SVGsaveData(e);return e},toCommonHTML:function(e){e=this.CHTMLcreateNode(e);this.CHTMLhandleStyle(e);this.CHTMLhandleColor(e);this.CHTMLaddChild(e,this.choice(),{});return e},toPreviewHTML:function(e){e=this.PHTMLcreateSpan(e);this.PHTMLhandleStyle(e);this.PHTMLhandleColor(e);this.PHTMLaddChild(e,this.choice(),{});return e}});MathJax.Hub.Startup.signal.Post("TeX mathchoice Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/mathchoice.js");
diff --git a/www/pad/mathjax/extensions/TeX/mediawiki-texvc.js b/www/pad/mathjax/extensions/TeX/mediawiki-texvc.js
new file mode 100644
index 000000000..7318577bf
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/mediawiki-texvc.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/mediawiki-texvc.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/mediawiki-texvc"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){MathJax.InputJax.TeX.Definitions.Add({macros:{AA:["Macro","\u00c5"],alef:["Macro","\\aleph"],alefsym:["Macro","\\aleph"],Alpha:["Macro","\\mathrm{A}"],and:["Macro","\\land"],ang:["Macro","\\angle"],Bbb:["Macro","\\mathbb"],Beta:["Macro","\\mathrm{B}"],bold:["Macro","\\mathbf"],bull:["Macro","\\bullet"],C:["Macro","\\mathbb{C}"],Chi:["Macro","\\mathrm{X}"],clubs:["Macro","\\clubsuit"],cnums:["Macro","\\mathbb{C}"],Complex:["Macro","\\mathbb{C}"],coppa:["Macro","\u03D9"],Coppa:["Macro","\u03D8"],Dagger:["Macro","\\ddagger"],Digamma:["Macro","\u03DC"],darr:["Macro","\\downarrow"],dArr:["Macro","\\Downarrow"],Darr:["Macro","\\Downarrow"],dashint:["Macro","\\unicodeInt{x2A0D}"],ddashint:["Macro","\\unicodeInt{x2A0E}"],diamonds:["Macro","\\diamondsuit"],empty:["Macro","\\emptyset"],Epsilon:["Macro","\\mathrm{E}"],Eta:["Macro","\\mathrm{H}"],euro:["Macro","\u20AC"],exist:["Macro","\\exists"],geneuro:["Macro","\u20AC"],geneuronarrow:["Macro","\u20AC"],geneurowide:["Macro","\u20AC"],H:["Macro","\\mathbb{H}"],hAar:["Macro","\\Leftrightarrow"],harr:["Macro","\\leftrightarrow"],Harr:["Macro","\\Leftrightarrow"],hearts:["Macro","\\heartsuit"],image:["Macro","\\Im"],infin:["Macro","\\infty"],Iota:["Macro","\\mathrm{I}"],isin:["Macro","\\in"],Kappa:["Macro","\\mathrm{K}"],koppa:["Macro","\u03DF"],Koppa:["Macro","\u03DE"],lang:["Macro","\\langle"],larr:["Macro","\\leftarrow"],Larr:["Macro","\\Leftarrow"],lArr:["Macro","\\Leftarrow"],lrarr:["Macro","\\leftrightarrow"],Lrarr:["Macro","\\Leftrightarrow"],lrArr:["Macro","\\Leftrightarrow"],Mu:["Macro","\\mathrm{M}"],N:["Macro","\\mathbb{N}"],natnums:["Macro","\\mathbb{N}"],Nu:["Macro","\\mathrm{N}"],O:["Macro","\\emptyset"],oint:["Macro","\\unicodeInt{x222E}"],oiint:["Macro","\\unicodeInt{x222F}"],oiiint:["Macro","\\unicodeInt{x2230}"],ointctrclockwise:["Macro","\\unicodeInt{x2233}"],officialeuro:["Macro","\u20AC"],Omicron:["Macro","\\mathrm{O}"],or:["Macro","\\lor"],P:["Macro","\u00B6"],pagecolor:["Macro","",1],part:["Macro","\\partial"],plusmn:["Macro","\\pm"],Q:["Macro","\\mathbb{Q}"],R:["Macro","\\mathbb{R}"],rang:["Macro","\\rangle"],rarr:["Macro","\\rightarrow"],Rarr:["Macro","\\Rightarrow"],rArr:["Macro","\\Rightarrow"],real:["Macro","\\Re"],reals:["Macro","\\mathbb{R}"],Reals:["Macro","\\mathbb{R}"],Rho:["Macro","\\mathrm{P}"],sdot:["Macro","\\cdot"],sampi:["Macro","\u03E1"],Sampi:["Macro","\u03E0"],sect:["Macro","\\S"],spades:["Macro","\\spadesuit"],stigma:["Macro","\u03DB"],Stigma:["Macro","\u03DA"],sub:["Macro","\\subset"],sube:["Macro","\\subseteq"],supe:["Macro","\\supseteq"],Tau:["Macro","\\mathrm{T}"],textvisiblespace:["Macro","\u2423"],thetasym:["Macro","\\vartheta"],uarr:["Macro","\\uparrow"],uArr:["Macro","\\Uparrow"],Uarr:["Macro","\\Uparrow"],unicodeInt:["Macro","\\mathop{\\vcenter{\\mathchoice{\\huge\\unicode{#1}\\,}{\\unicode{#1}}{\\unicode{#1}}{\\unicode{#1}}}\\,}\\nolimits",1],varcoppa:["Macro","\u03D9"],varstigma:["Macro","\u03DB"],varointclockwise:["Macro","\\unicodeInt{x2232}"],vline:["Macro","\\smash{\\large\\lvert}",0],weierp:["Macro","\\wp"],Z:["Macro","\\mathbb{Z}"],Zeta:["Macro","\\mathrm{Z}"]}})});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/mediawiki-texvc.js");
diff --git a/www/pad/mathjax/extensions/TeX/mhchem.js b/www/pad/mathjax/extensions/TeX/mhchem.js
new file mode 100644
index 000000000..672d1fdc4
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/mhchem.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/mhchem.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+if(MathJax.Extension["TeX/mhchem"]){MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/mhchem.js")}else{MathJax.Extension["TeX/mhchem"]={version:"2.7.5",config:MathJax.Hub.CombineConfig("TeX.mhchem",{legacy:true})};if(!MathJax.Extension["TeX/mhchem"].config.legacy){if(!MathJax.Ajax.config.path.mhchem){MathJax.Ajax.config.path.mhchem=MathJax.Hub.config.root+"/extensions/TeX/mhchem3"}MathJax.Callback.Queue(["Require",MathJax.Ajax,"[mhchem]/mhchem.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/TeX/mhchem.js"])}else{MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX;var a=MathJax.Object.Subclass({string:"",i:0,tex:"",TEX:"",atom:false,sup:"",sub:"",presup:"",presub:"",Init:function(c){this.string=c},ParseTable:{"-":"Minus","+":"Plus","(":"Open",")":"Close","[":"Open","]":"Close","<":"Less","^":"Superscript",_:"Subscript","*":"Dot",".":"Dot","=":"Equal","#":"Pound","$":"Math","\\":"Macro"," ":"Space"},Arrows:{"->":"rightarrow","<-":"leftarrow","<->":"leftrightarrow","<=>":"rightleftharpoons","<=>>":"Rightleftharpoons","<<=>":"Leftrightharpoons","^":"uparrow",v:"downarrow"},Bonds:{"-":"-","=":"=","#":"\\equiv","~":"\\tripledash","~-":"\\begin{CEstack}{}\\tripledash\\\\-\\end{CEstack}","~=":"\\raise2mu{\\begin{CEstack}{}\\tripledash\\\\-\\\\-\\end{CEstack}}","~--":"\\raise2mu{\\begin{CEstack}{}\\tripledash\\\\-\\\\-\\end{CEstack}}","-~-":"\\raise2mu{\\begin{CEstack}{}-\\\\\\tripledash\\\\-\\end{CEstack}}","...":"{\\cdot}{\\cdot}{\\cdot}","....":"{\\cdot}{\\cdot}{\\cdot}{\\cdot}","->":"\\rightarrow","<-":"\\leftarrow","??":"\\text{??}"},Parse:function(){this.tex="";this.atom=false;while(this.i<this.string.length){var d=this.string.charAt(this.i);if(d.match(/[a-z]/i)){this.ParseLetter()}else{if(d.match(/[0-9]/)){this.ParseNumber()}else{this["Parse"+(this.ParseTable[d]||"Other")](d)}}}this.FinishAtom(true);return this.TEX},ParseLetter:function(){this.FinishAtom();if(this.Match(/^v( |$)/)){this.tex+="{\\"+this.Arrows.v+"}"}else{this.tex+="\\text{"+this.Match(/^[a-z]+/i)+"}";this.atom=true}},ParseNumber:function(){var e=this.Match(/^\d+/);if(this.atom&&!this.sub){this.sub=e}else{this.FinishAtom();var d=this.Match(/^\/\d+/);if(d){var c="\\frac{"+e+"}{"+d.substr(1)+"}";this.tex+="\\mathchoice{\\textstyle"+c+"}{"+c+"}{"+c+"}{"+c+"}"}else{this.tex+=e;if(this.i<this.string.length){this.tex+="\\,"}}}},ParseMinus:function(d){if(this.atom&&(this.i===this.string.length-1||this.string.charAt(this.i+1)===" ")){this.sup+=d}else{this.FinishAtom();if(this.string.substr(this.i,2)==="->"){this.i+=2;this.AddArrow("->");return}else{this.tex+="{-}"}}this.i++},ParsePlus:function(d){if(this.atom){this.sup+=d}else{this.FinishAtom();this.tex+=d}this.i++},ParseDot:function(d){this.FinishAtom();this.tex+="\\cdot ";this.i++},ParseEqual:function(d){this.FinishAtom();this.tex+="{=}";this.i++},ParsePound:function(d){this.FinishAtom();this.tex+="{\\equiv}";this.i++},ParseOpen:function(e){this.FinishAtom();var d=this.Match(/^\([v^]\)/);if(d){this.tex+="{\\"+this.Arrows[d.charAt(1)]+"}"}else{this.tex+="{"+e;this.i++}},ParseClose:function(d){this.FinishAtom();this.atom=true;this.tex+=d+"}";this.i++},ParseLess:function(e){this.FinishAtom();var d=this.Match(/^(<->?|<=>>?|<<=>)/);if(!d){this.tex+=e;this.i++}else{this.AddArrow(d)}},ParseSuperscript:function(f){f=this.string.charAt(++this.i);if(f==="{"){this.i++;var d=this.Find("}");if(d==="-."){this.sup+="{-}{\\cdot}"}else{if(d){this.sup+=a(d).Parse().replace(/^\{-\}/,"-")}}}else{if(f===" "||f===""){this.tex+="{\\"+this.Arrows["^"]+"}";this.i++}else{var e=this.Match(/^(\d+|-\.)/);if(e){this.sup+=e}}}},ParseSubscript:function(e){if(this.string.charAt(++this.i)=="{"){this.i++;this.sub+=a(this.Find("}")).Parse().replace(/^\{-\}/,"-")}else{var d=this.Match(/^\d+/);if(d){this.sub+=d}}},ParseMath:function(d){this.FinishAtom();this.i++;this.tex+=this.Find(d)},ParseMacro:function(f){this.FinishAtom();this.i++;var d=this.Match(/^([a-z]+|.)/i)||" ";if(d==="sbond"){this.tex+="{-}"}else{if(d==="dbond"){this.tex+="{=}"}else{if(d==="tbond"){this.tex+="{\\equiv}"}else{if(d==="bond"){var e=(this.Match(/^\{.*?\}/)||"");e=e.substr(1,e.length-2);this.tex+="{"+(this.Bonds[e]||"\\text{??}")+"}"}else{if(d==="{"){this.tex+="{\\{"}else{if(d==="}"){this.tex+="\\}}";this.atom=true}else{this.tex+=f+d}}}}}}},ParseSpace:function(d){this.FinishAtom();this.i++},ParseOther:function(d){this.FinishAtom();this.tex+=d;this.i++},AddArrow:function(e){var g=this.Match(/^[CT]\[/);if(g){this.i--;g=g.charAt(0)}var d=this.GetBracket(g),f=this.GetBracket(g);e=this.Arrows[e];if(d||f){if(f){e+="["+f+"]"}e+="{"+d+"}";e="\\mathrel{\\x"+e+"}"}else{e="\\long"+e+" "}this.tex+=e},FinishAtom:function(c){if(this.sup||this.sub||this.presup||this.presub){if(!c&&!this.atom){if(this.tex===""&&!this.sup&&!this.sub){return}if(!this.presup&&!this.presub&&(this.tex===""||this.tex==="{"||(this.tex==="}"&&this.TEX.substr(-1)==="{"))){this.presup=this.sup,this.presub=this.sub;this.sub=this.sup="";this.TEX+=this.tex;this.tex="";return}}if(this.sub&&!this.sup){this.sup="\\Space{0pt}{0pt}{.2em}"}if((this.presup||this.presub)&&this.tex!=="{"){if(!this.presup&&!this.sup){this.presup="\\Space{0pt}{0pt}{.2em}"}this.tex="\\CEprescripts{"+(this.presub||"\\CEnone")+"}{"+(this.presup||"\\CEnone")+"}{"+(this.tex!=="}"?this.tex:"")+"}{"+(this.sub||"\\CEnone")+"}{"+(this.sup||"\\CEnone")+"}"+(this.tex==="}"?"}":"");this.presub=this.presup=""}else{if(this.sup){this.tex+="^{"+this.sup+"}"}if(this.sub){this.tex+="_{"+this.sub+"}"}}this.sup=this.sub=""}this.TEX+=this.tex;this.tex="";this.atom=false},GetBracket:function(e){if(this.string.charAt(this.i)!=="["){return""}this.i++;var d=this.Find("]");if(e==="C"){d="\\ce{"+d+"}"}else{if(e==="T"){if(!d.match(/^\{.*\}$/)){d="{"+d+"}"}d="\\text"+d}}return d},Match:function(d){var c=d.exec(this.string.substr(this.i));if(c){c=c[0];this.i+=c.length}return c},Find:function(h){var d=this.string.length,e=this.i,g=0;while(this.i<d){var f=this.string.charAt(this.i++);if(f===h&&g===0){return this.string.substr(e,this.i-e-1)}if(f==="{"){g++}else{if(f==="}"){if(g){g--}else{b.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}}}}if(g){b.Error(["MissingCloseBrace","Missing close brace"])}b.Error(["NoClosingChar","Can't find closing %1",h])}});MathJax.Extension["TeX/mhchem"].CE=a;b.Definitions.Add({macros:{ce:"CE",cf:"CE",cee:"CE",xleftrightarrow:["Extension","AMSmath"],xrightleftharpoons:["Extension","AMSmath"],xRightleftharpoons:["Extension","AMSmath"],xLeftrightharpoons:["Extension","AMSmath"],longrightleftharpoons:["Macro","\\stackrel{\\textstyle{{-}\\!\\!{\\rightharpoonup}}}{\\smash{{\\leftharpoondown}\\!\\!{-}}}"],longRightleftharpoons:["Macro","\\stackrel{\\textstyle{-}\\!\\!{\\rightharpoonup}}{\\small\\smash\\leftharpoondown}"],longLeftrightharpoons:["Macro","\\stackrel{\\rightharpoonup}{{{\\leftharpoondown}\\!\\!\\textstyle{-}}}"],hyphen:["Macro","\\text{-}"],CEprescripts:"CEprescripts",CEnone:"CEnone",tripledash:["Macro","\\raise3mu{\\tiny\\text{-}\\kern2mu\\text{-}\\kern2mu\\text{-}}"]},environment:{CEstack:["Array",null,null,null,"r",null,"0.001em","T",1]}},null,true);if(!MathJax.Extension["TeX/AMSmath"]){b.Definitions.Add({macros:{xrightarrow:["Extension","AMSmath"],xleftarrow:["Extension","AMSmath"]}},null,true)}MathJax.Hub.Register.StartupHook("TeX AMSmath Ready",function(){b.Definitions.Add({macros:{xleftrightarrow:["xArrow",8596,6,6],xrightleftharpoons:["xArrow",8652,5,7],xRightleftharpoons:["xArrow",8652,5,7],xLeftrightharpoons:["xArrow",8652,5,7]}},null,true)});b.Parse.Augment({CE:function(e){var c=this.GetArgument(e);var d=a(c).Parse();this.string=d+this.string.substr(this.i);this.i=0},CEprescripts:function(f){var d=this.ParseArg(f),i=this.ParseArg(f),h=this.ParseArg(f),g=this.ParseArg(f),e=this.ParseArg(f);var c=MathJax.ElementJax.mml;this.Push(c.mmultiscripts(h,g,e,c.mprescripts(),d,i))},CEnone:function(c){this.Push(MathJax.ElementJax.mml.none())}});MathJax.Hub.Startup.signal.Post("TeX mhchem Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/mhchem.js")}};
diff --git a/www/pad/mathjax/extensions/TeX/mhchem3/mhchem.js b/www/pad/mathjax/extensions/TeX/mhchem3/mhchem.js
new file mode 100644
index 000000000..55d1af1f0
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/mhchem3/mhchem.js
@@ -0,0 +1,332 @@
+/*************************************************************
+ *
+ *  MathJax/extensions/TeX/mhchem.js
+ *
+ *  Implements the \ce command for handling chemical formulas
+ *  from the mhchem LaTeX package.
+ *
+ *  ---------------------------------------------------------------------
+ *
+ *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 Martin Hensel
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+MathJax.Extension["TeX/mhchem"]={version:"3.2.0"},MathJax.Hub.Register.StartupHook("TeX Jax Ready",
+function(){var n=MathJax.InputJax.TeX,r=MathJax.Object.Subclass({string:"",Init:
+function(n){this.string=n},Parse:
+function(r){try{return o.go(t.go(this.string,r))}catch(r){n.Error(r)}}}),t={};t.go=
+function(n,r){if(!n)return n;void 0===r&&(r="ce");var o="0",e={};e.pL=0,n=n.replace(/[\u2212\u2013\u2014\u2010]/g,"-"),n=n.replace(/[\u2026]/g,"...");for(var a,u,i=[];;){a!==n?(u=10,a=n):u--;var s=t.c[r],l=s.e.length;n:for(var h=0;h<l;h++){var p=s.e[h],c=p.g[o]||p.g["*"]||null;if(c){var f=t.h(p.h,n);if(f){for(var m=t.j([],c.k),k=m.length,d=0;d<k;d++){var g,q=m[d],v=void 0;if(q.l&&(v=q.m,q=q.l),"string"==typeof q)if(s.g[q])g=s.g[q](e,f.h,v);else{if(!t.g[q])throw["MhchemBugA","mhchem bug A. Please report. ("+q+")"];g=t.g[q](e,f.h,v)}else"function"==typeof q&&(g=q(e,f.h));i=t.j(i,g)}if(o=c.n||o,!(n.length>0))return i;if(c.s||(n=f.t),!c.u)break n}}}if(u<=0)throw["MhchemBugU","mhchem bug U. Please report."]}},
+t.j=
+function(n,r){return r?n?n.concat(r):[].concat(r):n},t.w={"~C":/^$/,"~A":/^./,"~B":/^./,"%m":/^\s/,"%l":/^\s(?=[A-Z\\$])/,"~@":/^[a-z]/,x:/^x/,x$:/^x$/,i$:/^i$/,"~M":/^(?:[a-zA-Z\u03B1-\u03C9\u0391-\u03A9?@]|(?:\\(?:alpha|beta|gamma|delta|epsilon|zeta|eta|theta|iota|kappa|lambda|mu|nu|xi|omicron|pi|rho|sigma|tau|upsilon|phi|chi|psi|omega|Gamma|Delta|Theta|Lambda|Xi|Pi|Sigma|Upsilon|Phi|Psi|Omega)(?:\s+|\{\}|(?![a-zA-Z]))))+/,"@z":/^\\(?:alpha|beta|gamma|delta|epsilon|zeta|eta|theta|iota|kappa|lambda|mu|nu|xi|omicron|pi|rho|sigma|tau|upsilon|phi|chi|psi|omega|Gamma|Delta|Theta|Lambda|Xi|Pi|Sigma|Upsilon|Phi|Psi|Omega)(?:\s+|\{\}|(?![a-zA-Z]))/,"~P":/^(?:([a-z])(?:$|[^a-zA-Z]))$/,"@%":/^\$(?:([a-z])(?:$|[^a-zA-Z]))\$$/,"~O":/^(?:\$?[\u03B1-\u03C9]\$?|\$?\\(?:alpha|beta|gamma|delta|epsilon|zeta|eta|theta|iota|kappa|lambda|mu|nu|xi|omicron|pi|rho|sigma|tau|upsilon|phi|chi|psi|omega)\s*\$?)(?:\s+|\{\}|(?![a-zA-Z]))$/,"~u":/^[0-9]+/,"@h":/^[+\-]?(?:[0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+))/,"@g":/^[+\-]?[0-9]+(?:[.,][0-9]+)?/,"%T":
+function(n){var r=n.match(/^(\+\-|\+\/\-|\+|\-|\\pm\s?)?([0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+)?)(\((?:[0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+)?)\))?(?:([eE]|\s*(\*|x|\\times|\u00D7)\s*10\^)([+\-]?[0-9]+|\{[+\-]?[0-9]+\}))?/);return r&&r[0]?{h:r.splice(1),t:n.substr(r[0].length)}:null},aj:
+function(n){var r=n.match(/^(\+\-|\+\/\-|\+|\-|\\pm\s?)?([0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+)?)\^([+\-]?[0-9]+|\{[+\-]?[0-9]+\})/);return r&&r[0]?{h:r.splice(1),t:n.substr(r[0].length)}:null},"%n":
+function(n){var r=this["@W"](n,"",/^\([a-z]{1,3}(?=[\),])/,")","");if(r&&r.t.match(/^($|[\s,;\)\]\}])/))return r;var t=n.match(/^(?:\((?:\\ca\s?)?\$[amothc]\$\))/);return t?{h:t[0],t:n.substr(t[0].length)}:null},ae:/^_\{(\([a-z]{1,3}\))\}/,"@K":/^(?:\\\{|\[|\()/,"@c":/^(?:\)|\]|\\\})/,", ":/^[,;]\s*/,",":/^[,;]/,".":/^[.]/,". ":/^([.\u22C5\u00B7\u2022])\s*/,"@i":/^\.\.\.(?=$|[^.])/,"* ":/^([*])\s*/,"@P":
+function(n){return this["@W"](n,"^{","","","}")},"@L":
+function(n){return this["@W"](n,"^","$","$","")},"^a":/^\^([0-9]+|[^\\_])/,"@O":
+function(n){return this["@W"](n,"^",/^\\[a-zA-Z]+\{/,"}","","","{","}","",!0)},"@N":
+function(n){return this["@W"](n,"^",/^\\[a-zA-Z]+\{/,"}","")},"^\\x":/^\^(\\[a-zA-Z]+)\s*/,"%U":/^\^(-?\d+)/,"'":/^'/,"@Y":
+function(n){return this["@W"](n,"_{","","","}")},"@Q":
+function(n){return this["@W"](n,"_","$","$","")},_9:/^_([+\-]?[0-9]+|[^\\])/,"@T":
+function(n){return this["@W"](n,"_",/^\\[a-zA-Z]+\{/,"}","","","{","}","",!0)},"@S":
+function(n){return this["@W"](n,"_",/^\\[a-zA-Z]+\{/,"}","")},"@R":/^_(\\[a-zA-Z]+)\s*/,"^_":/^(?:\^(?=_)|\_(?=\^)|[\^_]$)/,"{}":/^\{\}/,"%B":
+function(n){return this["@W"](n,"","{","}","")},"%A":
+function(n){return this["@W"](n,"{","","","}")},"@~":
+function(n){return this["@W"](n,"","$","$","")},"@a":
+function(n){return this["@W"](n,"${","","","}$")},"@@":
+function(n){return this["@W"](n,"$","","","$")},"%D":/^[=<>]/,"#":/^[#\u2261]/,"+":/^\+/,"-$":/^-(?=[\s_},;\]\/]|$|\([a-z]+\))/,"-9":/^-(?=[0-9])/,"@f":/^-(?=(?:[spd]|sp)(?:$|[\s,;\)\]\}]))/,"-":/^-/,ai:/^(?:\\pm|\$\\pm\$|\+-|\+\/-)/,"~Q":/^(?:\+|(?:[\-=<>]|<<|>>|\\approx|\$\\approx\$)(?=\s|$|-?[0-9]))/,"~c":/^(?:v|\(v\)|\^|\(\^\))(?=$|[\s,;\)\]\}])/,"@r":
+function(n){return this["@W"](n,"\\bond{","","","}")},"->":/^(?:<->|<-->|->|<-|<=>>|<<=>|<=>|[\u2192\u27F6\u21CC])/,"@m":/^[CMT](?=\[)/,"@o":
+function(n){return this["@W"](n,"[","","","]")},al:/^(&|@q|\\hline)\s*/,"@p":/^(?:\\[,\ ;:])/,"@G":
+function(n){return this["@W"](n,"",/^\\[a-zA-Z]+\{/,"}","","","{","}","",!0)},"@F":
+function(n){return this["@W"](n,"",/^\\[a-zA-Z]+\{/,"}","")},"@t":/^\\ca(?:\s+|(?![a-zA-Z]))/,"@E":/^(?:\\[a-zA-Z]+\s*|\\[_&{}%])/,"~R":/^(?:[0-9]{1,2}[spdfgh]|[0-9]{0,2}sp)(?=$|[^a-zA-Z])/,"~S":/^[\/~|]/,"@y":
+function(n){return this["@W"](n,"\\frac{","","","}","{","","","}")},"@A":
+function(n){return this["@W"](n,"\\overset{","","","}","{","","","}")},"@C":
+function(n){return this["@W"](n,"\\underset{","","","}","{","","","}")},"@B":
+function(n){return this["@W"](n,"\\underbrace{","","","}_","{","","","}")},"@w":
+function(n){return this["@W"](n,"\\color{","","","}")},"@x":
+function(n){return this["@W"](n,"\\color{","","","}","{","","","}")},"@v":
+function(n){return this["@W"](n,"\\color","\\","",/^(?=\{)/,"{","","","}")},"@u":
+function(n){return this["@W"](n,"\\ce{","","","}")},"~Z":/^(?:[+-][IVX]+|\\pm\s*0|\$\\pm\$\s*0)$/,"a~":/^(?:[+-]?\s?[IVX]+|\\pm\s*0|\$\\pm\$\s*0)$/,"%d":/^[IVX]+/,"@j":/^[+\-]?(?:[0-9]+|\$[a-z]\$|[a-z])\/[0-9]+(?:\$[a-z]\$|[a-z])?$/,"~%":
+function(n){var r;if(r=n.match(/^(?:(?:(?:\([+\-]?[0-9]+\/[0-9]+\)|[+\-]?(?:[0-9]+|\$[a-z]\$|[a-z])\/[0-9]+|[+\-]?[0-9]+[.,][0-9]+|[+\-]?\.[0-9]+|[+\-]?[0-9]+)(?:[a-z](?=\s*[A-Z]))?)|[+\-]?[a-z](?=\s*[A-Z])|\+(?!\s))/))return{h:r[0],t:n.substr(r[0].length)};var t=this["@W"](n,"","$","$","");return t&&(r=t.h.match(/^\$(?:\(?[+\-]?(?:[0-9]*[a-z]?[+\-])?[0-9]*[a-z](?:[+\-][0-9]*[a-z]?)?\)?|\+|-)\$$/))?{h:r[0],t:n.substr(r[0].length)}:null},"~a":
+function(n){return this["~%"](n)},"@b":/^(?:[A-Z][a-z]{0,2}|i)(?=,)/,"~E":
+function(n){if(n.match(/^\([a-z]+\)$/))return null;var r=n.match(/^(?:[a-z]|(?:[0-9\ \+\-\,\.\(\)]+[a-z])+[0-9\ \+\-\,\.\(\)]*|(?:[a-z][0-9\ \+\-\,\.\(\)]+)+[a-z]?)$/);return r?{h:r[0],t:n.substr(r[0].length)}:null},"%z":/^(?:pH|pOH|pC|pK|iPr|iBu)(?=$|[^a-zA-Z])/,"/":/^\s*(\/)\s*/,"//":/^\s*(\/\/)\s*/,"*":/^\s*\*\s*/,"@W":
+function(n,r,t,o,e,a,u,i,s,l){var h=this["@V"](n,r);if(null===h)return null;if(n=n.substr(h.length),h=this["@V"](n,t),null===h)return null;var p=this["@U"](n,h.length,o||e);if(null===p)return null;var c=n.substring(0,o?p.y:p.z);if(a||u){var f=this["@W"](n.substr(p.y),a,u,i,s);if(null===f)return null;var m=[c,f.h];return l&&(m=m.join("")),{h:m,t:f.t}}return{h:c,t:n.substr(p.y)}},
+"@V":
+function(n,r){if("string"==typeof r)return 0!==n.indexOf(r)?null:r;var t=n.match(r);return t?t[0]:null},"@U":
+function(n,r,t){for(var o=0;r<n.length;){var e=n.charAt(r),a=this["@V"](n.substr(r),t);if(null!==a&&0===o)return{z:r,y:r+a.length};if("{"===e)o++;else if("}"===e){if(0===o)throw["ExtraCloseMissingOpen","Extra close brace or missing open brace"];o--}r++}return null}},
+t.h=
+function(n,r){var o=t.w[n];if(void 0===o)throw["MhchemBugP","mhchem bug P. Please report. ("+n+")"];if("function"==typeof o)return t.w[n](r);var e=r.match(o);if(e){var a;return a=e[2]?[e[1],e[2]]:e[1]?e[1]:e[0],{h:a,t:r.substr(e[0].length)}}return null},t.g={"a=":
+function(n,r){n.a=(n.a||"")+r},"b=":
+function(n,r){n.b=(n.b||"")+r},"p=":
+function(n,r){n.p=(n.p||"")+r},"o=":
+function(n,r){n.o=(n.o||"")+r},"q=":
+function(n,r){n.q=(n.q||"")+r},"d=":
+function(n,r){n.d=(n.d||"")+r},"%c":
+function(n,r){n.rm=(n.rm||"")+r},"%t":
+function(n,r){n.text=(n.text||"")+r},"~J":
+function(n,r,t){return{l:t}},
+"~K":
+function(n,r,t){return{l:t,p1:r}},
+"~L":
+function(n,r,t){return{l:t,p1:r[0],p2:r[1]}},
+"~s":
+function(n,r){return r},rm:
+function(n,r){return{l:"rm",p1:r}},
+"%s":
+function(n,r){return t.go(r,"%s")},"%C":
+function(n,r){var o=["{"];return o=t.j(o,t.go(r,"%s")),o=t.j(o,"}")},"%r":
+function(n,r){return t.go(r,"%r")},"%q":
+function(n,r){return t.go(r,"%q")},"~f":
+function(n,r,t){return{l:"~f",A:t||r}},
+"~m":
+function(n,r){return{l:"~l",B:r[0]}},
+ce:
+function(n,r){return t.go(r)},"@k":
+function(n,r){var o;r.match(/^[+\-]/)&&(o=[r.substr(0,1)],r=r.substr(1));var e=r.match(/^([0-9]+|\$[a-z]\$|[a-z])\/([0-9]+)(\$[a-z]\$|[a-z])?$/);return e[1]=e[1].replace(/\$/g,""),o=t.j(o,{l:"~F",p1:e[1],p2:e[2]}),e[3]&&(e[3]=e[3].replace(/\$/g,""),o=t.j(o,{l:"%r",p1:e[3]})),o},"@l":
+function(n,r){return t.go(r,"@l")}},
+t.c={},t.C=
+function(n){var r,t,o,e,a={};for(r in n)if(r.indexOf("|")!==-1)for(o=r.split("|"),e=0;e<o.length;e++)a[o[e]]=n[r];else a[r]=n[r];var u=[];for(r in a){var i={},s=a[r];for(t in s)if(t.indexOf("|")!==-1)for(o=t.split("|"),e=0;e<o.length;e++)i[o[e]]=s[t];else i[t]=s[t];u.push({h:r,g:i})}return u},t.c.ce={e:t.C({"~C":{"*":{k:"~T"}},
+"~A":{"0|1|2":{k:"%F",s:!0,u:!0}},
+"~Z":{0:{k:"a%"}},
+"@m":{r:{k:"%b",n:"rt"},rd:{k:"%g",n:"%i"}},
+"~c":{"0|1|2|as":{k:["%j","~T","~Q"],n:"1"}},
+"%z":{"0|1|2":{k:["o=","~T"],n:"1"}},
+"~R":{"0|1|2|3":{k:"o=",n:"o"}},
+"->":{"0|1|2|3":{k:"r=",n:"r"},"a|as":{k:["~T","r="],n:"r"},"*":{k:["~T","r="],n:"r"}},
+"+":{o:{k:"~t",n:"d"},"d|D":{k:"d=",n:"d"},q:{k:"d=",n:"qd"},"qd|qD":{k:"d=",n:"qd"},dq:{k:["~T","d="],n:"d"},3:{k:["%j","~T","~Q"],n:"0"}},
+"~%":{"0|2":{k:"a=",n:"a"}},
+ai:{"0|1|2|a|as":{k:["%j","~T",{l:"~Q",m:"\\pm"}],n:"0"}},
+"~Q":{"0|1|2|a|as":{k:["%j","~T","~Q"],n:"0"}},
+"-$":{"o|q":{k:["~g","~T"],n:"qd"},d:{k:"d=",n:"d"},D:{k:["~T",{l:"~f",m:"-"}],n:"3"},q:{k:"d=",n:"qd"},qd:{k:"d=",n:"qd"},"qD|dq":{k:["~T",{l:"~f",m:"-"}],n:"3"}},
+"-9":{"3|o":{k:["~T",{l:"~J",m:"~I"}],n:"3"}},
+"@f":{o:{k:{l:"@e",m:!0},n:"2"},d:{k:{l:"@d",m:!0},n:"2"}},
+"-":{"0|1|2":{k:[{l:"~T",m:1},"%E",{l:"~f",m:"-"}],n:"3"},3:{k:{l:"~f",m:"-"}},
+a:{k:["~T",{l:"~J",m:"~I"}],n:"2"},as:{k:[{l:"~T",m:2},{l:"~f",m:"-"}],n:"3"},b:{k:"b="},o:{k:"@e",n:"2"},q:{k:"@e",n:"2"},"d|qd|dq":{k:"@d",n:"2"},"D|qD|p":{k:["~T",{l:"~f",m:"-"}],n:"3"}},
+"~a":{"1|3":{k:"a=",n:"a"}},
+"~M":{"0|1|2|3|a|as|b|p|bp|o":{k:"o=",n:"o"},"q|dq":{k:["~T","o="],n:"o"},"d|D|qd|qD":{k:"~N",n:"o"}},
+"~u":{o:{k:"q=",n:"q"},"d|D":{k:"q=",n:"dq"},q:{k:["~T","o="],n:"o"},a:{k:"o=",n:"o"}},
+"%l":{"b|p|bp":{}},
+"%m":{a:{n:"as"},0:{k:"%j"},"1|2":{k:"%k"},"r|rt|rd|%i|%h":{k:"~T",n:"0"},"*":{k:["~T","%k"],n:"1"}},
+al:{"1|2":{k:["~T",{l:"~K",m:"al"}]},
+"*":{k:["~T",{l:"~K",m:"al"}],n:"0"}},
+"@o":{"r|rt":{k:"%a",n:"rd"},"rd|%i":{k:"%f",n:"%h"}},
+"@i":{"o|d|D|dq|qd|qD":{k:["~T",{l:"~f",m:"..."}],n:"3"},"*":{k:[{l:"~T",m:1},{l:"~J",m:"~z"}],n:"1"}},
+". |* ":{"*":{k:["~T",{l:"~J",m:"~~"}],n:"1"}},
+"%n":{"*":{k:["~T","%p"],n:"1"}},
+"@K":{"a|as|o":{k:["o=","~T","%G"],n:"2"},"0|1|2|3":{k:["o=","~T","%G"],n:"2"},"*":{k:["~T","o=","~T","%G"],n:"2"}},
+"@c":{"0|1|2|3|b|p|bp|o":{k:["o=","%H"],n:"o"},"a|as|d|D|q|qd|qD|dq":{k:["~T","o=","%H"],n:"o"}},
+", ":{"*":{k:["~T","~q"],n:"0"}},
+"^_":{"*":{}},
+"@P|@L":{"0|1|2|as":{k:"b=",n:"b"},p:{k:"b=",n:"bp"},"3|o":{k:"~t",n:"D"},q:{k:"d=",n:"qD"},"d|D|qd|qD|dq":{k:["~T","d="],n:"D"}},
+"^a|@O|@N|^\\x|'":{"0|1|2|as":{k:"b=",n:"b"},p:{k:"b=",n:"bp"},"3|o":{k:"~t",n:"d"},q:{k:"d=",n:"qd"},"d|qd|D|qD":{k:"d="},dq:{k:["~T","d="],n:"d"}},
+ae:{"d|D|q|qd|qD|dq":{k:["~T","q="],n:"q"}},
+"@Y|@Q|_9|@T|@S|@R":{"0|1|2|as":{k:"p=",n:"p"},b:{k:"p=",n:"bp"},"3|o":{k:"q=",n:"q"},"d|D":{k:"q=",n:"dq"},"q|qd|qD|dq":{k:["~T","q="],n:"q"}},
+"%D":{"0|1|2|3|a|as|o|q|d|D|qd|qD|dq":{k:[{l:"~T",m:2},"~f"],n:"3"}},
+"#":{"0|1|2|3|a|as|o":{k:[{l:"~T",m:2},{l:"~f",m:"#"}],n:"3"}},
+"{}":{"*":{k:{l:"~T",m:1},n:"1"}},
+"%B":{"0|1|2|3|a|as|b|p|bp":{k:"o=",n:"o"},"o|d|D|q|qd|qD|dq":{k:["~T","o="],n:"o"}},
+"@~":{a:{k:"a="},"0|1|2|3|as|b|p|bp|o":{k:"o=",n:"o"},"as|o":{k:"o="},"q|d|D|qd|qD|dq":{k:["~T","o="],n:"o"}},
+"@r":{"*":{k:[{l:"~T",m:2},"~f"],n:"3"}},
+"@y":{"*":{k:[{l:"~T",m:1},"~H"],n:"3"}},
+"@A":{"*":{k:[{l:"~T",m:2},"~X"],n:"3"}},
+"@C":{"*":{k:[{l:"~T",m:2},"%y"],n:"3"}},
+"@B":{"*":{k:[{l:"~T",m:2},"%w"],n:"3"}},
+"@x|@v":{"*":{k:[{l:"~T",m:2},"~k"],n:"3"}},
+"@w":{"*":{k:[{l:"~T",m:2},"~m"]}},
+"@u":{"*":{k:[{l:"~T",m:2},"ce"],n:"3"}},
+"@p":{"*":{k:[{l:"~T",m:1},"~s"],n:"1"}},
+"@G|@F|@E":{"0|1|2|3|a|as|b|p|bp|o|c0":{k:["o=","~T"],n:"3"},"*":{k:["~T","o=","~T"],n:"3"}},
+"~S":{"*":{k:[{l:"~T",m:1},"~s"],n:"3"}},
+"~B":{a:{k:"@Z",n:"o",s:!0},as:{k:[{l:"~T"},"%k"],n:"1",s:!0},"r|rt|rd|%i|%h":{k:["~T"],n:"0",s:!0},"*":{k:["~T","~s"],n:"3"}}}),g:{"~N":
+function(n,r){var o;if(n.d.match(/^[0-9]+$/)){var e=n.d;n.d=void 0,o=this["~T"](n),n.b=e}else o=this["~T"](n);return t.g["o="](n,r),o},"~t":
+function(n,r){n.d=r,n["%I"]="kv"},"~g":
+function(n,r){if(n.yB){var o=t.j(o,this["~T"](n));return o=t.j(o,t.g["~f"](n,r,"-"))}n.d=r},"@e":
+function(n,r,o){var e=o||this["@X"](n,r),a=t.j(null,this["~T"](n,r));return a=e?t.j(a,{l:"~I"}):t.j(a,t.g["~f"](n,r,"-"))},"@d":
+function(n,r,o){var e,a=o||this["@X"](n,r);if(a)e=t.j(e,this["~T"](n,r)),e=t.j(e,{l:"~I"});else{var u=t.h("~u",n.d||"");u&&""===u.t?(e=t.j(null,t.g["d="](n,r)),e=t.j(e,this["~T"](n))):(e=t.j(e,this["~T"](n,r)),e=t.j(e,t.g["~f"](n,r,"-")))}return e},"@X":
+function(n,r){var o=t.h("~R",n.o||""),e=t.h("~O",n.o||""),a=t.h("~P",n.o||""),u=t.h("@%",n.o||""),i="-"===r&&(o&&""===o.t||e||a||u);return!i||n.a||n.b||n.p||n.d||n.q||o||!a||(n.o="$"+n.o+"$"),i},"@Z":
+function(n,r){n.o=n.a,n.a=void 0},"%k":
+function(n,r){n.sb=!0},"%j":
+function(n,r){n.sb=!1},"%E":
+function(n,r){n.yB=!0},"%F":
+function(n,r){n.yB=!1},"%G":
+function(n,r){n.pL++},"%H":
+function(n,r){n.pL--},"%p":
+function(n,r){return r=t.go(r,"o"),{l:"%p",p1:r}},
+"~q":
+function(n,r){var t=r.replace(/\s*$/,""),o=t!==r;return o&&0===n.pL?{l:"~n",p1:t}:{l:"~o",p1:t}},
+"~T":
+function(n,r,o){var e;n.r?("M"===n.rdt?n.rd=t.go(n.rd,"%r"):"T"===n.rdt?n.rd=[{l:"%s",p1:n.rd}]:n.rd=t.go(n.rd),"M"===n.rqt?n.rq=t.go(n.rq,"%r"):"T"===n.rqt?n.rq=[{l:"%s",p1:n.rq}]:n.rq=t.go(n.rq),e={l:"~b",r:n.r,rd:n.rd,rq:n.rq}):(e=[],n.a||n.b||n.p||n.o||n.q||n.d||o?(n.sb&&e.push({l:"~D"}),n.o||n.q||n.d||n.b||n.p||2===o?n.o||n.q||n.d||!n.b&&!n.p?n.o&&"kv"===n["%I"]&&t.h("a~",n.d||"")?n["%I"]="~Y":n.o&&"kv"===n["%I"]&&!n.q&&(n["%I"]=void 0):(n.o=n.a,n.d=n.b,n.q=n.p,n.a=n.b=n.p=void 0):(n.o=n.a,n.a=void 0),n.a=t.go(n.a,"a"),n.b=t.go(n.b,"bd"),n.p=t.go(n.p,"pq"),n.o=t.go(n.o,"o"),"~Y"===n["%I"]?n.d=t.go(n.d,"~Y"):n.d=t.go(n.d,"bd"),n.q=t.go(n.q,"pq"),e.push({l:"~h",a:n.a,b:n.b,p:n.p,o:n.o,q:n.q,d:n.d,"%I":n["%I"]})):e=null);for(var a in n)"pL"!==a&&"yB"!==a&&delete n[a];return e},"a%":
+function(n,r){var o=["{"];return o=t.j(o,t.go(r,"~Y")),o=o.concat(["}"])},"~H":
+function(n,r){return{l:"~G",p1:t.go(r[0]),p2:t.go(r[1])}},
+"~X":
+function(n,r){return{l:"~W",p1:t.go(r[0]),p2:t.go(r[1])}},
+"%y":
+function(n,r){return{l:"%x",p1:t.go(r[0]),p2:t.go(r[1])}},
+"%w":
+function(n,r){return{l:"%v",p1:t.go(r[0]),p2:t.go(r[1])}},
+"~k":
+function(n,r){return{l:"~j",F:r[0],G:t.go(r[1])}},
+"r=":
+function(n,r){n.r=(n.r||"")+r},"%b":
+function(n,r){n.rdt=(n.rdt||"")+r},"%a":
+function(n,r){n.rd=(n.rd||"")+r},"%g":
+function(n,r){n.rqt=(n.rqt||"")+r},"%f":
+function(n,r){n.rq=(n.rq||"")+r},"~Q":
+function(n,r,t){return{l:"~Q",A:t||r}}}},
+t.c.a={e:t.C({"~C":{"*":{}},
+"@j":{0:{k:"@k"}},
+"~A":{0:{n:"1",s:!0}},
+"@@":{"*":{k:"%q",n:"1"}},
+",":{"*":{k:{l:"~J",m:"~r"}}},
+"~B":{"*":{k:"~s"}}}),g:{}},
+t.c.o={e:t.C({"~C":{"*":{}},
+"@j":{0:{k:"@k"}},
+"~A":{0:{n:"1",s:!0}},
+"~M":{"*":{k:"rm"}},
+"@t":{"*":{k:{l:"~J",m:"~i"}}},
+"@G|@F|@E":{"*":{k:"~s"}},
+"@a|@@":{"*":{k:"%r"}},
+"%A":{"*":{k:"%C"}},
+"~B":{"*":{k:"~s"}}}),g:{}},
+t.c["%s"]={e:t.C({"~C":{"*":{k:"~T"}},
+"%B":{"*":{k:"%t"}},
+"@a|@@":{"*":{k:"%r"}},
+"@z":{"*":{k:["~T","rm"]}},
+"@p|@G|@F|@E":{"*":{k:["~T","~s"]}},
+"~A":{"*":{k:"%t"}}}),g:{"~T":
+function(n,r){if(n.text){var t={l:"%s",p1:n.text};for(var o in n)delete n[o];return t}return null}}},
+t.c.pq={e:t.C({"~C":{"*":{}},
+"%n":{"*":{k:"%p"}},
+i$:{0:{n:"!f",s:!0}},
+"@b":{0:{k:"rm",n:"0"}},
+"~E":{0:{n:"f",s:!0}},
+"@j":{0:{k:"@k"}},
+"~A":{0:{n:"!f",s:!0}},
+"@a|@@":{"*":{k:"%r"}},
+"%A":{"*":{k:"%s"}},
+"~@":{f:{k:"%r"}},
+"~M":{"*":{k:"rm"}},
+"@h":{"*":{k:"@l"}},
+",":{"*":{k:{l:"~K",m:"~p"}}},
+"@x|@v":{"*":{k:"~k"}},
+"@w":{"*":{k:"~m"}},
+"@u":{"*":{k:"ce"}},
+"@p|@G|@F|@E":{"*":{k:"~s"}},
+"~B":{"*":{k:"~s"}}}),g:{"%p":
+function(n,r){return r=t.go(r,"o"),{l:"%K",p1:r}},
+"~k":
+function(n,r){return{l:"~j",F:r[0],G:t.go(r[1],"pq")}}}},
+t.c.bd={e:t.C({"~C":{"*":{}},
+x$:{0:{n:"!f",s:!0}},
+"~E":{0:{n:"f",s:!0}},
+"~A":{0:{n:"!f",s:!0}},
+"@g":{"*":{k:"@l"}},
+".":{"*":{k:{l:"~J",m:"~y"}}},
+"~@":{f:{k:"%r"}},
+x:{"*":{k:{l:"~J",m:"@n"}}},
+"~M":{"*":{k:"rm"}},
+"'":{"*":{k:{l:"~J",m:"%%"}}},
+"@a|@@":{"*":{k:"%r"}},
+"%A":{"*":{k:"%s"}},
+"@x|@v":{"*":{k:"~k"}},
+"@w":{"*":{k:"~m"}},
+"@u":{"*":{k:"ce"}},
+"@p|@G|@F|@E":{"*":{k:"~s"}},
+"~B":{"*":{k:"~s"}}}),g:{"~k":
+function(n,r){return{l:"~j",F:r[0],G:t.go(r[1],"bd")}}}},
+t.c["~Y"]={e:t.C({"~C":{"*":{}},
+"%d":{"*":{k:"%e"}},
+"@a|@@":{"*":{k:"%r"}},
+"~A":{"*":{k:"~s"}}}),g:{"%e":
+function(n,r){return{l:"%d",p1:r}}}},
+t.c["%r"]={e:t.C({"~C":{"*":{k:"~T"}},
+"@u":{"*":{k:["~T","ce"]}},
+"%B|@p|@G|@F|@E":{"*":{k:"o="}},
+"~A":{"*":{k:"o="}}}),g:{"~T":
+function(n,r){if(n.o){var t={l:"%r",p1:n.o};for(var o in n)delete n[o];return t}return null}}},
+t.c["%q"]={e:t.C({"~C":{"*":{k:"~T"}},
+"@u":{"*":{k:["~T","ce"]}},
+"%B|@p|@G|@F|@E":{"*":{k:"o="}},
+"-|+":{"*":{k:"%u"}},
+"~A":{"*":{k:"o="}}}),g:{"%u":
+function(n,r){n.o=(n.o||"")+"{"+r+"}"},"~T":
+function(n,r){if(n.o){var t={l:"%r",p1:n.o};for(var o in n)delete n[o];return t}return null}}},
+t.c["@l"]={e:t.C({"~C":{"*":{}},
+",":{"*":{k:"~q"}},
+"~A":{"*":{k:"~s"}}}),g:{"~q":
+function(n,r){return{l:"~r"}}}},
+t.c.pu={e:t.C({"~C":{"*":{k:"~T"}},
+"@K|@c":{"0|a":{k:"~s"}},
+aj:{0:{k:"ak",n:"a"}},
+"%T":{0:{k:"%Z",n:"a"}},
+"%m":{"0|a":{}},
+ai:{"0|a":{k:{l:"~Q",m:"\\pm"},n:"0"}},
+"~Q":{"0|a":{k:"~s",n:"0"}},
+"//":{d:{k:"o=",n:"/"}},
+"/":{d:{k:"o=",n:"/"}},
+"%B|~A":{"0|d":{k:"d=",n:"d"},a:{k:["%m","d="],n:"d"},"/|q":{k:"q=",n:"q"}}}),g:{"%Z":
+function(n,r){var o=[];return"+-"===r[0]||"+/-"===r[0]?o.push("\\pm "):r[0]&&o.push(r[0]),r[1]&&(o=t.j(o,t.go(r[1],"%X")),r[2]&&(r[2].match(/[,.]/)?o=t.j(o,t.go(r[2],"%X")):o.push(r[2])),r[3]=r[4]||r[3],r[3]&&(r[3]=r[3].trim(),"e"===r[3]||"*"===r[3].substr(0,1)?o.push({l:"%N"}):o.push({l:"%P"}))),r[3]&&o.push("10^{"+r[5]+"}"),o},ak:
+function(n,r){var o=[];return"+-"===r[0]||"+/-"===r[0]?o.push("\\pm "):r[0]&&o.push(r[0]),o=t.j(o,t.go(r[1],"%X")),o.push("^{"+r[2]+"}"),o},"~Q":
+function(n,r,t){return{l:"~Q",A:t||r}},
+"%m":
+function(n,r){return{l:"%Q"}},
+"~T":
+function(n,r){var o,e=t.h("%A",n.d||"");e&&""===e.t&&(n.d=e.h);var a=t.h("%A",n.q||"");a&&""===a.t&&(n.q=a.h),n.d&&(n.d=n.d.replace(/\u00B0C|\^oC|\^{o}C/g,"{}^{\\circ}C"),n.d=n.d.replace(/\u00B0F|\^oF|\^{o}F/g,"{}^{\\circ}F")),n.q?(n.d=t.go(n.d,"pu"),n.q=n.q.replace(/\u00B0C|\^oC|\^{o}C/g,"{}^{\\circ}C"),n.q=n.q.replace(/\u00B0F|\^oF|\^{o}F/g,"{}^{\\circ}F"),n.q=t.go(n.q,"pu"),"//"===n.o?o={l:"%S",p1:n.d,p2:n.q}:(o=n.d,o=n.d.length>1||n.q.length>1?t.j(o,{l:"%V"}):t.j(o,{l:"/"}),o=t.j(o,n.q))):o=t.go(n.d,"%R");for(var u in n)delete n[u];return o}}},
+t.c["%R"]={e:t.C({"~C":{"*":{k:"~T"}},
+"*":{"*":{k:["~T","%N"],n:"0"}},
+"@E":{"*":{k:"%c"},n:"1"},"%m":{"*":{k:["~T","%m"],n:"0"}},
+"@P|%U":{1:{k:"%U"}},
+"@h":{0:{k:"%c",n:"0"},1:{k:"%U",n:"0"}},
+"%B|~A":{"*":{k:"%c",n:"1"}}}),g:{"%N":
+function(n,r){return{l:"%O"}},
+"%U":
+function(n,r){n.rm+="^{"+r+"}"},"%m":
+function(n,r){return{l:"ah"}},
+"~T":
+function(n,r){var o;if(n.rm){var e=t.h("%A",n.rm||"");o=e&&""===e.t?t.go(e.h,"pu"):{l:"rm",p1:n.rm}}for(var a in n)delete n[a];return o}}},
+t.c["%X"]={e:t.C({"~C":{0:{k:"~U"},o:{k:"~V"}},
+",":{0:{k:["~U","~q"],n:"o"}},
+".":{0:{k:["~U","~s"],n:"o"}},
+"~A":{"*":{k:"%t"}}}),g:{"~q":
+function(n,r){return{l:"~r"}},
+"~U":
+function(n,r){var t=[];if(n.text.length>4){var o=n.text.length%3;0===o&&(o=3);for(var e=n.text.length-3;e>0;e-=3)t.push(n.text.substr(e,3)),t.push({l:"%W"});t.push(n.text.substr(0,o)),t.reverse()}else t.push(n.text);for(var a in n)delete n[a];return t},"~V":
+function(n,r){var t=[];if(n.text.length>4){for(var o=n.text.length-3,e=0;e<o;e+=3)t.push(n.text.substr(e,3)),t.push({l:"%W"});t.push(n.text.substr(e))}else t.push(n.text);for(var a in n)delete n[a];return t}}};var o={H:{"~h":
+function(n){var r="";return n.a=o.go2(n.a),n.b=o.go2(n.b),n.p=o.go2(n.p),n.o=o.go2(n.o),n.q=o.go2(n.q),n.d=o.go2(n.d),n.a&&(n.a.match(/^[+\-]/)&&(n.a="{"+n.a+"}"),r+=n.a+"\\,"),(n.b||n.p)&&(r+="{\\vphantom{X}}",r+="^{\\hphantom{"+(n.b||"")+"}}_{\\hphantom{"+(n.p||"")+"}}",r+="{\\vphantom{X}}",r+="^{\\smash[t]{\\vphantom{2}}\\llap{"+(n.b||"")+"}}",r+="_{\\vphantom{2}\\llap{\\smash[t]{"+(n.p||"")+"}}}"),n.o&&(n.o.match(/^[+\-]/)&&(n.o="{"+n.o+"}"),r+=n.o),"kv"===n["%I"]?((n.d||n.q)&&(r+="{\\vphantom{X}}"),n.d&&(r+="^{"+n.d+"}"),n.q&&(r+="_{\\smash[t]{"+n.q+"}}")):"~Y"===n["%I"]?(n.d&&(r+="{\\vphantom{X}}",r+="^{"+n.d+"}"),n.q&&(r+="{\\vphantom{X}}",r+="_{\\smash[t]{"+n.q+"}}")):(n.q&&(r+="{\\vphantom{X}}",r+="_{\\smash[t]{"+n.q+"}}"),n.d&&(r+="{\\vphantom{X}}",r+="^{"+n.d+"}")),r},rm:
+function(n){return"\\mathrm{"+n.p1+"}"},"%s":
+function(n){return n.p1.match(/[\^_]/)?(n.p1=n.p1.replace(" ","~").replace("-","\\text{-}"),"\\mathrm{"+n.p1+"}"):"\\text{"+n.p1+"}"},"%d":
+function(n){return"\\mathrm{"+n.p1+"}"},"%p":
+function(n){return"\\mskip2mu "+o.go2(n.p1)},"%K":
+function(n){return"\\mskip1mu "+o.go2(n.p1)},"~f":
+function(n){var r=o.I[n.A];if(!r)throw["MhchemErrorBond","mhchem Error. Unknown bond type ("+n.A+")"];return r},"~F":
+function(n){var r="\\frac{"+n.p1+"}{"+n.p2+"}";return"\\mathchoice{\\textstyle"+r+"}{"+r+"}{"+r+"}{"+r+"}"},"%S":
+function(n){var r="\\frac{"+o.go2(n.p1)+"}{"+o.go2(n.p2)+"}";return"\\mathchoice{\\textstyle"+r+"}{"+r+"}{"+r+"}{"+r+"}"},"%r":
+function(n){return n.p1+" "},"~G":
+function(n){return"\\frac{"+o.go2(n.p1)+"}{"+o.go2(n.p2)+"}"},"~W":
+function(n){return"\\overset{"+o.go2(n.p1)+"}{"+o.go2(n.p2)+"}"},"%x":
+function(n){return"\\underset{"+o.go2(n.p1)+"}{"+o.go2(n.p2)+"}"},"%v":
+function(n){return"\\underbrace{"+o.go2(n.p1)+"}_{"+o.go2(n.p2)+"}"},"~j":
+function(n){return"{\\color{"+n.F+"}{"+o.go2(n.G)+"}}"},"~l":
+function(n){return"\\color{"+n.B+"}"},"~b":
+function(n){n.rd=o.go2(n.rd),n.rq=o.go2(n.rq);var r=o.J[n.r];return n.rd||n.rq?"<=>"===n.r||"<=>>"===n.r||"<<=>"===n.r||"<-->"===n.r?(r="\\long"+r,n.rd&&(r="\\overset{"+n.rd+"}{"+r+"}"),n.rq&&(r="\\underset{\\lower7mu{"+n.rq+"}}{"+r+"}"),r=" {}\\mathrel{"+r+"}{} "):(n.rq&&(r+="[{"+n.rq+"}]"),r+="{"+n.rd+"}",r=" {}\\mathrel{\\x"+r+"}{} "):r=" {}\\mathrel{\\long"+r+"}{} ",r},"~Q":
+function(n){return o.K[n.A]}},
+J:{"->":"rightarrow","\u2192":"rightarrow","\u27f6":"rightarrow","<-":"leftarrow","<->":"leftrightarrow","<-->":"leftrightarrows","<=>":"rightleftharpoons","\u21cc":"rightleftharpoons","<=>>":"Rightleftharpoons","<<=>":"Leftrightharpoons"},I:{"-":"{-}",1:"{-}","=":"{=}",2:"{=}","#":"{\\equiv}",3:"{\\equiv}","~":"{\\tripledash}","~-":"{\\rlap{\\lower.1em{-}}\\raise.1em{\\tripledash}}","~=":"{\\rlap{\\lower.2em{-}}\\rlap{\\raise.2em{\\tripledash}}-}","~--":"{\\rlap{\\lower.2em{-}}\\rlap{\\raise.2em{\\tripledash}}-}","-~-":"{\\rlap{\\lower.2em{-}}\\rlap{\\raise.2em{-}}\\tripledash}","...":"{{\\cdot}{\\cdot}{\\cdot}}","....":"{{\\cdot}{\\cdot}{\\cdot}{\\cdot}}","->":"{\\rightarrow}","<-":"{\\leftarrow}","<":"{<}",">":"{>}"},L:{"%m":" ","~D":"~","%Q":"~",ah:"\\mkern3mu ","%W":"\\mkern2mu ","~r":"{,}","~n":"{{0}}\\mkern6mu ","~o":"{{0}}\\mkern3mu ","~p":"{{0}}\\mkern1mu ","~I":"\\text{-}","~~":"\\,{\\cdot}\\,","~y":"\\mkern1mu \\bullet\\mkern1mu ","@n":"{\\times}","%%":"\\prime ","%N":"\\cdot ","%O":"\\mkern1mu{\\cdot}\\mkern1mu ","%P":"\\times ","~i":"{\\sim}","^":"uparrow",v:"downarrow","~z":"\\ldots ","/":"/","%V":"\\,/\\,",al:"{0} "},K:{"+":" {}+{} ","-":" {}-{} ","=":" {}={} ","<":" {}<{} ",">":" {}>{} ","<<":" {}\\ll{} ",">>":" {}\\gg{} ","\\pm":" {}\\pm{} ","\\approx":" {}\\approx{} ","$\\approx$":" {}\\approx{} ",v:" \\downarrow{} ","(v)":" \\downarrow{} ","^":" \\uparrow{} ","(^)":" \\uparrow{} "},go:
+function(n,r){if(!n)return n;for(var t="",o=!1,e=0;e<n.length;e++){var a=n[e];if("string"==typeof a)t+=a;else if(this.H[a.l])t+=this.H[a.l](a);else{if(!this.L[a.l])throw["MhchemBugT","mhchem bug T. Please report."];var u=this.L[a.l];u=u.replace("{0}",a.p1||""),u=u.replace("{1}",a.p2||""),t+=u,"al"===a.l&&(o=!0)}}return r||o||(t="{"+t+"}"),t},go2:
+function(n){return this.go(n,!0)}};MathJax.Extension["TeX/mhchem"].CE=r,n.Definitions.Add({macros:{ce:"CE",pu:"PU",xleftrightarrow:["Extension","AMSmath"],xrightleftharpoons:["Extension","AMSmath"],xRightleftharpoons:["Extension","AMSmath"],xLeftrightharpoons:["Extension","AMSmath"],longrightleftharpoons:["Macro","\\stackrel{\\textstyle{-}\\!\\!{\\rightharpoonup}}{\\smash{{\\leftharpoondown}\\!\\!{-}}}"],longRightleftharpoons:["Macro","\\stackrel{\\textstyle{-}\\!\\!{\\rightharpoonup}}{\\smash{\\leftharpoondown}}"],longLeftrightharpoons:["Macro","\\stackrel{\\textstyle\\vphantom{{-}}{\\rightharpoonup}}{\\smash{{\\leftharpoondown}\\!\\!{-}}}"],longleftrightarrows:["Macro","\\stackrel{\\longrightarrow}{\\smash{\\longleftarrow}\\Rule{0px}{.25em}{0px}}"],tripledash:["Macro","\\vphantom{-}\\raise2mu{\\kern2mu\\tiny\\text{-}\\kern1mu\\text{-}\\kern1mu\\text{-}\\kern2mu}"]}},
+null,!0),MathJax.Extension["TeX/AMSmath"]||n.Definitions.Add({macros:{xrightarrow:["Extension","AMSmath"],xleftarrow:["Extension","AMSmath"]}},
+null,!0),MathJax.Hub.Register.StartupHook("TeX AMSmath Ready",
+function(){n.Definitions.Add({macros:{xleftrightarrow:["xArrow",8596,6,6],xrightleftharpoons:["xArrow",8652,5,7],xRightleftharpoons:["xArrow",8652,5,7],xLeftrightharpoons:["xArrow",8652,5,7]}},
+null,!0)}),n.Parse.Augment({CE:
+function(n){var t=this.GetArgument(n),o=r(t).Parse();this.string=o+this.string.substr(this.i),this.i=0},PU:
+function(n){var t=this.GetArgument(n),o=r(t).Parse("pu");this.string=o+this.string.substr(this.i),this.i=0}}),MathJax.Hub.Startup.signal.Post("TeX mhchem Ready")}),MathJax.Ajax.loadComplete("[mhchem]/mhchem.js");
+
diff --git a/www/pad/mathjax/extensions/TeX/newcommand.js b/www/pad/mathjax/extensions/TeX/newcommand.js
new file mode 100644
index 000000000..a09668f3f
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/newcommand.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/newcommand.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/newcommand"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX;var a=b.Definitions;a.Add({macros:{newcommand:"NewCommand",renewcommand:"NewCommand",newenvironment:"NewEnvironment",renewenvironment:"NewEnvironment",def:"MacroDef",let:"Let"}},null,true);b.Parse.Augment({NewCommand:function(c){var e=this.trimSpaces(this.GetArgument(c)),g=this.GetBrackets(c),d=this.GetBrackets(c),f=this.GetArgument(c);if(e.charAt(0)==="\\"){e=e.substr(1)}if(!e.match(/^(.|[a-z]+)$/i)){b.Error(["IllegalControlSequenceName","Illegal control sequence name for %1",c])}if(g){g=this.trimSpaces(g);if(!g.match(/^[0-9]+$/)){b.Error(["IllegalParamNumber","Illegal number of parameters specified in %1",c])}}this.setDef(e,["Macro",f,g,d])},NewEnvironment:function(d){var f=this.trimSpaces(this.GetArgument(d)),h=this.GetBrackets(d),e=this.GetBrackets(d),g=this.GetArgument(d),c=this.GetArgument(d);if(h){h=this.trimSpaces(h);if(!h.match(/^[0-9]+$/)){b.Error(["IllegalParamNumber","Illegal number of parameters specified in %1",d])}}this.setEnv(f,["BeginEnv",[null,"EndEnv"],g,c,h,e])},MacroDef:function(c){var d=this.GetCSname(c),f=this.GetTemplate(c,"\\"+d),e=this.GetArgument(c);if(!(f instanceof Array)){this.setDef(d,["Macro",e,f])}else{this.setDef(d,["MacroWithTemplate",e].concat(f))}},Let:function(d){var e=this.GetCSname(d),f;var g=this.GetNext();if(g==="="){this.i++;g=this.GetNext()}if(g==="\\"){d=this.GetCSname(d);f=this.csFindMacro(d);if(!f){if(a.mathchar0mi.hasOwnProperty(d)){f=["csMathchar0mi",a.mathchar0mi[d]]}else{if(a.mathchar0mo.hasOwnProperty(d)){f=["csMathchar0mo",a.mathchar0mo[d]]}else{if(a.mathchar7.hasOwnProperty(d)){f=["csMathchar7",a.mathchar7[d]]}else{if(a.delimiter.hasOwnProperty("\\"+d)){f=["csDelimiter",a.delimiter["\\"+d]]}else{return}}}}}}else{f=["Macro",g];this.i++}this.setDef(e,f)},GetCSname:function(e){var f=this.GetNext();if(f!=="\\"){b.Error(["MissingCS","%1 must be followed by a control sequence",e])}var d=this.trimSpaces(this.GetArgument(e));return d.substr(1)},GetTemplate:function(f,e){var j,g=[],h=0;j=this.GetNext();var d=this.i;while(this.i<this.string.length){j=this.GetNext();if(j==="#"){if(d!==this.i){g[h]=this.string.substr(d,this.i-d)}j=this.string.charAt(++this.i);if(!j.match(/^[1-9]$/)){b.Error(["CantUseHash2","Illegal use of # in template for %1",e])}if(parseInt(j)!=++h){b.Error(["SequentialParam","Parameters for %1 must be numbered sequentially",e])}d=this.i+1}else{if(j==="{"){if(d!==this.i){g[h]=this.string.substr(d,this.i-d)}if(g.length>0){return[h,g]}else{return h}}}this.i++}b.Error(["MissingReplacementString","Missing replacement string for definition of %1",f])},MacroWithTemplate:function(d,g,h,f){if(h){var c=[];this.GetNext();if(f[0]&&!this.MatchParam(f[0])){b.Error(["MismatchUseDef","Use of %1 doesn't match its definition",d])}for(var e=0;e<h;e++){c.push(this.GetParameter(d,f[e+1]))}g=this.SubstituteArgs(c,g)}this.string=this.AddArgs(g,this.string.slice(this.i));this.i=0;if(++this.macroCount>b.config.MAXMACROS){b.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},BeginEnv:function(g,k,c,j,h){if(j){var e=[];if(h!=null){var d=this.GetBrackets("\\begin{"+name+"}");e.push(d==null?h:d)}for(var f=e.length;f<j;f++){e.push(this.GetArgument("\\begin{"+name+"}"))}k=this.SubstituteArgs(e,k);c=this.SubstituteArgs([],c)}this.string=this.AddArgs(k,this.string.slice(this.i));this.i=0;return g},EndEnv:function(e,g,d,f){var c="\\end{\\end\\"+e.name+"}";this.string=this.AddArgs(d,c+this.string.slice(this.i));this.i=0;return null},GetParameter:function(f,k){if(k==null){return this.GetArgument(f)}var h=this.i,e=0,g=0;while(this.i<this.string.length){var l=this.string.charAt(this.i);if(l==="{"){if(this.i===h){g=1}this.GetArgument(f);e=this.i-h}else{if(this.MatchParam(k)){if(g){h++;e-=2}return this.string.substr(h,e)}else{if(l==="\\"){this.i++;e++;g=0;var d=this.string.substr(this.i).match(/[a-z]+|./i);if(d){this.i+=d[0].length;e=this.i-h}}else{this.i++;e++;g=0}}}}b.Error(["RunawayArgument","Runaway argument for %1?",f])},MatchParam:function(c){if(this.string.substr(this.i,c.length)!==c){return 0}if(c.match(/\\[a-z]+$/i)&&this.string.charAt(this.i+c.length).match(/[a-z]/i)){return 0}this.i+=c.length;return 1}});b.Environment=function(c){a.environment[c]=["BeginEnv",[null,"EndEnv"]].concat([].slice.call(arguments,1));a.environment[c].isUser=true};MathJax.Hub.Startup.signal.Post("TeX newcommand Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/newcommand.js");
diff --git a/www/pad/mathjax/extensions/TeX/noErrors.js b/www/pad/mathjax/extensions/TeX/noErrors.js
new file mode 100644
index 000000000..b351afcfa
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/noErrors.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/noErrors.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function(b,e){var d="2.7.5";var a=b.CombineConfig("TeX.noErrors",{disabled:false,multiLine:true,inlineDelimiters:["",""],style:{"font-size":"90%","text-align":"left",color:"black",padding:"1px 3px",border:"1px solid"}});var c="\u00A0";MathJax.Extension["TeX/noErrors"]={version:d,config:a};b.Register.StartupHook("TeX Jax Ready",function(){var f=MathJax.InputJax.TeX.formatError;MathJax.InputJax.TeX.Augment({formatError:function(j,i,k,g){if(a.disabled){return f.apply(this,arguments)}var h=j.message.replace(/\n.*/,"");b.signal.Post(["TeX Jax - parse error",h,i,k,g]);var m=a.inlineDelimiters;var l=(k||a.multiLine);if(!k){i=m[0]+i+m[1]}if(l){i=i.replace(/ /g,c)}else{i=i.replace(/\n/g," ")}return MathJax.ElementJax.mml.merror(i).With({isError:true,multiLine:l})}})});b.Register.StartupHook("HTML-CSS Jax Config",function(){b.Config({"HTML-CSS":{styles:{".MathJax .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("HTML-CSS Jax Ready",function(){var g=MathJax.ElementJax.mml;var h=MathJax.OutputJax["HTML-CSS"];var f=g.math.prototype.toHTML,i=g.merror.prototype.toHTML;g.math.Augment({toHTML:function(j,k){var l=this.data[0];if(l&&l.data[0]&&l.data[0].isError){j.style.fontSize="";j=this.HTMLcreateSpan(j);j.bbox=l.data[0].toHTML(j).bbox}else{j=f.apply(this,arguments)}return j}});g.merror.Augment({toHTML:function(p){if(!this.isError){return i.apply(this,arguments)}p=this.HTMLcreateSpan(p);p.className="noError";if(this.multiLine){p.style.display="inline-block"}var r=this.data[0].data[0].data.join("").split(/\n/);for(var o=0,l=r.length;o<l;o++){h.addText(p,r[o]);if(o!==l-1){h.addElement(p,"br",{isMathJax:true})}}var q=h.getHD(p.parentNode),k=h.getW(p.parentNode);if(l>1){var n=(q.h+q.d)/2,j=h.TeX.x_height/2;p.parentNode.style.verticalAlign=h.Em(q.d+(j-n));q.h=j+n;q.d=n-j}p.bbox={h:q.h,d:q.d,w:k,lw:0,rw:k};return p}})});b.Register.StartupHook("SVG Jax Config",function(){b.Config({SVG:{styles:{".MathJax_SVG .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("SVG Jax Ready",function(){var g=MathJax.ElementJax.mml;var f=g.math.prototype.toSVG,h=g.merror.prototype.toSVG;g.math.Augment({toSVG:function(i,j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){i=k.data[0].toSVG(i)}else{i=f.apply(this,arguments)}return i}});g.merror.Augment({toSVG:function(n){if(!this.isError||this.Parent().type!=="math"){return h.apply(this,arguments)}n=e.addElement(n,"span",{className:"noError",isMathJax:true});if(this.multiLine){n.style.display="inline-block"}var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,j=o.length;l<j;l++){e.addText(n,o[l]);if(l!==j-1){e.addElement(n,"br",{isMathJax:true})}}if(j>1){var k=n.offsetHeight/2;n.style.verticalAlign=(-k+(k/j))+"px"}return n}})});b.Register.StartupHook("NativeMML Jax Ready",function(){var h=MathJax.ElementJax.mml;var g=MathJax.Extension["TeX/noErrors"].config;var f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("PreviewHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var h=MathJax.HTML;var g=f.merror.prototype.toPreviewHTML;f.merror.Augment({toPreviewHTML:function(l){if(!this.isError){return g.apply(this,arguments)}l=this.PHTMLcreateSpan(l);l.className="noError";if(this.multiLine){l.style.display="inline-block"}var n=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=n.length;k<j;k++){h.addText(l,n[k]);if(k!==j-1){h.addElement(l,"br",{isMathJax:true})}}return l}})});b.Register.StartupHook("CommonHTML Jax Config",function(){b.Config({CommonHTML:{styles:{".mjx-chtml .mjx-noError":b.Insert({"line-height":1.2,"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("CommonHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var g=MathJax.OutputJax.CommonHTML;var i=MathJax.HTML;var h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
diff --git a/www/pad/mathjax/extensions/TeX/noUndefined.js b/www/pad/mathjax/extensions/TeX/noUndefined.js
new file mode 100644
index 000000000..b0fb0dfe7
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/noUndefined.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/noUndefined.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/noUndefined"]={version:"2.7.5",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
diff --git a/www/pad/mathjax/extensions/TeX/unicode.js b/www/pad/mathjax/extensions/TeX/unicode.js
new file mode 100644
index 000000000..4d77d451d
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/unicode.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/unicode.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/unicode"]={version:"2.7.5",unicode:{},config:MathJax.Hub.CombineConfig("TeX.unicode",{fonts:"STIXGeneral,'Arial Unicode MS'"})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c=MathJax.InputJax.TeX;var a=MathJax.ElementJax.mml;var b=MathJax.Extension["TeX/unicode"].unicode;c.Definitions.Add({macros:{unicode:"Unicode"}},null,true);c.Parse.Augment({Unicode:function(e){var i=this.GetBrackets(e),d;if(i){if(i.replace(/ /g,"").match(/^(\d+(\.\d*)?|\.\d+),(\d+(\.\d*)?|\.\d+)$/)){i=i.replace(/ /g,"").split(/,/);d=this.GetBrackets(e)}else{d=i;i=null}}var j=this.trimSpaces(this.GetArgument(e)).replace(/^0x/,"x");if(!j.match(/^(x[0-9A-Fa-f]+|[0-9]+)$/)){c.Error(["BadUnicode","Argument to \\unicode must be a number"])}var h=parseInt(j.match(/^x/)?"0"+j:j);if(!b[h]){b[h]=[800,200,d,h]}else{if(!d){d=b[h][2]}}if(i){b[h][0]=Math.floor(i[0]*1000);b[h][1]=Math.floor(i[1]*1000)}var f=this.stack.env.font,g={};if(d){b[h][2]=g.fontfamily=d.replace(/"/g,"'");if(f){if(f.match(/bold/)){g.fontweight="bold"}if(f.match(/italic|-mathit/)){g.fontstyle="italic"}}}else{if(f){g.mathvariant=f}}g.unicode=[].concat(b[h]);this.Push(a.mtext(a.entity("#"+j)).With(g))}});MathJax.Hub.Startup.signal.Post("TeX unicode Ready")});MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var a=MathJax.ElementJax.mml;var c=MathJax.Extension["TeX/unicode"].config.fonts;var b=a.mbase.prototype.HTMLgetVariant;a.mbase.Augment({HTMLgetVariant:function(){var d=b.apply(this,arguments);if(d.unicode){delete d.unicode;delete d.FONTS}if(!this.unicode){return d}d.unicode=true;if(!d.defaultFont){d=MathJax.Hub.Insert({},d);d.defaultFont={family:c}}var e=this.unicode[2];if(e){e+=","+c}else{e=c}d.defaultFont[this.unicode[3]]=[this.unicode[0],this.unicode[1],500,0,500,{isUnknown:true,isUnicode:true,font:e}];return d}})});MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var a=MathJax.ElementJax.mml;var c=MathJax.Extension["TeX/unicode"].config.fonts;var b=a.mbase.prototype.SVGgetVariant;a.mbase.Augment({SVGgetVariant:function(){var d=b.call(this);if(d.unicode){delete d.unicode;delete d.FONTS}if(!this.unicode){return d}d.unicode=true;if(!d.forceFamily){d=MathJax.Hub.Insert({},d)}d.defaultFamily=c;d.noRemap=true;d.h=this.unicode[0];d.d=this.unicode[1];return d}})});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/unicode.js");
diff --git a/www/pad/mathjax/extensions/TeX/verb.js b/www/pad/mathjax/extensions/TeX/verb.js
new file mode 100644
index 000000000..9c2939fd1
--- /dev/null
+++ b/www/pad/mathjax/extensions/TeX/verb.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/extensions/TeX/verb.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["TeX/verb"]={version:"2.7.5"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX;var b=c.Definitions;b.Add({macros:{verb:"Verb"}},null,true);c.Parse.Augment({Verb:function(d){var g=this.GetNext();var f=++this.i;if(g==""){c.Error(["MissingArgFor","Missing argument for %1",d])}while(this.i<this.string.length&&this.string.charAt(this.i)!=g){this.i++}if(this.i==this.string.length){c.Error(["NoClosingDelim","Can't find closing delimiter for %1",d])}var e=this.string.slice(f,this.i).replace(/ /g,"\u00A0");this.i++;this.Push(a.mtext(e).With({mathvariant:a.VARIANT.MONOSPACE}))}});MathJax.Hub.Startup.signal.Post("TeX verb Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/verb.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
new file mode 100644
index 000000000..b2ff79d8f
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{64256:[691,0,610,15,666],64257:[691,0,556,14,536],64258:[691,0,556,15,535],64259:[691,0,833,15,813],64260:[691,0,833,15,812]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/AlphaPresentForms.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
new file mode 100644
index 000000000..6cd3adc28
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{8592:[451,-55,977,68,909],8593:[676,170,584,94,490],8594:[451,-55,977,68,909],8595:[676,170,584,94,490],8596:[451,-55,977,30,948],8597:[736,230,584,94,490],8598:[676,170,977,68,911],8599:[676,170,977,68,911],8600:[676,170,977,68,911],8601:[676,170,977,68,911],8602:[451,-55,977,68,909],8603:[451,-55,977,68,909],8604:[462,-72,956,66,890],8605:[462,-72,956,66,890],8606:[451,-55,977,68,909],8607:[676,165,568,86,482],8608:[451,-55,977,68,909],8609:[676,165,568,86,482],8610:[451,-55,977,68,909],8611:[451,-55,977,68,909],8612:[451,-55,977,68,909],8613:[676,165,584,94,490],8614:[451,-55,977,68,909],8615:[676,165,584,94,490],8616:[732,196,584,94,490],8617:[539,-55,966,66,900],8618:[539,-55,966,66,900],8619:[540,6,966,66,900],8620:[540,6,966,66,900],8621:[451,-55,1297,55,1242],8622:[451,-55,977,30,948],8623:[683,154,562,68,494],8624:[686,170,584,45,503],8625:[686,170,584,81,539],8626:[686,170,584,45,503],8627:[686,170,584,81,539],8628:[686,162,960,66,894],8629:[686,171,960,56,904],8630:[524,0,971,66,905],8631:[524,0,971,66,905],8632:[768,170,977,68,911],8633:[618,114,977,68,909],8634:[693,127,974,105,869],8635:[693,127,974,105,869],8636:[501,-209,977,66,910],8637:[297,-5,977,65,909],8638:[694,162,552,239,481],8639:[694,162,352,71,313],8640:[501,-209,977,66,910],8641:[297,-5,977,66,910],8642:[694,162,552,239,481],8643:[694,162,552,71,313],8644:[618,114,977,68,909],8645:[676,165,864,66,798],8646:[618,114,977,68,909],8647:[618,114,977,68,909],8648:[676,165,864,66,798],8649:[618,114,977,68,909],8650:[676,165,864,66,798],8651:[571,21,977,66,910],8652:[571,21,977,66,910],8653:[570,64,977,68,909],8654:[570,64,1240,50,1190],8655:[570,64,977,68,909],8656:[570,64,977,68,909],8657:[676,170,714,40,674],8658:[570,64,977,68,909],8659:[676,170,714,40,674],8660:[570,64,1240,50,1190],8661:[736,230,714,40,674],8662:[662,156,926,54,872],8663:[662,156,926,54,872],8664:[662,156,926,54,872],8665:[662,156,926,54,872],8668:[451,-55,977,62,914],8669:[451,-55,977,62,914],8678:[551,45,926,60,866],8679:[662,156,685,45,641],8680:[551,45,926,60,866],8681:[662,156,685,45,641],8682:[705,201,685,45,641],8693:[676,165,864,66,798]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/Arrows.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
new file mode 100644
index 000000000..a8285266f
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{120120:[676,0,787,50,737],120121:[676,0,729,75,669],120123:[676,0,748,75,703],120124:[676,0,650,75,595],120125:[676,0,474,75,595],120126:[691,19,751,45,686],120128:[676,0,380,80,300],120129:[676,19,618,50,548],120130:[676,0,792,75,767],120131:[676,0,662,70,607],120132:[676,0,914,75,839],120134:[691,19,787,45,742],120138:[692,19,702,45,657],120139:[676,0,556,25,645],120140:[676,19,738,70,668],120141:[676,0,627,17,704],120142:[676,0,996,17,1015],120143:[676,0,794,20,769],120144:[676,0,652,23,739],120146:[473,14,623,50,563],120147:[676,14,643,60,593],120148:[473,14,574,50,524],120149:[676,14,643,50,583],120150:[473,14,573,50,523],120151:[676,0,474,25,536],120152:[473,205,643,50,583],120153:[676,0,624,60,564],120154:[691,0,330,65,265],120155:[691,205,371,-20,311],120156:[676,0,646,60,621],120157:[676,0,325,60,265],120158:[473,0,908,60,848],120159:[473,0,624,60,564],120160:[473,14,598,45,553],120161:[473,205,643,60,593],120162:[473,205,643,50,583],120163:[473,0,339,60,445],120164:[473,14,549,52,497],120165:[676,14,446,25,411],120166:[461,16,619,55,559],120167:[461,0,494,6,544],120168:[461,0,786,22,789],120169:[461,0,660,25,635],120170:[461,205,471,-9,537],120171:[461,0,513,40,473]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/BBBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
new file mode 100644
index 000000000..548937ace
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{120172:[701,25,856,50,805],120173:[701,19,849,50,794],120174:[701,19,773,54,731],120175:[701,19,891,54,836],120176:[701,19,788,54,731],120177:[701,205,803,54,748],120178:[701,19,833,54,781],120179:[701,205,843,42,795],120180:[701,25,790,54,735],120181:[701,205,803,54,748],120182:[701,25,864,42,814],120183:[701,25,699,51,645],120184:[701,25,1133,50,1081],120185:[701,25,862,50,810],120186:[701,19,909,54,854],120187:[701,205,850,50,795],120188:[701,59,930,54,902],120189:[701,25,884,50,841],120190:[701,19,852,54,802],120191:[701,25,793,54,740],120192:[701,25,860,54,809],120193:[701,19,855,50,800],120194:[701,19,1121,50,1066],120195:[701,25,819,50,775],120196:[701,205,837,50,782],120197:[701,195,755,44,703],120198:[475,24,600,55,545],120199:[695,24,559,45,504],120200:[475,24,464,55,412],120201:[694,25,557,48,502],120202:[475,24,476,55,427],120203:[700,214,370,33,352],120204:[475,219,566,55,506],120205:[695,219,576,45,516],120206:[697,24,429,35,379],120207:[697,219,389,40,337],120208:[695,24,456,48,402],120209:[695,24,433,45,379],120210:[475,24,984,40,932],120211:[475,24,696,40,644],120212:[475,24,554,45,499],120213:[593,219,640,36,585],120214:[475,219,574,55,522],120215:[475,24,525,40,493],120216:[643,31,557,52,505],120217:[656,23,438,45,378],120218:[475,24,681,35,629],120219:[593,24,573,55,526],120220:[593,24,850,55,795],120221:[475,209,521,50,489],120222:[593,219,596,55,536],120223:[475,219,484,36,437]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/BoldFraktur.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
new file mode 100644
index 000000000..de64dcffc
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{9472:[340,-267,708,-11,719],9474:[910,303,696,312,385],9484:[340,303,708,318,720],9488:[340,303,708,-11,390],9492:[910,-267,708,318,720],9496:[910,-267,708,-11,390],9500:[910,303,708,318,720],9508:[910,303,708,-11,390],9516:[340,303,708,-11,719],9524:[910,-267,708,-11,719],9532:[910,303,708,-11,719],9552:[433,-174,708,-11,719],9553:[910,303,708,225,484],9554:[433,303,708,318,720],9555:[340,303,708,225,720],9556:[433,303,708,225,719],9557:[433,303,708,-11,390],9558:[340,303,708,-11,483],9559:[433,303,708,-11,483],9560:[910,-174,708,318,720],9561:[910,-267,708,225,720],9562:[910,-174,708,225,719],9563:[910,-174,708,-11,390],9564:[910,-267,708,-11,483],9565:[910,-174,708,-11,483],9566:[910,303,708,318,720],9567:[910,303,708,225,720],9568:[910,303,708,225,720],9569:[910,303,708,-11,390],9570:[910,303,708,-11,483],9571:[910,303,708,-11,483],9572:[433,303,708,-11,719],9573:[340,303,708,-11,719],9574:[433,303,708,-11,719],9575:[910,-174,708,-11,719],9576:[910,-267,708,-11,719],9577:[910,-174,708,-11,719],9578:[910,303,708,-11,719],9579:[910,303,708,-11,719],9580:[910,303,708,-11,719]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/BoxDrawing.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
new file mode 100644
index 000000000..c6beb696d
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{768:[713,-528,0,-369,-131],769:[713,-528,0,-369,-131],770:[704,-528,0,-418,-81],771:[674,-547,0,-432,-67],772:[637,-565,0,-415,-85],773:[838,-788,0,-500,0],774:[691,-528,0,-401,-98],775:[666,-537,0,-314,-185],776:[666,-537,0,-419,-80],777:[751,-491,0,-336,-131],778:[750,-537,0,-356,-143],779:[713,-528,0,-469,-31],780:[704,-528,0,-418,-81],781:[730,-530,0,-277,-211],782:[730,-530,0,-358,-142],783:[713,-528,0,-469,-31],784:[828,-528,0,-401,-98],785:[691,-528,0,-401,-98],786:[867,-532,0,-342,-158],787:[867,-532,0,-342,-158],788:[867,-532,0,-342,-158],789:[867,-532,0,-116,68],790:[-70,255,0,-369,-131],791:[-70,255,0,-369,-131],792:[-58,288,0,-425,-223],793:[-58,288,0,-288,-86],794:[752,-531,0,-410,-93],795:[505,-352,0,-62,66],796:[-33,313,0,-375,-190],797:[-70,272,0,-365,-135],798:[-70,272,0,-365,-135],799:[-70,287,0,-356,-144],800:[-140,206,0,-356,-144],801:[75,287,0,-241,-22],802:[75,287,0,-94,125],803:[-109,238,0,-314,-185],804:[-109,238,0,-419,-80],805:[-66,279,0,-356,-143],806:[-88,423,0,-342,-158],807:[0,218,0,-363,-137],808:[44,173,0,-364,-135],809:[-107,239,0,-277,-222],810:[-86,260,0,-425,-93],811:[-104,242,0,-420,-95],812:[-83,259,0,-418,-81],813:[-85,261,0,-418,-81],814:[-78,241,0,-401,-98],815:[-78,241,0,-401,-98],816:[-108,235,0,-432,-67],817:[-137,209,0,-415,-85],818:[-137,187,0,-500,0],819:[-137,287,0,-500,0],820:[316,-189,0,-432,-67],821:[282,-224,0,-414,-108],822:[282,-224,0,-510,-10],823:[580,74,0,-410,-43],824:[662,156,0,-410,31],825:[-33,313,0,-375,-190],826:[-71,245,0,-425,-93],827:[-70,264,0,-353,-167],828:[-89,234,0,-410,-109],829:[719,-520,0,-350,-150],830:[881,-516,0,-314,-187],831:[938,-788,0,-500,0],838:[717,-544,0,-410,-107],839:[-137,322,0,0,330],844:[837,-547,0,-446,-81],857:[-66,368,0,-359,-89],860:[-79,242,0,-401,300],864:[674,-529,0,-432,398],865:[691,-534,0,-403,265],866:[-54,293,0,-432,377]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/CombDiacritMarks.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
new file mode 100644
index 000000000..24925d7af
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{8400:[846,-637,0,-470,14],8401:[846,-637,0,-470,14],8402:[662,156,0,-298,-223],8406:[846,-508,0,-500,-16],8407:[846,-508,0,-470,14],8411:[666,-537,0,-512,37],8412:[666,-537,0,-627,132],8413:[760,254,0,-753,256],8417:[846,-508,0,-515,79],8420:[1055,169,0,-998,519],8421:[662,155,0,-470,12],8422:[662,156,0,-390,-111],8423:[760,172,0,-643,200],8424:[-109,238,0,-512,37],8425:[717,-544,0,-510,54],8426:[441,-65,0,-688,148],8427:[775,235,0,-505,208],8428:[-166,375,0,-470,14],8429:[-166,375,0,-470,14],8430:[-35,373,0,-490,-6],8431:[-35,373,0,-470,14],8432:[845,-543,0,-385,-115]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/CombDiactForSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
new file mode 100644
index 000000000..40c5ceffa
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{9251:[31,120,500,40,460]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/ControlPictures.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
new file mode 100644
index 000000000..c9ddb3f65
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{8355:[676,0,611,11,583],8356:[684,16,500,21,477],8359:[676,14,1369,16,1341],8364:[672,12,500,29,478]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/CurrencySymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
new file mode 100644
index 000000000..11997c577
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{1025:[916,0,667,16,641],1026:[676,97,856,40,809],1027:[963,0,632,20,600],1028:[691,19,685,37,638],1029:[692,19,556,35,513],1030:[676,0,389,20,370],1031:[916,0,389,20,370],1032:[676,96,500,3,478],1033:[676,18,1005,10,958],1034:[676,0,1054,21,1007],1035:[676,0,883,40,868],1036:[923,0,759,21,741],1038:[926,22,722,15,699],1039:[676,176,770,21,753],1040:[690,0,722,9,689],1041:[676,0,667,16,619],1042:[676,0,667,16,619],1043:[676,0,632,20,600],1044:[676,176,715,24,691],1045:[676,0,667,16,641],1046:[684,0,1130,32,1091],1047:[691,19,570,22,531],1048:[676,0,778,21,759],1049:[926,0,778,21,759],1050:[684,0,759,21,741],1051:[676,18,738,10,719],1052:[676,0,944,14,921],1053:[676,0,778,21,759],1054:[691,19,778,35,743],1055:[676,0,762,13,751],1056:[676,0,611,16,600],1057:[691,19,709,36,674],1058:[676,0,667,31,636],1059:[676,22,722,15,699],1060:[676,0,850,25,825],1061:[676,0,722,16,699],1062:[676,176,770,21,753],1063:[676,0,732,7,710],1064:[676,0,1020,21,1001],1065:[676,176,1020,21,1001],1066:[676,0,805,41,757],1067:[676,0,1004,16,985],1068:[676,0,672,19,624],1069:[691,19,685,37,648],1070:[691,19,955,21,920],1071:[676,0,736,12,687],1072:[473,14,517,42,505],1073:[691,14,500,25,476],1074:[461,0,492,21,475],1075:[461,0,451,21,434],1076:[461,143,541,19,524],1077:[473,14,444,25,427],1078:[467,0,762,14,748],1079:[473,17,446,25,420],1080:[461,0,556,21,543],1081:[691,0,556,21,543],1082:[467,0,556,22,543],1083:[461,11,546,11,529],1084:[461,0,657,20,640],1085:[461,0,560,21,543],1086:[473,14,500,25,476],1087:[461,0,556,21,543],1088:[473,205,556,19,524],1089:[473,14,444,25,430],1090:[461,0,509,18,493],1091:[461,205,520,16,502],1092:[676,205,726,31,693],1093:[461,0,500,12,484],1094:[461,143,556,21,543],1095:[461,0,559,20,542],1096:[461,0,841,21,824],1097:[461,143,841,21,824],1098:[461,0,607,15,592],1099:[461,0,759,22,741],1100:[461,0,498,21,483],1101:[473,14,453,24,429],1102:[473,14,785,21,761],1103:[461,0,526,11,509],1105:[666,14,444,25,427],1106:[676,205,556,15,485],1107:[713,0,451,21,434],1108:[473,14,453,24,429],1109:[473,14,389,25,361],1110:[691,0,278,15,256],1111:[666,0,278,-30,309],1112:[691,203,333,-57,263],1113:[461,11,760,11,745],1114:[461,0,775,21,760],1115:[676,0,556,15,534],1116:[713,0,556,22,543],1118:[691,205,500,16,502],1119:[461,143,556,21,543],1122:[676,0,793,31,745],1123:[676,0,602,15,587],1130:[676,0,1123,30,1088],1131:[461,0,762,14,748],1138:[691,19,778,35,743],1139:[473,14,500,25,476],1140:[691,18,793,16,778],1141:[470,14,559,21,550],1168:[833,0,626,14,594],1169:[602,0,451,21,434]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/Cyrillic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
new file mode 100644
index 000000000..937fb53f1
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{9312:[690,19,695,0,695],9313:[690,19,695,0,695],9314:[690,19,695,0,695],9315:[690,19,695,0,695],9316:[690,19,695,0,695],9317:[690,19,695,0,695],9318:[690,19,695,0,695],9319:[690,19,695,0,695],9320:[690,19,695,0,695],9398:[690,19,695,0,695],9399:[690,19,695,0,695],9400:[690,19,695,0,695],9401:[690,19,695,0,695],9402:[690,19,695,0,695],9403:[690,19,695,0,695],9404:[690,19,695,0,695],9405:[690,19,695,0,695],9406:[690,19,695,0,695],9407:[690,19,695,0,695],9408:[690,19,695,0,695],9409:[690,19,695,0,695],9410:[690,19,695,0,695],9411:[690,19,695,0,695],9412:[690,19,695,0,695],9413:[690,19,695,0,695],9414:[690,19,695,0,695],9415:[690,19,695,0,695],9416:[690,19,695,0,695],9417:[690,19,695,0,695],9418:[690,19,695,0,695],9419:[690,19,695,0,695],9420:[690,19,695,0,695],9421:[690,19,695,0,695],9422:[690,19,695,0,695],9423:[690,19,695,0,695],9424:[690,19,695,0,695],9425:[690,19,695,0,695],9426:[690,19,695,0,695],9427:[690,19,695,0,695],9428:[690,19,695,0,695],9429:[690,19,695,0,695],9430:[690,19,695,0,695],9431:[690,19,695,0,695],9432:[690,19,695,0,695],9433:[690,19,695,0,695],9434:[690,19,695,0,695],9435:[690,19,695,0,695],9436:[690,19,695,0,695],9437:[690,19,695,0,695],9438:[690,19,695,0,695],9439:[690,19,695,0,695],9440:[690,19,695,0,695],9441:[690,19,695,0,695],9442:[690,19,695,0,695],9443:[690,19,695,0,695],9444:[690,19,695,0,695],9445:[690,19,695,0,695],9446:[690,19,695,0,695],9447:[690,19,695,0,695],9448:[690,19,695,0,695],9449:[690,19,695,0,695],9450:[690,19,695,0,695]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/EnclosedAlphanum.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
new file mode 100644
index 000000000..ac2e10aa0
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{8208:[287,-171,333,44,287],8209:[287,-171,333,44,287],8210:[287,-171,500,0,500],8211:[271,-181,500,0,500],8212:[271,-181,1000,0,1000],8213:[271,-181,2000,0,2000],8215:[-137,287,520,10,510],8216:[691,-356,333,70,254],8217:[691,-356,333,79,263],8218:[155,180,333,79,263],8219:[691,-356,333,79,263],8220:[691,-356,500,32,486],8221:[691,-356,500,14,468],8222:[155,180,500,14,468],8223:[691,-356,500,14,468],8224:[691,134,500,47,453],8225:[691,132,500,45,456],8226:[462,-42,560,70,490],8229:[156,13,666,82,584],8230:[156,13,1000,82,917],8240:[706,29,1110,61,1049],8241:[706,29,1472,61,1411],8242:[713,-438,310,75,235],8243:[713,-438,467,75,392],8244:[713,-438,625,75,550],8245:[713,-438,310,75,235],8246:[713,-438,467,75,392],8247:[713,-438,625,75,550],8248:[117,170,584,91,497],8249:[415,-36,333,51,305],8250:[415,-36,333,28,282],8252:[691,13,625,81,544],8254:[838,-766,500,0,500],8256:[725,-508,798,79,733],8260:[688,12,183,-168,345],8263:[689,13,947,57,892],8270:[236,200,500,56,448],8271:[472,180,333,67,251],8273:[706,200,500,56,448],8279:[713,-438,783,75,708]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/GeneralPunctuation.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
new file mode 100644
index 000000000..9962b937e
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{9651:[811,127,1145,35,1110],9655:[791,284,1043,70,1008],9661:[811,127,1145,35,1110],9665:[791,284,1043,35,973],9674:[795,289,790,45,745],9708:[811,127,1145,35,1110]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/GeometricShapes.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
new file mode 100644
index 000000000..87df50dfb
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{894:[472,180,333,82,266],900:[692,-528,300,118,263],901:[692,-528,390,-2,392],902:[700,0,722,9,689],903:[472,-303,333,82,251],904:[700,0,800,10,791],905:[700,0,920,10,904],906:[700,0,530,10,516],908:[700,19,778,10,743],910:[700,0,860,10,846],911:[700,0,780,10,761],912:[692,14,390,-2,392],913:[690,0,722,9,689],914:[676,0,667,16,619],917:[676,0,667,16,641],918:[676,0,667,28,634],919:[676,0,778,21,759],921:[676,0,389,20,370],922:[676,0,778,30,769],924:[676,0,944,14,921],925:[676,18,722,16,701],927:[691,19,778,35,743],929:[676,0,611,16,600],932:[676,0,667,31,636],935:[676,0,722,16,699],938:[915,0,389,20,370],939:[915,0,703,7,693],940:[692,14,644,25,618],941:[692,14,444,28,429],942:[692,205,585,12,545],943:[692,14,326,15,304],944:[692,14,576,12,551],945:[473,14,644,25,618],946:[692,205,556,45,524],947:[473,205,518,12,501],948:[692,14,502,26,477],949:[473,14,444,28,429],950:[692,205,459,23,437],951:[473,205,585,12,545],952:[692,14,501,25,476],953:[461,14,326,15,304],954:[473,0,581,21,559],955:[692,18,547,19,527],956:[461,205,610,45,588],957:[473,14,518,15,495],958:[692,205,468,23,439],959:[473,14,500,25,476],960:[461,18,631,20,609],961:[473,205,547,45,515],962:[473,203,464,23,444],963:[461,14,568,25,529],964:[461,14,492,18,457],965:[473,14,576,12,551],966:[473,205,653,24,629],967:[473,205,612,21,586],968:[473,205,763,12,751],969:[473,14,733,26,708],970:[666,14,335,-2,337],971:[666,14,576,12,551],972:[692,14,500,25,476],973:[692,14,576,12,551],974:[692,14,733,26,708],976:[697,10,500,54,462],977:[692,14,647,12,620],978:[692,0,743,7,733],981:[676,205,653,24,629],982:[461,14,864,9,851],984:[691,205,778,35,743],985:[473,205,500,25,476],986:[691,211,680,45,645],987:[503,203,504,23,483],988:[676,0,620,16,593],989:[461,205,491,45,458],990:[797,14,757,35,715],991:[692,0,485,29,453],992:[692,205,839,33,801],993:[639,205,611,29,583],1008:[473,19,563,12,546],1009:[473,205,511,25,486],1012:[691,19,778,35,743],1013:[473,14,444,25,430],1014:[473,14,444,14,419]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/GreekAndCoptic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
new file mode 100644
index 000000000..f53f15e9c
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{120488:[690,0,735,9,689],120489:[676,0,667,16,619],120490:[676,0,620,16,593],120491:[690,0,691,16,656],120492:[676,0,679,16,641],120493:[676,0,693,28,634],120494:[676,0,810,21,759],120495:[692,18,778,35,743],120496:[676,0,421,20,370],120497:[676,0,820,30,769],120498:[690,0,707,9,674],120499:[676,0,972,14,921],120500:[676,18,722,16,701],120501:[676,0,623,28,595],120502:[691,19,778,35,743],120503:[676,0,780,21,759],120504:[676,0,611,16,600],120505:[692,18,778,35,743],120506:[676,0,665,14,627],120507:[676,0,667,31,636],120508:[692,0,722,3,699],120509:[676,0,836,18,818],120510:[676,0,747,16,699],120511:[692,0,800,3,785],120512:[692,0,778,35,723],120513:[676,14,691,16,656],120514:[473,14,644,25,618],120515:[692,205,556,45,524],120516:[473,205,518,12,501],120517:[692,14,502,26,477],120518:[473,14,444,28,429],120519:[692,205,459,23,437],120520:[473,205,580,12,545],120521:[692,14,501,25,476],120522:[461,14,326,15,304],120523:[473,0,581,21,559],120524:[692,18,546,19,527],120525:[461,205,610,45,588],120526:[473,14,518,15,495],120527:[692,205,465,23,439],120528:[473,14,500,25,476],120529:[461,18,631,20,609],120530:[473,205,547,45,515],120531:[473,203,464,23,444],120532:[461,14,568,25,529],120533:[461,14,492,18,457],120534:[473,14,576,12,551],120535:[473,205,653,24,629],120536:[473,205,612,21,586],120537:[473,205,763,12,751],120538:[473,14,734,26,708],120539:[707,14,515,25,491],120540:[473,14,444,25,430],120541:[692,14,647,12,620],120542:[473,19,563,12,546],120543:[676,205,653,24,629],120544:[473,205,511,25,486],120545:[461,14,864,9,851]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/GreekBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
new file mode 100644
index 000000000..d7f8adcb2
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{120662:[690,0,690,25,665],120663:[676,0,636,80,594],120664:[676,0,591,80,569],120665:[690,0,720,40,680],120666:[676,0,635,80,597],120667:[676,0,653,25,623],120668:[676,0,715,80,635],120669:[691,19,778,35,743],120670:[676,0,440,65,375],120671:[676,0,712,80,707],120672:[690,0,706,40,666],120673:[676,0,913,80,833],120674:[676,18,724,80,644],120675:[676,0,640,35,605],120676:[692,18,778,35,743],120677:[676,0,715,80,635],120678:[676,0,581,80,569],120679:[691,19,778,35,743],120680:[676,0,674,28,632],120681:[676,0,641,14,627],120682:[691,0,748,20,728],120683:[676,0,800,25,775],120684:[676,0,740,40,700],120685:[691,0,806,15,791],120686:[691,0,752,32,720],120687:[664,30,735,45,685],120688:[473,14,662,40,629],120689:[692,205,512,39,487],120690:[473,205,502,10,477],120691:[692,14,502,25,477],120692:[473,14,451,25,434],120693:[692,205,500,28,488],120694:[473,205,510,35,474],120695:[692,14,500,23,477],120696:[461,14,319,53,296],120697:[473,0,527,55,512],120698:[692,14,554,18,520],120699:[461,205,550,39,517],120700:[473,14,492,55,472],120701:[692,205,501,28,489],120702:[473,14,501,25,476],120703:[461,14,594,10,572],120704:[473,205,511,38,486],120705:[473,205,498,26,486],120706:[461,14,520,25,552],120707:[461,14,479,6,472],120708:[473,14,514,35,489],120709:[473,205,634,25,609],120710:[473,205,573,9,553],120711:[473,205,680,25,699],120712:[461,14,740,42,689],120713:[691,14,501,25,476],120714:[473,14,462,25,440],120715:[692,14,536,35,522],120716:[473,14,570,14,554],120717:[692,205,634,25,609],120718:[473,205,494,25,469],120719:[461,14,848,6,839]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/GreekSSBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
new file mode 100644
index 000000000..bcc4e01df
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{592:[473,14,512,13,476],593:[473,14,608,32,594],594:[473,14,608,32,594],595:[691,14,560,74,523],596:[473,14,472,15,420],597:[473,161,477,30,445],598:[676,233,602,32,660],599:[683,14,650,32,660],600:[473,14,457,25,427],601:[473,14,457,19,421],602:[473,14,688,41,677],603:[475,14,493,25,439],604:[475,14,493,25,439],605:[475,14,683,25,658],606:[475,14,523,25,469],607:[461,203,338,-54,314],608:[683,245,627,37,662],609:[473,245,571,37,484],610:[461,11,590,35,555],611:[461,233,532,24,507],612:[450,10,514,17,497],613:[450,226,550,17,536],614:[683,0,550,14,532],615:[683,205,556,16,485],616:[691,0,292,21,262],617:[456,8,366,22,339],618:[461,0,297,26,264],619:[676,0,395,15,380],620:[676,0,446,17,428],621:[676,233,326,15,384],622:[676,236,619,24,603],623:[473,0,828,16,815],624:[473,233,859,16,836],625:[473,233,847,21,770],626:[473,233,625,-57,586],627:[473,233,610,21,668],628:[461,12,604,34,558],629:[473,14,520,34,485],630:[461,5,741,28,713],631:[477,2,696,42,653],632:[685,231,713,45,667],633:[463,10,456,35,441],634:[676,10,456,35,441],635:[463,233,506,35,564],636:[473,233,426,10,416],637:[473,233,454,12,418],638:[484,0,359,15,386],639:[484,0,404,10,381],640:[464,0,516,21,495],641:[464,0,516,21,495],642:[473,218,389,25,361],643:[683,233,458,-36,406],644:[683,233,373,-57,430],645:[470,233,396,8,452],646:[683,243,399,-16,449],647:[513,129,333,19,332],648:[630,233,339,19,389],649:[461,14,556,9,538],650:[452,8,500,13,487],651:[465,10,534,23,511],652:[475,0,500,21,485],653:[475,0,722,23,707],654:[666,0,500,16,482],655:[464,0,633,46,587],656:[461,218,531,21,577],657:[461,150,538,21,517],658:[450,236,440,8,430],659:[450,307,440,8,430],660:[683,0,417,55,426],661:[683,0,417,55,426],662:[669,14,417,55,426],663:[473,232,479,72,447],664:[680,17,723,13,708],665:[464,0,456,15,441],666:[475,14,465,11,455],667:[537,11,600,29,595],668:[464,0,582,21,561],669:[691,233,394,-60,414],670:[461,215,556,22,543],671:[464,0,470,17,440],672:[582,205,636,34,659],673:[683,0,500,55,426],674:[683,0,500,55,426],675:[676,14,868,25,843],676:[676,236,810,25,794],677:[676,164,960,25,933],678:[630,12,626,19,598],679:[683,233,540,19,626],680:[630,12,700,19,690]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/IPAExtensions.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
new file mode 100644
index 000000000..6e3c11010
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{160:[0,0,250,0,0],161:[501,203,333,82,252],162:[588,140,500,53,458],163:[684,16,500,21,477],164:[542,10,500,-26,526],165:[676,0,500,-64,547],166:[691,19,220,66,154],167:[691,132,500,57,443],168:[666,-537,333,-2,337],169:[691,19,747,26,721],170:[688,-397,300,-1,301],171:[415,-36,500,23,473],172:[399,-108,750,65,685],173:[287,-171,333,44,287],174:[691,19,747,26,721],175:[637,-565,333,1,331],176:[688,-402,400,57,343],177:[518,151,770,65,685],178:[688,-275,300,0,300],179:[688,-268,300,3,297],180:[713,-528,333,86,324],181:[461,206,556,33,536],182:[676,186,639,60,579],183:[417,-248,250,41,210],184:[0,218,333,68,294],185:[688,-275,300,28,273],186:[688,-397,330,18,312],187:[415,-36,500,27,477],188:[688,12,750,28,743],189:[688,12,750,-7,775],190:[688,12,750,23,733],191:[501,201,500,55,443],192:[963,0,722,9,689],193:[963,0,722,9,689],194:[954,0,722,9,689],195:[924,0,722,9,689],196:[916,0,722,9,689],197:[1000,0,722,9,689],198:[676,0,1000,4,951],199:[691,218,722,49,687],200:[963,0,667,16,641],201:[963,0,667,16,641],202:[954,0,667,16,641],203:[916,0,667,16,641],204:[963,0,389,20,370],205:[963,0,389,20,370],206:[954,0,389,20,370],207:[916,0,389,20,370],208:[676,0,722,6,690],209:[924,18,722,16,701],210:[963,19,778,35,743],211:[963,19,778,35,743],212:[954,19,778,35,743],213:[924,19,778,35,743],214:[916,19,778,35,743],215:[538,33,702,66,636],216:[737,74,778,35,743],217:[963,19,722,16,701],218:[963,19,722,16,701],219:[954,19,722,16,701],220:[916,19,722,16,701],221:[963,0,722,15,699],222:[676,0,611,16,600],223:[691,12,556,19,517],224:[713,14,500,25,488],225:[713,14,500,25,488],226:[704,14,500,25,488],227:[674,14,500,25,488],228:[666,14,500,25,488],229:[752,14,500,25,488],230:[473,14,722,33,694],231:[473,218,444,25,430],232:[713,14,444,25,427],233:[713,14,444,25,427],234:[704,14,444,25,427],235:[666,14,444,25,427],236:[713,0,278,14,257],237:[713,0,278,15,258],238:[704,0,278,-29,308],239:[666,0,278,-29,310],240:[691,14,500,25,476],241:[674,0,556,21,539],242:[713,14,500,25,476],243:[713,14,500,25,476],244:[704,14,500,25,476],245:[674,14,500,25,476],246:[666,14,500,25,476],247:[537,31,570,33,537],248:[549,92,500,25,476],249:[713,14,556,16,538],250:[713,14,556,16,538],251:[704,14,556,16,538],252:[666,14,556,16,538],253:[713,205,500,16,482],254:[676,205,556,19,524],255:[666,205,500,16,482]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/Latin1Supplement.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
new file mode 100644
index 000000000..6b9b7c459
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{256:[810,0,722,9,689],257:[600,14,500,25,488],258:[901,0,722,9,689],259:[691,14,500,25,488],260:[690,205,722,9,721],261:[473,205,500,25,569],262:[923,19,722,49,687],263:[713,14,444,25,430],264:[914,19,722,49,687],265:[704,14,444,25,430],266:[876,19,722,49,687],267:[666,14,444,25,430],268:[914,19,722,49,687],269:[704,14,444,25,430],270:[914,0,722,14,690],271:[709,14,680,25,710],272:[676,0,722,6,690],273:[676,14,556,25,534],274:[810,0,667,16,641],275:[600,14,444,25,427],276:[901,0,667,16,641],277:[691,14,444,25,427],278:[876,0,667,16,641],279:[666,14,444,25,427],280:[676,205,667,16,641],281:[473,205,444,25,435],282:[914,0,667,16,641],283:[704,14,444,25,427],284:[914,19,778,37,755],285:[704,206,500,28,483],286:[901,19,778,37,755],287:[691,206,500,28,483],288:[876,19,778,37,755],289:[666,206,500,28,483],290:[691,378,778,37,755],291:[863,206,500,28,483],292:[914,0,778,21,759],293:[914,0,556,15,534],294:[676,0,778,21,759],295:[676,0,556,15,534],296:[884,0,389,14,379],297:[674,0,278,-47,318],298:[810,0,389,20,370],299:[600,0,278,-25,305],300:[900,0,389,20,370],301:[691,0,278,-11,292],302:[676,205,389,20,389],303:[691,205,278,15,321],304:[876,0,389,20,370],305:[461,0,278,15,256],306:[676,96,838,20,917],307:[691,203,552,15,531],308:[914,96,500,3,479],309:[704,203,333,-57,335],310:[676,378,778,30,769],311:[676,378,556,22,543],312:[470,0,600,19,627],313:[923,0,667,19,638],314:[923,0,278,15,260],315:[676,378,667,19,638],316:[676,378,278,15,256],317:[691,0,667,19,638],318:[709,0,457,15,442],319:[676,0,667,19,638],320:[676,0,414,15,441],321:[676,0,667,18,638],322:[676,0,278,-22,303],323:[923,18,722,16,701],324:[713,0,556,21,539],325:[676,378,722,16,701],326:[473,378,556,21,539],327:[914,18,722,16,701],328:[704,0,556,21,539],329:[709,0,705,13,693],330:[676,96,732,14,712],331:[473,205,556,21,490],332:[810,19,778,35,743],333:[600,14,500,25,476],334:[901,19,778,35,743],335:[691,14,500,25,476],336:[923,19,778,35,743],337:[713,14,500,25,476],338:[684,5,1000,22,981],339:[473,14,722,22,696],340:[923,0,722,26,716],341:[713,0,444,28,434],342:[676,378,722,26,716],343:[473,378,444,28,434],344:[914,0,722,26,716],345:[704,0,444,28,434],346:[923,19,556,35,513],347:[713,14,389,25,364],348:[914,19,556,35,513],349:[704,14,389,22,361],350:[692,218,556,35,513],351:[473,218,389,25,361],352:[914,19,556,35,513],353:[704,14,389,22,361],354:[676,218,667,31,636],355:[630,218,333,19,332],356:[914,0,667,31,636],357:[709,12,415,19,445],358:[676,0,667,31,636],359:[630,12,333,17,332],360:[886,19,722,16,701],361:[674,14,556,16,538],362:[810,19,722,16,701],363:[600,14,556,16,538],364:[901,19,722,16,701],365:[691,14,556,16,538],366:[935,19,722,16,701],367:[740,14,556,16,538],368:[923,19,722,16,701],369:[713,14,556,16,538],370:[676,205,722,16,701],371:[461,205,556,16,547],372:[914,15,1000,19,981],373:[704,14,722,23,707],374:[914,0,722,15,699],375:[704,205,500,16,482],376:[876,0,722,15,699],377:[923,0,667,28,634],378:[713,0,444,21,420],379:[876,0,667,28,634],380:[666,0,444,21,420],381:[914,0,667,28,634],382:[704,0,444,21,420],383:[691,0,333,14,389]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/LatinExtendedA.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
new file mode 100644
index 000000000..060a9add3
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{7808:[923,15,1000,19,981],7809:[713,14,722,23,707],7810:[923,15,1000,19,981],7811:[713,14,722,23,707],7812:[876,15,1000,19,981],7813:[666,14,722,23,707],7922:[923,0,722,15,699],7923:[713,205,500,16,482]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/LatinExtendedAdditional.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
new file mode 100644
index 000000000..87ad7fc91
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{384:[676,14,553,-28,516],392:[576,14,568,30,574],400:[686,4,610,38,587],402:[706,155,500,0,498],405:[676,10,797,14,767],409:[691,0,533,12,533],410:[676,0,291,24,265],411:[666,0,536,60,526],414:[473,205,559,21,539],416:[732,19,778,35,788],417:[505,14,554,25,576],421:[673,205,550,10,515],426:[689,228,446,25,421],427:[630,218,347,18,331],429:[691,12,371,19,389],431:[810,19,796,16,836],432:[596,14,600,16,626],442:[450,237,441,9,415],443:[688,0,515,27,492],446:[541,10,527,78,449],448:[740,0,186,60,126],449:[740,0,313,60,253],450:[740,0,445,39,405],451:[691,13,333,81,251],496:[704,203,333,-57,335],506:[972,0,722,9,689],507:[923,14,500,25,488],508:[923,0,1000,4,951],509:[713,14,722,33,694],510:[923,74,778,35,743],511:[713,92,500,25,476],567:[461,203,333,-57,260]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/LatinExtendedB.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
new file mode 100644
index 000000000..e48116f44
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{42898:[691,19,769,27,734]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/LatinExtendedD.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
new file mode 100644
index 000000000..97dfc11d7
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{8450:[691,19,727,45,672],8453:[688,12,873,38,835],8455:[691,19,699,65,662],8460:[701,205,843,42,795],8461:[676,0,768,75,693],8462:[685,10,576,50,543],8463:[685,10,576,50,543],8465:[701,25,790,54,735],8467:[699,14,500,43,632],8469:[676,0,738,75,663],8470:[691,18,1093,10,1042],8471:[691,19,747,26,721],8472:[541,219,850,55,822],8473:[676,0,700,75,670],8474:[691,64,797,45,747],8476:[701,25,884,50,841],8477:[676,0,783,75,758],8478:[676,101,722,26,726],8482:[676,-271,1000,24,977],8484:[691,0,777,52,727],8485:[676,205,448,21,424],8486:[692,0,758,35,723],8487:[674,18,758,35,723],8488:[701,195,755,44,703],8489:[475,0,312,9,244],8491:[920,0,722,9,689],8493:[701,19,773,54,731],8498:[676,0,616,48,546],8501:[694,34,766,76,690],8502:[694,34,703,60,659],8503:[694,34,562,71,493],8504:[694,34,599,40,559],8508:[461,11,804,55,759],8509:[486,203,646,23,624],8510:[676,0,497,75,643],8511:[676,0,768,75,693],8512:[773,269,976,36,952],8523:[690,17,833,61,788]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/LetterlikeSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
new file mode 100644
index 000000000..22f9e834b
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"]={directory:"General/Bold",family:"STIXGeneral",weight:"bold",Ranges:[[160,255,"Latin1Supplement"],[256,383,"LatinExtendedA"],[384,591,"LatinExtendedB"],[592,687,"IPAExtensions"],[688,767,"SpacingModLetters"],[768,879,"CombDiacritMarks"],[880,1023,"GreekAndCoptic"],[1024,1279,"Cyrillic"],[7424,7615,"PhoneticExtensions"],[7680,7935,"LatinExtendedAdditional"],[8192,8303,"GeneralPunctuation"],[8304,8351,"SuperAndSubscripts"],[8352,8399,"CurrencySymbols"],[8400,8447,"CombDiactForSymbols"],[8448,8527,"LetterlikeSymbols"],[8528,8591,"NumberForms"],[8592,8703,"Arrows"],[8704,8959,"MathOperators"],[8960,9215,"MiscTechnical"],[9216,9279,"ControlPictures"],[9312,9471,"EnclosedAlphanum"],[9472,9599,"BoxDrawing"],[9632,9727,"GeometricShapes"],[9728,9983,"MiscSymbols"],[10176,10223,"MiscMathSymbolsA"],[10624,10751,"MiscMathSymbolsB"],[10752,11007,"SuppMathOperators"],[42784,43007,"LatinExtendedD"],[64256,64335,"AlphaPresentForms"],[119808,119859,"MathBold"],[120120,120171,"BBBold"],[120172,120223,"BoldFraktur"],[120276,120327,"MathSSBold"],[120488,120545,"GreekBold"],[120662,120719,"GreekSSBold"],[120782,120791,"MathBold"],[120812,120822,"MathSSBold"]],32:[0,0,250,0,0],33:[691,13,333,81,251],34:[691,-404,555,83,472],35:[700,0,500,5,495],36:[750,99,500,29,472],37:[706,29,749,61,688],38:[691,16,833,62,789],39:[691,-404,278,75,204],40:[694,168,333,46,306],41:[694,168,333,27,287],42:[691,-255,500,56,448],43:[563,57,750,65,685],44:[155,180,250,39,223],45:[287,-171,333,44,287],46:[156,13,250,41,210],47:[691,19,278,-24,302],48:[688,13,500,24,476],49:[688,0,500,65,441],50:[688,0,500,17,478],51:[688,14,500,16,468],52:[688,0,500,19,476],53:[676,8,500,22,470],54:[688,13,500,28,475],55:[676,0,500,17,477],56:[688,13,500,28,472],57:[688,13,500,26,473],58:[472,13,333,82,251],59:[472,180,333,82,266],60:[534,24,750,80,670],61:[399,-107,750,68,682],62:[534,24,750,80,670],63:[689,13,500,57,445],64:[691,19,930,108,822],65:[690,0,722,9,689],66:[676,0,667,16,619],67:[691,19,722,49,687],68:[676,0,722,14,690],69:[676,0,667,16,641],70:[676,0,611,16,583],71:[691,19,778,37,755],72:[676,0,778,21,759],73:[676,0,389,20,370],74:[676,96,500,3,478],75:[676,0,778,30,769],76:[677,0,667,19,638],77:[676,0,944,14,921],78:[676,18,722,16,701],79:[691,19,778,35,743],80:[676,0,611,16,600],81:[691,176,778,35,743],82:[676,0,722,26,716],83:[692,19,556,35,513],84:[676,0,667,31,636],85:[676,19,722,16,701],86:[676,18,722,16,701],87:[676,15,1000,19,981],88:[676,0,722,16,699],89:[676,0,722,15,699],90:[676,0,667,28,634],91:[678,149,333,67,301],92:[691,19,278,-25,303],93:[678,149,333,32,266],94:[676,-311,581,73,509],95:[-75,125,500,0,500],96:[713,-528,333,8,246],97:[473,14,500,25,488],98:[676,14,556,17,521],99:[473,14,444,25,430],100:[676,14,556,25,534],101:[473,14,444,25,427],102:[691,0,333,14,389],103:[473,206,500,28,483],104:[676,0,556,15,534],105:[691,0,278,15,256],106:[691,203,333,-57,263],107:[676,0,556,22,543],108:[676,0,278,15,256],109:[473,0,833,15,814],110:[473,0,556,21,539],111:[473,14,500,25,476],112:[473,205,556,19,524],113:[473,205,556,34,536],114:[473,0,444,28,434],115:[473,14,389,25,361],116:[630,12,333,19,332],117:[461,14,556,16,538],118:[461,14,500,21,485],119:[461,14,722,23,707],120:[461,0,500,12,484],121:[461,205,500,16,482],122:[461,0,444,21,420],123:[698,175,394,22,340],124:[691,19,220,66,154],125:[698,175,394,54,372],126:[333,-173,520,29,491],915:[676,0,620,16,593],916:[690,0,722,33,673],920:[692,18,778,35,743],923:[690,0,707,9,674],926:[676,0,647,40,607],928:[676,0,778,21,759],931:[676,0,671,28,641],933:[692,0,703,7,693],934:[676,0,836,18,818],936:[692,0,808,15,797],937:[692,0,768,28,740]};MathJax.OutputJax["HTML-CSS"].initFont("STIXGeneral-bold");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
new file mode 100644
index 000000000..1cd880422
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{119808:[690,0,722,9,689],119809:[676,0,667,16,619],119810:[691,19,722,49,687],119811:[676,0,722,14,690],119812:[676,0,667,16,641],119813:[676,0,611,16,583],119814:[691,19,778,37,755],119815:[676,0,778,21,759],119816:[676,0,389,20,370],119817:[676,96,500,3,478],119818:[676,0,778,30,769],119819:[676,0,667,19,638],119820:[676,0,944,14,921],119821:[676,18,722,16,701],119822:[691,19,778,35,743],119823:[676,0,611,16,600],119824:[691,176,778,35,743],119825:[676,0,722,26,716],119826:[692,19,556,35,513],119827:[676,0,667,31,636],119828:[676,19,722,16,701],119829:[676,18,722,16,701],119830:[676,15,1000,19,981],119831:[676,0,722,16,699],119832:[676,0,722,15,699],119833:[676,0,667,28,634],119834:[473,14,500,25,488],119835:[676,14,556,17,521],119836:[473,14,444,25,430],119837:[676,14,556,25,534],119838:[473,14,444,25,427],119839:[691,0,333,14,389],119840:[473,206,500,28,483],119841:[676,0,556,15,534],119842:[691,0,278,15,256],119843:[691,203,333,-57,263],119844:[676,0,556,22,543],119845:[676,0,278,15,256],119846:[473,0,833,15,814],119847:[473,0,556,21,539],119848:[473,14,500,25,476],119849:[473,205,556,19,524],119850:[473,205,556,34,536],119851:[473,0,444,28,434],119852:[473,14,389,25,361],119853:[630,12,333,19,332],119854:[461,14,556,16,538],119855:[461,14,500,21,485],119856:[461,14,722,23,707],119857:[461,0,500,12,484],119858:[461,205,500,16,482],119859:[461,0,444,21,420],120782:[688,13,500,24,476],120783:[688,0,500,65,441],120784:[688,0,500,17,478],120785:[688,14,500,16,468],120786:[688,0,500,19,476],120787:[676,8,500,22,470],120788:[688,13,500,28,475],120789:[676,0,500,17,477],120790:[688,13,500,28,472],120791:[688,13,500,26,473]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/MathBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
new file mode 100644
index 000000000..ff8dfd105
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{8704:[676,0,599,5,594],8705:[785,29,539,63,476],8706:[686,10,559,44,559],8707:[676,0,599,76,523],8708:[803,127,599,76,523],8709:[594,90,787,50,737],8710:[676,0,681,23,658],8711:[676,0,681,23,658],8712:[547,13,750,82,668],8713:[680,146,750,82,668],8714:[499,-35,500,60,440],8715:[547,13,750,82,668],8716:[680,146,750,82,668],8717:[499,-35,500,60,440],8719:[763,259,1000,37,963],8720:[763,259,982,28,954],8721:[763,259,914,40,873],8722:[297,-209,750,66,685],8723:[657,12,770,65,685],8724:[793,57,750,65,685],8725:[732,193,584,78,506],8726:[411,-93,452,25,427],8727:[502,-34,585,82,503],8728:[409,-95,394,40,354],8729:[414,-91,493,85,408],8730:[946,259,965,130,1016],8733:[450,0,772,80,692],8734:[450,0,964,80,884],8735:[584,0,685,50,634],8736:[569,0,792,50,708],8737:[569,74,792,50,708],8738:[534,26,695,27,667],8739:[690,189,288,100,188],8740:[690,189,411,23,388],8741:[690,189,487,100,387],8742:[690,189,617,23,594],8743:[536,28,640,52,588],8744:[536,28,640,52,588],8745:[541,33,650,66,584],8746:[541,33,650,66,584],8747:[824,320,553,32,733],8748:[824,320,863,32,1043],8749:[824,320,1174,32,1354],8750:[824,320,591,30,731],8751:[824,320,903,32,1043],8752:[824,320,1214,32,1354],8753:[824,320,593,32,733],8754:[824,320,593,32,733],8755:[824,320,593,32,733],8756:[575,41,750,66,685],8757:[575,41,750,66,685],8758:[575,41,554,190,364],8759:[575,41,750,68,683],8760:[543,-209,750,66,685],8761:[543,37,750,66,686],8762:[575,41,750,66,685],8763:[565,59,750,67,682],8764:[374,-132,750,67,682],8765:[374,-132,750,67,682],8766:[419,-85,750,68,683],8767:[484,-67,750,66,684],8768:[575,40,348,53,295],8769:[444,-62,750,67,682],8770:[463,-45,750,68,683],8771:[463,-45,750,68,683],8772:[530,54,750,68,683],8773:[568,60,750,68,683],8774:[568,150,750,68,683],8775:[642,152,750,68,683],8776:[508,-26,750,68,683],8777:[583,48,750,68,683],8778:[568,75,750,68,683],8779:[613,109,750,68,683],8780:[568,60,750,68,683],8781:[518,13,750,68,683],8782:[484,-22,750,68,683],8783:[484,-107,750,68,683],8784:[667,-107,750,68,682],8785:[667,161,750,68,682],8786:[667,161,750,68,682],8787:[667,161,750,68,682],8788:[483,-50,932,68,864],8789:[483,-50,932,68,864],8790:[471,-63,750,68,682],8791:[809,-107,750,68,682],8792:[761,-107,750,68,682],8793:[836,-107,750,68,682],8794:[836,-107,750,68,682],8795:[841,-107,750,68,682],8796:[844,-107,750,68,682],8797:[838,-107,750,55,735],8798:[721,-107,750,68,682],8799:[880,-107,750,68,682],8800:[662,156,750,68,682],8801:[507,-27,750,68,682],8802:[688,156,750,68,682],8803:[592,57,750,68,682],8804:[627,121,750,80,670],8805:[627,120,750,80,670],8806:[729,222,750,80,670],8807:[729,222,750,80,670],8808:[729,294,750,80,670],8809:[729,294,750,80,670],8810:[534,24,1000,38,961],8811:[534,24,1000,38,961],8812:[732,193,417,46,371],8813:[591,87,750,68,683],8814:[625,115,750,80,670],8815:[625,115,750,80,670],8816:[717,235,750,80,670],8817:[717,235,750,80,670],8818:[690,182,750,67,682],8819:[690,182,750,67,682],8820:[780,282,750,67,682],8821:[780,282,750,67,682],8822:[734,226,750,80,670],8823:[734,226,750,80,670],8824:[824,316,750,80,670],8825:[824,316,750,80,670],8826:[531,23,750,80,670],8827:[531,23,750,80,670],8828:[645,138,750,80,670],8829:[645,138,750,80,670],8830:[676,169,750,67,682],8831:[676,169,750,67,682],8832:[625,115,750,80,670],8833:[625,115,750,80,670],8834:[547,13,750,82,668],8835:[547,13,750,82,668],8836:[680,146,750,82,668],8837:[680,146,750,82,668],8838:[647,101,750,82,668],8839:[647,101,750,82,668],8840:[747,201,750,82,668],8841:[747,201,750,82,668],8842:[734,200,750,82,668],8843:[734,200,750,82,668],8844:[541,33,650,66,584],8845:[541,33,650,66,584],8846:[541,33,650,66,584],8847:[532,27,750,87,663],8848:[532,27,750,87,663],8849:[644,93,750,87,663],8850:[644,93,750,87,663],8851:[541,33,650,66,584],8852:[541,33,650,66,584],8853:[634,130,864,50,814],8854:[634,130,864,50,814],8855:[634,130,864,50,814],8856:[634,130,864,50,814],8857:[594,90,784,50,734],8858:[634,130,842,39,803],8859:[634,130,864,50,814],8860:[634,130,864,50,814],8861:[634,130,864,50,814],8862:[661,158,910,45,865],8863:[661,158,910,45,865],8864:[661,158,910,45,865],8865:[661,158,910,45,865],8866:[676,0,750,91,659],8867:[676,0,750,91,659],8868:[676,0,750,91,659],8869:[676,0,750,91,659],8870:[676,0,555,91,464],8871:[676,0,555,91,464],8872:[676,0,750,91,659],8873:[676,0,972,91,882],8874:[676,0,944,91,856],8875:[676,0,944,91,856],8876:[676,0,913,21,822],8877:[676,0,912,21,822],8878:[676,0,1096,21,1024],8879:[676,0,1104,21,1016],8880:[543,38,750,98,652],8881:[543,38,750,98,652],8882:[534,24,750,81,669],8883:[534,24,750,81,669],8884:[621,113,750,81,669],8885:[621,113,750,81,669],8886:[436,-96,1216,50,1166],8887:[436,-96,1216,50,1166],8888:[436,-96,884,50,834],8889:[563,57,750,65,685],8890:[461,216,498,74,424],8891:[536,189,640,52,588],8892:[697,28,640,52,588],8893:[697,28,640,52,588],8894:[630,0,750,60,690],8895:[662,158,910,45,865],8896:[763,259,977,54,923],8897:[763,259,977,54,923],8898:[768,264,961,94,867],8899:[768,264,961,94,867],8900:[515,-17,584,43,541],8903:[595,63,750,66,685],8904:[604,72,870,67,803],8905:[604,72,870,57,817],8906:[604,72,870,53,813],8907:[604,72,870,97,773],8908:[604,72,870,97,773],8909:[463,-45,750,68,683],8910:[536,28,640,41,599],8911:[536,28,640,41,599],8912:[600,67,750,63,687],8913:[600,67,750,63,687],8914:[541,33,750,65,685],8915:[541,33,750,65,685],8916:[643,33,650,66,584],8917:[690,189,685,48,637],8918:[534,24,750,80,670],8919:[534,24,750,80,670],8920:[534,24,1336,40,1296],8921:[534,24,1336,40,1296],8922:[916,408,750,80,670],8923:[916,408,750,80,670],8924:[627,120,750,80,670],8925:[627,120,750,80,670],8926:[645,138,750,80,670],8927:[645,138,750,80,670],8928:[735,199,750,80,670],8929:[735,199,750,80,670],8930:[792,241,750,87,663],8931:[792,241,750,87,663],8934:[690,200,750,67,682],8935:[690,200,750,67,682],8936:[676,187,750,67,682],8937:[676,187,750,67,682],8938:[625,115,750,81,669],8939:[625,115,750,81,669],8940:[711,228,750,81,669],8941:[711,228,750,81,669],8942:[678,174,584,205,375],8943:[351,-181,977,62,914],8944:[579,75,977,162,815],8945:[579,75,977,162,815],8950:[735,13,750,82,668],8957:[735,13,750,82,668]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/MathOperators.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
new file mode 100644
index 000000000..a5bd2a828
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{120276:[690,0,690,25,665],120277:[676,0,636,80,594],120278:[691,19,723,49,688],120279:[676,0,709,80,674],120280:[676,0,635,80,597],120281:[676,0,582,80,570],120282:[691,19,746,37,671],120283:[676,0,715,80,635],120284:[676,0,440,65,375],120285:[676,96,481,15,406],120286:[676,0,712,80,707],120287:[676,0,603,80,587],120288:[676,0,913,80,833],120289:[676,18,724,80,644],120290:[692,18,778,35,743],120291:[676,0,581,80,569],120292:[691,176,779,35,754],120293:[676,0,670,80,657],120294:[691,19,554,35,511],120295:[676,0,641,14,627],120296:[676,19,699,75,624],120297:[676,18,690,25,665],120298:[676,15,997,30,967],120299:[676,0,740,40,700],120300:[676,0,694,20,674],120301:[676,0,653,25,623],120302:[473,14,489,23,428],120303:[676,13,512,55,487],120304:[473,14,462,25,442],120305:[676,14,518,25,463],120306:[473,13,452,25,433],120307:[691,0,340,14,374],120308:[473,206,504,28,490],120309:[676,0,510,55,455],120310:[688,0,245,50,195],120311:[688,203,324,-57,269],120312:[676,0,519,55,506],120313:[676,0,235,55,180],120314:[473,0,776,55,721],120315:[473,0,510,55,455],120316:[473,14,501,25,476],120317:[473,205,512,55,487],120318:[473,205,512,25,457],120319:[473,0,411,55,406],120320:[473,13,385,25,357],120321:[630,12,386,7,371],120322:[461,15,518,55,463],120323:[461,14,462,15,447],120324:[461,14,701,17,684],120325:[461,0,506,20,486],120326:[461,205,472,18,455],120327:[461,0,441,21,417],120812:[688,13,500,24,476],120813:[688,0,500,82,334],120814:[688,0,500,20,474],120815:[688,13,500,18,479],120816:[688,0,500,19,484],120817:[676,13,500,13,483],120818:[688,13,500,26,475],120819:[676,0,500,35,471],120820:[688,13,500,28,472],120821:[688,13,500,26,475]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/MathSSBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
new file mode 100644
index 000000000..78a98fb07
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{10184:[547,13,1025,62,943],10185:[547,13,1025,62,943],10216:[732,193,445,69,399],10217:[732,193,445,46,376]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/MiscMathSymbolsA.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
new file mode 100644
index 000000000..f66244c6a
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{10624:[705,200,675,105,570],10678:[634,130,864,50,814],10679:[634,130,864,50,814],10680:[634,130,864,50,814],10688:[634,130,864,50,814],10689:[634,130,864,50,814],10692:[661,158,910,45,865],10693:[661,158,910,45,865],10694:[661,158,910,45,865],10695:[661,158,910,45,865]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/MiscMathSymbolsB.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
new file mode 100644
index 000000000..37c6b2697
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{9837:[740,5,437,86,389],9838:[818,210,490,97,393],9839:[818,210,490,52,438]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/MiscSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
new file mode 100644
index 000000000..6b42c37d5
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{8962:[774,0,926,55,871],8968:[731,193,469,164,459],8969:[731,193,469,10,305],8970:[732,193,469,164,459],8971:[732,193,469,10,305],8976:[399,-108,750,65,685],8985:[399,-108,750,65,685],8994:[378,-129,1026,37,990],8995:[378,-129,1026,37,990],9001:[732,193,445,69,399],9002:[732,193,445,46,376],9014:[751,156,926,85,841],9021:[694,190,924,80,844],9023:[732,200,728,55,673],9135:[297,-209,315,0,315]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/MiscTechnical.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
new file mode 100644
index 000000000..44c4c4520
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{8531:[688,12,750,-7,763],8532:[688,12,750,28,763],8533:[688,12,750,-7,775],8534:[688,12,750,28,775],8535:[688,12,750,23,775],8536:[688,12,750,22,775],8537:[688,12,750,-7,758],8538:[688,12,750,49,758],8539:[688,12,750,-7,775],8540:[688,12,750,23,775],8541:[688,12,750,49,775],8542:[688,12,750,30,775]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/NumberForms.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
new file mode 100644
index 000000000..d9f90a3d3
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{7424:[475,0,515,9,503],7431:[461,0,531,20,511],7452:[461,19,600,16,584]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/PhoneticExtensions.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
new file mode 100644
index 000000000..e6c856ec6
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{688:[842,-335,378,6,365],689:[848,-336,378,7,365],690:[868,-179,300,25,273],691:[699,-335,270,12,266],692:[690,-326,292,10,264],693:[690,-163,319,10,342],694:[684,-345,404,20,397],695:[681,-331,550,23,528],696:[690,-179,380,16,374],697:[684,-421,208,30,216],698:[684,-421,356,19,364],699:[685,-350,333,39,223],700:[686,-351,333,39,223],701:[686,-351,250,39,223],702:[662,-382,334,65,250],703:[662,-382,334,65,250],704:[690,-240,353,30,333],705:[690,-240,353,30,333],706:[760,-414,317,30,297],707:[760,-414,317,30,297],708:[720,-453,317,-14,332],709:[720,-453,317,-14,332],710:[704,-528,333,-2,335],711:[704,-528,333,-2,335],712:[720,-455,279,112,167],713:[637,-565,370,20,350],714:[713,-528,266,20,258],715:[713,-528,266,20,258],716:[70,195,278,112,167],717:[-88,160,370,20,350],718:[-7,192,333,15,253],719:[-7,192,333,80,318],720:[474,-4,333,79,254],721:[474,-294,333,79,254],722:[378,-62,333,65,268],723:[378,-62,333,65,268],724:[206,-4,333,51,281],725:[206,-4,333,51,281],726:[227,-9,334,61,273],727:[150,-84,334,61,273],728:[691,-528,333,15,318],729:[666,-537,333,102,231],730:[750,-537,333,60,273],731:[44,173,333,90,319],732:[674,-547,333,-16,349],733:[713,-528,333,-13,425],734:[481,-186,292,0,302],735:[744,-506,260,10,250],736:[684,-190,420,10,410],737:[842,-335,190,5,186],738:[695,-320,300,19,278],739:[690,-335,380,12,376],740:[855,-335,328,20,323],741:[676,0,405,40,368],742:[676,0,405,40,368],743:[676,0,405,40,368],744:[676,0,405,40,368],745:[676,0,405,40,368],748:[70,167,314,5,309],749:[720,-528,395,5,390],759:[-108,235,333,-16,349]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/SpacingModLetters.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
new file mode 100644
index 000000000..ad0cc4c3f
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{8319:[700,-275,491,15,478]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/SuperAndSubscripts.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
new file mode 100644
index 000000000..f17aea1e4
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold"],{10764:[824,320,1484,32,1664],10765:[824,320,593,32,733],10766:[824,320,593,32,733],10767:[824,320,593,32,733],10768:[824,320,593,32,733],10769:[824,320,593,32,733],10770:[824,320,613,32,733],10771:[824,320,593,32,733],10772:[824,320,675,32,735],10773:[824,320,593,32,733],10774:[824,320,623,32,733],10775:[824,320,791,32,871],10776:[824,320,633,32,733],10777:[824,320,653,32,733],10778:[824,320,653,32,733],10779:[959,320,557,32,737],10780:[824,455,557,32,737],10786:[894,57,750,65,685],10787:[736,57,750,65,685],10788:[746,57,750,65,685],10789:[563,287,750,65,685],10790:[563,240,750,65,685],10791:[563,247,780,65,778],10794:[297,37,750,66,685],10795:[543,37,750,66,685],10796:[543,37,750,66,685],10800:[745,33,702,66,636],10801:[538,191,702,66,636],10802:[538,59,702,66,636],10815:[676,0,734,27,707],10846:[887,28,640,52,588],10851:[536,379,640,52,588],10854:[399,161,750,68,682],10855:[775,-27,750,68,682],10858:[565,-132,750,67,682],10861:[759,60,750,68,683],10862:[884,-107,750,68,682],10863:[752,-26,750,68,683],10864:[680,176,750,68,683],10865:[665,159,750,65,685],10866:[665,159,750,65,685],10867:[568,60,750,67,682],10877:[648,140,750,80,670],10878:[648,140,750,80,670],10887:[646,213,750,80,670],10888:[646,213,750,80,670],10889:[792,305,750,67,682],10890:[792,305,750,67,682],10901:[648,140,750,80,670],10902:[648,140,750,80,670],10909:[689,183,750,67,682],10910:[689,183,750,67,682],10927:[619,111,750,80,670],10928:[619,111,750,80,670],10941:[547,13,750,82,668],10942:[547,13,750,82,668],10949:[730,222,750,80,670],10950:[730,222,750,80,670]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Bold/SuppMathOperators.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
new file mode 100644
index 000000000..7b6ff5641
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{64256:[698,205,613,-169,726],64257:[703,205,556,-188,514],64258:[704,205,556,-186,553],64259:[703,205,856,-169,814],64260:[704,205,854,-169,851]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/AlphaPresentForms.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
new file mode 100644
index 000000000..4432218d6
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{32:[0,0,250,0,0],33:[684,13,389,67,370],34:[685,-398,555,136,536],35:[700,0,500,-32,532],36:[733,100,500,-20,497],37:[706,29,757,80,707],38:[682,19,849,76,771],39:[685,-398,278,128,268],40:[685,179,333,28,344],41:[685,179,333,-44,271],42:[685,-252,500,101,492],43:[506,0,570,33,537],44:[134,182,250,-60,144],45:[282,-166,333,2,271],46:[135,13,250,-9,139],47:[685,18,278,-64,342],48:[683,14,500,17,477],49:[683,0,500,5,419],50:[683,0,500,-27,446],51:[683,13,500,-14,450],52:[683,0,500,-15,503],53:[669,13,500,-11,486],54:[679,15,500,23,509],55:[669,0,500,52,525],56:[683,13,500,3,476],57:[683,10,500,-12,475],58:[459,13,333,23,264],59:[459,183,333,-25,264],60:[518,12,570,31,539],61:[399,-107,570,33,537],62:[518,12,570,31,539],63:[684,13,500,79,470],64:[685,18,939,118,825],65:[683,0,667,-68,593],66:[669,0,667,-25,624],67:[685,18,667,32,677],68:[669,0,722,-46,685],69:[669,0,667,-27,653],70:[669,0,667,-13,660],71:[685,18,722,21,705],72:[669,0,778,-24,799],73:[669,0,389,-32,406],74:[669,99,500,-46,524],75:[669,0,667,-21,702],76:[669,0,611,-22,590],77:[669,12,889,-29,917],78:[669,15,722,-27,748],79:[685,18,722,27,691],80:[669,0,611,-28,613],81:[685,208,722,27,691],82:[669,0,667,-28,623],83:[685,18,556,2,526],84:[669,0,611,49,650],85:[669,18,722,67,744],86:[669,18,667,66,715],87:[669,18,889,64,940],88:[669,0,667,-24,694],89:[669,0,611,71,659],90:[669,0,611,-12,589],91:[674,159,333,-37,362],92:[685,18,278,-1,279],93:[674,157,333,-56,343],94:[669,-304,570,67,503],95:[-75,125,500,0,500],96:[697,-516,333,85,297],97:[462,14,500,-21,456],98:[699,13,500,-14,444],99:[462,13,444,-5,392],100:[699,13,500,-21,517],101:[462,13,444,5,398],102:[698,205,333,-169,446],103:[462,203,500,-52,477],104:[699,9,556,-13,498],105:[684,9,278,2,262],106:[685,207,278,-189,279],107:[699,8,500,-23,483],108:[699,9,278,2,290],109:[462,9,778,-14,723],110:[462,9,556,-6,494],111:[462,13,500,-3,441],112:[462,205,500,-120,446],113:[462,205,500,1,471],114:[462,0,389,-21,389],115:[462,13,389,-19,333],116:[594,9,278,-11,281],117:[462,9,556,15,493],118:[462,13,444,15,401],119:[462,13,667,15,614],120:[462,13,500,-45,469],121:[462,205,444,-94,392],122:[449,78,389,-43,368],123:[686,187,348,4,436],124:[685,18,220,66,154],125:[686,187,348,-129,303],126:[331,-175,570,54,516]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/BasicLatin.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
new file mode 100644
index 000000000..6223e9b47
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{9472:[340,-267,708,-11,719],9474:[910,303,696,312,385],9484:[340,303,708,318,720],9488:[340,303,708,-11,390],9492:[910,-267,708,318,720],9496:[910,-267,708,-11,390],9500:[910,303,708,318,720],9508:[910,303,708,-11,390],9516:[340,303,708,-11,719],9524:[910,-267,708,-11,719],9532:[910,303,708,-11,719],9552:[433,-174,708,-11,719],9553:[910,303,708,225,484],9554:[433,303,708,318,720],9555:[340,303,708,225,720],9556:[433,303,708,225,719],9557:[433,303,708,-11,390],9558:[340,303,708,-11,483],9559:[433,303,708,-11,483],9560:[910,-174,708,318,720],9561:[910,-267,708,225,720],9562:[910,-174,708,225,719],9563:[910,-174,708,-11,390],9564:[910,-267,708,-11,483],9565:[910,-174,708,-11,483],9566:[910,303,708,318,720],9567:[910,303,708,225,720],9568:[910,303,708,225,720],9569:[910,303,708,-11,390],9570:[910,303,708,-11,483],9571:[910,303,708,-11,483],9572:[433,303,708,-11,719],9573:[340,303,708,-11,719],9574:[433,303,708,-11,719],9575:[910,-174,708,-11,719],9576:[910,-267,708,-11,719],9577:[910,-174,708,-11,719],9578:[910,303,708,-11,719],9579:[910,303,708,-11,719],9580:[910,303,708,-11,719]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/BoxDrawing.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
new file mode 100644
index 000000000..1b2b163d1
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{8413:[760,254,0,-753,256]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/CombDiactForSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
new file mode 100644
index 000000000..a315b4f52
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{9251:[31,120,500,40,460]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/ControlPictures.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
new file mode 100644
index 000000000..223edf09c
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{8355:[669,0,668,-13,661],8356:[683,12,500,-32,510],8359:[669,13,1229,-28,1173],8364:[681,17,562,34,546]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/CurrencySymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
new file mode 100644
index 000000000..496f51993
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{1025:[905,0,667,-35,645],1026:[669,205,789,80,737],1027:[947,0,604,-32,658],1028:[685,18,657,44,689],1029:[685,18,556,-22,502],1030:[669,0,389,-32,406],1031:[905,0,389,-35,477],1032:[669,99,500,-8,562],1033:[669,18,954,-59,896],1034:[669,0,982,-32,924],1035:[669,0,830,71,757],1036:[947,0,678,-35,697],1038:[951,18,666,99,712],1039:[669,184,778,-33,791],1040:[683,0,667,-57,604],1041:[669,0,635,-18,629],1042:[669,0,654,-25,624],1043:[669,0,604,-32,658],1044:[669,184,696,-115,718],1045:[669,0,667,-35,645],1046:[678,0,927,-63,969],1047:[686,18,561,-10,549],1048:[669,0,768,-33,790],1049:[948,0,768,-33,790],1050:[678,0,678,-35,697],1051:[669,18,742,-59,764],1052:[669,12,890,-34,912],1053:[669,0,769,-32,791],1054:[685,18,722,53,717],1055:[669,0,767,-35,789],1056:[669,0,590,-30,611],1057:[685,18,667,65,710],1058:[669,0,611,80,681],1059:[669,18,666,99,712],1060:[669,0,833,72,816],1061:[669,0,607,-61,657],1062:[669,184,770,-32,792],1063:[669,0,758,120,780],1064:[669,0,960,-33,982],1065:[669,184,960,-33,982],1066:[669,0,780,107,722],1067:[669,0,985,-19,1007],1068:[669,0,636,-19,578],1069:[685,18,671,4,648],1070:[685,18,905,-38,871],1071:[669,0,710,-65,732],1072:[462,14,527,20,497],1073:[685,13,499,32,570],1074:[462,13,482,25,458],1075:[461,14,368,-8,371],1076:[695,13,496,22,466],1077:[462,13,431,22,415],1078:[462,13,898,-4,890],1079:[462,13,400,-11,378],1080:[462,9,542,34,512],1081:[697,9,542,34,514],1082:[461,8,522,12,527],1083:[462,11,507,-48,477],1084:[449,11,667,-48,637],1085:[462,9,543,13,513],1086:[462,13,500,24,468],1087:[462,9,543,13,513],1088:[462,205,497,-96,470],1089:[462,13,435,26,423],1090:[462,9,777,10,747],1091:[462,205,447,-94,422],1092:[699,205,750,28,717],1093:[462,13,456,-38,511],1094:[462,179,542,34,512],1095:[462,9,531,48,501],1096:[462,9,800,36,770],1097:[462,179,800,36,770],1098:[462,13,594,29,556],1099:[462,13,754,43,724],1100:[462,13,491,43,453],1101:[462,13,444,-12,405],1102:[462,13,740,12,710],1103:[449,11,538,2,508],1105:[655,13,434,22,487],1106:[699,205,523,12,490],1107:[697,14,368,-8,456],1108:[462,13,415,22,450],1109:[462,13,389,0,352],1110:[684,9,278,20,280],1111:[655,9,278,22,382],1112:[685,207,278,-161,307],1113:[462,13,694,-48,656],1114:[462,13,733,12,695],1115:[699,9,556,12,515],1116:[697,8,522,12,527],1118:[697,205,447,-94,436],1119:[462,179,538,30,508],1122:[669,0,761,62,707],1123:[699,13,569,20,531],1130:[669,0,978,-22,918],1131:[449,13,844,-4,825],1138:[685,18,722,53,717],1139:[462,13,500,24,468],1140:[678,18,667,66,750],1141:[462,13,487,15,534],1168:[834,0,539,-32,641],1169:[590,9,360,31,457]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/Cyrillic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
new file mode 100644
index 000000000..11e28c81b
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{9312:[690,19,695,0,695],9313:[690,19,695,0,695],9314:[690,19,695,0,695],9315:[690,19,695,0,695],9316:[690,19,695,0,695],9317:[690,19,695,0,695],9318:[690,19,695,0,695],9319:[690,19,695,0,695],9320:[690,19,695,0,695],9398:[690,19,695,0,695],9399:[690,19,695,0,695],9400:[690,19,695,0,695],9401:[690,19,695,0,695],9402:[690,19,695,0,695],9403:[690,19,695,0,695],9404:[690,19,695,0,695],9405:[690,19,695,0,695],9406:[690,19,695,0,695],9407:[690,19,695,0,695],9408:[690,19,695,0,695],9409:[690,19,695,0,695],9410:[690,19,695,0,695],9411:[690,19,695,0,695],9412:[690,19,695,0,695],9413:[690,19,695,0,695],9414:[690,19,695,0,695],9415:[690,19,695,0,695],9416:[690,19,695,0,695],9417:[690,19,695,0,695],9418:[690,19,695,0,695],9419:[690,19,695,0,695],9420:[690,19,695,0,695],9421:[690,19,695,0,695],9422:[690,19,695,0,695],9423:[690,19,695,0,695],9424:[690,19,695,0,695],9425:[690,19,695,0,695],9426:[690,19,695,0,695],9427:[690,19,695,0,695],9428:[690,19,695,0,695],9429:[690,19,695,0,695],9430:[690,19,695,0,695],9431:[690,19,695,0,695],9432:[690,19,695,0,695],9433:[690,19,695,0,695],9434:[690,19,695,0,695],9435:[690,19,695,0,695],9436:[690,19,695,0,695],9437:[690,19,695,0,695],9438:[690,19,695,0,695],9439:[690,19,695,0,695],9440:[690,19,695,0,695],9441:[690,19,695,0,695],9442:[690,19,695,0,695],9443:[690,19,695,0,695],9444:[690,19,695,0,695],9445:[690,19,695,0,695],9446:[690,19,695,0,695],9447:[690,19,695,0,695],9448:[690,19,695,0,695],9449:[690,19,695,0,695],9450:[690,19,695,0,695]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/EnclosedAlphanum.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
new file mode 100644
index 000000000..16c33a816
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{8208:[282,-166,333,-4,273],8209:[282,-166,333,-4,273],8210:[282,-166,500,-40,477],8211:[269,-178,500,-40,477],8212:[269,-178,1000,-40,977],8216:[685,-369,333,128,332],8217:[685,-369,333,98,302],8218:[134,182,333,-5,199],8219:[685,-369,333,128,302],8220:[685,-369,500,53,513],8221:[685,-369,500,53,513],8222:[134,182,500,-57,403],8223:[685,-369,500,92,513],8224:[685,145,500,91,494],8225:[685,139,500,10,493],8226:[462,-42,560,70,490],8230:[135,13,1000,40,852],8240:[706,29,1118,80,1068],8241:[706,29,1480,80,1430],8249:[415,-32,333,32,303],8250:[415,-32,333,10,281],8254:[838,-766,500,0,500],8260:[688,12,183,-168,345]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/GeneralPunctuation.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
new file mode 100644
index 000000000..142846793
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{900:[680,-516,300,140,319],901:[680,-516,380,27,440],902:[693,0,667,-68,593],903:[459,-311,333,116,264],904:[693,0,700,10,748],905:[693,0,850,9,889],906:[693,0,450,9,503],908:[693,18,722,11,691],910:[693,0,700,8,855],911:[693,0,808,25,774],912:[680,9,278,6,419],913:[683,0,667,-68,593],914:[669,0,667,-25,624],915:[669,0,585,-13,670],916:[683,0,667,-65,549],917:[669,0,667,-27,653],918:[669,0,611,-12,589],919:[669,0,778,-24,799],920:[685,18,718,27,691],921:[669,0,389,-32,406],922:[669,0,667,-21,702],923:[683,0,655,-68,581],924:[669,12,889,-29,917],925:[669,15,722,-27,748],926:[669,0,746,25,740],927:[685,18,722,27,691],928:[669,0,778,-24,799],929:[669,0,611,-28,613],931:[669,0,633,-11,619],932:[669,0,611,49,650],933:[685,0,611,21,697],934:[669,0,771,26,763],935:[669,0,667,-24,694],936:[685,0,661,17,780],937:[685,0,808,25,774],938:[905,0,389,-32,486],939:[905,0,611,21,697],940:[680,13,576,-3,574],941:[680,13,454,-5,408],942:[680,205,488,-7,474],943:[680,9,278,2,286],944:[680,13,536,-7,500],945:[462,13,576,-3,574],946:[698,205,500,-79,480],947:[462,204,438,3,461],948:[698,13,496,-3,456],949:[462,13,454,-5,408],950:[698,205,415,-5,473],951:[462,205,488,-7,474],952:[698,13,501,-3,488],953:[462,9,278,2,238],954:[462,12,500,-23,504],955:[698,18,484,-34,459],956:[449,205,523,-82,483],957:[462,13,469,-23,441],958:[698,205,415,-5,426],959:[462,13,500,-3,441],960:[449,15,558,-6,570],961:[462,205,495,-81,447],962:[462,205,415,-5,447],963:[449,13,499,-3,536],964:[449,9,415,4,455],965:[462,13,536,-7,477],966:[462,205,678,-3,619],967:[462,205,404,-136,515],968:[462,205,652,-5,715],969:[462,13,735,-3,676],970:[655,9,278,2,351],971:[655,13,536,-7,477],972:[680,13,500,-3,441],973:[680,13,536,-7,477],974:[680,13,735,-3,676],976:[696,12,500,42,479],977:[698,13,582,8,589],978:[685,0,611,21,696],981:[699,205,678,-3,619],982:[449,13,828,-2,844],984:[685,200,722,27,691],985:[462,205,500,-3,441],986:[685,205,669,32,665],987:[492,205,475,-5,509],988:[669,0,667,-13,670],989:[450,190,525,32,507],990:[793,18,757,-7,758],991:[698,0,485,16,466],992:[685,205,734,27,710],993:[639,205,530,47,467],1008:[462,15,569,-50,592],1009:[462,206,517,-12,458],1012:[685,18,722,27,691],1013:[463,13,466,-3,429],1014:[460,16,486,-5,427]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/GreekAndCoptic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
new file mode 100644
index 000000000..bcfd752c2
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{120604:[685,0,759,39,724],120605:[669,0,726,42,715],120606:[669,0,634,42,749],120607:[685,0,632,32,589],120608:[669,0,732,42,754],120609:[669,0,797,66,830],120610:[669,0,891,42,946],120611:[685,16,783,55,755],120612:[669,0,502,42,557],120613:[669,0,795,42,839],120614:[685,0,759,39,724],120615:[669,0,1016,42,1071],120616:[669,0,869,42,924],120617:[669,0,718,57,757],120618:[685,16,777,55,755],120619:[669,0,887,39,942],120620:[669,0,612,42,733],120621:[685,16,783,55,755],120622:[669,0,759,64,787],120623:[669,0,568,28,700],120624:[685,0,641,31,784],120625:[669,0,827,28,799],120626:[669,0,808,28,830],120627:[685,0,694,30,781],120628:[685,0,826,57,815],120629:[669,16,632,43,600],120630:[461,12,624,44,630],120631:[685,205,555,28,583],120632:[462,203,490,44,503],120633:[685,8,538,44,538],120634:[462,10,495,28,451],120635:[685,203,472,44,522],120636:[462,205,517,33,511],120637:[686,11,566,44,555],120638:[462,9,318,55,274],120639:[462,0,560,55,577],120640:[685,16,570,55,537],120641:[449,205,636,33,603],120642:[459,10,523,55,534],120643:[685,203,476,28,487],120644:[462,10,561,44,539],120645:[449,13,579,39,590],120646:[462,205,595,33,562],120647:[462,203,480,39,508],120648:[449,10,592,44,603],120649:[449,7,469,33,502],120650:[462,10,552,33,535],120651:[462,205,706,55,667],120652:[462,204,621,33,676],120653:[462,205,701,33,756],120654:[462,10,687,22,665],120655:[686,10,559,44,559],120656:[461,10,481,44,481],120657:[698,13,607,33,584],120658:[462,15,607,-12,630],120659:[685,205,683,44,655],120660:[462,205,585,44,563],120661:[449,10,868,33,879]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/GreekBoldItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
new file mode 100644
index 000000000..5281dee01
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{120720:[690,0,690,25,665],120721:[676,0,706,60,671],120722:[676,0,602,60,705],120723:[690,0,720,40,680],120724:[676,0,683,60,708],120725:[676,0,707,25,769],120726:[676,0,748,60,783],120727:[691,19,847,90,822],120728:[676,0,435,50,505],120729:[676,0,712,60,796],120730:[690,0,686,20,646],120731:[676,0,933,60,981],120732:[676,18,744,60,792],120733:[676,0,690,47,737],120734:[692,18,849,90,824],120735:[676,0,745,60,783],120736:[676,0,581,60,675],120737:[691,19,847,90,822],120738:[676,0,696,21,748],120739:[676,0,641,87,715],120740:[691,0,671,91,799],120741:[676,0,835,72,835],120742:[676,0,740,20,833],120743:[691,0,791,125,901],120744:[691,0,816,47,816],120745:[664,30,780,120,760],120746:[473,14,678,47,703],120747:[692,205,552,-12,581],120748:[473,204,525,84,571],120749:[692,14,507,30,547],120750:[473,14,504,45,508],120751:[692,205,480,49,539],120752:[473,205,532,38,525],120753:[692,14,560,65,553],120754:[462,14,325,56,302],120755:[473,0,537,38,582],120756:[692,14,574,18,540],120757:[462,205,594,-12,569],120758:[473,14,525,41,565],120759:[692,205,481,43,525],120760:[473,14,543,45,515],120761:[462,14,632,45,656],120762:[473,205,560,-33,536],120763:[473,205,517,52,554],120764:[462,14,614,45,639],120765:[462,14,523,42,547],120766:[473,14,550,61,526],120767:[473,205,683,55,659],120768:[473,205,575,-80,626],120769:[473,205,703,75,751],120770:[461,14,756,64,732],120771:[691,14,548,45,539],120772:[473,14,468,45,470],120773:[692,14,579,54,579],120774:[473,10,646,-10,665],120775:[692,205,678,48,654],120776:[473,205,544,38,520],120777:[462,14,889,40,912]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/GreekSSBoldItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
new file mode 100644
index 000000000..c9b320998
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{592:[473,14,512,13,492],593:[473,14,612,25,592],594:[473,14,612,25,592],595:[691,13,500,-14,449],596:[462,13,444,-5,392],597:[462,157,444,-5,406],598:[699,233,500,-21,517],599:[683,13,570,-21,653],600:[462,13,444,5,421],601:[462,13,444,5,398],602:[462,13,626,5,626],603:[475,14,444,5,482],604:[475,14,480,5,469],605:[475,14,689,5,689],606:[475,14,486,7,475],607:[462,207,367,-100,364],608:[683,245,720,-52,751],609:[472,245,549,-52,520],610:[462,11,561,21,544],611:[462,234,444,20,400],612:[450,10,493,10,488],613:[459,249,556,-13,498],614:[683,9,556,-13,498],615:[683,205,533,-13,475],616:[684,9,278,-10,262],617:[456,8,253,2,237],618:[462,0,304,-32,321],619:[699,9,320,9,368],620:[699,9,445,17,417],621:[699,233,291,-47,290],622:[699,236,623,2,585],623:[462,9,778,-14,723],624:[462,233,778,-14,723],625:[462,233,759,-14,704],626:[462,233,694,-109,632],627:[462,233,505,-6,486],628:[462,12,588,-27,614],629:[462,13,500,-3,441],630:[462,5,749,23,751],631:[477,2,685,-3,626],632:[685,231,691,-3,632],633:[462,0,427,0,410],634:[699,0,493,0,476],635:[462,233,436,0,417],636:[462,233,389,-87,389],637:[462,233,389,-47,389],638:[484,0,360,-21,417],639:[484,0,338,10,292],640:[464,0,498,8,515],641:[464,0,498,8,597],642:[462,218,389,-32,333],643:[683,233,424,-104,584],644:[683,207,394,-90,576],645:[470,233,415,79,344],646:[683,243,521,-40,641],647:[513,90,310,7,299],648:[594,233,311,-60,281],649:[462,9,556,-16,514],650:[452,8,500,15,552],651:[462,10,534,18,492],652:[462,13,444,15,401],653:[462,13,667,15,614],654:[667,0,444,16,502],655:[464,0,633,65,606],656:[449,218,440,-24,405],657:[449,97,411,-24,376],658:[450,236,499,-10,558],659:[450,307,499,-10,528],660:[685,0,530,25,520],661:[685,0,530,65,509],662:[669,14,487,25,453],663:[462,237,479,20,544],664:[680,17,723,13,734],665:[464,0,493,-10,486],666:[475,14,465,16,504],667:[538,11,580,29,690],668:[464,0,582,21,676],669:[685,233,475,-50,463],670:[457,250,500,22,528],671:[464,0,485,10,468],672:[582,205,488,1,674],673:[685,0,530,25,520],674:[685,0,530,65,507],675:[699,13,750,-21,735],676:[699,236,820,-21,813],677:[699,97,817,-21,743],678:[594,13,560,-3,524],679:[683,233,453,-30,670],680:[594,18,600,-3,618]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/IPAExtensions.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
new file mode 100644
index 000000000..45402016f
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{160:[0,0,250,0,0],161:[494,205,389,19,320],162:[576,143,500,42,439],163:[683,12,500,-32,510],164:[542,10,500,-26,526],165:[669,0,500,33,628],166:[685,18,220,66,154],167:[685,143,500,36,459],168:[655,-525,333,55,397],169:[685,18,747,30,718],170:[685,-399,266,16,330],171:[415,-32,500,12,468],172:[399,-108,606,51,555],173:[282,-166,333,2,271],174:[685,18,747,30,718],175:[623,-553,333,51,393],176:[688,-402,400,83,369],177:[568,0,570,33,537],178:[683,-274,300,2,313],179:[683,-265,300,17,321],180:[697,-516,333,139,379],181:[449,207,576,-60,516],182:[669,193,617,60,679],183:[405,-257,250,51,199],184:[5,218,333,-80,156],185:[683,-274,300,30,301],186:[685,-400,300,56,347],187:[415,-32,500,12,468],188:[683,14,750,7,721],189:[683,14,750,-9,723],190:[683,14,750,7,726],191:[492,205,500,30,421],192:[947,0,667,-68,593],193:[947,0,667,-68,593],194:[940,0,667,-68,593],195:[905,0,667,-68,612],196:[905,0,667,-68,599],197:[1004,0,667,-68,593],198:[669,0,944,-64,918],199:[685,218,667,32,677],200:[947,0,667,-27,653],201:[947,0,667,-27,653],202:[940,0,667,-27,653],203:[905,0,667,-27,653],204:[947,0,389,-32,406],205:[947,0,389,-32,440],206:[940,0,389,-32,469],207:[905,0,389,-32,480],208:[669,0,722,-31,700],209:[905,15,722,-27,748],210:[947,18,722,27,691],211:[947,18,722,27,691],212:[940,18,722,27,691],213:[905,18,722,27,691],214:[905,18,722,27,691],215:[490,-16,570,48,522],216:[764,125,722,27,691],217:[947,18,722,67,744],218:[947,18,722,67,744],219:[940,18,722,67,744],220:[905,18,722,67,744],221:[947,0,611,71,659],222:[669,0,611,-27,573],223:[705,200,500,-200,473],224:[697,14,500,-21,456],225:[697,14,500,-21,456],226:[690,14,500,-21,475],227:[655,14,500,-21,497],228:[655,14,500,-21,485],229:[756,14,500,-21,456],230:[462,13,722,-5,673],231:[462,218,444,-24,392],232:[697,13,444,5,398],233:[697,13,444,5,419],234:[690,13,444,5,462],235:[655,13,444,5,470],236:[697,9,278,2,294],237:[697,9,278,2,310],238:[690,9,278,2,353],239:[655,9,278,2,362],240:[699,13,500,-3,454],241:[655,9,556,-6,507],242:[697,13,500,-3,441],243:[697,13,500,-3,441],244:[690,13,500,-3,462],245:[655,13,500,-3,485],246:[655,13,500,-3,470],247:[535,29,570,33,537],248:[560,119,500,-3,441],249:[697,9,556,15,493],250:[697,9,556,15,493],251:[690,9,556,15,493],252:[655,9,556,15,493],253:[697,205,444,-94,401],254:[699,205,500,-120,446],255:[655,205,444,-94,460]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/Latin1Supplement.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
new file mode 100644
index 000000000..7addf58b4
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{256:[793,0,667,-68,593],257:[586,14,500,-21,486],258:[885,0,667,-68,593],259:[678,14,500,-21,483],260:[683,173,667,-68,640],261:[462,173,500,-21,507],262:[904,18,667,32,677],263:[697,13,444,-5,392],264:[897,18,667,32,677],265:[690,13,444,-5,415],266:[862,18,667,32,677],267:[655,13,444,-5,392],268:[897,18,667,32,677],269:[690,13,444,-5,437],270:[897,0,722,-46,685],271:[710,13,658,-21,726],272:[669,0,722,-31,700],273:[699,13,500,-21,541],274:[793,0,667,-27,653],275:[586,13,444,5,431],276:[885,0,667,-27,653],277:[678,13,444,5,478],278:[862,0,667,-27,653],279:[655,13,444,5,398],280:[669,182,667,-27,653],281:[462,182,444,5,398],282:[897,0,667,-27,653],283:[690,13,444,5,486],284:[897,18,722,21,705],285:[690,203,500,-52,477],286:[885,18,722,21,705],287:[678,203,500,-52,477],288:[862,18,722,21,705],289:[655,203,500,-52,477],290:[685,359,722,21,705],291:[832,203,500,-52,477],292:[897,0,778,-24,799],293:[897,9,556,-13,498],294:[669,0,778,-24,800],295:[699,9,556,-13,498],296:[862,0,389,-32,470],297:[655,9,278,-9,350],298:[793,0,389,-32,451],299:[586,9,278,-11,331],300:[885,0,389,-32,458],301:[678,9,278,2,328],302:[669,173,389,-32,406],303:[684,173,278,2,262],304:[862,0,389,-32,406],305:[462,9,278,2,238],306:[669,99,823,-32,913],307:[685,207,552,2,544],308:[897,99,500,-46,554],309:[690,207,278,-189,314],310:[669,359,667,-21,702],311:[699,359,500,-23,483],312:[470,0,600,6,689],313:[904,0,611,-22,590],314:[904,9,278,2,344],315:[669,359,611,-22,590],316:[699,359,278,-62,290],317:[685,0,611,-22,667],318:[710,9,451,2,499],319:[669,0,611,-22,590],320:[699,9,375,2,382],321:[669,0,611,-22,590],322:[699,9,278,-13,301],323:[904,15,722,-27,748],324:[697,9,556,-6,494],325:[669,359,722,-27,748],326:[462,359,556,-6,494],327:[897,15,722,-27,748],328:[690,9,556,-6,506],329:[710,9,700,42,657],330:[669,203,722,-46,685],331:[462,207,543,-6,474],332:[793,18,722,27,691],333:[586,13,500,-3,461],334:[885,18,722,27,691],335:[678,13,500,-3,488],336:[904,18,722,27,700],337:[697,13,500,-3,519],338:[677,8,944,23,946],339:[462,13,722,6,674],340:[904,0,667,-28,623],341:[697,0,389,-21,389],342:[669,359,667,-28,623],343:[462,359,389,-102,389],344:[897,0,667,-28,623],345:[690,0,389,-21,411],346:[904,18,556,2,526],347:[697,13,389,-19,379],348:[897,18,556,2,526],349:[690,13,389,-19,367],350:[685,218,556,2,526],351:[462,218,389,-19,333],352:[897,18,556,2,526],353:[690,13,389,-19,411],354:[669,218,611,49,650],355:[594,218,278,-75,289],356:[897,0,611,49,650],357:[710,9,411,-11,499],358:[669,0,611,49,650],359:[594,9,278,-30,281],360:[841,18,722,67,744],361:[655,9,556,15,493],362:[793,18,722,67,744],363:[586,9,556,15,493],364:[885,18,722,67,744],365:[678,9,556,15,493],366:[921,18,722,67,744],367:[729,9,556,15,493],368:[889,18,722,67,744],369:[697,9,556,15,527],370:[669,173,722,67,744],371:[462,173,556,15,531],372:[897,18,889,64,940],373:[690,13,667,15,614],374:[897,0,611,71,659],375:[690,205,444,-94,393],376:[862,0,611,71,659],377:[904,0,611,-12,589],378:[697,78,389,-43,379],379:[862,0,611,-12,589],380:[655,78,389,-43,368],381:[897,0,611,-12,589],382:[690,78,389,-43,411],383:[691,0,333,14,536]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/LatinExtendedA.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
new file mode 100644
index 000000000..516a046d6
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{7808:[904,18,889,64,940],7809:[697,13,667,15,614],7810:[904,18,889,64,940],7811:[697,13,667,15,614],7812:[862,18,889,64,940],7813:[655,13,667,15,614],7922:[904,0,611,71,659],7923:[697,205,444,-94,392]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/LatinExtendedAdditional.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
new file mode 100644
index 000000000..2bcc759db
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{384:[699,13,500,-14,444],392:[576,13,560,-5,627],400:[686,4,512,54,676],402:[707,156,500,-87,537],405:[699,10,735,-13,692],409:[691,8,500,-23,483],410:[699,9,278,2,290],411:[666,0,480,16,452],414:[462,205,536,-6,474],416:[716,18,722,27,806],417:[507,13,537,24,595],421:[673,205,520,-100,466],426:[684,233,400,46,380],427:[594,218,286,-49,289],429:[691,9,360,-3,450],431:[803,18,775,67,893],432:[583,9,556,15,656],442:[450,237,496,-52,458],443:[683,0,500,-27,469],446:[541,10,500,37,463],448:[740,0,208,14,278],449:[740,0,345,14,415],450:[740,0,368,14,438],451:[684,13,300,45,355],496:[690,207,350,-104,474],506:[972,0,667,-68,593],507:[909,14,500,-21,456],508:[904,0,944,-64,918],509:[697,13,722,-5,673],510:[904,125,722,27,691],511:[697,119,500,-3,441],567:[462,207,278,-189,239]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/LatinExtendedB.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
new file mode 100644
index 000000000..427c6d576
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{8450:[685,14,713,35,704],8453:[683,14,847,52,795],8458:[462,224,819,27,771],8459:[699,21,1171,65,1154],8461:[669,0,773,21,808],8464:[699,21,997,47,977],8466:[699,21,1036,40,1015],8467:[699,14,500,43,632],8469:[669,0,760,27,783],8470:[675,15,1055,24,1031],8473:[669,0,497,18,715],8474:[685,74,754,35,734],8475:[699,21,1048,55,973],8477:[669,0,727,18,718],8482:[676,-271,1000,24,977],8484:[669,0,807,23,837],8492:[699,21,1060,55,985],8495:[462,14,726,35,648],8496:[699,21,826,95,791],8497:[699,21,1042,65,1025],8499:[699,21,1300,60,1245],8500:[462,14,848,35,780],8508:[449,13,730,32,715],8511:[669,0,796,35,821],8517:[669,0,748,18,733],8518:[699,13,633,45,698],8519:[462,13,575,45,540],8520:[669,0,379,40,413],8521:[669,205,421,-93,455]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/LetterlikeSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
new file mode 100644
index 000000000..abdc78a66
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"]={directory:"General/BoldItalic",family:"STIXGeneral",weight:"bold",style:"italic",Ranges:[[0,127,"BasicLatin"],[160,255,"Latin1Supplement"],[256,383,"LatinExtendedA"],[384,591,"LatinExtendedB"],[592,687,"IPAExtensions"],[688,767,"SpacingModLetters"],[880,1023,"GreekAndCoptic"],[1024,1279,"Cyrillic"],[7680,7935,"LatinExtendedAdditional"],[8192,8303,"GeneralPunctuation"],[8352,8399,"CurrencySymbols"],[8400,8447,"CombDiactForSymbols"],[8448,8527,"LetterlikeSymbols"],[8704,8959,"MathOperators"],[9216,9279,"ControlPictures"],[9312,9471,"EnclosedAlphanum"],[9472,9599,"BoxDrawing"],[64256,64335,"AlphaPresentForms"],[119912,119963,"MathBoldItalic"],[120016,120067,"MathBoldScript"],[120380,120431,"MathSSItalicBold"],[120604,120661,"GreekBoldItalic"],[120720,120777,"GreekSSBoldItalic"]]};MathJax.OutputJax["HTML-CSS"].initFont("STIXGeneral-bold-italic");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
new file mode 100644
index 000000000..b8e60b482
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{119912:[685,0,759,39,724],119913:[669,0,726,42,715],119914:[685,12,701,55,745],119915:[669,0,818,42,790],119916:[669,0,732,42,754],119917:[669,0,635,44,750],119918:[685,12,768,55,768],119919:[669,0,891,42,946],119920:[669,0,502,42,557],119921:[669,12,558,66,646],119922:[669,0,795,42,839],119923:[669,0,744,42,700],119924:[669,0,1016,42,1071],119925:[669,0,869,42,924],119926:[685,16,777,55,755],119927:[669,0,612,42,733],119928:[685,154,810,55,756],119929:[669,0,801,42,784],119930:[685,10,671,55,704],119931:[669,0,568,28,700],119932:[669,10,733,72,810],119933:[669,15,593,66,797],119934:[669,17,925,66,1129],119935:[669,0,808,28,830],119936:[669,0,549,39,725],119937:[669,0,797,66,830],119938:[462,10,581,44,548],119939:[685,8,509,50,487],119940:[462,10,477,44,460],119941:[685,14,595,44,589],119942:[462,10,498,44,459],119943:[685,207,572,44,632],119944:[462,203,527,22,527],119945:[685,10,576,50,543],119946:[620,9,357,55,300],119947:[620,207,431,-18,414],119948:[685,11,580,55,563],119949:[685,9,346,50,310],119950:[467,9,760,33,727],119951:[467,10,559,33,526],119952:[462,10,561,44,539],119953:[469,205,571,-33,554],119954:[462,205,526,44,532],119955:[467,0,441,33,424],119956:[462,11,474,55,419],119957:[592,10,351,44,318],119958:[463,10,535,33,502],119959:[473,14,554,52,539],119960:[473,14,814,52,799],119961:[462,8,587,33,543],119962:[462,205,519,35,522],119963:[462,19,531,35,499]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/MathBoldItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
new file mode 100644
index 000000000..fda781c47
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{120016:[699,21,984,50,955],120017:[699,21,1060,55,985],120018:[699,21,912,60,877],120019:[699,21,991,60,906],120020:[699,21,826,95,791],120021:[699,21,1042,65,1025],120022:[699,21,834,82,799],120023:[699,21,1171,65,1154],120024:[699,21,997,47,977],120025:[699,224,906,19,886],120026:[699,21,1154,45,1130],120027:[699,21,1036,40,1015],120028:[699,21,1300,60,1245],120029:[699,21,1095,60,1078],120030:[699,21,809,72,749],120031:[699,21,1025,55,994],120032:[699,52,809,72,749],120033:[699,21,1048,55,973],120034:[699,21,816,81,781],120035:[699,21,1030,65,1025],120036:[699,21,964,60,904],120037:[699,21,1040,60,1024],120038:[699,21,1320,60,1306],120039:[699,21,1033,64,1010],120040:[699,224,989,60,963],120041:[699,21,996,50,976],120042:[462,14,942,35,865],120043:[699,14,646,60,624],120044:[462,14,764,35,683],120045:[699,14,949,28,912],120046:[462,14,726,35,648],120047:[699,205,768,25,749],120048:[462,224,819,27,771],120049:[699,14,838,55,758],120050:[698,14,558,40,534],120051:[698,224,840,41,823],120052:[699,14,810,55,730],120053:[699,14,650,43,632],120054:[462,14,1137,45,1057],120055:[462,14,851,45,771],120056:[462,14,848,35,780],120057:[462,205,885,25,770],120058:[462,205,913,35,833],120059:[462,0,677,40,648],120060:[557,14,562,51,449],120061:[669,14,618,47,612],120062:[449,14,842,31,762],120063:[458,14,732,40,670],120064:[458,14,1012,40,950],120065:[462,14,820,63,740],120066:[449,224,784,40,711],120067:[493,14,782,61,702]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/MathBoldScript.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
new file mode 100644
index 000000000..4bad3c961
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{8706:[686,10,559,44,559],8722:[297,-209,606,51,555]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/MathOperators.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
new file mode 100644
index 000000000..d6614ad08
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{120380:[690,0,690,25,665],120381:[676,0,636,80,691],120382:[691,19,723,119,797],120383:[676,0,709,80,772],120384:[676,0,635,80,728],120385:[676,0,582,80,725],120386:[691,19,746,107,785],120387:[676,0,715,80,803],120388:[676,0,440,79,534],120389:[676,96,481,15,574],120390:[676,0,712,80,816],120391:[676,0,603,80,612],120392:[676,0,913,80,1001],120393:[676,18,724,80,812],120394:[692,18,778,106,840],120395:[676,0,581,80,695],120396:[691,176,779,105,839],120397:[676,0,670,80,698],120398:[691,19,554,66,637],120399:[676,0,641,157,785],120400:[676,19,699,123,792],120401:[676,18,690,193,833],120402:[676,15,997,198,1135],120403:[676,0,740,40,853],120404:[676,0,694,188,842],120405:[676,0,653,25,769],120406:[473,14,489,48,507],120407:[676,13,512,51,558],120408:[473,14,462,71,524],120409:[676,14,518,69,625],120410:[473,13,452,71,492],120411:[692,0,340,72,533],120412:[473,206,504,2,599],120413:[676,0,510,55,542],120414:[688,0,245,59,366],120415:[688,202,324,-90,440],120416:[676,0,519,55,599],120417:[676,0,235,55,348],120418:[473,0,776,55,809],120419:[473,0,510,55,542],120420:[473,14,501,72,542],120421:[473,205,512,3,559],120422:[473,205,512,69,574],120423:[473,0,411,55,519],120424:[473,13,385,37,442],120425:[631,12,386,98,447],120426:[462,15,518,81,569],120427:[462,14,462,129,561],120428:[462,14,701,131,798],120429:[462,0,506,20,582],120430:[462,204,472,-27,569],120431:[462,0,441,21,530]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/MathSSItalicBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
new file mode 100644
index 000000000..44ad31995
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-bold-italic"],{688:[852,-328,380,7,365],689:[841,-329,380,7,365],690:[862,-176,350,24,384],691:[690,-344,389,21,384],692:[690,-344,389,2,365],693:[690,-171,389,2,371],694:[684,-345,390,5,466],695:[690,-331,450,15,467],696:[690,-176,350,11,386],699:[685,-369,333,128,332],704:[690,-240,343,-3,323],705:[690,-240,326,20,364],710:[690,-516,333,40,367],711:[690,-516,333,79,411],728:[678,-516,333,71,387],729:[655,-525,333,163,293],730:[754,-541,333,127,340],731:[44,173,333,-40,189],732:[655,-536,333,48,407],733:[697,-516,333,69,498],736:[684,-190,379,14,423],737:[857,-329,222,2,217],738:[690,-331,280,8,274],739:[690,-335,389,3,387],740:[849,-329,328,9,364],748:[70,167,314,5,309],749:[720,-528,395,5,390],759:[-108,227,333,-74,285]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/BoldItalic/SpacingModLetters.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
new file mode 100644
index 000000000..937d1f0cf
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{64256:[678,207,527,-147,673],64257:[681,207,500,-141,481],64258:[682,204,500,-141,518],64259:[681,207,744,-147,725],64260:[682,207,745,-147,763]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/AlphaPresentForms.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
new file mode 100644
index 000000000..1a6bb9b7d
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{9472:[340,-267,708,-11,719],9474:[910,303,708,317,390],9484:[340,303,708,317,720],9488:[340,303,708,-11,390],9492:[910,-267,708,317,720],9496:[910,-267,708,-11,390],9500:[910,303,708,317,719],9508:[910,303,708,-11,390],9516:[340,303,708,-11,719],9524:[910,-267,708,-11,719],9532:[910,303,708,-11,719],9552:[433,-174,708,-11,719],9553:[910,303,708,225,483],9554:[433,303,708,317,720],9555:[340,303,708,225,720],9556:[433,303,708,225,719],9557:[433,303,708,-11,390],9558:[340,303,708,-11,483],9559:[433,303,708,-11,483],9560:[910,-174,708,317,720],9561:[910,-267,708,225,720],9562:[910,-174,708,225,719],9563:[910,-174,708,-11,390],9564:[910,-267,708,-11,483],9565:[910,-174,708,-11,483],9566:[910,303,708,317,720],9567:[910,303,708,225,720],9568:[910,303,708,225,720],9569:[910,303,708,-11,390],9570:[910,303,708,-11,483],9571:[910,303,708,-11,483],9572:[433,303,708,-11,719],9573:[340,303,708,-11,719],9574:[433,303,708,-11,719],9575:[910,-174,708,-11,719],9576:[910,-267,708,-11,719],9577:[910,-174,708,-11,719],9578:[910,303,708,-11,719],9579:[910,303,708,-11,719],9580:[910,303,708,-11,719]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/BoxDrawing.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
new file mode 100644
index 000000000..5f266a8e7
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{8400:[760,-627,0,-453,-17],8401:[760,-627,0,-426,10],8402:[662,156,0,-300,-234],8406:[760,-548,0,-453,-17],8407:[760,-548,0,-453,-17],8411:[622,-523,0,-453,44],8412:[622,-523,0,-582,114],8413:[725,221,0,-723,223],8417:[760,-548,0,-453,25],8420:[1023,155,0,-970,490],8421:[662,156,0,-430,-24],8422:[662,156,0,-351,-86],8423:[725,178,0,-595,221],8424:[-119,218,0,-462,35],8425:[681,-538,0,-478,55],8426:[419,-87,0,-793,153],8428:[-119,252,0,27,463],8429:[-119,252,0,27,463],8430:[-40,252,0,-453,-17],8431:[-40,252,0,-453,-17]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/CombDiactForSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
new file mode 100644
index 000000000..93b8dda43
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{9251:[16,120,500,40,460]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/ControlPictures.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
new file mode 100644
index 000000000..9571388d0
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{8355:[653,0,611,8,645],8356:[670,8,500,10,517],8359:[653,13,1149,0,1126],8364:[664,12,500,16,538]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/CurrencySymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
new file mode 100644
index 000000000..30e89dd4b
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{1025:[856,0,611,1,631],1026:[653,208,723,70,663],1027:[914,0,569,-36,603],1028:[666,18,657,67,680],1029:[667,18,500,7,498],1030:[653,0,333,-7,382],1031:[856,0,333,-31,433],1032:[653,18,444,-34,463],1033:[653,16,961,-35,901],1034:[653,0,966,-28,906],1035:[653,0,786,70,701],1036:[914,0,621,-28,657],1038:[887,14,656,110,716],1039:[653,179,722,-25,747],1040:[668,0,611,-49,566],1041:[653,0,590,-28,603],1042:[653,0,597,-23,571],1043:[653,0,569,-36,603],1044:[653,179,655,-103,696],1045:[653,0,611,1,631],1046:[661,0,956,-55,972],1047:[668,16,564,9,548],1048:[653,0,708,-25,749],1049:[887,0,708,-25,749],1050:[661,0,621,-28,657],1051:[653,16,699,-35,740],1052:[653,0,814,-33,855],1053:[653,0,708,-26,749],1054:[667,18,712,60,699],1055:[653,0,704,-29,745],1056:[653,0,568,-24,578],1057:[666,18,667,67,690],1058:[653,0,556,70,644],1059:[653,14,656,110,716],1060:[653,0,772,73,758],1061:[653,0,575,-67,617],1062:[653,179,706,-25,747],1063:[653,0,622,54,663],1064:[653,0,936,-14,977],1065:[653,179,936,-14,977],1066:[653,0,695,63,652],1067:[653,0,852,-28,893],1068:[653,0,597,-28,537],1069:[666,18,658,15,636],1070:[666,18,877,-32,850],1071:[653,0,635,-49,676],1072:[441,11,514,23,482],1073:[683,11,498,36,535],1074:[441,11,442,31,423],1075:[441,11,390,1,384],1076:[683,11,489,30,470],1077:[441,11,440,34,422],1078:[441,11,799,0,791],1079:[441,11,376,-18,357],1080:[441,11,527,29,495],1081:[667,11,527,29,495],1082:[441,11,491,18,485],1083:[441,12,474,-44,442],1084:[432,12,633,-45,601],1085:[441,9,504,20,472],1086:[441,11,489,29,470],1087:[441,9,511,19,479],1088:[441,205,483,-77,464],1089:[441,11,441,27,422],1090:[441,9,741,17,709],1091:[441,206,421,-61,389],1092:[683,205,702,29,677],1093:[441,11,444,-35,439],1094:[441,182,527,29,495],1095:[441,9,482,42,450],1096:[441,11,785,31,753],1097:[441,182,785,31,753],1098:[441,11,567,12,528],1099:[441,11,689,50,657],1100:[441,11,471,50,433],1101:[441,11,408,7,391],1102:[441,11,674,21,655],1103:[432,9,481,-25,449],1105:[606,11,440,34,475],1106:[683,208,479,20,448],1107:[664,11,390,1,455],1108:[441,11,428,26,441],1109:[442,13,389,-9,341],1110:[654,11,278,43,258],1111:[606,11,278,43,357],1112:[652,207,278,-172,231],1113:[441,12,679,-44,631],1114:[441,11,697,21,649],1115:[683,9,511,20,479],1116:[664,11,491,18,485],1118:[667,206,421,-61,417],1119:[441,182,527,29,495],1122:[653,0,681,19,621],1123:[683,11,542,13,504],1130:[653,0,953,-55,893],1131:[432,11,741,0,686],1138:[667,18,712,60,699],1139:[441,11,489,29,470],1140:[662,18,646,76,742],1141:[441,18,464,34,528],1168:[783,0,524,-30,622],1169:[507,11,337,42,404]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/Cyrillic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
new file mode 100644
index 000000000..83e511516
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{9312:[676,14,684,0,684],9313:[676,14,684,0,684],9314:[676,14,684,0,684],9315:[676,14,684,0,684],9316:[676,14,684,0,684],9317:[676,14,684,0,684],9318:[676,14,684,0,684],9319:[676,14,684,0,684],9320:[676,14,684,0,684],9398:[676,14,684,0,684],9399:[676,14,684,0,684],9400:[676,14,684,0,684],9401:[676,14,684,0,684],9402:[676,14,684,0,684],9403:[676,14,684,0,684],9404:[676,14,684,0,684],9405:[676,14,684,0,684],9406:[676,14,684,0,684],9407:[676,14,684,0,684],9408:[676,14,684,0,684],9409:[676,14,684,0,684],9410:[676,14,684,0,684],9411:[676,14,684,0,684],9412:[676,14,684,0,684],9413:[676,14,684,0,684],9414:[676,14,684,0,684],9415:[676,14,684,0,684],9416:[676,14,684,0,684],9417:[676,14,684,0,684],9418:[676,14,684,0,684],9419:[676,14,684,0,684],9420:[676,14,684,0,684],9421:[676,14,684,0,684],9422:[676,14,684,0,684],9423:[676,14,684,0,684],9424:[676,14,684,0,684],9425:[676,14,684,0,684],9426:[676,14,684,0,684],9427:[676,14,684,0,684],9428:[676,14,684,0,684],9429:[676,14,684,0,684],9430:[676,14,684,0,684],9431:[676,14,684,0,684],9432:[676,14,684,0,684],9433:[676,14,684,0,684],9434:[676,14,684,0,684],9435:[676,14,684,0,684],9436:[676,14,684,0,684],9437:[676,14,684,0,684],9438:[676,14,684,0,684],9439:[676,14,684,0,684],9440:[676,14,684,0,684],9441:[676,14,684,0,684],9442:[676,14,684,0,684],9443:[676,14,684,0,684],9444:[676,14,684,0,684],9445:[676,14,684,0,684],9446:[676,14,684,0,684],9447:[676,14,684,0,684],9448:[676,14,684,0,684],9449:[676,14,684,0,684],9450:[676,14,684,0,684]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/EnclosedAlphanum.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
new file mode 100644
index 000000000..f04a2fc3b
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{8208:[257,-191,333,49,282],8209:[257,-191,333,49,282],8210:[258,-192,500,-8,508],8211:[243,-197,500,-6,505],8212:[243,-197,889,-6,894],8216:[666,-436,333,171,310],8217:[666,-436,333,151,290],8218:[101,129,333,44,183],8219:[666,-436,333,169,290],8220:[666,-436,556,166,514],8221:[666,-436,556,151,499],8222:[101,129,556,57,405],8223:[666,-436,556,169,499],8224:[666,159,500,101,488],8225:[666,143,500,22,491],8226:[444,-59,523,70,455],8230:[100,11,889,57,762],8240:[706,19,1117,80,1067],8241:[706,19,1479,80,1429],8249:[403,-37,333,51,281],8250:[403,-37,333,52,282],8254:[820,-770,500,0,500],8260:[676,10,167,-169,337]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/GeneralPunctuation.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
new file mode 100644
index 000000000..8767b413d
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{900:[649,-494,289,160,322],901:[649,-494,333,70,387],902:[678,0,611,-51,564],903:[441,-330,333,150,261],904:[678,0,630,7,679],905:[678,0,740,4,821],906:[678,0,350,3,429],908:[678,18,722,58,699],910:[678,0,580,8,725],911:[678,0,762,-6,739],912:[649,11,278,49,387],913:[668,0,611,-51,564],914:[653,0,611,-8,588],917:[653,0,611,-1,634],918:[653,0,556,-6,606],919:[653,0,722,-8,769],921:[653,0,333,-8,384],922:[653,0,667,7,722],924:[653,0,833,-18,872],925:[653,15,667,-20,727],927:[667,18,722,60,699],929:[653,0,611,0,605],932:[653,0,556,59,633],935:[653,0,611,-29,655],938:[856,0,333,-8,460],939:[856,0,556,78,648],940:[649,11,552,27,549],941:[649,11,444,30,425],942:[649,205,474,14,442],943:[649,11,278,49,288],944:[649,10,478,19,446],970:[606,11,278,49,359],971:[606,10,478,19,446],972:[649,11,500,27,468],973:[649,10,478,19,446],974:[649,11,686,27,654],976:[694,10,456,45,436],978:[668,0,596,78,693],984:[667,205,722,60,699],985:[441,205,500,27,468],986:[666,207,673,55,665],987:[458,185,444,30,482],988:[653,0,557,8,645],989:[433,190,487,32,472],990:[773,18,645,19,675],991:[683,0,457,31,445],992:[666,207,708,7,668],993:[552,210,528,93,448],1008:[441,13,533,-16,559],1012:[667,18,722,60,699],1014:[441,11,444,24,414]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/GreekAndCoptic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
new file mode 100644
index 000000000..888204887
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{120546:[667,0,717,35,685],120547:[653,0,696,38,686],120548:[653,0,616,38,721],120549:[667,0,596,30,556],120550:[653,0,714,38,734],120551:[653,0,772,60,802],120552:[653,0,873,38,923],120553:[669,11,737,50,712],120554:[653,0,480,38,530],120555:[653,0,762,38,802],120556:[667,0,718,35,686],120557:[653,0,1005,38,1055],120558:[653,0,851,38,901],120559:[653,0,706,52,741],120560:[669,11,732,50,712],120561:[653,0,873,38,923],120562:[653,0,594,38,704],120563:[669,11,737,50,712],120564:[653,0,735,58,760],120565:[653,0,550,25,670],120566:[668,0,613,28,743],120567:[653,0,772,25,747],120568:[653,0,790,25,810],120569:[667,0,670,28,743],120570:[666,0,800,32,777],120571:[653,15,627,42,600],120572:[441,10,524,40,529],120573:[668,183,493,25,518],120574:[441,187,428,35,458],120575:[668,11,463,40,451],120576:[441,11,484,25,444],120577:[668,183,435,40,480],120578:[441,183,460,30,455],120579:[668,11,484,40,474],120580:[441,11,267,50,227],120581:[441,0,534,50,549],120582:[668,16,541,50,511],120583:[428,183,579,30,549],120584:[446,9,452,50,462],120585:[668,183,433,25,443],120586:[441,11,458,40,438],120587:[428,13,558,35,568],120588:[441,183,502,30,472],120589:[490,183,439,35,464],120590:[428,11,537,40,547],120591:[428,5,442,30,472],120592:[439,11,460,30,445],120593:[441,183,666,50,631],120594:[441,202,595,30,645],120595:[441,183,661,30,711],120596:[441,11,681,20,661],120597:[668,11,471,40,471],120598:[441,11,430,40,430],120599:[678,10,554,20,507],120600:[441,13,561,12,587],120601:[668,183,645,40,620],120602:[441,187,509,40,489],120603:[428,11,856,30,866]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/GreekItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
new file mode 100644
index 000000000..1f5c4bfe8
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{592:[460,10,444,19,421],593:[460,10,511,17,487],594:[460,10,511,17,487],595:[683,11,500,23,488],596:[441,11,444,30,425],597:[441,160,444,-3,425],598:[683,233,500,15,527],599:[683,13,500,15,748],600:[441,11,444,31,416],601:[441,11,444,31,412],602:[441,11,639,31,639],603:[475,14,444,31,467],604:[475,14,480,31,447],605:[475,14,666,31,666],606:[475,14,490,30,458],607:[441,207,357,-100,340],608:[683,212,714,8,799],609:[482,212,595,8,579],610:[441,11,562,52,562],611:[441,234,444,15,426],612:[450,10,480,4,475],613:[450,242,500,19,478],614:[683,9,500,19,494],615:[683,233,500,-6,494],616:[654,11,278,16,264],617:[454,10,333,51,266],618:[441,0,247,-8,298],619:[683,11,278,4,331],620:[683,11,375,12,366],621:[683,233,252,8,279],622:[683,233,575,41,537],623:[441,9,722,12,704],624:[441,233,722,12,704],625:[441,233,690,12,672],626:[441,233,606,-110,580],627:[441,233,498,14,487],628:[441,8,539,-20,599],629:[441,11,500,27,468],630:[441,6,718,49,738],631:[475,4,668,30,638],632:[683,233,660,30,630],633:[441,0,402,-45,322],634:[683,0,383,-45,384],635:[441,233,353,-45,342],636:[441,233,333,-20,412],637:[441,233,390,24,412],638:[470,0,401,45,424],639:[470,0,338,66,293],640:[464,0,475,25,501],641:[464,0,475,25,581],642:[442,218,389,9,376],643:[683,233,415,-110,577],644:[683,233,453,-110,595],645:[470,233,339,79,355],646:[683,243,439,-62,602],647:[460,97,330,38,296],648:[546,233,278,6,308],649:[441,11,500,9,479],650:[450,10,537,49,552],651:[441,10,500,52,475],652:[441,18,444,20,426],653:[441,18,667,15,648],654:[647,0,444,10,460],655:[464,0,633,62,603],656:[428,218,405,17,429],657:[428,47,393,17,380],658:[450,233,413,21,517],659:[450,305,457,7,544],660:[683,0,500,55,509],661:[683,0,500,55,495],662:[662,14,393,-25,413],663:[441,238,450,24,459],664:[679,17,723,22,704],665:[464,0,460,19,505],666:[475,14,479,20,470],667:[515,11,570,29,650],668:[464,0,572,25,671],669:[652,233,403,-80,394],670:[439,255,463,26,473],671:[464,0,470,25,473],672:[582,209,480,25,666],673:[683,0,500,55,509],674:[683,0,500,55,495],675:[683,13,743,15,741],676:[683,233,743,15,780],677:[683,47,754,15,741],678:[546,11,500,38,523],679:[683,233,517,-32,655],680:[546,16,632,38,612]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/IPAExtensions.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
new file mode 100644
index 000000000..b515c0be5
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{160:[0,0,250,0,0],161:[474,205,389,59,321],162:[560,143,500,77,472],163:[670,8,500,10,517],164:[534,10,500,-22,522],165:[653,0,500,28,605],166:[666,18,275,105,171],167:[666,162,500,53,461],168:[606,-508,333,107,405],169:[666,18,760,41,719],170:[676,-406,276,42,352],171:[403,-37,500,53,445],172:[386,-108,675,86,590],173:[255,-192,333,49,282],174:[666,18,760,41,719],175:[583,-532,333,99,411],176:[676,-390,400,101,387],177:[568,0,675,86,590],178:[676,-271,300,33,324],179:[676,-268,300,43,339],180:[664,-494,333,180,403],181:[428,209,500,-30,497],182:[653,123,559,60,621],183:[310,-199,250,70,181],184:[0,217,333,-30,182],185:[676,-271,300,43,284],186:[676,-406,310,67,362],187:[403,-37,500,55,447],188:[676,10,750,33,736],189:[676,10,750,34,749],190:[676,10,750,23,736],191:[473,205,500,28,367],192:[914,0,611,-51,564],193:[914,0,611,-51,564],194:[911,0,611,-51,564],195:[874,0,611,-51,572],196:[856,0,611,-51,564],197:[957,0,611,-51,564],198:[653,0,889,-27,911],199:[666,217,667,66,689],200:[914,0,611,-1,634],201:[914,0,611,-1,634],202:[911,0,611,-1,634],203:[856,0,611,-1,634],204:[914,0,333,-8,398],205:[914,0,333,-8,414],206:[911,0,333,-8,450],207:[856,0,333,-8,457],208:[653,0,722,-8,700],209:[874,15,667,-20,727],210:[914,18,722,60,699],211:[914,18,722,60,699],212:[911,18,722,60,699],213:[874,18,722,60,699],214:[856,18,722,60,699],215:[497,-8,675,93,582],216:[722,105,722,60,699],217:[914,18,722,102,765],218:[914,18,722,102,765],219:[911,18,722,102,765],220:[856,18,722,102,765],221:[914,0,556,78,633],222:[653,0,611,0,569],223:[679,207,500,-168,493],224:[664,11,501,17,476],225:[664,11,501,17,476],226:[661,11,501,17,497],227:[624,11,501,17,521],228:[606,11,501,17,503],229:[709,11,501,17,476],230:[441,11,667,23,640],231:[441,217,444,26,425],232:[664,11,444,31,414],233:[664,11,444,31,431],234:[661,11,444,31,466],235:[606,11,444,31,475],236:[664,11,278,47,302],237:[664,11,278,47,318],238:[661,11,278,47,351],239:[606,11,278,47,361],240:[683,11,500,27,482],241:[624,9,500,14,488],242:[664,11,500,27,468],243:[664,11,500,27,468],244:[661,11,500,27,468],245:[624,11,500,27,494],246:[606,11,500,27,474],247:[517,11,675,86,590],248:[554,135,500,28,469],249:[664,11,500,42,475],250:[664,11,500,42,475],251:[661,11,500,42,475],252:[606,11,500,42,475],253:[664,206,444,-24,426],254:[683,205,500,-75,469],255:[606,206,444,-24,442]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/Latin1Supplement.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
new file mode 100644
index 000000000..f63a5efc1
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{256:[757,0,611,-51,564],257:[543,11,501,17,481],258:[862,0,611,-51,564],259:[650,11,501,17,481],260:[668,169,611,-51,626],261:[441,169,501,17,529],262:[876,18,667,66,689],263:[664,11,444,30,431],264:[875,18,667,66,689],265:[661,11,444,30,427],266:[818,18,667,66,689],267:[606,11,444,30,425],268:[875,18,667,66,689],269:[661,11,444,30,473],270:[875,0,722,-8,700],271:[691,13,609,15,697],272:[653,0,722,-8,700],273:[683,13,500,15,580],274:[757,0,611,-1,634],275:[542,11,444,31,466],276:[866,0,611,-1,634],277:[650,11,444,31,471],278:[818,0,611,-1,634],279:[606,11,444,31,412],280:[653,175,611,-1,634],281:[441,175,444,31,412],282:[875,0,611,-1,634],283:[661,11,444,31,502],284:[877,18,722,52,722],285:[661,206,500,8,471],286:[866,18,722,52,722],287:[650,206,500,8,476],288:[818,18,722,52,722],289:[606,206,500,8,471],290:[666,267,722,52,722],291:[724,206,500,8,471],292:[875,0,722,-8,769],293:[875,9,500,19,478],294:[653,0,722,-8,769],295:[683,9,500,19,478],296:[836,0,333,-8,444],297:[624,11,278,30,357],298:[757,0,333,-8,439],299:[543,11,278,29,341],300:[866,0,333,-8,448],301:[650,11,278,46,347],302:[653,169,333,-8,384],303:[654,169,278,49,303],304:[818,0,333,-8,384],306:[653,18,750,-8,783],307:[654,207,500,49,500],308:[877,18,444,-6,536],309:[661,207,278,-124,353],310:[653,267,667,7,722],311:[683,267,444,14,461],312:[459,0,542,5,601],313:[876,0,556,-8,559],314:[876,11,278,41,348],315:[653,267,556,-8,559],316:[683,267,278,7,279],317:[666,0,556,-8,595],318:[693,11,278,41,448],319:[653,0,556,-8,559],320:[683,11,323,41,386],321:[653,0,556,-8,559],322:[683,11,278,37,307],323:[876,15,667,-20,727],324:[664,9,500,14,474],325:[653,267,667,-20,727],326:[441,267,500,14,474],327:[875,15,667,-20,727],328:[661,9,500,14,475],329:[691,9,577,58,540],330:[666,18,722,-8,700],331:[441,208,500,14,442],332:[757,18,722,60,699],333:[543,11,500,27,511],334:[866,18,722,60,709],335:[650,11,500,27,533],336:[876,18,722,60,720],337:[664,11,500,27,541],338:[666,8,944,49,964],339:[441,12,667,20,646],340:[876,0,611,-13,588],341:[664,0,389,45,412],342:[653,267,611,-13,588],343:[441,267,389,-2,412],344:[875,0,611,-13,588],345:[663,0,389,45,426],346:[876,18,500,17,508],347:[664,13,389,16,403],348:[877,18,500,17,508],349:[661,13,389,16,385],350:[667,217,500,17,508],351:[442,217,389,16,366],352:[875,18,500,17,532],353:[663,13,389,16,426],354:[653,217,556,59,633],355:[546,217,278,-38,296],356:[875,0,556,59,633],357:[693,11,278,38,453],358:[653,0,556,59,633],359:[546,11,278,28,296],360:[836,18,722,102,765],361:[624,11,500,42,475],362:[757,18,722,102,765],363:[543,11,500,42,475],364:[866,18,722,102,765],365:[650,11,500,42,480],366:[907,18,722,102,765],367:[691,11,500,42,475],368:[876,18,722,102,765],369:[664,11,500,42,511],370:[653,169,722,102,765],371:[441,169,500,42,538],372:[877,18,833,71,906],373:[661,18,667,15,648],374:[877,0,556,78,633],375:[661,206,444,-24,426],376:[818,0,556,78,633],377:[876,0,556,-6,606],378:[664,81,389,-2,390],379:[818,0,556,-6,606],380:[606,81,389,-2,380],381:[875,0,556,-6,606],382:[663,81,389,-2,426],383:[683,0,383,13,513]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/LatinExtendedA.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
new file mode 100644
index 000000000..3ec4912d3
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{7808:[880,18,833,71,906],7809:[664,18,667,15,648],7810:[876,18,833,71,906],7811:[664,18,667,15,648],7812:[818,18,833,71,906],7813:[606,18,667,15,648],7922:[880,0,556,78,633],7923:[664,206,444,-24,426]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/LatinExtendedAdditional.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
new file mode 100644
index 000000000..090d6e9da
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{384:[683,11,500,23,473],392:[548,11,500,30,577],400:[684,6,667,66,671],402:[706,159,472,-62,494],405:[683,10,672,19,654],409:[683,11,500,14,490],410:[683,11,278,41,279],411:[668,0,490,30,478],414:[441,233,500,14,442],416:[691,18,722,60,783],417:[467,11,534,27,583],421:[669,205,504,-75,472],426:[685,233,340,31,319],427:[546,218,278,-54,296],429:[683,11,310,38,452],431:[765,18,754,102,881],432:[543,11,573,42,607],442:[450,234,500,8,462],443:[676,0,500,12,500],446:[539,12,500,47,453],448:[736,0,170,15,258],449:[736,0,290,15,379],450:[736,0,340,15,429],451:[667,11,333,39,304],496:[661,207,278,-124,397],506:[950,0,611,-51,564],507:[860,11,501,17,476],508:[876,0,889,-27,911],509:[664,11,667,23,640],510:[876,105,722,60,699],511:[664,135,500,28,469]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/LatinExtendedB.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
new file mode 100644
index 000000000..f1edca230
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{8450:[666,18,702,35,702],8453:[676,14,855,47,808],8458:[441,219,738,30,678],8459:[687,15,997,53,991],8461:[653,0,732,17,767],8462:[668,11,513,45,483],8464:[675,15,897,26,888],8466:[687,15,946,33,931],8469:[653,0,727,25,755],8470:[668,15,1046,19,1031],8473:[653,0,687,17,686],8474:[666,71,723,35,713],8475:[687,15,944,34,876],8477:[653,0,687,17,686],8482:[653,-247,980,30,957],8484:[653,0,754,7,750],8492:[687,15,950,34,902],8495:[441,11,627,30,554],8496:[687,15,750,100,734],8497:[680,0,919,43,907],8499:[674,15,1072,38,1056],8500:[441,11,697,30,680],8508:[428,12,635,40,630],8511:[653,0,750,30,780],8517:[653,0,713,17,703],8518:[683,11,581,40,634],8519:[441,11,515,40,485],8520:[653,0,293,27,346],8521:[653,217,341,-104,394]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/LetterlikeSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
new file mode 100644
index 000000000..36e938ead
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"]={directory:"General/Italic",family:"STIXGeneral",style:"italic",Ranges:[[160,255,"Latin1Supplement"],[256,383,"LatinExtendedA"],[384,591,"LatinExtendedB"],[592,687,"IPAExtensions"],[688,767,"SpacingModLetters"],[880,1023,"GreekAndCoptic"],[1024,1279,"Cyrillic"],[7680,7935,"LatinExtendedAdditional"],[8192,8303,"GeneralPunctuation"],[8352,8399,"CurrencySymbols"],[8400,8447,"CombDiactForSymbols"],[8448,8527,"LetterlikeSymbols"],[8704,8959,"MathOperators"],[9216,9279,"ControlPictures"],[9312,9471,"EnclosedAlphanum"],[9472,9599,"BoxDrawing"],[64256,64335,"AlphaPresentForms"],[119860,119911,"MathItalic"],[119964,120015,"MathScript"],[120328,120379,"MathSSItalic"],[120484,120485,"ij"],[120546,120603,"GreekItalic"]],32:[0,0,250,0,0],33:[667,11,333,39,304],34:[666,-421,420,144,432],35:[676,0,501,2,540],36:[731,89,500,32,497],37:[706,19,755,80,705],38:[666,18,778,76,723],39:[666,-421,214,132,241],40:[669,181,333,42,315],41:[669,180,333,16,289],42:[666,-255,500,128,492],43:[506,0,675,86,590],44:[101,129,250,-5,135],45:[255,-192,333,49,282],46:[100,11,250,27,138],47:[666,18,278,-65,386],48:[676,7,500,32,497],49:[676,0,500,50,409],50:[676,0,500,12,452],51:[676,7,500,16,465],52:[676,0,500,1,479],53:[666,7,500,15,491],54:[686,7,500,30,521],55:[666,8,500,75,537],56:[676,7,500,30,493],57:[676,17,500,23,492],58:[441,11,333,50,261],59:[441,129,333,26,261],60:[516,10,675,84,592],61:[386,-120,675,86,590],62:[516,10,675,84,592],63:[664,12,500,132,472],64:[666,18,920,118,806],65:[668,0,611,-51,564],66:[653,0,611,-8,588],67:[666,18,667,66,689],68:[653,0,722,-8,700],69:[653,0,611,-1,634],70:[653,0,611,8,645],71:[666,18,722,52,722],72:[653,0,722,-8,769],73:[653,0,333,-8,384],74:[653,18,444,-6,491],75:[653,0,667,7,722],76:[653,0,556,-8,559],77:[653,0,833,-18,872],78:[653,15,667,-20,727],79:[667,18,722,60,699],80:[653,0,611,0,605],81:[666,182,722,59,699],82:[653,0,611,-13,588],83:[667,18,500,17,508],84:[653,0,556,59,633],85:[653,18,722,102,765],86:[653,18,611,76,688],87:[653,18,833,71,906],88:[653,0,611,-29,655],89:[653,0,556,78,633],90:[653,0,556,-6,606],91:[663,153,389,21,391],92:[666,18,278,-41,319],93:[663,153,389,12,382],94:[666,-301,422,0,422],95:[-75,125,500,0,500],96:[664,-492,333,120,311],97:[441,11,501,17,476],98:[683,11,500,23,473],99:[441,11,444,30,425],100:[683,13,500,15,527],101:[441,11,444,31,412],102:[678,207,278,-147,424],103:[441,206,500,8,471],104:[683,9,500,19,478],105:[654,11,278,49,264],106:[652,207,278,-124,279],107:[683,11,444,14,461],108:[683,11,278,41,279],109:[441,9,722,12,704],110:[441,9,500,14,474],111:[441,11,500,27,468],112:[441,205,504,-75,472],113:[441,209,500,25,484],114:[441,0,389,45,412],115:[442,13,389,16,366],116:[546,11,278,38,296],117:[441,11,500,42,475],118:[441,18,444,20,426],119:[441,18,667,15,648],120:[441,11,444,-27,447],121:[441,206,444,-24,426],122:[428,81,389,-2,380],123:[687,177,400,51,407],124:[666,18,275,105,171],125:[687,177,400,-7,349],126:[323,-183,541,40,502],305:[441,11,278,47,235],567:[441,207,278,-124,246],915:[653,0,611,8,645],916:[668,0,611,-32,526],920:[667,18,722,60,699],923:[668,0,611,-51,564],926:[653,0,651,-6,680],928:[653,0,722,-8,769],931:[653,0,620,-6,659],933:[668,0,556,78,648],934:[653,0,741,50,731],936:[667,0,675,77,778],937:[666,0,762,-6,739],945:[441,11,552,27,549],946:[678,205,506,-40,514],947:[435,206,410,19,438],948:[668,11,460,24,460],949:[441,11,444,30,425],950:[683,185,454,30,475],951:[441,205,474,14,442],952:[678,11,480,27,494],953:[441,11,278,49,235],954:[441,13,444,14,465],955:[678,16,458,-12,431],956:[428,205,526,-33,483],957:[441,18,470,20,459],958:[683,185,454,30,446],959:[441,11,500,27,468],960:[428,18,504,19,536],961:[441,205,504,-40,471],962:[441,185,454,30,453],963:[428,11,498,27,531],964:[428,11,410,12,426],965:[441,10,478,19,446],966:[441,205,622,27,590],967:[441,207,457,-108,498],968:[441,205,584,15,668],969:[439,11,686,27,654],977:[678,10,556,19,526],981:[683,205,627,27,595],982:[428,11,792,17,832],1009:[441,205,516,27,484],1013:[441,11,444,30,420],8467:[687,11,579,48,571]};MathJax.OutputJax["HTML-CSS"].initFont("STIXGeneral-italic");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
new file mode 100644
index 000000000..e1ec5b5c6
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{119860:[667,0,717,35,685],119861:[653,0,696,38,686],119862:[659,12,671,50,711],119863:[653,0,790,38,765],119864:[653,0,714,38,734],119865:[653,0,618,38,723],119866:[668,12,734,50,734],119867:[653,0,873,38,923],119868:[653,0,480,38,530],119869:[653,12,540,60,620],119870:[653,0,762,38,802],119871:[653,0,708,38,668],119872:[653,0,1005,38,1055],119873:[653,0,851,38,901],119874:[669,11,732,50,712],119875:[653,0,594,38,704],119876:[667,152,781,50,731],119877:[653,0,740,38,725],119878:[668,10,650,50,680],119879:[653,0,550,25,670],119880:[653,13,705,65,775],119881:[653,16,575,60,760],119882:[653,16,916,60,1101],119883:[653,0,790,25,810],119884:[653,0,535,35,695],119885:[653,0,772,60,802],119886:[441,10,502,40,472],119887:[668,11,470,45,450],119888:[441,11,415,40,400],119889:[668,12,532,40,527],119890:[441,11,445,40,410],119891:[668,187,555,40,615],119892:[441,187,492,20,492],119894:[616,11,311,50,257],119895:[616,187,389,-16,372],119896:[668,11,542,45,527],119897:[668,10,318,45,278],119898:[441,8,710,30,680],119899:[441,8,497,30,467],119900:[441,11,458,40,438],119901:[441,183,489,-30,474],119902:[441,183,458,40,463],119903:[441,0,408,30,393],119904:[441,11,440,50,390],119905:[567,9,313,40,283],119906:[441,9,474,30,444],119907:[458,9,506,72,479],119908:[460,9,775,72,748],119909:[441,9,550,30,510],119910:[440,183,496,30,496],119911:[450,14,499,42,467]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/MathItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
new file mode 100644
index 000000000..fa9a80e30
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{8706:[668,11,471,40,471],8722:[286,-220,675,86,590]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/MathOperators.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
new file mode 100644
index 000000000..24968d2ab
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{120328:[674,0,666,31,635],120329:[662,0,604,74,641],120330:[676,14,671,96,755],120331:[662,0,692,74,751],120332:[662,0,583,74,678],120333:[662,0,535,74,679],120334:[676,14,695,97,755],120335:[662,0,658,74,749],120336:[662,0,401,59,512],120337:[662,14,398,22,470],120338:[662,0,634,74,729],120339:[662,0,559,74,564],120340:[662,0,843,75,933],120341:[662,14,675,74,766],120342:[676,14,714,99,779],120343:[662,0,525,74,638],120344:[676,175,716,99,779],120345:[662,0,589,74,639],120346:[676,14,541,62,597],120347:[662,0,608,161,748],120348:[662,14,661,117,757],120349:[662,11,654,196,788],120350:[662,11,921,194,1057],120351:[662,0,700,31,806],120352:[662,0,630,186,774],120353:[662,0,637,28,763],120354:[463,10,448,55,467],120355:[684,10,496,74,535],120356:[463,10,456,67,503],120357:[684,11,494,72,600],120358:[463,10,444,69,487],120359:[683,0,336,101,526],120360:[463,216,496,-7,575],120361:[684,0,487,63,510],120362:[679,0,220,69,325],120363:[679,216,254,-118,354],120364:[684,0,453,63,556],120365:[684,0,205,61,313],120366:[464,0,756,65,775],120367:[464,0,487,63,510],120368:[463,10,499,76,536],120369:[464,216,498,14,538],120370:[464,216,498,72,549],120371:[464,0,336,63,439],120372:[463,10,389,61,432],120373:[580,10,291,96,376],120374:[453,11,491,89,536],120375:[453,14,474,143,555],120376:[453,14,702,140,787],120377:[453,0,482,30,544],120378:[453,216,484,-19,565],120379:[453,0,447,25,517]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/MathSSItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
new file mode 100644
index 000000000..a23dd7a81
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{119964:[674,15,855,31,846],119966:[687,15,797,37,781],119967:[687,15,885,36,818],119970:[687,15,773,83,740],119973:[674,177,802,9,792],119974:[687,15,1009,40,1004],119977:[687,15,970,38,956],119978:[680,15,692,82,663],119979:[687,15,910,38,886],119980:[680,38,692,82,663],119982:[680,15,743,67,701],119983:[687,15,912,43,907],119984:[687,15,842,36,805],119985:[687,15,932,35,922],119986:[687,15,1078,35,1070],119987:[687,15,891,36,873],119988:[687,226,926,91,916],119989:[687,15,932,59,912],119990:[441,11,819,30,758],119991:[687,12,580,47,559],119992:[441,11,662,30,589],119993:[687,11,845,30,827],119995:[687,209,685,27,673],119997:[687,11,753,38,690],119998:[653,11,496,83,484],119999:[653,219,730,9,718],120000:[687,11,726,40,666],120001:[687,11,579,48,571],120002:[441,11,1038,49,978],120003:[441,11,761,49,701],120005:[441,209,773,23,694],120006:[441,209,780,30,743],120007:[444,0,580,48,572],120008:[531,11,515,62,412],120009:[658,11,551,30,532],120010:[424,11,753,30,693],120011:[441,11,618,30,582],120012:[441,11,888,30,852],120013:[441,11,752,65,675],120014:[424,219,658,30,617],120015:[478,11,691,52,617]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/MathScript.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
new file mode 100644
index 000000000..24b8d370e
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{688:[838,-326,378,7,391],689:[838,-326,378,7,414],690:[851,-199,300,44,350],691:[690,-345,320,2,320],692:[690,-345,320,0,318],693:[690,-163,320,0,335],694:[684,-345,390,6,462],695:[690,-327,500,15,515],696:[693,-202,330,16,357],699:[686,-443,333,79,236],704:[690,-295,326,30,307],705:[690,-295,326,23,343],710:[661,-492,333,91,385],711:[661,-492,333,121,426],728:[650,-492,333,117,418],729:[606,-508,333,207,305],730:[707,-508,333,155,355],731:[40,169,333,-20,200],732:[624,-517,333,100,427],733:[664,-494,333,93,486],736:[684,-218,315,23,335],737:[837,-333,220,41,214],738:[691,-335,300,16,290],739:[691,-333,380,4,379],740:[847,-333,318,8,345],748:[70,147,320,15,305],749:[665,-507,405,10,395],759:[-113,220,333,-94,233]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/SpacingModLetters.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
new file mode 100644
index 000000000..debce995d
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXGeneral-italic"],{120484:[441,11,278,47,235],120485:[441,207,278,-124,246]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Italic/ij.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
new file mode 100644
index 000000000..c2ef8f393
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{64256:[683,0,605,20,655],64257:[683,0,558,32,523],64258:[683,0,556,31,522],64259:[683,0,832,20,797],64260:[683,0,830,20,796]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/AlphaPresentForms.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
new file mode 100644
index 000000000..978e6ba3a
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{8602:[450,-58,926,60,866],8603:[450,-58,926,60,866],8604:[411,-102,926,70,856],8605:[411,-102,926,70,856],8606:[449,-58,926,70,856],8607:[662,154,511,60,451],8608:[449,-58,926,70,856],8609:[662,154,511,60,451],8610:[449,-58,926,70,856],8611:[449,-58,926,70,856],8612:[450,-57,926,70,857],8613:[662,154,511,60,451],8615:[662,154,511,59,451],8616:[662,154,511,59,451],8619:[553,0,926,70,856],8620:[553,0,926,70,856],8621:[449,-58,1200,49,1151],8622:[450,-58,926,38,888],8623:[662,154,511,60,451],8624:[662,156,463,30,424],8625:[662,156,463,39,433],8626:[662,154,463,25,419],8627:[662,154,463,39,433],8628:[662,154,926,70,856],8629:[662,156,926,70,856],8630:[534,0,926,44,882],8631:[534,0,926,44,882],8632:[732,156,926,55,872],8633:[598,92,926,60,866],8634:[686,116,974,116,858],8635:[686,116,974,116,858],8638:[662,156,511,222,441],8639:[662,156,511,69,288],8642:[662,156,511,222,441],8643:[662,156,511,69,288],8644:[598,92,926,71,856],8645:[662,156,773,31,742],8646:[598,92,926,71,856],8647:[599,92,926,70,856],8648:[662,156,773,41,732],8649:[599,92,926,70,856],8650:[662,156,773,41,732],8651:[539,33,926,70,856],8653:[551,45,926,60,866],8654:[517,10,926,20,906],8655:[551,45,926,60,866],8662:[662,156,926,55,874],8663:[662,156,926,55,874],8664:[662,156,926,55,874],8665:[662,156,926,55,874],8666:[644,139,926,46,852],8667:[645,138,926,74,880],8668:[449,-58,926,60,866],8669:[449,-58,926,60,866],8670:[662,156,511,60,451],8671:[662,156,511,60,451],8672:[449,-58,926,60,866],8673:[662,156,511,60,451],8674:[449,-58,926,60,866],8675:[662,156,511,60,451],8676:[450,-58,926,60,866],8677:[450,-58,926,60,866],8678:[551,45,926,60,866],8679:[662,156,685,45,641],8680:[551,45,926,60,866],8681:[662,156,685,45,641],8682:[690,184,685,45,641],8692:[448,-57,926,70,856],8693:[662,156,773,31,742],8694:[739,232,926,60,866],8695:[450,-58,926,60,866],8696:[450,-58,926,55,861],8697:[450,-58,926,48,878],8698:[450,-58,926,60,866],8699:[450,-58,926,60,866],8700:[450,-58,926,38,888],8701:[449,-57,926,60,866],8702:[449,-57,926,60,866],8703:[449,-57,926,20,906]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/Arrows.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
new file mode 100644
index 000000000..aed1a28db
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120120:[662,0,741,50,691],120121:[662,0,676,70,626],120123:[662,0,722,70,677],120124:[662,0,622,70,567],120125:[662,0,469,70,567],120126:[676,13,706,45,664],120128:[662,0,322,78,244],120129:[662,14,560,40,495],120130:[674,0,735,70,729],120131:[662,0,591,70,571],120132:[662,0,855,70,785],120134:[676,14,760,45,715],120138:[676,14,636,35,597],120139:[662,0,527,20,622],120140:[662,14,698,65,633],120141:[662,0,568,12,653],120142:[662,0,920,12,949],120143:[662,0,768,35,733],120144:[662,0,563,12,685],120146:[460,10,561,45,506],120147:[683,10,565,50,524],120148:[460,10,520,45,475],120149:[683,10,574,45,519],120150:[460,10,523,45,478],120151:[683,0,368,25,431],120152:[460,218,574,45,519],120153:[683,0,544,55,489],120154:[683,0,258,55,203],120155:[683,217,305,-15,250],120156:[683,0,551,50,539],120157:[683,0,258,55,203],120158:[460,0,830,55,775],120159:[460,0,544,55,489],120160:[458,12,553,45,508],120161:[460,218,574,55,529],120162:[460,218,574,45,519],120163:[463,0,301,55,407],120164:[460,10,519,36,483],120165:[633,10,329,20,297],120166:[450,10,544,55,489],120167:[450,0,443,20,479],120168:[450,0,676,20,695],120169:[450,0,560,30,530],120170:[450,218,468,20,510],120171:[450,0,519,43,476],120792:[676,14,540,28,512],120793:[693,0,540,91,355],120794:[676,0,547,48,514],120795:[676,14,540,49,478],120796:[676,0,540,20,524],120797:[662,14,540,35,489],120798:[676,14,540,28,512],120799:[662,0,540,24,511],120800:[676,14,540,28,512],120801:[676,12,540,28,512]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/BBBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
new file mode 100644
index 000000000..de3c26476
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{9600:[910,-304,1213,0,1213],9604:[303,303,1213,0,1213],9608:[910,303,1213,0,1213],9612:[910,303,1212,0,606],9616:[910,303,1212,606,1212],9617:[860,258,1200,0,1200],9618:[874,273,1200,0,1200],9619:[874,273,1200,0,1200]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/BlockElements.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
new file mode 100644
index 000000000..3fd5659f8
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120172:[701,25,856,50,805],120173:[701,19,849,50,794],120174:[701,19,773,54,731],120175:[701,19,891,54,836],120176:[701,19,788,54,731],120177:[701,205,803,54,748],120178:[701,19,833,54,781],120179:[701,205,843,42,795],120180:[701,25,790,54,735],120181:[701,205,803,54,748],120182:[701,25,864,42,814],120183:[701,25,699,51,645],120184:[701,25,1133,50,1081],120185:[701,25,862,50,810],120186:[701,19,909,54,854],120187:[701,205,850,50,795],120188:[701,59,930,54,902],120189:[701,25,884,50,841],120190:[701,19,852,54,802],120191:[701,25,793,54,740],120192:[701,25,860,54,809],120193:[701,19,855,50,800],120194:[701,19,1121,50,1066],120195:[701,25,819,50,775],120196:[701,205,837,50,782],120197:[701,195,755,44,703],120198:[475,24,600,55,545],120199:[695,24,559,45,504],120200:[475,24,464,55,412],120201:[694,25,557,48,502],120202:[475,24,476,55,427],120203:[700,214,370,33,352],120204:[475,219,566,55,506],120205:[695,219,576,45,516],120206:[697,24,429,35,379],120207:[697,219,389,40,337],120208:[695,24,456,48,402],120209:[695,24,433,45,379],120210:[475,24,984,40,932],120211:[475,24,696,40,644],120212:[475,24,554,45,499],120213:[593,219,640,36,585],120214:[475,219,574,55,522],120215:[475,24,525,40,493],120216:[643,31,557,52,505],120217:[656,23,438,45,378],120218:[475,24,681,35,629],120219:[593,24,573,55,526],120220:[593,24,850,55,795],120221:[475,209,521,50,489],120222:[593,219,596,55,536],120223:[475,219,484,36,437]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/BoldFraktur.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
new file mode 100644
index 000000000..52d403679
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{9472:[340,-267,708,-11,719],9474:[910,303,708,317,390],9478:[910,303,708,317,390],9480:[340,-267,708,-11,719],9482:[910,303,708,317,390],9484:[340,303,708,317,720],9488:[340,303,708,-11,390],9492:[910,-267,708,317,720],9496:[910,-267,708,-11,390],9500:[910,303,708,317,719],9508:[910,303,708,-11,390],9516:[340,303,708,-11,719],9524:[910,-267,708,-11,719],9532:[910,303,708,-11,719],9552:[433,-174,708,-11,719],9553:[910,303,708,225,483],9554:[433,303,708,317,720],9555:[340,303,708,225,720],9556:[433,303,708,225,719],9557:[433,303,708,-11,390],9558:[340,303,708,-11,483],9559:[433,303,708,-11,483],9560:[910,-174,708,317,720],9561:[910,-267,708,225,720],9562:[910,-174,708,225,719],9563:[910,-174,708,-11,390],9564:[910,-267,708,-11,483],9565:[910,-174,708,-11,483],9566:[910,303,708,317,720],9567:[910,303,708,225,720],9568:[910,303,708,225,720],9569:[910,303,708,-11,390],9570:[910,303,708,-11,483],9571:[910,303,708,-11,483],9572:[433,303,708,-11,719],9573:[340,303,708,-11,719],9574:[433,303,708,-11,719],9575:[910,-174,708,-11,719],9576:[910,-267,708,-11,719],9577:[910,-174,708,-11,719],9578:[910,303,708,-11,719],9579:[910,303,708,-11,719],9580:[910,303,708,-11,719],9585:[910,303,708,-15,723],9586:[910,303,708,-15,723]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/BoxDrawing.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
new file mode 100644
index 000000000..623c7a833
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{12306:[662,0,685,10,672],12336:[417,-93,1412,45,1367]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/CJK.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
new file mode 100644
index 000000000..9b85342f5
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{773:[820,-770,0,-480,20],777:[751,-492,0,-307,-118],781:[700,-500,0,-250,-195],782:[700,-500,0,-326,-133],783:[678,-507,0,-401,-22],784:[767,-507,0,-373,-92],785:[664,-507,0,-373,-92],786:[745,-502,0,-299,-160],787:[745,-502,0,-299,-160],788:[745,-502,0,-299,-160],789:[745,-502,0,-85,54],790:[-53,224,0,-351,-127],791:[-53,224,0,-371,-147],792:[-53,283,0,-397,-210],793:[-53,283,0,-267,-80],794:[735,-531,0,-380,-80],795:[474,-345,0,-44,51],796:[-71,266,0,-360,-232],797:[-53,240,0,-345,-115],798:[-53,240,0,-345,-115],799:[-53,250,0,-326,-134],800:[-124,168,0,-326,-134],801:[75,287,0,-235,1],802:[75,287,0,-54,182],803:[-118,217,0,-280,-181],804:[-119,218,0,-379,-81],805:[-69,268,0,-329,-130],806:[-110,353,0,-299,-160],807:[0,215,0,-334,-125],808:[0,165,0,-322,-137],809:[-102,234,0,-250,-210],810:[-98,235,0,-385,-73],811:[-110,227,0,-380,-75],812:[-73,240,0,-385,-74],813:[-73,240,0,-385,-74],814:[-68,225,0,-370,-89],815:[-59,216,0,-370,-89],816:[-113,219,0,-395,-65],817:[-141,195,0,-385,-74],818:[-141,191,0,-480,20],819:[-141,300,0,-480,20],820:[320,-214,0,-401,-71],821:[274,-230,0,-384,-78],822:[274,-230,0,-480,20],823:[580,74,0,-380,-41],825:[-71,266,0,-280,-152],826:[-53,190,0,-385,-73],827:[-53,227,0,-313,-147],828:[-65,189,0,-380,-79],829:[715,-525,0,-326,-135],830:[829,-499,0,-283,-177],831:[928,-770,0,-480,20],838:[681,-538,0,-350,-68],839:[-140,292,1,11,323],844:[777,-532,0,-386,-56],857:[-65,367,0,-357,-87],860:[-76,233,0,-373,295],864:[633,-517,0,-395,365],865:[664,-507,0,-373,295],866:[-65,270,0,-395,355]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/CombDiacritMarks.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
new file mode 100644
index 000000000..e0103c8c9
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{8400:[760,-627,0,-453,-17],8401:[760,-627,0,-453,-17],8402:[662,156,0,-242,-192],8406:[760,-548,0,-453,-17],8411:[622,-523,0,-462,35],8412:[622,-523,0,-600,96],8413:[725,221,0,-723,223],8414:[780,180,0,-730,230],8415:[843,341,0,-840,344],8417:[760,-548,0,-453,25],8420:[1023,155,0,-970,490],8421:[662,156,0,-430,-40],8422:[662,156,0,-335,-102],8423:[725,178,0,-650,166],8424:[-119,218,0,-462,35],8425:[681,-538,0,-480,53],8426:[419,-87,0,-658,118],8427:[756,217,0,-448,193],8428:[-119,252,0,-453,-17],8429:[-119,252,0,-453,-17],8430:[-40,252,0,-453,-17],8431:[-40,252,0,-453,-17],8432:[819,-517,0,-357,-87]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/CombDiactForSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
new file mode 100644
index 000000000..8a5db8c6d
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{9251:[16,120,500,40,460]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/ControlPictures.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
new file mode 100644
index 000000000..17964dc2f
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{8355:[662,0,556,11,546],8356:[676,8,500,12,490],8359:[662,10,1182,16,1141],8364:[664,12,500,38,462]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/CurrencySymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
new file mode 100644
index 000000000..e2f5ac792
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{1025:[872,0,629,22,607],1026:[662,189,756,18,700],1027:[928,0,571,19,544],1028:[676,14,651,38,621],1029:[676,14,556,62,510],1030:[662,0,333,18,315],1031:[872,0,333,25,323],1032:[662,14,373,-6,354],1033:[662,14,988,10,954],1034:[662,0,1017,19,983],1035:[662,0,803,18,786],1036:[928,0,690,19,686],1038:[915,15,711,15,694],1039:[662,153,715,19,696],1040:[674,0,713,9,701],1041:[662,0,611,19,577],1042:[662,0,651,19,595],1043:[662,0,571,19,544],1044:[662,153,665,14,646],1045:[662,0,629,22,607],1046:[676,0,1021,8,1013],1047:[676,14,576,28,545],1048:[662,0,723,19,704],1049:[915,0,723,19,704],1050:[676,0,690,19,686],1051:[662,14,683,9,664],1052:[662,0,893,19,871],1053:[662,0,726,19,704],1054:[676,14,729,36,690],1055:[662,0,724,19,705],1056:[662,0,571,19,535],1057:[676,14,677,36,641],1058:[662,0,618,30,592],1059:[662,15,711,15,694],1060:[662,0,769,38,731],1061:[662,0,716,9,703],1062:[662,153,715,19,696],1063:[662,0,657,3,639],1064:[662,0,994,29,965],1065:[662,153,994,29,965],1066:[662,0,737,13,703],1067:[662,0,884,19,865],1068:[662,0,612,19,578],1069:[676,14,651,30,613],1070:[676,14,902,19,863],1071:[662,0,637,3,618],1072:[460,10,450,37,446],1073:[685,10,507,39,478],1074:[450,0,474,24,438],1075:[450,0,394,17,387],1076:[450,137,462,14,439],1077:[460,10,466,38,437],1078:[456,0,721,14,707],1079:[460,10,390,14,357],1080:[450,0,525,23,502],1081:[704,0,525,23,502],1082:[456,0,503,23,495],1083:[450,10,499,8,476],1084:[450,0,617,23,594],1085:[450,0,525,23,502],1086:[460,10,512,35,476],1087:[450,0,525,23,502],1088:[460,217,499,-2,463],1089:[460,10,456,41,428],1090:[450,0,434,8,426],1091:[450,218,491,8,483],1092:[662,217,678,43,635],1093:[450,0,489,14,476],1094:[450,137,525,23,502],1095:[450,0,512,18,489],1096:[450,0,768,23,745],1097:[450,137,768,23,745],1098:[450,0,539,8,507],1099:[450,0,670,23,646],1100:[450,0,457,23,425],1101:[460,10,444,14,410],1102:[460,10,738,23,703],1103:[450,0,471,4,448],1105:[622,10,466,38,437],1106:[683,218,512,6,439],1107:[679,0,394,17,387],1108:[460,10,444,34,430],1109:[459,10,389,49,346],1110:[683,0,278,29,266],1111:[622,0,278,1,299],1112:[683,218,278,-77,187],1113:[450,10,702,8,670],1114:[450,0,721,23,689],1115:[683,0,512,6,499],1116:[679,0,503,23,495],1118:[704,218,491,8,483],1119:[450,137,518,23,495],1122:[662,0,746,26,713],1123:[683,0,539,8,507],1130:[662,0,998,6,992],1131:[450,0,722,14,708],1138:[676,14,729,36,690],1139:[460,10,512,35,476],1140:[676,11,766,16,760],1141:[456,14,539,19,532],1168:[803,0,571,19,544],1169:[558,0,394,17,387]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/Cyrillic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
new file mode 100644
index 000000000..801edb1da
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{9986:[612,-82,961,35,905],9993:[555,-138,690,34,638],10003:[707,12,755,34,704],10016:[592,87,767,53,714],10026:[613,106,789,35,733],10038:[616,108,695,35,642],10045:[612,108,682,35,626],10098:[719,213,488,188,466],10099:[719,213,488,22,300],10112:[705,14,788,35,733],10113:[705,14,788,35,733],10114:[705,14,788,35,733],10115:[705,14,788,35,733],10116:[705,14,788,35,733],10117:[705,14,788,35,733],10118:[705,14,788,35,733],10119:[705,14,788,35,733],10120:[705,14,788,35,733],10121:[705,14,788,35,733],10122:[705,14,788,35,733],10123:[705,14,788,35,733],10124:[705,14,788,35,733],10125:[705,14,788,35,733],10126:[705,14,788,35,733],10127:[705,14,788,35,733],10128:[705,14,788,35,733],10129:[705,14,788,35,733],10130:[705,14,788,35,733],10131:[705,14,788,35,733],10139:[433,-70,918,35,861]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/Dingbats.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
new file mode 100644
index 000000000..9ad1bf721
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{9312:[676,14,684,0,684],9313:[676,14,684,0,684],9314:[676,14,684,0,684],9315:[676,14,684,0,684],9316:[676,14,684,0,684],9317:[676,14,684,0,684],9318:[676,14,684,0,684],9319:[676,14,684,0,684],9320:[676,14,684,0,684],9398:[676,14,684,0,684],9399:[676,14,684,0,684],9400:[676,14,684,0,684],9401:[676,14,684,0,684],9402:[676,14,684,0,684],9403:[676,14,684,0,684],9404:[676,14,684,0,684],9405:[676,14,684,0,684],9406:[676,14,684,0,684],9407:[676,14,684,0,684],9408:[676,14,684,0,684],9409:[676,14,684,0,684],9410:[676,14,684,0,684],9411:[676,14,684,0,684],9412:[676,14,684,0,684],9413:[676,14,684,0,684],9414:[676,14,684,0,684],9415:[676,14,684,0,684],9416:[676,14,684,0,684],9417:[676,14,684,0,684],9418:[676,14,684,0,684],9419:[676,14,684,0,684],9420:[676,14,684,0,684],9421:[676,14,684,0,684],9422:[676,14,684,0,684],9423:[676,14,684,0,684],9424:[676,14,684,0,684],9425:[676,14,684,0,684],9426:[676,14,684,0,684],9427:[676,14,684,0,684],9428:[676,14,684,0,684],9429:[676,14,684,0,684],9430:[676,14,684,0,684],9431:[676,14,684,0,684],9432:[676,14,684,0,684],9433:[676,14,684,0,684],9434:[676,14,684,0,684],9435:[676,14,684,0,684],9436:[676,14,684,0,684],9437:[676,14,684,0,684],9438:[676,14,684,0,684],9439:[676,14,684,0,684],9440:[676,14,684,0,684],9441:[676,14,684,0,684],9442:[676,14,684,0,684],9443:[676,14,684,0,684],9444:[676,14,684,0,684],9445:[676,14,684,0,684],9446:[676,14,684,0,684],9447:[676,14,684,0,684],9448:[676,14,684,0,684],9449:[676,14,684,0,684],9450:[676,14,684,0,684]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/EnclosedAlphanum.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
new file mode 100644
index 000000000..bf5f9a753
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120068:[695,22,785,47,742],120069:[704,24,822,48,774],120071:[695,24,868,50,817],120072:[695,24,729,50,678],120073:[695,204,767,50,716],120074:[695,24,806,50,755],120077:[695,204,772,50,721],120078:[695,22,846,50,801],120079:[695,24,669,47,626],120080:[695,22,1083,50,1031],120081:[695,22,827,50,775],120082:[695,24,837,37,786],120083:[695,204,823,40,773],120084:[695,64,865,37,814],120086:[695,24,856,55,801],120087:[695,24,766,47,722],120088:[696,22,787,50,744],120089:[695,24,831,48,781],120090:[695,24,1075,48,1025],120091:[695,31,763,46,735],120092:[695,204,766,47,714],120094:[468,18,530,51,479],120095:[695,18,513,46,462],120096:[468,18,385,57,344],120097:[695,18,506,45,455],120098:[468,18,420,47,379],120099:[694,209,327,27,316],120100:[468,209,499,51,461],120101:[695,209,528,48,476],120102:[694,18,384,42,338],120103:[695,209,345,44,311],120104:[695,18,420,48,368],120105:[695,18,398,46,350],120106:[468,25,910,59,856],120107:[468,25,636,60,582],120108:[468,18,503,50,452],120109:[586,209,555,38,504],120110:[468,209,507,51,459],120111:[468,18,463,38,426],120112:[623,24,518,49,469],120113:[656,18,374,38,337],120114:[478,18,647,60,593],120115:[586,18,515,47,464],120116:[586,25,759,41,708],120117:[468,189,456,45,406],120118:[586,209,516,48,464],120119:[468,209,457,43,407]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/Fraktur.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
new file mode 100644
index 000000000..af2238a35
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{8208:[259,-193,333,39,285],8209:[257,-194,333,39,285],8210:[259,-193,500,0,500],8211:[250,-201,500,0,500],8212:[250,-201,1000,0,1000],8213:[250,-201,2000,0,2000],8214:[690,189,523,129,394],8215:[-141,300,500,0,500],8216:[676,-433,333,115,254],8217:[676,-433,333,79,218],8218:[102,141,333,79,218],8219:[676,-433,333,79,218],8220:[676,-433,444,43,414],8221:[676,-433,444,30,401],8222:[102,141,444,45,416],8223:[676,-433,444,30,401],8226:[444,-59,523,70,455],8229:[100,11,667,111,555],8240:[706,19,1109,61,1048],8241:[706,19,1471,61,1410],8243:[678,-401,426,75,351],8244:[678,-401,563,75,488],8245:[678,-402,289,75,214],8246:[678,-401,426,75,351],8247:[678,-401,563,75,488],8248:[102,156,511,59,454],8249:[416,-33,333,63,285],8250:[416,-33,333,48,270],8251:[547,41,685,48,635],8252:[676,9,549,130,452],8256:[709,-512,798,72,726],8259:[332,-172,333,39,285],8260:[676,14,167,-168,331],8263:[676,8,839,68,809],8270:[240,171,500,68,433],8271:[459,141,278,60,199],8272:[691,40,790,55,735],8273:[676,171,501,68,433],8274:[706,200,471,54,417],8279:[678,-401,710,75,635],8287:[0,0,1000,0,0]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/GeneralPunctuation.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
new file mode 100644
index 000000000..219358783
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{9632:[662,158,910,45,865],9633:[662,158,910,45,865],9634:[662,158,910,45,865],9635:[662,158,910,45,865],9636:[662,158,910,45,865],9637:[662,158,910,45,865],9638:[662,158,910,45,865],9639:[662,158,910,45,865],9640:[662,158,910,45,865],9641:[662,158,910,45,865],9642:[460,-40,484,32,452],9643:[460,-40,484,32,452],9644:[469,11,1020,38,982],9645:[469,11,1020,38,982],9646:[724,220,560,40,520],9647:[724,220,560,40,520],9648:[514,11,1140,28,1112],9649:[514,11,1140,29,1111],9650:[811,127,1145,35,1110],9652:[553,-28,660,27,632],9653:[553,-28,660,27,632],9654:[790,285,1043,70,1008],9655:[791,284,1043,70,1008],9656:[556,49,660,80,605],9658:[555,50,930,65,885],9659:[555,50,930,65,885],9660:[811,127,1145,35,1110],9662:[477,48,660,27,632],9663:[477,48,660,27,632],9664:[790,285,1043,35,973],9665:[791,284,1043,70,1008],9666:[555,50,660,55,580],9668:[555,50,930,45,865],9669:[555,50,930,45,865],9670:[744,242,1064,39,1025],9671:[744,242,1064,39,1025],9672:[744,242,1064,39,1025],9673:[623,119,842,50,792],9674:[795,289,790,45,745],9675:[623,119,842,50,792],9676:[680,176,910,29,881],9677:[680,176,910,27,884],9678:[623,119,842,50,792],9679:[623,119,842,50,792],9680:[623,119,842,50,792],9681:[623,119,842,50,792],9682:[623,119,842,50,792],9683:[623,119,842,50,792],9684:[623,119,842,50,792],9685:[623,119,842,50,792],9686:[680,176,580,66,494],9687:[680,176,580,86,514],9688:[662,158,910,45,865],9689:[662,158,910,45,865],9690:[662,-252,910,45,865],9691:[252,158,910,45,865],9692:[680,-252,910,27,455],9693:[680,-252,910,455,884],9694:[252,176,910,455,884],9695:[252,176,910,26,455],9696:[680,-251,910,27,884],9697:[252,176,910,27,884],9698:[662,158,911,45,865],9699:[662,158,911,45,865],9700:[662,158,911,45,865],9701:[662,158,911,45,865],9702:[444,-59,523,70,455],9703:[662,157,910,45,865],9704:[662,157,910,45,865],9705:[662,157,910,45,865],9706:[662,157,910,45,865],9707:[662,157,910,45,865],9708:[811,127,1145,35,1110],9709:[811,127,1145,35,1110],9710:[811,127,1145,35,1110],9712:[662,158,910,45,865],9713:[662,158,910,45,865],9714:[662,158,910,45,865],9715:[662,158,910,45,865],9716:[623,119,842,50,792],9717:[623,119,842,50,792],9718:[623,119,842,50,792],9719:[623,119,842,50,792],9720:[662,158,911,45,865],9721:[662,158,911,45,865],9722:[662,158,911,45,865],9723:[580,76,746,45,701],9724:[580,76,746,45,701],9725:[513,12,601,38,563],9726:[514,11,601,38,563],9727:[662,158,911,45,865]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/GeometricShapes.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
new file mode 100644
index 000000000..721a99162
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{894:[459,141,278,80,219],900:[662,-507,277,113,240],901:[662,-507,333,18,316],902:[683,0,722,15,707],903:[459,-348,278,81,192],904:[683,0,750,8,737],905:[683,0,850,8,836],906:[683,0,470,8,449],908:[683,14,722,8,688],910:[683,0,840,8,818],911:[683,0,744,8,715],912:[662,10,340,18,316],913:[674,0,722,15,707],914:[662,0,667,17,593],917:[662,0,611,12,597],918:[662,0,612,10,598],919:[662,0,722,18,703],921:[662,0,333,18,315],922:[662,0,731,33,723],924:[662,0,889,12,864],925:[662,11,722,12,707],927:[676,14,722,34,688],929:[662,0,557,16,542],932:[662,0,611,17,593],935:[662,0,722,10,704],938:[873,0,333,18,316],939:[873,0,722,29,703],940:[662,10,543,29,529],941:[662,10,439,25,407],942:[662,217,512,10,452],943:[662,10,275,20,267],944:[662,10,524,16,494],945:[460,10,543,29,529],946:[683,217,496,55,466],947:[457,218,474,10,444],948:[683,10,500,29,470],949:[460,10,439,25,407],950:[683,218,441,35,407],951:[460,217,512,10,452],952:[683,10,496,27,468],953:[460,10,275,20,267],954:[460,0,500,7,503],955:[683,11,497,12,492],956:[450,217,528,55,516],957:[460,14,455,20,443],958:[683,218,441,35,407],959:[460,10,505,35,473],960:[450,14,501,9,482],961:[460,217,496,55,466],962:[460,218,441,35,432],963:[450,10,548,29,518],964:[450,10,477,3,442],965:[460,10,524,16,494],966:[460,217,623,29,593],967:[460,220,500,11,486],968:[460,217,694,20,684],969:[460,10,625,29,595],970:[622,10,340,18,316],971:[622,10,524,16,494],972:[662,10,505,35,473],973:[662,10,524,16,494],974:[662,10,625,29,595],976:[693,10,450,54,411],977:[683,10,554,0,544],978:[676,0,722,29,698],981:[683,217,623,29,593],982:[450,10,762,6,726],984:[676,217,722,34,688],985:[460,217,500,29,470],986:[676,218,667,28,622],987:[490,218,461,35,436],988:[662,0,556,11,546],989:[450,190,470,80,435],990:[797,14,703,13,678],991:[662,0,511,64,455],992:[676,218,801,11,767],993:[573,216,528,-6,487],1008:[460,10,551,42,515],1009:[460,215,500,29,470],1012:[676,14,722,34,688],1013:[460,10,439,25,407],1014:[460,10,444,32,414]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/GreekAndCoptic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
new file mode 100644
index 000000000..69b4ec00b
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120488:[690,0,735,9,689],120489:[676,0,667,16,619],120490:[676,0,620,16,593],120491:[690,0,691,16,656],120492:[676,0,679,16,641],120493:[676,0,693,28,634],120494:[676,0,810,21,759],120495:[692,18,778,35,743],120496:[676,0,421,20,370],120497:[676,0,820,30,769],120498:[690,0,707,9,674],120499:[676,0,972,14,921],120500:[676,18,722,16,701],120501:[676,0,623,28,595],120502:[691,19,778,35,743],120503:[676,0,780,21,759],120504:[676,0,611,16,600],120505:[692,18,778,35,743],120506:[676,0,665,14,627],120507:[676,0,667,31,636],120508:[692,0,722,3,699],120509:[676,0,836,18,818],120510:[676,0,747,16,699],120511:[692,0,800,3,785],120512:[692,0,778,35,723],120513:[676,14,691,16,656],120514:[473,14,644,25,618],120515:[692,205,556,45,524],120516:[473,205,518,12,501],120517:[692,14,502,26,477],120518:[473,14,444,28,429],120519:[692,205,459,23,437],120520:[473,205,580,12,545],120521:[692,14,501,25,476],120522:[461,14,326,15,304],120523:[473,0,581,21,559],120524:[692,18,546,19,527],120525:[461,205,610,45,588],120526:[473,14,518,15,495],120527:[692,205,465,23,439],120528:[473,14,500,25,476],120529:[461,18,631,20,609],120530:[473,205,547,45,515],120531:[473,203,464,23,444],120532:[461,14,568,25,529],120533:[461,14,492,18,457],120534:[473,14,576,12,551],120535:[473,205,653,24,629],120536:[473,205,612,21,586],120537:[473,205,763,12,751],120538:[473,14,734,26,708],120539:[707,14,515,25,491],120540:[473,14,444,25,430],120541:[692,14,647,12,620],120542:[473,19,563,12,546],120543:[676,205,653,24,629],120544:[473,205,511,25,486],120545:[461,14,864,9,851]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/GreekBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
new file mode 100644
index 000000000..75842712e
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120604:[685,0,759,39,724],120605:[669,0,726,42,715],120606:[669,0,634,42,749],120607:[685,0,632,32,589],120608:[669,0,732,42,754],120609:[669,0,797,66,830],120610:[669,0,891,42,946],120611:[685,16,783,55,755],120612:[669,0,502,42,557],120613:[669,0,795,42,839],120614:[685,0,759,39,724],120615:[669,0,1016,42,1071],120616:[669,0,869,42,924],120617:[669,0,718,57,757],120618:[685,16,777,55,755],120619:[669,0,887,39,942],120620:[669,0,612,42,733],120621:[685,16,783,55,755],120622:[669,0,759,64,787],120623:[669,0,568,28,700],120624:[685,0,641,31,784],120625:[669,0,827,28,799],120626:[669,0,808,28,830],120627:[685,0,694,30,781],120628:[685,0,826,57,815],120629:[669,16,632,43,600],120630:[461,12,624,44,630],120631:[685,205,555,28,583],120632:[462,202,490,44,503],120633:[685,8,538,44,538],120634:[462,10,495,28,451],120635:[685,203,472,44,522],120636:[462,205,517,33,511],120637:[686,11,566,44,555],120638:[462,9,318,55,274],120639:[462,0,560,55,577],120640:[685,16,570,55,537],120641:[450,205,636,33,603],120642:[459,10,523,55,534],120643:[685,203,476,28,487],120644:[462,10,561,44,539],120645:[450,13,579,39,590],120646:[462,205,595,33,562],120647:[462,203,480,39,508],120648:[450,10,592,44,603],120649:[450,7,469,33,502],120650:[462,10,552,33,535],120651:[462,205,706,55,667],120652:[462,204,621,33,676],120653:[462,205,701,33,756],120654:[462,10,687,22,665],120655:[686,10,559,44,559],120656:[461,10,481,44,481],120657:[698,13,607,33,584],120658:[462,15,607,-12,630],120659:[685,205,683,44,655],120660:[462,205,585,44,563],120661:[450,10,868,33,879]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/GreekBoldItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
new file mode 100644
index 000000000..83290c540
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120546:[667,0,717,35,685],120547:[653,0,696,38,686],120548:[653,0,616,38,721],120549:[667,0,596,30,556],120550:[653,0,714,38,734],120551:[653,0,772,60,802],120552:[653,0,873,38,923],120553:[669,11,737,50,712],120554:[653,0,480,38,530],120555:[653,0,762,38,802],120556:[667,0,718,35,686],120557:[653,0,1005,38,1055],120558:[653,0,851,38,901],120559:[653,0,706,52,741],120560:[669,11,732,50,712],120561:[653,0,873,38,923],120562:[653,0,594,38,704],120563:[669,11,737,50,712],120564:[653,0,735,58,760],120565:[653,0,550,25,670],120566:[668,0,613,28,743],120567:[653,0,772,25,747],120568:[653,0,790,25,810],120569:[667,0,670,28,743],120570:[666,0,800,32,777],120571:[653,15,627,42,600],120572:[441,10,524,40,529],120573:[668,183,493,25,518],120574:[441,187,428,35,458],120575:[668,11,463,40,451],120576:[441,11,484,25,444],120577:[668,183,435,40,480],120578:[441,183,460,30,455],120579:[668,11,484,40,474],120580:[441,11,267,50,227],120581:[441,0,534,50,549],120582:[668,16,541,50,511],120583:[428,183,579,30,549],120584:[446,9,452,50,462],120585:[668,183,433,25,443],120586:[441,11,458,40,438],120587:[428,13,558,35,568],120588:[441,183,502,30,472],120589:[490,183,439,35,464],120590:[428,11,537,40,547],120591:[428,5,442,30,472],120592:[439,11,460,30,445],120593:[441,183,666,50,631],120594:[441,202,595,30,645],120595:[441,183,661,30,711],120596:[441,11,681,20,661],120597:[668,11,471,40,471],120598:[441,11,430,40,430],120599:[678,10,554,20,507],120600:[441,13,561,12,587],120601:[668,183,645,40,620],120602:[441,187,509,40,489],120603:[428,11,856,30,866]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/GreekItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
new file mode 100644
index 000000000..f2247a3e9
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120662:[690,0,690,25,665],120663:[676,0,636,80,594],120664:[676,0,591,80,569],120665:[690,0,720,40,680],120666:[676,0,635,80,597],120667:[676,0,653,25,623],120668:[676,0,715,80,635],120669:[691,19,778,35,743],120670:[676,0,440,65,375],120671:[676,0,712,80,707],120672:[690,0,706,40,666],120673:[676,0,913,80,833],120674:[676,18,724,80,644],120675:[676,0,640,35,605],120676:[692,18,778,35,743],120677:[676,0,715,80,635],120678:[676,0,581,80,569],120679:[691,19,778,35,743],120680:[676,0,674,28,632],120681:[676,0,641,14,627],120682:[691,0,748,20,728],120683:[676,0,800,25,775],120684:[676,0,740,40,700],120685:[691,0,806,15,791],120686:[691,0,752,32,720],120687:[664,30,735,45,685],120688:[473,14,662,40,629],120689:[692,205,512,39,487],120690:[473,205,502,10,477],120691:[692,14,502,25,477],120692:[473,14,451,25,434],120693:[692,205,500,28,488],120694:[473,205,510,35,474],120695:[692,14,500,23,477],120696:[461,14,319,53,296],120697:[473,0,527,55,512],120698:[692,14,554,18,520],120699:[461,205,550,39,517],120700:[473,14,492,55,472],120701:[692,205,501,28,489],120702:[473,14,501,25,476],120703:[461,14,594,10,572],120704:[473,205,511,38,486],120705:[473,205,498,26,486],120706:[461,14,520,25,552],120707:[461,14,479,6,472],120708:[473,14,514,35,489],120709:[473,205,634,25,609],120710:[473,205,573,9,553],120711:[473,205,680,25,699],120712:[461,14,740,42,689],120713:[691,14,501,25,476],120714:[473,14,462,25,440],120715:[692,14,536,35,522],120716:[473,14,570,14,554],120717:[692,205,634,25,609],120718:[473,205,494,25,469],120719:[461,14,848,6,839]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/GreekSSBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
new file mode 100644
index 000000000..c4345f1d5
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120720:[690,0,690,25,665],120721:[676,0,706,60,671],120722:[676,0,602,60,705],120723:[690,0,720,40,680],120724:[676,0,683,60,708],120725:[676,0,707,25,769],120726:[676,0,748,60,783],120727:[691,19,847,90,822],120728:[676,0,435,50,505],120729:[676,0,712,60,796],120730:[690,0,686,20,646],120731:[676,0,933,60,981],120732:[676,18,744,60,792],120733:[676,0,690,47,737],120734:[692,18,849,90,824],120735:[676,0,745,60,783],120736:[676,0,581,60,675],120737:[691,19,847,90,822],120738:[676,0,696,21,748],120739:[676,0,641,87,715],120740:[691,0,671,91,799],120741:[676,0,835,72,835],120742:[676,0,740,20,833],120743:[691,0,791,125,901],120744:[691,0,816,47,816],120745:[664,30,780,120,760],120746:[473,14,678,47,703],120747:[692,205,552,-12,581],120748:[473,204,525,84,571],120749:[692,14,507,30,547],120750:[473,14,504,45,508],120751:[692,205,480,49,539],120752:[473,205,532,38,525],120753:[692,14,560,65,553],120754:[462,14,325,56,302],120755:[473,0,537,38,582],120756:[692,14,574,18,540],120757:[462,205,594,-12,569],120758:[473,14,525,41,565],120759:[692,205,481,43,525],120760:[473,14,543,45,515],120761:[462,14,632,45,656],120762:[473,205,560,-33,536],120763:[473,205,517,52,554],120764:[462,14,614,45,639],120765:[462,14,523,42,547],120766:[473,14,550,61,526],120767:[473,205,683,55,659],120768:[473,205,575,-80,626],120769:[473,205,703,75,751],120770:[461,14,756,64,732],120771:[691,14,548,45,539],120772:[473,14,468,45,470],120773:[692,14,579,54,579],120774:[473,10,646,-10,665],120775:[692,205,678,48,654],120776:[473,205,544,38,520],120777:[462,14,889,40,912]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/GreekSSBoldItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
new file mode 100644
index 000000000..26dd75106
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{12398:[661,41,901,37,840]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/Hiragana.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
new file mode 100644
index 000000000..1e2f16e34
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{592:[460,10,444,8,413],593:[460,10,500,27,491],594:[460,10,500,27,491],595:[683,10,500,69,468],596:[459,11,444,10,397],597:[460,160,444,25,417],598:[683,233,553,27,599],599:[683,10,587,27,602],600:[460,10,444,20,419],601:[460,10,444,14,413],602:[460,13,657,36,651],603:[475,14,438,20,389],604:[475,14,438,20,389],605:[475,14,623,20,603],606:[475,14,479,20,430],607:[460,218,315,-49,296],608:[683,212,594,32,634],609:[482,212,537,32,455],610:[450,11,570,30,539],611:[450,234,500,19,480],612:[450,10,500,13,486],613:[450,233,500,13,491],614:[683,0,500,9,487],615:[683,233,481,9,427],616:[683,0,278,16,253],617:[454,10,333,17,311],618:[450,0,258,21,231],619:[683,0,350,10,340],620:[683,0,375,12,362],621:[683,233,302,10,352],622:[683,233,549,19,538],623:[450,10,778,11,770],624:[450,233,803,11,785],625:[460,233,778,16,706],626:[460,233,529,-70,514],627:[460,233,533,16,603],628:[450,8,602,29,561],629:[460,10,500,29,470],630:[450,6,720,23,697],631:[475,4,667,37,629],632:[683,233,667,40,626],633:[450,10,370,30,360],634:[683,10,370,30,364],635:[450,233,418,30,468],636:[460,233,333,5,335],637:[460,233,370,7,339],638:[470,0,315,10,337],639:[470,0,350,5,332],640:[464,0,475,21,470],641:[464,0,475,21,470],642:[458,218,389,50,348],643:[683,233,322,-70,372],644:[683,218,304,-70,372],645:[470,233,400,15,457],646:[683,243,437,-23,422],647:[460,129,278,16,282],648:[579,233,270,13,283],649:[450,10,500,9,480],650:[450,10,537,46,490],651:[460,10,500,32,476],652:[464,0,500,-4,454],653:[464,0,722,21,694],654:[668,0,444,-2,459],655:[464,0,587,23,564],656:[450,218,528,27,569],657:[450,150,507,27,487],658:[450,233,413,12,392],659:[450,305,431,12,410],660:[683,0,450,47,400],661:[683,0,450,48,401],662:[662,14,450,47,400],663:[460,230,450,80,410],664:[679,17,723,33,690],665:[464,0,460,15,444],666:[475,14,479,20,430],667:[523,11,600,29,583],668:[464,0,572,21,560],669:[683,233,387,-23,412],670:[450,233,519,1,499],671:[464,0,470,21,441],672:[582,217,600,24,590],673:[683,0,450,48,401],674:[683,0,450,48,401],675:[683,10,802,27,775],676:[683,233,743,27,722],677:[683,160,864,27,844],678:[579,10,536,13,495],679:[683,233,483,13,540],680:[579,10,650,13,641],686:[469,232,619,15,612],687:[469,233,679,15,729]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/IPAExtensions.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
new file mode 100644
index 000000000..e9c2f50ae
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{161:[468,218,330,96,202],162:[579,138,500,53,448],163:[676,8,500,12,490],164:[534,10,500,-22,522],165:[662,0,500,-53,512],166:[676,14,200,67,133],167:[676,148,500,70,426],169:[676,14,760,38,722],170:[676,-394,276,4,270],171:[416,-33,500,42,456],173:[257,-194,333,39,285],174:[676,14,760,38,722],176:[676,-390,400,57,343],178:[676,-270,300,1,296],179:[676,-262,300,13,291],180:[678,-507,333,93,317],181:[450,218,500,36,512],182:[662,154,592,60,532],184:[0,215,333,52,261],185:[676,-270,300,57,248],186:[676,-394,310,6,304],187:[416,-33,500,43,458],188:[676,14,750,42,713],189:[676,14,750,36,741],190:[676,14,750,13,718],191:[467,218,444,30,376],192:[928,0,722,15,707],193:[928,0,722,15,707],194:[924,0,722,15,707],195:[888,0,722,15,707],196:[872,0,722,15,707],197:[961,0,722,15,707],198:[662,0,889,0,863],199:[676,215,667,28,633],200:[928,0,611,12,597],201:[928,0,611,12,597],202:[924,0,611,12,597],203:[872,0,611,12,597],204:[928,0,333,18,315],205:[928,0,333,18,315],206:[924,0,333,10,321],207:[872,0,333,17,315],208:[662,0,722,16,685],209:[888,11,722,12,707],210:[928,14,722,34,688],211:[928,14,722,34,688],212:[924,14,722,34,688],213:[888,14,722,34,688],214:[872,14,722,34,688],216:[734,80,722,34,688],217:[928,14,722,14,705],218:[928,14,722,14,705],219:[924,14,722,14,705],220:[872,14,722,14,705],221:[928,0,722,22,703],222:[662,0,556,16,542],223:[683,9,500,12,468],224:[678,10,444,37,442],225:[678,10,444,37,442],226:[674,10,444,37,442],227:[638,10,444,37,442],228:[622,10,444,37,442],229:[713,10,444,37,442],230:[460,7,667,38,632],231:[460,215,444,25,412],232:[678,10,444,25,424],233:[678,10,444,25,424],234:[674,10,444,25,424],235:[622,10,444,25,424],236:[678,0,278,6,243],237:[678,0,278,16,273],238:[674,0,278,-17,294],239:[622,0,278,-10,288],240:[686,10,500,29,471],241:[638,0,500,16,485],242:[678,10,500,29,470],243:[678,10,500,29,470],244:[674,10,500,29,470],245:[638,10,500,29,470],246:[622,10,500,29,470],248:[551,112,500,29,470],249:[678,10,500,9,480],250:[678,10,500,9,480],251:[674,10,500,9,480],252:[622,10,500,9,480],253:[678,218,500,14,475],254:[683,217,500,5,470],255:[622,218,500,14,475]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/Latin1Supplement.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
new file mode 100644
index 000000000..ea52bd6ad
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{256:[773,0,722,15,707],257:[561,10,444,37,442],258:[876,0,722,15,707],259:[664,10,444,37,442],260:[674,165,722,15,707],261:[460,165,444,37,472],262:[890,14,667,28,633],263:[678,10,444,25,412],264:[886,14,667,28,633],265:[674,10,444,25,412],266:[834,14,667,28,633],267:[622,10,444,25,412],268:[886,14,667,28,633],269:[674,10,444,25,412],270:[886,0,722,16,685],271:[701,10,586,27,604],272:[662,0,722,16,685],273:[683,10,500,27,507],274:[773,0,611,12,597],275:[561,10,444,25,424],276:[876,0,611,12,597],277:[664,10,444,25,424],278:[834,0,611,12,597],279:[622,10,444,25,424],280:[662,165,611,12,597],281:[460,165,444,25,424],282:[886,0,611,12,597],283:[674,10,444,25,424],284:[886,14,722,32,709],285:[674,218,500,28,470],286:[876,14,722,32,709],287:[664,218,500,28,470],288:[834,14,722,32,709],289:[622,218,500,28,470],290:[676,280,722,32,709],291:[766,218,500,28,470],292:[886,0,722,18,703],293:[886,0,500,9,487],294:[662,0,723,17,702],295:[683,0,500,8,487],296:[850,0,333,1,331],297:[638,0,278,-25,305],298:[773,0,333,11,322],299:[561,0,278,-21,290],300:[876,0,333,18,315],301:[664,0,278,-1,280],302:[662,165,333,18,315],303:[683,165,278,16,277],304:[834,0,333,18,315],306:[662,14,747,18,728],307:[683,218,538,16,454],308:[886,14,373,-6,367],309:[674,218,278,-70,295],310:[662,280,722,33,723],311:[683,280,500,7,505],312:[459,0,542,5,532],313:[890,0,611,12,598],314:[890,0,278,19,257],315:[662,280,611,12,598],316:[683,280,278,19,257],317:[683,0,611,12,598],318:[702,0,381,19,362],319:[662,0,620,29,615],320:[683,0,370,19,354],321:[662,0,611,10,597],322:[683,0,278,19,259],323:[890,11,722,12,707],324:[678,0,500,16,485],325:[662,280,722,12,707],326:[460,280,500,16,485],327:[886,11,722,12,707],328:[674,0,500,16,485],329:[702,0,590,20,566],330:[678,18,710,16,673],331:[460,218,504,16,424],332:[773,14,722,34,688],333:[561,10,500,29,470],334:[876,14,722,34,688],335:[664,10,500,29,470],336:[890,14,722,34,688],337:[678,10,500,29,470],338:[668,6,889,30,885],339:[460,10,722,30,690],340:[890,0,667,17,660],341:[678,0,333,5,335],342:[662,280,667,17,660],343:[460,280,333,5,335],344:[886,0,667,17,660],345:[674,0,333,5,335],346:[890,14,556,43,491],347:[678,10,389,51,348],348:[886,14,556,43,491],349:[674,10,389,40,351],350:[676,215,556,43,491],351:[459,215,389,51,348],352:[924,14,556,43,491],353:[674,10,389,38,349],354:[662,215,611,17,593],355:[579,215,278,13,279],356:[886,0,611,17,593],357:[701,10,315,13,333],358:[662,0,613,17,593],359:[584,5,279,11,280],360:[849,14,722,14,705],361:[638,10,500,9,480],362:[773,14,722,14,705],363:[561,10,500,9,480],364:[876,14,722,14,705],365:[664,10,500,9,480],366:[898,14,722,14,705],367:[711,10,500,9,480],368:[890,14,722,14,705],369:[678,10,500,9,480],370:[662,165,722,14,705],371:[450,156,500,9,480],372:[886,11,944,5,932],373:[674,14,722,21,694],374:[886,0,722,22,703],375:[674,218,500,14,475],376:[872,0,722,22,703],377:[890,0,612,10,598],378:[678,0,444,27,418],379:[834,0,612,10,598],380:[622,0,444,27,418],381:[924,0,612,10,598],382:[674,0,444,27,418],383:[683,0,334,20,383]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/LatinExtendedA.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
new file mode 100644
index 000000000..c485fe4ee
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{7808:[890,11,944,5,932],7809:[678,14,722,21,694],7810:[890,11,944,5,932],7811:[678,14,722,21,694],7812:[834,11,944,5,932],7813:[622,14,722,21,694],7922:[890,0,722,22,703],7923:[678,218,500,14,475]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/LatinExtendedAdditional.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
new file mode 100644
index 000000000..4e0fe1791
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{384:[683,10,500,-19,472],392:[559,10,500,25,511],400:[684,6,580,33,562],402:[706,159,434,6,426],405:[683,10,735,9,710],409:[683,0,500,7,505],410:[683,0,278,19,257],411:[668,0,520,55,516],414:[460,233,500,16,485],416:[754,14,722,34,688],417:[474,10,545,29,531],421:[669,217,500,5,470],426:[684,233,432,20,412],427:[579,218,290,13,279],429:[683,10,310,14,333],431:[774,14,766,14,810],432:[561,10,500,9,539],437:[662,0,612,10,598],442:[450,234,381,4,360],443:[676,0,500,22,482],446:[539,12,500,73,427],448:[736,0,160,54,105],449:[736,0,280,54,225],450:[736,0,435,34,400],451:[676,9,333,130,236],496:[674,218,278,-70,294],506:[938,0,722,15,707],507:[890,10,444,37,442],508:[890,0,889,0,863],509:[678,7,667,38,632],510:[890,80,722,34,688],511:[678,112,500,29,470],545:[683,150,671,27,652],564:[683,150,429,19,410],565:[460,150,672,16,653],566:[580,150,401,13,382]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/LatinExtendedB.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
new file mode 100644
index 000000000..ac45a5689
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{42791:[683,233,481,9,427],42898:[676,14,734,18,700]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/LatinExtendedD.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
new file mode 100644
index 000000000..09bb32d35
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{8450:[676,14,705,45,663],8453:[676,14,837,48,795],8455:[676,14,598,28,561],8458:[441,219,738,30,678],8459:[687,15,997,53,991],8460:[695,204,824,43,773],8461:[662,0,718,70,648],8462:[683,10,577,47,545],8463:[683,10,579,47,547],8464:[675,15,897,26,888],8466:[687,15,946,33,931],8467:[687,11,579,48,571],8469:[662,0,698,70,628],8470:[676,14,1012,7,966],8471:[676,14,760,38,722],8473:[662,0,678,70,628],8474:[676,65,765,45,715],8475:[687,15,944,34,876],8477:[662,0,747,70,712],8478:[667,101,780,69,763],8482:[662,-256,980,30,957],8484:[662,0,727,50,677],8485:[662,218,424,35,391],8486:[676,0,744,29,715],8487:[662,14,744,29,715],8488:[695,204,726,50,676],8489:[463,0,360,32,276],8491:[871,0,722,15,707],8492:[687,15,950,34,902],8493:[695,24,717,47,675],8494:[676,17,843,35,808],8495:[441,11,627,30,554],8496:[687,15,750,100,734],8497:[680,0,919,43,907],8498:[662,0,535,13,462],8499:[674,15,1072,38,1056],8500:[441,11,697,30,680],8502:[677,19,639,57,572],8503:[677,19,505,40,463],8504:[677,19,599,52,495],8508:[450,12,673,25,645],8509:[460,218,540,0,526],8510:[662,0,469,70,567],8511:[662,0,718,70,648],8512:[763,259,923,61,882],8513:[676,14,695,68,668],8514:[662,0,559,13,485],8515:[662,0,559,13,485],8516:[662,0,630,21,609],8517:[653,0,713,17,703],8518:[683,11,581,40,634],8519:[441,11,515,40,485],8520:[653,0,293,27,346],8521:[653,217,341,-104,394],8522:[692,0,664,45,602],8523:[676,13,778,28,736]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/LetterlikeSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
new file mode 100644
index 000000000..1523578c4
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral={directory:"General/Regular",family:"STIXGeneral",Ranges:[[160,255,"Latin1Supplement"],[256,383,"LatinExtendedA"],[384,591,"LatinExtendedB"],[592,687,"IPAExtensions"],[688,767,"SpacingModLetters"],[768,879,"CombDiacritMarks"],[880,1023,"GreekAndCoptic"],[1024,1279,"Cyrillic"],[7424,7615,"PhoneticExtensions"],[7680,7935,"LatinExtendedAdditional"],[8192,8303,"GeneralPunctuation"],[8304,8351,"SuperAndSubscripts"],[8352,8399,"CurrencySymbols"],[8400,8447,"CombDiactForSymbols"],[8448,8527,"LetterlikeSymbols"],[8528,8591,"NumberForms"],[8592,8703,"Arrows"],[8704,8959,"MathOperators"],[8960,9215,"MiscTechnical"],[9216,9279,"ControlPictures"],[9312,9471,"EnclosedAlphanum"],[9472,9599,"BoxDrawing"],[9600,9631,"BlockElements"],[9632,9727,"GeometricShapes"],[9728,9983,"MiscSymbols"],[9984,10175,"Dingbats"],[10176,10223,"MiscMathSymbolsA"],[10224,10239,"SupplementalArrowsA"],[10496,10623,"SupplementalArrowsB"],[10624,10751,"MiscMathSymbolsB"],[10752,11007,"SuppMathOperators"],[11008,11263,"MiscSymbolsAndArrows"],[12288,12351,"CJK"],[12352,12447,"Hiragana"],[42784,43007,"LatinExtendedD"],[64256,64335,"AlphaPresentForms"],[65520,65535,"Specials"],[119808,119859,"MathBold"],[119860,119911,"MathItalic"],[119912,119963,"MathBoldItalic"],[119964,120015,"MathScript"],[120016,120067,"MathBoldScript"],[120068,120119,"Fraktur"],[120120,120171,"BBBold"],[120172,120223,"BoldFraktur"],[120224,120275,"MathSS"],[120276,120327,"MathSSBold"],[120328,120379,"MathSSItalic"],[120380,120431,"MathSSItalicBold"],[120432,120483,"MathTT"],[120484,120485,"ij"],[120488,120545,"GreekBold"],[120546,120603,"GreekItalic"],[120604,120661,"GreekBoldItalic"],[120662,120719,"GreekSSBold"],[120720,120777,"GreekSSBoldItalic"],[120782,120791,"MathBold"],[120792,120801,"BBBold"],[120802,120811,"MathSS"],[120812,120822,"MathSSBold"],[120822,120831,"MathTT"]],32:[0,0,250,0,0],33:[676,9,333,130,236],34:[676,-431,408,77,331],35:[662,0,500,6,495],36:[727,87,500,44,458],37:[706,19,747,61,686],38:[676,13,778,42,750],39:[676,-431,180,48,133],40:[676,177,333,48,304],41:[676,177,333,29,285],42:[676,-265,500,68,433],43:[547,41,685,48,636],44:[102,141,250,55,195],45:[257,-194,333,39,285],46:[100,11,250,70,181],47:[676,14,278,-9,287],48:[676,14,500,24,476],49:[676,0,500,111,394],50:[676,0,500,29,474],51:[676,14,500,41,431],52:[676,0,500,12,473],53:[688,14,500,31,438],54:[684,14,500,34,468],55:[662,8,500,20,449],56:[676,14,500,56,445],57:[676,22,500,30,459],58:[459,11,278,81,192],59:[459,141,278,80,219],60:[534,24,685,56,621],61:[386,-120,685,48,637],62:[534,24,685,56,621],63:[676,8,444,68,414],64:[676,14,921,116,809],65:[674,0,722,15,707],66:[662,0,667,17,593],67:[676,14,667,28,633],68:[662,0,722,16,685],69:[662,0,611,12,597],70:[662,0,556,11,546],71:[676,14,722,32,709],72:[662,0,722,18,703],73:[662,0,333,18,315],74:[662,14,373,-6,354],75:[662,0,722,33,723],76:[662,0,611,12,598],77:[662,0,889,12,864],78:[662,11,722,12,707],79:[676,14,722,34,688],80:[662,0,557,16,542],81:[676,177,722,34,701],82:[662,0,667,17,660],83:[676,14,556,43,491],84:[662,0,611,17,593],85:[662,14,722,14,705],86:[662,11,722,16,697],87:[662,11,944,5,932],88:[662,0,722,10,704],89:[662,0,722,22,703],90:[662,0,612,10,598],91:[662,156,333,88,299],92:[676,14,278,-9,287],93:[662,156,333,34,245],94:[662,-297,469,24,446],95:[-75,125,500,0,500],96:[678,-507,333,18,242],97:[460,10,444,37,442],98:[683,10,500,3,468],99:[460,10,444,25,412],100:[683,10,500,27,491],101:[460,10,444,25,424],102:[683,0,333,20,383],103:[460,218,500,28,470],104:[683,0,500,9,487],105:[683,0,278,16,253],106:[683,218,278,-70,194],107:[683,0,500,7,505],108:[683,0,278,19,257],109:[460,0,778,16,775],110:[460,0,500,16,485],111:[460,10,500,29,470],112:[460,217,500,5,470],113:[460,217,500,24,488],114:[460,0,333,5,335],115:[459,10,389,51,348],116:[579,10,278,13,279],117:[450,10,500,9,480],118:[450,14,500,19,477],119:[450,14,722,21,694],120:[450,0,500,17,479],121:[450,218,500,14,475],122:[450,0,444,27,418],123:[680,181,480,100,350],124:[676,14,200,67,133],125:[680,181,480,130,380],126:[325,-183,541,40,502],160:[0,0,250,0,0],168:[622,-523,333,18,316],172:[393,-115,600,48,552],175:[601,-547,333,11,322],177:[502,87,685,48,637],183:[310,-199,250,70,181],215:[529,25,640,43,597],247:[516,10,564,30,534],305:[460,0,278,16,253],567:[460,218,278,-70,193],710:[674,-507,333,11,322],711:[674,-507,333,11,322],713:[601,-547,334,11,322],714:[679,-509,333,93,320],715:[679,-509,333,22,249],728:[664,-507,335,27,308],729:[622,-523,333,118,217],732:[638,-532,333,1,331],768:[678,-507,0,-371,-147],769:[678,-507,0,-371,-147],770:[674,-507,0,-386,-75],771:[638,-532,0,-395,-65],772:[601,-547,0,-385,-74],774:[664,-507,0,-373,-92],775:[622,-523,0,-280,-181],776:[622,-523,0,-379,-81],778:[711,-512,0,-329,-130],779:[678,-507,0,-401,-22],780:[674,-507,0,-385,-74],824:[662,156,0,-380,31],915:[662,0,587,11,577],916:[674,0,722,48,675],920:[676,14,722,34,688],923:[674,0,702,15,687],926:[662,0,643,29,614],928:[662,0,722,18,703],931:[662,0,624,30,600],933:[674,0,722,29,703],934:[662,0,763,35,728],936:[690,0,746,22,724],937:[676,0,744,29,715],8224:[676,149,500,59,442],8225:[676,153,500,58,442],8230:[100,11,1000,111,888],8242:[678,-402,289,75,214],8254:[820,-770,500,0,500],8407:[760,-548,0,-453,-17],8465:[695,34,762,45,711],8472:[547,217,826,52,799],8476:[704,22,874,50,829],8501:[677,13,682,43,634],8592:[449,-58,926,71,857],8593:[662,156,511,60,451],8594:[448,-57,926,70,856],8595:[662,156,511,60,451],8596:[449,-57,926,38,888],8597:[730,224,511,60,451],8598:[662,156,926,70,856],8599:[662,156,926,70,856],8600:[662,156,926,70,856],8601:[662,156,926,70,856],8614:[450,-57,926,70,857],8617:[553,-57,926,70,856],8618:[553,-57,926,70,856],8636:[494,-220,955,54,901],8637:[286,-12,955,54,901],8640:[494,-220,955,54,901],8641:[286,-12,955,54,901],8652:[539,33,926,70,856],8656:[551,45,926,60,866],8657:[662,156,685,45,641],8658:[551,45,926,60,866],8659:[662,156,685,45,641],8660:[517,10,926,20,906],8661:[730,224,685,45,641],8704:[662,0,560,2,558],8706:[668,11,471,40,471],8707:[662,0,560,73,487],8709:[583,79,762,50,712],8711:[662,12,731,63,667],8712:[531,27,685,60,625],8713:[662,157,685,60,625],8715:[531,27,685,60,625],8719:[763,259,1000,52,948],8720:[763,259,1000,52,948],8721:[763,259,914,58,856],8722:[286,-220,685,64,621],8723:[502,87,685,48,637],8725:[710,222,523,46,478],8726:[411,-93,428,25,403],8727:[471,-33,523,67,457],8728:[387,-117,350,40,310],8729:[387,-117,350,40,310],8730:[973,259,928,112,963],8733:[430,0,685,41,643],8734:[430,0,926,70,854],8736:[547,0,685,23,643],8739:[690,189,266,100,166],8741:[690,189,523,129,394],8743:[536,29,620,31,589],8744:[536,29,620,31,589],8745:[536,31,620,48,572],8746:[536,31,620,48,572],8747:[824,320,459,32,639],8764:[362,-148,685,48,637],8768:[547,42,286,35,249],8771:[445,-55,685,48,637],8773:[532,27,685,48,637],8776:[475,-25,685,48,637],8781:[498,-8,685,48,637],8784:[611,-120,685,48,637],8800:[662,156,685,48,637],8801:[478,-28,685,48,637],8804:[609,103,685,64,629],8805:[609,103,685,64,629],8810:[532,26,933,25,908],8811:[532,26,933,25,908],8826:[532,26,685,64,621],8827:[532,26,685,64,621],8828:[628,120,685,64,621],8829:[629,119,685,64,621],8834:[531,25,685,64,621],8835:[531,25,685,64,621],8838:[607,103,685,64,621],8839:[607,103,685,64,621],8846:[536,31,620,48,572],8849:[607,103,685,64,621],8850:[607,103,685,64,621],8851:[536,31,620,48,572],8852:[536,31,620,48,572],8853:[623,119,842,50,792],8854:[623,119,842,50,792],8855:[623,119,842,50,792],8856:[623,119,842,50,792],8857:[583,79,762,50,712],8866:[662,0,685,64,621],8867:[662,0,685,64,621],8868:[662,0,685,48,637],8869:[662,0,685,48,637],8872:[662,0,685,64,621],8896:[763,259,924,54,870],8897:[763,259,924,54,870],8898:[778,254,924,94,830],8899:[768,264,924,94,830],8900:[488,-16,523,26,497],8901:[313,-193,286,83,203],8902:[597,13,700,35,665],8904:[582,80,810,54,756],8942:[606,104,511,192,319],8943:[316,-189,926,108,818],8945:[520,18,926,194,732],8968:[713,213,469,188,447],8969:[713,213,469,27,286],8970:[713,213,469,188,447],8971:[713,213,469,27,286],8994:[360,-147,1019,54,965],8995:[360,-147,1019,54,965],9135:[286,-220,315,0,315],9168:[405,-101,511,222,288],9651:[811,127,1145,35,1110],9657:[555,50,660,80,605],9661:[811,127,1145,35,1110],9667:[554,51,660,55,580],9711:[785,282,1207,70,1137],9824:[609,99,685,34,651],9825:[603,105,685,34,651],9826:[609,105,685,41,643],9827:[603,99,685,34,651],9837:[768,10,426,57,346],9838:[768,181,426,75,350],9839:[768,181,426,41,386],10216:[713,213,400,77,335],10217:[713,213,400,65,323],10222:[676,177,233,56,211],10223:[676,177,233,22,177],10229:[449,-58,1574,55,1519],10230:[449,-57,1574,55,1519],10231:[449,-57,1574,55,1519],10232:[551,45,1574,55,1519],10233:[551,45,1574,55,1519],10234:[517,10,1574,55,1519],10235:[450,-57,1574,55,1519],10236:[450,-57,1574,55,1519],10741:[710,222,523,46,478],10752:[763,259,1126,53,1073],10753:[763,259,1126,53,1073],10754:[763,259,1126,53,1073],10755:[768,264,924,94,830],10756:[768,264,924,94,830],10757:[763,259,924,94,830],10758:[763,259,924,94,830],10815:[662,0,694,30,664],10927:[609,103,685,64,621],10928:[609,103,685,64,621]};MathJax.OutputJax["HTML-CSS"].initFont("STIXGeneral");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
new file mode 100644
index 000000000..185a55dd6
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{119808:[690,0,722,9,689],119809:[676,0,667,16,619],119810:[691,19,722,49,687],119811:[676,0,722,14,690],119812:[676,0,667,16,641],119813:[676,0,611,16,583],119814:[691,19,778,37,755],119815:[676,0,778,21,759],119816:[676,0,389,20,370],119817:[676,96,500,3,478],119818:[676,0,778,30,769],119819:[676,0,667,19,638],119820:[676,0,944,14,921],119821:[676,18,722,16,701],119822:[691,19,778,35,743],119823:[676,0,611,16,600],119824:[691,176,778,35,743],119825:[676,0,722,26,716],119826:[692,19,556,35,513],119827:[676,0,667,31,636],119828:[676,19,722,16,701],119829:[676,18,722,16,701],119830:[676,15,1000,19,981],119831:[676,0,722,16,699],119832:[676,0,722,15,699],119833:[676,0,667,28,634],119834:[473,14,500,25,488],119835:[676,14,556,17,521],119836:[473,14,444,25,430],119837:[676,14,556,25,534],119838:[473,14,444,25,427],119839:[691,0,333,14,389],119840:[472,206,500,28,483],119841:[676,0,556,15,534],119842:[691,0,278,15,256],119843:[691,203,333,-57,263],119844:[676,0,556,22,543],119845:[676,0,278,15,256],119846:[473,0,833,15,814],119847:[473,0,556,21,539],119848:[473,14,500,25,476],119849:[473,205,556,19,524],119850:[473,205,556,34,536],119851:[473,0,444,28,434],119852:[473,14,389,25,361],119853:[630,12,333,19,332],119854:[461,14,556,16,538],119855:[461,14,500,21,485],119856:[461,14,722,23,707],119857:[461,0,500,12,484],119858:[461,205,500,16,482],119859:[461,0,444,21,420],120782:[688,13,500,24,476],120783:[688,0,500,65,441],120784:[688,0,500,17,478],120785:[688,14,500,16,468],120786:[688,0,500,19,476],120787:[676,8,500,22,470],120788:[688,13,500,28,475],120789:[676,0,500,17,477],120790:[688,13,500,28,472],120791:[688,13,500,26,473]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
new file mode 100644
index 000000000..f951d40d0
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{119912:[685,0,759,39,724],119913:[669,0,726,42,715],119914:[685,12,701,55,745],119915:[669,0,818,42,790],119916:[669,0,732,42,754],119917:[669,0,635,44,750],119918:[685,12,768,55,768],119919:[669,0,891,42,946],119920:[669,0,502,42,557],119921:[669,12,558,66,646],119922:[669,0,795,42,839],119923:[669,0,744,42,700],119924:[669,0,1016,42,1071],119925:[669,0,869,42,924],119926:[685,16,777,55,755],119927:[669,0,612,42,733],119928:[685,154,810,55,756],119929:[669,0,801,42,784],119930:[685,10,671,55,704],119931:[669,0,568,28,700],119932:[669,10,733,72,810],119933:[669,15,593,66,797],119934:[669,17,925,66,1129],119935:[669,0,808,28,830],119936:[669,0,549,39,725],119937:[669,0,797,66,830],119938:[462,10,581,44,548],119939:[685,8,509,50,487],119940:[462,10,477,44,460],119941:[685,14,595,44,589],119942:[462,10,498,44,459],119943:[685,206,572,44,632],119944:[462,203,527,22,527],119945:[685,10,576,50,543],119946:[620,9,357,55,300],119947:[620,207,431,-18,414],119948:[686,11,580,55,563],119949:[685,9,346,50,310],119950:[467,9,760,33,727],119951:[467,10,559,33,526],119952:[462,10,561,44,539],119953:[469,205,571,-33,554],119954:[462,205,526,44,532],119955:[467,0,441,33,424],119956:[462,11,474,55,419],119957:[592,10,351,44,318],119958:[463,10,535,33,502],119959:[473,14,554,52,539],119960:[473,14,814,52,799],119961:[462,8,587,33,543],119962:[462,205,519,35,522],119963:[461,19,531,35,499]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathBoldItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
new file mode 100644
index 000000000..daccc36c0
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120016:[699,21,984,50,955],120017:[699,21,1060,55,985],120018:[699,21,912,60,877],120019:[699,21,991,60,906],120020:[699,21,826,95,791],120021:[699,21,1042,65,1025],120022:[699,21,834,82,799],120023:[699,21,1171,65,1154],120024:[699,21,997,47,977],120025:[699,224,906,19,886],120026:[699,21,1154,45,1130],120027:[699,21,1036,40,1015],120028:[699,21,1300,60,1245],120029:[699,21,1095,60,1078],120030:[699,21,809,72,749],120031:[699,21,1025,55,994],120032:[699,52,809,72,749],120033:[699,21,1048,55,973],120034:[699,21,816,81,781],120035:[699,21,1030,65,1025],120036:[699,21,964,60,904],120037:[699,21,1040,60,1024],120038:[699,21,1320,60,1306],120039:[699,21,1033,64,1010],120040:[699,224,989,60,963],120041:[699,21,996,50,976],120042:[462,14,942,35,865],120043:[699,14,646,60,624],120044:[462,14,764,35,683],120045:[699,14,949,28,912],120046:[462,14,726,35,648],120047:[699,205,768,25,749],120048:[462,224,819,27,771],120049:[699,14,838,55,758],120050:[698,14,558,40,534],120051:[698,223,840,41,823],120052:[699,14,810,55,730],120053:[699,14,650,43,632],120054:[462,14,1137,45,1057],120055:[462,14,851,45,771],120056:[462,14,848,35,780],120057:[462,205,885,25,770],120058:[462,205,913,35,833],120059:[462,0,677,40,648],120060:[557,14,562,51,449],120061:[669,14,618,47,612],120062:[450,14,842,31,762],120063:[458,14,732,40,670],120064:[458,14,1012,40,950],120065:[462,14,820,63,740],120066:[450,224,784,40,711],120067:[493,14,782,61,702]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathBoldScript.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
new file mode 100644
index 000000000..5b87ce84f
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{119860:[667,0,717,35,685],119861:[653,0,696,38,686],119862:[659,12,671,50,711],119863:[653,0,790,38,765],119864:[653,0,714,38,734],119865:[653,0,618,38,723],119866:[668,12,734,50,734],119867:[653,0,873,38,923],119868:[653,0,480,38,530],119869:[653,12,540,60,620],119870:[653,0,762,38,802],119871:[653,0,708,38,668],119872:[653,0,1005,38,1055],119873:[653,0,851,38,901],119874:[669,11,732,50,712],119875:[653,0,594,38,704],119876:[667,152,781,50,731],119877:[653,0,740,38,725],119878:[668,10,650,50,680],119879:[653,0,550,25,670],119880:[653,13,705,65,775],119881:[653,16,575,60,760],119882:[653,16,916,60,1101],119883:[653,0,790,25,810],119884:[653,0,535,35,695],119885:[653,0,772,60,802],119886:[441,10,502,40,472],119887:[668,11,470,45,450],119888:[441,11,415,40,400],119889:[668,12,532,40,527],119890:[441,11,445,40,410],119891:[668,187,555,40,615],119892:[441,187,492,20,492],119894:[616,11,311,50,257],119895:[616,187,389,-16,372],119896:[668,11,542,45,527],119897:[668,10,318,45,278],119898:[441,8,710,30,680],119899:[441,8,497,30,467],119900:[441,11,458,40,438],119901:[441,183,489,-30,474],119902:[441,183,458,40,463],119903:[441,0,408,30,393],119904:[441,11,440,50,390],119905:[567,9,313,40,283],119906:[441,9,474,30,444],119907:[458,9,506,72,479],119908:[460,9,775,72,748],119909:[441,9,550,30,510],119910:[440,183,496,30,496],119911:[450,14,499,42,467]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
new file mode 100644
index 000000000..6335a08c1
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{8705:[760,15,463,59,404],8708:[775,122,560,71,487],8710:[674,0,731,63,665],8714:[459,-45,486,64,422],8716:[662,157,685,60,625],8717:[459,-45,486,64,422],8718:[640,0,545,60,485],8724:[741,41,685,48,636],8731:[973,259,928,112,963],8732:[973,259,928,112,963],8735:[584,0,685,50,634],8737:[547,72,685,22,642],8738:[519,11,685,56,653],8740:[690,189,404,23,381],8742:[690,189,609,23,586],8748:[824,320,701,32,881],8749:[824,320,943,32,1123],8750:[824,320,499,32,639],8751:[824,320,741,32,881],8752:[824,320,982,32,1122],8753:[824,320,499,32,639],8754:[824,320,499,32,639],8755:[824,320,499,32,639],8756:[521,16,620,38,582],8757:[521,16,620,38,582],8758:[521,13,511,192,319],8759:[521,13,685,82,602],8760:[511,-220,685,48,637],8761:[511,5,685,48,637],8762:[511,5,685,48,637],8763:[521,13,685,48,637],8765:[362,-148,685,48,637],8766:[413,-90,685,48,637],8767:[467,-39,685,49,637],8769:[424,-88,685,48,637],8770:[445,-55,685,48,637],8772:[519,35,685,48,637],8774:[604,107,685,47,637],8775:[647,202,685,48,637],8777:[549,49,685,48,637],8778:[552,45,685,48,637],8779:[532,26,685,48,638],8780:[532,27,685,48,637],8782:[471,-35,685,48,637],8783:[471,-120,685,48,637],8785:[611,106,685,48,637],8786:[611,105,685,48,637],8787:[611,106,685,48,637],8788:[417,-89,824,48,776],8789:[417,-89,824,48,776],8790:[416,-90,685,48,637],8791:[752,-120,685,48,637],8792:[729,-120,685,48,637],8793:[853,-120,685,48,637],8794:[853,-120,685,48,637],8795:[756,-120,685,48,637],8796:[853,-120,685,48,637],8797:[823,-120,685,7,678],8798:[703,-120,685,48,637],8799:[863,-120,685,48,637],8802:[662,156,685,48,637],8803:[544,38,685,48,637],8806:[718,211,685,57,622],8807:[718,211,685,57,622],8808:[746,260,685,56,621],8809:[746,260,685,56,621],8812:[730,224,466,85,381],8813:[572,66,685,48,637],8814:[662,156,685,56,621],8815:[662,156,685,56,621],8816:[730,229,685,56,621],8817:[730,229,685,56,622],8818:[664,164,685,48,637],8819:[664,164,685,48,637],8820:[731,228,685,48,637],8821:[730,229,685,48,637],8822:[705,204,685,56,621],8823:[705,204,685,56,621],8824:[750,250,685,48,637],8825:[750,250,685,48,637],8830:[664,164,685,48,637],8831:[664,164,685,48,637],8832:[662,156,685,64,621],8833:[662,156,685,64,621],8836:[662,156,685,65,623],8837:[662,156,685,65,623],8840:[730,229,685,64,621],8841:[730,229,685,64,621],8842:[627,216,685,64,621],8843:[627,216,685,64,621],8844:[536,31,620,48,572],8845:[536,31,620,48,572],8847:[531,25,685,64,621],8848:[531,25,685,64,621],8858:[623,119,842,50,792],8859:[623,119,842,50,792],8860:[623,119,842,50,792],8861:[623,119,842,50,792],8862:[662,158,910,45,865],8863:[662,158,910,45,865],8864:[662,158,910,45,865],8865:[662,157,910,45,865],8870:[662,0,497,64,433],8871:[662,0,498,64,434],8873:[662,0,860,57,814],8874:[662,0,860,45,815],8875:[662,0,860,57,814],8876:[662,0,786,9,723],8877:[662,0,786,9,723],8878:[662,0,968,9,922],8879:[662,0,968,9,922],8880:[551,45,685,64,621],8881:[551,45,685,64,621],8882:[531,25,685,24,631],8883:[531,25,685,54,661],8884:[607,103,685,24,631],8885:[607,103,685,54,661],8886:[403,-103,1145,50,1095],8887:[403,-103,1145,50,1095],8888:[403,-103,849,50,799],8889:[547,41,685,48,636],8890:[450,212,480,74,406],8891:[536,139,620,32,590],8892:[646,29,620,32,590],8893:[646,29,620,32,590],8894:[584,0,685,50,634],8895:[662,158,911,45,865],8903:[545,38,685,51,634],8905:[582,80,810,93,716],8906:[582,80,810,93,716],8907:[582,80,810,74,736],8908:[582,80,810,74,736],8909:[445,-55,685,48,637],8910:[532,25,580,31,549],8911:[532,25,580,31,549],8912:[531,25,685,64,621],8913:[531,25,685,64,621],8914:[536,31,620,48,572],8915:[536,31,620,48,572],8916:[631,31,620,48,572],8917:[690,189,685,48,637],8918:[534,24,685,56,621],8919:[534,24,685,56,621],8920:[534,24,1274,45,1229],8921:[534,24,1274,45,1229],8922:[830,324,685,56,621],8923:[830,324,685,56,621],8924:[607,103,685,64,621],8925:[607,103,685,64,621],8926:[627,121,685,64,621],8927:[627,121,685,64,621],8928:[730,229,685,64,621],8929:[730,229,685,64,621],8930:[730,229,685,65,622],8931:[730,229,685,65,622],8932:[627,216,685,64,621],8933:[627,216,685,64,621],8934:[669,279,685,48,637],8935:[669,279,685,48,637],8936:[670,279,685,48,637],8937:[670,279,685,48,637],8938:[662,156,635,24,581],8939:[662,156,635,54,611],8940:[730,229,635,24,581],8941:[730,229,635,54,611],8944:[520,18,926,194,732],8946:[531,27,823,55,763],8947:[531,27,685,60,625],8948:[459,-45,486,62,420],8949:[716,27,685,60,625],8950:[685,27,685,60,625],8951:[613,-45,486,62,420],8952:[532,180,685,60,625],8953:[531,27,685,61,625],8954:[531,27,823,55,763],8955:[531,27,685,59,624],8956:[459,-45,486,62,420],8957:[685,27,685,61,626],8958:[613,-45,486,67,425],8959:[662,158,910,45,865]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathOperators.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
new file mode 100644
index 000000000..c0c1a4b8e
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120224:[674,0,666,31,635],120225:[662,0,604,74,547],120226:[676,14,671,27,637],120227:[662,0,692,74,656],120228:[662,0,583,74,540],120229:[662,0,535,74,523],120230:[676,14,695,27,627],120231:[662,0,658,74,584],120232:[662,0,401,45,356],120233:[662,14,398,12,305],120234:[662,0,634,74,630],120235:[662,0,559,74,546],120236:[662,0,843,75,768],120237:[662,14,675,74,601],120238:[676,14,714,30,684],120239:[662,0,525,74,512],120240:[676,175,716,30,691],120241:[662,0,589,74,581],120242:[676,14,541,32,481],120243:[662,0,608,15,593],120244:[662,14,661,69,592],120245:[662,11,654,31,623],120246:[662,11,921,29,892],120247:[662,0,700,31,669],120248:[662,0,630,21,609],120249:[662,0,637,28,603],120250:[463,10,448,35,391],120251:[684,10,496,63,466],120252:[463,10,456,23,432],120253:[684,11,494,28,437],120254:[463,10,444,23,428],120255:[683,0,336,20,369],120256:[463,216,496,21,467],120257:[684,0,487,63,424],120258:[679,0,220,64,156],120259:[679,216,254,-74,185],120260:[684,0,453,63,452],120261:[684,0,205,61,144],120262:[464,0,756,65,691],120263:[464,0,487,63,424],120264:[463,10,499,28,471],120265:[464,216,498,67,470],120266:[464,216,498,28,435],120267:[464,0,336,63,328],120268:[463,10,389,49,350],120269:[580,10,291,1,287],120270:[453,11,491,63,430],120271:[453,14,474,31,443],120272:[453,14,702,28,675],120273:[453,0,482,30,452],120274:[453,216,484,28,453],120275:[453,0,447,25,417],120802:[676,14,500,23,477],120803:[677,0,500,108,302],120804:[676,0,500,35,469],120805:[676,14,500,31,441],120806:[676,0,500,11,489],120807:[676,14,500,36,458],120808:[684,14,500,32,470],120809:[662,8,500,38,451],120810:[676,14,500,49,447],120811:[676,21,500,28,466]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathSS.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
new file mode 100644
index 000000000..c6f95105a
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120276:[690,0,690,25,665],120277:[676,0,636,80,594],120278:[691,19,723,49,688],120279:[676,0,709,80,674],120280:[676,0,635,80,597],120281:[676,0,582,80,570],120282:[691,19,746,37,671],120283:[676,0,715,80,635],120284:[676,0,440,65,375],120285:[676,96,481,15,406],120286:[676,0,712,80,707],120287:[676,0,603,80,587],120288:[676,0,913,80,833],120289:[676,18,724,80,644],120290:[692,18,778,35,743],120291:[676,0,581,80,569],120292:[691,176,779,35,754],120293:[676,0,670,80,657],120294:[691,19,554,35,511],120295:[676,0,641,14,627],120296:[676,19,699,75,624],120297:[676,18,690,25,665],120298:[676,15,997,30,967],120299:[676,0,740,40,700],120300:[676,0,694,20,674],120301:[676,0,653,25,623],120302:[473,14,489,23,428],120303:[676,13,512,55,487],120304:[473,14,462,25,442],120305:[676,14,518,25,463],120306:[473,13,452,25,433],120307:[691,0,340,14,374],120308:[472,206,504,28,490],120309:[676,0,510,55,455],120310:[688,0,245,50,195],120311:[688,203,324,-57,269],120312:[676,0,519,55,506],120313:[676,0,235,55,180],120314:[473,0,776,55,721],120315:[473,0,510,55,455],120316:[473,14,501,25,476],120317:[473,205,512,55,487],120318:[473,205,512,25,457],120319:[473,0,411,55,406],120320:[473,13,385,25,357],120321:[630,12,386,7,371],120322:[461,15,518,55,463],120323:[461,14,462,15,447],120324:[461,14,701,17,684],120325:[461,0,506,20,486],120326:[461,205,472,18,455],120327:[461,0,441,21,417],120812:[688,13,500,24,476],120813:[688,0,500,82,334],120814:[688,0,500,20,474],120815:[688,13,500,18,479],120816:[688,0,500,19,484],120817:[676,13,500,13,483],120818:[688,13,500,26,475],120819:[676,0,500,35,471],120820:[688,13,500,28,472],120821:[688,13,500,26,475],120822:[681,11,525,55,467]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathSSBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
new file mode 100644
index 000000000..8aaff8732
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120328:[674,0,666,31,635],120329:[662,0,604,74,641],120330:[676,14,671,96,755],120331:[662,0,692,74,751],120332:[662,0,583,74,678],120333:[662,0,535,74,679],120334:[676,14,695,97,755],120335:[662,0,658,74,749],120336:[662,0,401,59,512],120337:[662,14,398,22,470],120338:[662,0,634,74,729],120339:[662,0,559,74,564],120340:[662,0,843,75,933],120341:[662,14,675,74,766],120342:[676,14,714,99,779],120343:[662,0,525,74,638],120344:[676,175,716,99,779],120345:[662,0,589,74,639],120346:[676,14,541,62,597],120347:[662,0,608,161,748],120348:[662,14,661,117,757],120349:[662,11,654,196,788],120350:[662,11,921,194,1057],120351:[662,0,700,31,806],120352:[662,0,630,186,774],120353:[662,0,637,28,763],120354:[463,10,448,55,467],120355:[684,10,496,74,535],120356:[463,10,456,67,503],120357:[684,11,494,72,600],120358:[463,10,444,69,487],120359:[683,0,336,101,526],120360:[463,216,496,-7,575],120361:[684,0,487,63,510],120362:[679,0,220,69,325],120363:[679,216,254,-118,354],120364:[684,0,453,63,556],120365:[684,0,205,61,313],120366:[464,0,756,65,775],120367:[464,0,487,63,510],120368:[463,10,499,76,536],120369:[464,216,498,14,538],120370:[464,216,498,72,549],120371:[464,0,336,63,439],120372:[463,10,389,61,432],120373:[580,10,291,96,376],120374:[453,11,491,89,536],120375:[453,14,474,143,555],120376:[453,14,702,140,787],120377:[453,0,482,30,544],120378:[453,216,484,-19,565],120379:[453,0,447,25,517]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathSSItalic.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
new file mode 100644
index 000000000..d3df66c46
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120380:[690,0,690,25,665],120381:[676,0,636,80,691],120382:[691,19,723,119,797],120383:[676,0,709,80,772],120384:[676,0,635,80,728],120385:[676,0,582,80,725],120386:[691,19,746,107,785],120387:[676,0,715,80,803],120388:[676,0,440,79,534],120389:[676,96,481,15,574],120390:[676,0,712,80,816],120391:[676,0,603,80,612],120392:[676,0,913,80,1001],120393:[676,18,724,80,812],120394:[692,18,778,106,840],120395:[676,0,581,80,695],120396:[691,176,779,105,839],120397:[676,0,670,80,698],120398:[691,19,554,66,637],120399:[676,0,641,157,785],120400:[676,19,699,123,792],120401:[676,18,690,193,833],120402:[676,15,997,198,1135],120403:[676,0,740,40,853],120404:[676,0,694,188,842],120405:[676,0,653,25,769],120406:[473,14,489,48,507],120407:[676,13,512,51,558],120408:[473,14,462,71,524],120409:[676,14,518,69,625],120410:[473,13,452,71,492],120411:[692,0,340,72,533],120412:[472,206,504,2,599],120413:[676,0,510,55,542],120414:[688,0,245,59,366],120415:[688,202,324,-90,440],120416:[676,0,519,55,599],120417:[676,0,235,55,348],120418:[473,0,776,55,809],120419:[473,0,510,55,542],120420:[473,14,501,72,542],120421:[473,205,512,3,559],120422:[473,205,512,69,574],120423:[473,0,411,55,519],120424:[473,13,385,37,442],120425:[631,12,386,98,447],120426:[462,15,518,81,569],120427:[462,14,462,129,561],120428:[462,14,701,131,798],120429:[462,0,506,20,582],120430:[462,204,472,-27,569],120431:[462,0,441,21,530]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathSSItalicBold.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
new file mode 100644
index 000000000..c6ddc81b1
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{119964:[674,15,855,31,846],119966:[687,15,797,37,781],119967:[687,15,885,36,818],119970:[687,15,773,83,740],119973:[674,177,802,9,792],119974:[687,15,1009,40,1004],119977:[687,15,970,38,956],119978:[680,15,692,82,663],119979:[687,15,910,38,886],119980:[680,38,692,82,663],119982:[680,15,743,67,701],119983:[687,15,912,43,907],119984:[687,15,842,36,805],119985:[687,15,932,35,922],119986:[687,15,1078,35,1070],119987:[687,15,891,36,873],119988:[687,226,926,91,916],119989:[687,15,932,59,912],119990:[441,11,819,30,758],119991:[687,12,580,47,559],119992:[441,11,662,30,589],119993:[687,11,845,30,827],119995:[687,209,685,27,673],119997:[687,11,753,38,690],119998:[653,11,496,83,484],119999:[653,219,730,9,718],120000:[687,11,726,40,666],120001:[687,11,579,48,571],120002:[441,11,1038,49,978],120003:[441,11,761,49,701],120005:[441,209,773,23,694],120006:[441,209,780,30,743],120007:[444,0,580,48,572],120008:[531,11,515,62,412],120009:[658,11,551,30,532],120010:[424,11,753,30,693],120011:[441,11,618,30,582],120012:[441,11,888,30,852],120013:[441,11,752,65,675],120014:[424,219,658,30,617],120015:[478,11,691,52,617]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathScript.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
new file mode 100644
index 000000000..6da4689cf
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120432:[673,0,525,26,496],120433:[662,0,525,29,480],120434:[672,11,525,40,482],120435:[662,0,525,25,483],120436:[662,0,525,31,500],120437:[662,0,525,34,488],120438:[672,11,525,37,495],120439:[662,0,525,26,496],120440:[662,0,525,84,438],120441:[662,11,525,85,476],120442:[662,0,525,30,494],120443:[662,0,525,37,487],120444:[662,0,525,21,501],120445:[662,0,525,31,491],120446:[672,11,525,56,466],120447:[662,0,525,31,479],120448:[672,139,525,56,466],120449:[662,11,525,26,520],120450:[672,11,525,52,470],120451:[662,0,525,26,496],120452:[662,11,525,9,514],120453:[662,8,525,17,506],120454:[662,8,525,11,512],120455:[662,0,525,24,497],120456:[662,0,525,15,507],120457:[662,0,525,47,479],120458:[459,6,525,58,516],120459:[609,6,525,17,481],120460:[459,6,525,78,464],120461:[609,6,525,41,505],120462:[459,6,525,60,462],120463:[615,0,525,42,437],120464:[461,228,525,29,508],120465:[609,0,525,17,505],120466:[610,0,525,84,448],120467:[610,227,525,47,362],120468:[609,0,525,24,505],120469:[609,0,525,63,459],120470:[456,0,525,2,520],120471:[456,0,525,17,505],120472:[459,6,525,62,460],120473:[456,221,525,17,481],120474:[456,221,525,45,530],120475:[456,0,525,37,485],120476:[459,6,525,72,457],120477:[580,6,525,25,448],120478:[450,6,525,17,505],120479:[450,4,525,22,500],120480:[450,4,525,15,508],120481:[450,0,525,23,498],120482:[450,227,525,24,501],120483:[450,0,525,32,473],120823:[681,0,525,110,435],120824:[681,0,525,52,470],120825:[681,11,525,43,479],120826:[682,0,525,29,493],120827:[670,11,525,52,470],120828:[681,11,525,58,464],120829:[686,11,525,43,479],120830:[681,11,525,43,479],120831:[681,11,525,58,464]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MathTT.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
new file mode 100644
index 000000000..1ba0edd3c
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{10176:[584,0,685,50,634],10177:[811,127,1145,35,1110],10178:[662,0,693,52,641],10179:[529,27,685,60,625],10180:[529,27,685,61,626],10181:[702,198,455,55,400],10182:[702,198,455,55,400],10183:[536,29,620,31,589],10184:[533,25,966,60,906],10185:[533,25,966,60,906],10187:[662,156,838,0,799],10188:[806,213,325,20,325],10189:[662,156,838,0,799],10192:[744,242,1064,39,1025],10193:[536,29,620,31,589],10194:[536,31,620,48,572],10195:[584,0,685,50,634],10196:[584,0,685,50,634],10197:[582,80,1019,40,965],10198:[582,80,1019,54,979],10199:[582,80,1228,40,1188],10200:[718,213,866,50,816],10201:[718,213,866,50,816],10202:[662,0,1376,64,1312],10203:[662,0,1376,64,1312],10204:[403,-103,849,50,799],10205:[450,-57,1574,55,1519],10206:[450,-57,1574,55,1519],10207:[693,187,502,101,401],10208:[795,289,790,45,745],10209:[589,87,764,45,719],10210:[589,87,803,45,758],10211:[589,87,803,45,758],10212:[662,158,1182,45,1137],10213:[662,158,1182,45,1137],10214:[717,213,504,188,482],10215:[717,213,504,22,316],10218:[719,213,610,73,545],10219:[719,213,610,65,537],10220:[719,213,488,178,466],10221:[719,213,488,22,310]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MiscMathSymbolsA.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
new file mode 100644
index 000000000..28c4e01fa
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{10624:[695,189,594,85,509],10625:[487,-14,565,46,519],10626:[566,59,503,110,393],10627:[719,213,596,108,477],10628:[719,213,596,119,488],10629:[719,213,463,70,393],10630:[719,213,463,70,393],10631:[719,214,511,115,367],10632:[719,214,511,144,396],10633:[719,213,511,100,352],10634:[719,213,511,159,411],10635:[719,213,469,188,447],10636:[719,213,469,22,281],10637:[719,213,469,188,447],10638:[719,213,469,22,281],10639:[719,213,469,188,447],10640:[719,213,469,22,281],10641:[719,213,400,73,357],10642:[719,213,400,73,357],10643:[649,143,685,34,591],10644:[649,143,685,94,651],10645:[649,143,685,86,643],10646:[649,143,685,42,599],10647:[719,213,488,188,466],10648:[719,213,488,22,300],10649:[661,155,211,50,161],10650:[662,156,511,177,334],10651:[547,72,685,42,662],10652:[584,0,685,50,634],10653:[584,0,685,50,634],10654:[547,0,685,11,675],10655:[396,0,685,24,643],10656:[517,13,685,57,654],10657:[609,-12,685,77,607],10658:[547,0,685,42,662],10659:[547,0,685,42,662],10660:[547,200,685,23,643],10661:[547,200,685,42,662],10662:[547,0,900,40,860],10663:[547,0,900,40,860],10664:[574,72,685,29,649],10665:[574,72,685,36,656],10666:[578,68,685,29,649],10667:[578,68,685,36,656],10668:[562,58,706,34,680],10669:[562,58,706,26,672],10670:[562,58,706,34,680],10671:[562,58,708,26,672],10672:[583,79,762,50,712],10673:[717,79,762,50,712],10674:[819,79,762,50,712],10675:[832,79,762,50,712],10676:[832,79,762,50,712],10677:[623,119,910,24,886],10678:[623,119,842,50,792],10679:[623,119,842,50,792],10680:[623,119,842,50,792],10681:[623,119,842,50,792],10682:[623,119,842,50,792],10683:[623,119,842,50,792],10684:[623,119,842,50,792],10685:[882,179,842,50,792],10686:[623,119,842,50,792],10687:[623,119,842,50,792],10688:[623,119,842,50,792],10689:[623,119,842,50,792],10690:[623,119,1091,50,1056],10691:[623,119,1091,50,1056],10692:[662,158,910,45,865],10693:[662,158,910,45,865],10694:[662,158,910,45,865],10695:[662,158,910,45,865],10696:[662,158,910,45,865],10697:[712,207,1046,64,982],10698:[1003,127,1145,35,1110],10699:[811,259,1145,35,1110],10700:[811,127,1145,35,1110],10701:[811,127,1165,15,1150],10702:[698,193,780,70,710],10703:[531,25,857,48,777],10704:[531,25,857,80,809],10705:[582,80,810,93,716],10706:[582,80,810,93,716],10707:[582,80,810,93,716],10708:[582,80,810,94,717],10709:[582,80,810,93,716],10710:[602,100,810,74,736],10711:[602,100,810,74,736],10712:[620,116,511,177,334],10713:[620,116,511,176,333],10714:[620,116,688,177,511],10715:[620,116,688,177,511],10716:[430,0,926,70,854],10717:[653,0,926,70,854],10718:[695,189,926,70,854],10719:[403,-103,1145,50,1095],10720:[662,157,910,45,865],10721:[512,8,667,24,613],10722:[414,0,790,64,726],10723:[662,156,685,47,637],10724:[842,156,685,47,637],10725:[662,156,685,48,637],10726:[584,78,798,60,738],10727:[695,189,628,48,580],10728:[811,127,1145,35,1110],10729:[811,127,1145,35,1110],10730:[744,241,762,32,730],10731:[795,289,790,45,745],10732:[743,241,762,50,712],10733:[743,241,762,50,712],10734:[747,243,762,97,665],10735:[747,243,762,97,665],10736:[747,243,762,32,730],10737:[747,243,762,32,730],10738:[747,243,762,65,697],10739:[747,243,762,65,697],10740:[521,13,926,55,871],10742:[765,80,520,94,426],10743:[662,80,520,94,426],10744:[695,325,602,85,517],10745:[695,325,602,85,517],10746:[532,25,685,64,621],10747:[532,25,685,64,621],10748:[713,213,459,77,394],10749:[713,213,459,65,382],10750:[540,36,762,93,669],10751:[316,-190,762,93,669]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MiscMathSymbolsB.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
new file mode 100644
index 000000000..7f7ab40b5
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{9733:[655,66,870,60,810],9734:[655,66,870,60,810],9737:[583,79,762,50,712],9740:[634,131,581,54,553],9742:[676,0,1000,32,967],9746:[662,158,910,45,865],9761:[630,35,619,70,549],9785:[728,82,1150,170,980],9786:[728,82,1150,170,980],9787:[728,82,1150,170,980],9788:[623,122,837,46,791],9789:[728,82,641,40,601],9790:[728,82,641,40,601],9791:[702,198,603,65,538],9792:[638,135,603,65,538],9793:[638,135,603,65,538],9794:[634,131,660,54,620],9795:[732,176,970,66,904],9796:[793,140,970,63,866],9798:[760,110,840,60,780],9799:[730,110,632,76,576],9800:[760,110,964,25,939],9801:[644,139,781,43,738],9828:[609,99,685,34,651],9829:[603,105,685,34,651],9830:[609,105,685,41,643],9831:[603,99,685,34,651],9833:[714,125,390,45,345],9834:[714,125,560,50,510],9835:[842,125,840,40,721],9854:[775,271,1186,70,1116],9856:[669,23,1032,170,862],9857:[669,23,1032,170,862],9858:[669,23,1032,170,862],9859:[669,23,1032,170,862],9860:[669,23,1032,170,862],9861:[669,23,1032,170,862],9862:[687,42,1032,152,881],9863:[687,42,1032,152,881],9864:[687,42,1032,152,881],9865:[687,42,1032,152,881],9888:[1023,155,1510,25,1485],9893:[784,281,660,54,620],9898:[583,79,762,50,712],9899:[583,79,762,50,712],9900:[487,-14,565,46,519],9906:[638,135,603,65,538],9954:[773,80,700,94,606]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MiscSymbols.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
new file mode 100644
index 000000000..973828586
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{11026:[662,157,910,45,865],11027:[662,157,910,45,865],11028:[662,157,910,45,865],11029:[662,157,910,45,865],11030:[744,242,1064,39,1025],11031:[744,242,1064,39,1025],11032:[744,242,1064,39,1025],11033:[744,242,1064,39,1025],11034:[662,157,910,45,865],11035:[780,180,1040,40,1000],11036:[780,180,1040,40,1000],11037:[332,-172,240,50,190],11038:[332,-172,240,50,190],11039:[690,105,910,36,874],11040:[690,105,910,36,874],11041:[680,178,910,82,828],11042:[680,178,910,82,828],11043:[633,127,926,24,902],11044:[785,282,1207,70,1137],11045:[581,96,779,45,734],11046:[581,96,779,45,734],11047:[609,105,544,40,504],11048:[609,105,544,40,504],11049:[488,-16,523,26,497],11050:[488,-16,357,26,331],11051:[488,-16,357,26,331],11052:[500,-4,842,50,792],11053:[500,-4,842,50,792],11054:[623,119,596,50,546],11055:[623,119,596,50,546],11056:[448,-57,926,70,856],11057:[739,232,926,60,866],11058:[569,61,1200,52,1147],11059:[449,-58,1574,55,1519],11060:[450,-57,926,56,871],11061:[450,-57,926,55,871],11062:[450,-57,926,55,871],11063:[449,-57,1412,55,1357],11064:[449,-57,926,55,873],11065:[450,-57,926,55,871],11066:[450,-57,926,55,871],11067:[449,-57,926,55,871],11068:[450,-57,926,55,871],11069:[450,-57,926,50,876],11070:[449,-57,926,55,871],11071:[449,-57,926,55,871],11072:[565,-57,926,55,871],11073:[508,-57,926,55,871],11074:[449,141,926,55,871],11075:[532,26,926,45,871],11076:[532,26,926,45,871],11077:[701,195,928,55,873],11078:[701,195,928,55,873],11079:[508,-57,926,55,871],11080:[449,141,926,55,871],11081:[508,-57,926,55,871],11082:[449,141,926,55,871],11083:[449,2,926,55,871],11084:[449,2,926,55,871],11088:[619,30,794,60,734],11089:[619,30,794,60,734],11090:[597,13,700,35,665],11091:[712,126,865,45,840],11092:[712,127,865,45,840]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MiscSymbolsAndArrows.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
new file mode 100644
index 000000000..008b66a8f
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{8960:[487,-14,606,25,581],8962:[774,0,926,55,871],8965:[577,0,620,48,572],8966:[728,0,620,48,572],8972:[166,215,463,52,412],8973:[166,215,463,52,412],8974:[876,-495,463,52,412],8975:[876,-495,463,52,412],8976:[393,-115,600,48,552],8977:[439,-65,523,75,449],8978:[331,0,762,50,712],8979:[331,0,762,50,712],8981:[582,189,847,26,796],8982:[748,246,1100,53,1047],8983:[749,245,1100,53,1047],8984:[662,156,926,55,871],8985:[393,-115,600,48,552],8986:[671,69,685,64,622],8988:[662,-281,463,51,411],8989:[662,-281,463,51,411],8990:[164,217,463,51,411],8991:[164,217,463,52,412],9001:[713,213,400,77,335],9002:[713,213,400,65,323],9004:[692,186,926,83,843],9005:[592,88,986,55,931],9006:[450,140,624,-18,574],9010:[562,56,889,80,809],9014:[751,156,926,85,841],9021:[683,179,910,84,826],9023:[703,176,683,60,623],9024:[703,176,683,60,623],9043:[751,176,794,55,739],9072:[751,176,794,55,739],9084:[584,220,871,50,820],9107:[386,-120,913,85,841],9108:[633,127,926,24,902],9140:[766,-574,926,55,871],9141:[109,83,926,55,871],9142:[495,-11,926,55,871],9166:[731,225,926,50,856],9180:[100,100,1000,0,1000],9181:[764,-564,1000,0,1000],9182:[214,114,1000,0,1000],9183:[892,-564,1000,0,1000],9184:[100,114,1000,0,1000],9185:[778,-564,1000,0,1000],9186:[558,53,1144,54,1090],9187:[680,178,910,82,828],9188:[286,-220,1094,47,1047],9189:[527,20,1018,23,995],9190:[434,-72,926,55,871],9191:[606,97,798,194,733]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/MiscTechnical.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
new file mode 100644
index 000000000..c3c06f299
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{8531:[676,14,750,36,725],8532:[676,14,750,14,731],8533:[676,14,750,37,715],8534:[676,14,750,14,720],8535:[676,14,750,13,720],8536:[676,14,750,14,720],8537:[676,14,750,37,717],8538:[676,15,750,29,722],8539:[676,14,750,37,722],8540:[676,14,750,13,727],8541:[676,14,750,29,727],8542:[676,14,750,28,727]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/NumberForms.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
new file mode 100644
index 000000000..392192ab8
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{7424:[468,0,510,15,495],7431:[464,0,504,21,481],7452:[464,14,583,21,560],7553:[683,287,528,27,491],7556:[683,287,542,7,505],7557:[683,287,294,19,257],7562:[459,287,389,51,348],7565:[450,287,516,17,479],7566:[450,287,453,27,416],7576:[755,-425,441,57,387],7587:[757,-279,480,64,398]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/PhoneticExtensions.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
new file mode 100644
index 000000000..848bc9752
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{688:[848,-336,378,7,365],689:[848,-336,378,7,365],690:[852,-169,300,44,244],691:[681,-336,252,5,252],692:[680,-335,277,10,257],693:[680,-168,325,10,338],694:[680,-335,390,6,379],695:[680,-331,520,6,512],696:[680,-176,370,14,361],697:[684,-421,208,90,257],698:[684,-421,305,19,324],699:[686,-443,333,79,218],700:[686,-443,333,79,218],701:[686,-443,333,79,218],702:[680,-485,198,35,163],703:[680,-485,198,35,163],704:[690,-295,326,23,303],705:[690,-295,326,23,303],706:[755,-419,317,33,285],707:[755,-419,317,33,285],708:[713,-461,317,-9,327],709:[713,-461,317,-9,327],712:[713,-448,278,119,159],716:[70,195,278,119,159],717:[-104,159,334,11,323],718:[-21,192,333,25,249],719:[-21,192,333,84,308],720:[460,-19,333,89,244],721:[460,-299,333,89,244],722:[365,-75,333,72,262],723:[365,-75,333,71,261],724:[205,-18,333,51,281],725:[205,-18,333,51,281],726:[218,-26,333,71,263],727:[144,-100,333,71,263],730:[711,-512,333,67,266],731:[0,165,333,64,249],733:[678,-507,333,-3,376],734:[443,-186,298,0,263],735:[662,-425,333,48,284],736:[684,-219,378,24,335],737:[848,-336,215,19,197],738:[681,-331,291,36,261],739:[680,-336,380,5,372],740:[850,-336,341,45,319],741:[662,0,413,48,373],742:[662,0,405,40,365],743:[662,0,405,40,365],744:[662,0,405,40,365],745:[662,0,405,40,365],748:[70,147,333,21,311],749:[665,-507,405,10,395],759:[-113,219,333,1,331]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/SpacingModLetters.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
new file mode 100644
index 000000000..127f8606e
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{65533:[662,217,872,55,817]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/Specials.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
new file mode 100644
index 000000000..e83e51c7a
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{8319:[676,-270,541,57,484]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/SuperAndSubscripts.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
new file mode 100644
index 000000000..962ddc716
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{10759:[763,259,1180,83,1097],10760:[763,259,1180,83,1097],10761:[763,259,1021,50,971],10762:[763,259,914,58,856],10763:[824,320,690,33,659],10764:[824,320,1184,32,1364],10765:[824,320,499,32,639],10766:[824,320,499,32,639],10767:[824,320,499,32,639],10768:[824,320,499,32,639],10769:[824,320,499,32,639],10770:[824,320,519,32,639],10771:[824,320,499,32,639],10772:[824,320,628,32,688],10773:[824,320,499,32,639],10774:[824,320,529,32,639],10775:[824,320,738,32,818],10776:[824,320,539,32,639],10777:[824,320,559,32,639],10778:[824,320,559,32,639],10779:[947,320,459,32,639],10780:[824,443,459,32,639],10781:[770,252,1270,93,1177],10782:[764,258,1018,45,924],10783:[566,291,503,110,410],10784:[633,127,1177,98,1079],10785:[805,300,547,215,472],10786:[819,41,685,48,636],10787:[707,41,685,48,636],10788:[704,41,685,48,636],10789:[547,235,685,48,636],10790:[547,198,685,48,636],10791:[547,210,685,41,673],10792:[547,41,685,48,636],10793:[556,-220,685,48,637],10794:[286,5,685,48,637],10795:[511,5,685,48,637],10796:[511,5,685,48,637],10797:[623,119,724,50,674],10798:[623,119,724,50,674],10799:[447,-59,490,50,439],10800:[686,25,640,43,597],10801:[529,130,640,43,597],10802:[529,45,640,43,597],10803:[538,32,685,57,627],10804:[623,119,674,50,624],10805:[623,119,674,50,624],10806:[810,119,842,50,792],10807:[752,248,1100,50,1050],10808:[623,119,842,50,792],10809:[811,127,1145,35,1110],10810:[811,127,1145,35,1110],10811:[811,127,1145,35,1110],10812:[393,-115,600,48,552],10813:[393,-115,600,48,552],10814:[488,170,300,60,230],10816:[536,31,620,48,572],10817:[536,31,620,48,572],10818:[668,31,620,48,572],10819:[668,31,620,48,572],10820:[536,31,620,48,572],10821:[536,31,620,48,572],10822:[914,406,620,48,572],10823:[914,406,620,48,572],10824:[914,406,620,48,572],10825:[914,406,620,48,572],10826:[528,39,1078,48,1030],10827:[527,40,1078,48,1030],10828:[602,31,620,10,610],10829:[536,97,620,10,610],10830:[536,31,620,48,572],10831:[536,31,620,48,572],10832:[602,31,620,10,610],10833:[710,29,620,31,589],10834:[710,29,620,31,589],10835:[536,29,620,31,589],10836:[536,29,620,31,589],10837:[536,29,780,32,748],10838:[536,29,780,32,748],10839:[536,29,706,106,683],10840:[536,29,706,23,600],10841:[585,77,620,31,589],10842:[536,29,620,31,589],10843:[536,29,620,31,589],10844:[536,29,620,31,589],10845:[536,29,620,31,589],10846:[796,29,620,31,589],10847:[536,139,620,30,590],10848:[536,289,620,30,590],10849:[479,0,620,45,575],10850:[806,29,620,30,590],10851:[536,289,620,30,590],10852:[791,284,1043,70,1008],10853:[791,284,1043,70,1008],10854:[386,105,685,48,637],10855:[703,-28,685,48,637],10856:[695,189,685,48,637],10857:[662,156,685,48,637],10858:[521,-148,685,48,637],10859:[521,13,685,48,637],10860:[543,38,685,48,637],10861:[703,27,685,48,637],10862:[847,-120,685,48,637],10863:[707,-25,685,48,637],10864:[650,146,685,48,637],10865:[648,141,685,48,637],10866:[648,141,685,48,637],10867:[532,27,685,48,637],10868:[417,-89,1015,48,967],10869:[386,-120,997,48,949],10870:[386,-120,1436,48,1388],10871:[611,106,685,48,637],10872:[703,-28,685,38,647],10873:[532,26,685,44,609],10874:[532,26,685,76,641],10875:[806,26,685,44,609],10876:[806,26,685,76,641],10877:[625,137,685,56,621],10878:[625,137,685,56,621],10879:[625,137,685,60,625],10880:[625,137,685,60,625],10881:[625,137,685,60,625],10882:[625,137,685,60,625],10883:[777,137,685,60,625],10884:[777,137,685,60,625],10885:[746,275,685,48,637],10886:[746,275,685,48,637],10887:[628,216,685,60,625],10888:[628,216,687,56,621],10889:[746,309,685,48,637],10890:[746,309,685,48,637],10891:[930,424,685,56,621],10892:[930,424,685,56,621],10893:[746,176,685,48,637],10894:[746,176,685,48,637],10895:[867,361,685,60,649],10896:[867,361,685,60,649],10897:[844,338,685,55,630],10898:[844,338,685,55,630],10899:[866,361,685,60,625],10900:[866,361,685,60,625],10901:[640,122,685,56,621],10902:[640,122,685,56,621],10903:[640,122,685,56,621],10904:[640,122,685,56,621],10905:[718,211,685,60,625],10906:[718,211,685,60,625],10907:[726,220,685,60,625],10908:[726,220,685,60,625],10909:[664,164,685,53,642],10910:[664,164,685,43,632],10911:[774,267,685,48,637],10912:[774,267,685,48,637],10913:[532,26,685,44,609],10914:[532,26,685,76,641],10915:[609,103,933,25,908],10916:[532,26,782,60,722],10917:[532,26,855,60,795],10918:[532,26,685,35,625],10919:[532,26,685,60,650],10920:[625,137,685,50,640],10921:[626,137,685,45,635],10922:[537,31,685,45,609],10923:[537,31,685,76,640],10924:[613,103,685,60,625],10925:[613,103,685,60,625],10926:[563,-28,685,48,637],10929:[628,216,685,60,625],10930:[628,216,685,60,625],10931:[717,211,685,60,625],10932:[717,211,685,60,625],10933:[747,260,685,65,622],10934:[747,260,685,65,622],10935:[747,275,685,48,637],10936:[747,275,685,48,637],10937:[747,309,685,48,637],10938:[747,309,685,48,637],10939:[532,26,933,25,908],10940:[532,26,933,25,908],10941:[532,26,685,60,625],10942:[532,26,685,60,625],10943:[607,103,685,60,625],10944:[607,103,685,60,625],10945:[607,103,685,60,625],10946:[607,103,685,60,625],10947:[709,103,685,60,625],10948:[709,103,685,60,625],10949:[717,211,685,64,622],10950:[717,211,685,65,623],10951:[665,164,685,60,625],10952:[665,164,685,60,625],10953:[746,274,685,60,625],10954:[746,274,685,60,625],10955:[717,319,685,61,619],10956:[717,319,685,66,624],10957:[558,53,1352,64,1288],10958:[558,53,1352,64,1288],10959:[532,26,685,50,615],10960:[532,26,685,70,635],10961:[609,103,685,60,626],10962:[609,103,685,60,625],10963:[715,209,685,60,625],10964:[715,209,685,60,625],10965:[715,209,685,60,625],10966:[715,209,685,60,625],10967:[532,26,1250,60,1190],10968:[532,26,1250,60,1190],10969:[536,31,620,48,572],10970:[697,128,620,48,572],10971:[695,97,620,48,572],10972:[557,10,620,11,572],10973:[557,10,620,48,572],10974:[662,0,497,64,433],10975:[371,0,685,48,637],10976:[371,0,685,48,637],10977:[662,0,685,48,637],10978:[662,0,685,60,625],10979:[662,0,860,46,803],10980:[662,0,685,60,625],10981:[662,0,860,46,803],10982:[662,0,685,57,626],10983:[571,0,685,48,637],10984:[571,0,685,48,637],10985:[691,185,685,48,637],10986:[662,0,685,48,637],10987:[662,0,685,48,637],10988:[489,-18,600,48,552],10989:[489,-18,600,48,552],10990:[690,189,404,23,381],10991:[660,154,502,101,401],10992:[660,154,502,101,401],10993:[693,187,502,101,401],10994:[695,189,523,10,513],10995:[695,189,685,48,637],10996:[695,189,685,131,555],10997:[695,189,685,12,674],10998:[608,102,685,279,406],10999:[661,155,1170,58,1080],11000:[661,155,1170,90,1112],11001:[726,220,685,60,625],11002:[726,220,685,60,625],11003:[710,222,894,46,848],11004:[763,259,654,94,560],11005:[710,222,709,46,663],11006:[690,189,410,100,310],11007:[763,259,478,94,384]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/SuppMathOperators.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
new file mode 100644
index 000000000..652df2264
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{10224:[662,156,1033,69,965],10225:[662,156,1033,69,965],10226:[626,116,974,54,882],10227:[626,116,974,92,920],10228:[569,61,1200,52,1147],10237:[551,45,1574,55,1519],10238:[551,45,1574,55,1519],10239:[449,-58,1574,55,1519]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/SupplementalArrowsA.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
new file mode 100644
index 000000000..1098edc3a
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{10496:[450,-57,926,56,871],10497:[450,-57,926,55,871],10498:[551,45,926,55,871],10499:[551,45,926,55,871],10500:[551,45,926,20,906],10501:[450,-57,926,55,871],10502:[551,45,926,55,871],10503:[551,45,926,55,871],10504:[662,156,511,59,452],10505:[662,156,511,59,452],10506:[662,156,926,71,854],10507:[662,156,926,72,855],10508:[449,-57,926,55,871],10509:[449,-57,926,55,871],10510:[449,-57,926,55,871],10511:[449,-57,926,55,871],10512:[449,-57,1412,55,1357],10513:[449,-57,926,55,873],10514:[662,156,511,59,452],10515:[662,156,511,59,452],10516:[450,-57,926,55,871],10517:[450,-57,926,55,871],10518:[449,-57,926,55,871],10519:[450,-57,926,55,871],10520:[450,-57,926,50,876],10521:[449,-57,926,55,871],10522:[449,-57,926,55,871],10523:[449,-57,926,55,871],10524:[449,-57,926,55,871],10525:[449,-57,926,55,871],10526:[449,-57,926,55,871],10527:[450,-57,926,55,871],10528:[450,-57,926,55,871],10529:[662,156,926,55,871],10530:[660,156,926,55,873],10531:[662,156,926,55,871],10532:[662,156,926,55,871],10533:[662,156,926,55,871],10534:[662,156,926,55,871],10535:[662,156,926,55,873],10536:[662,156,926,53,871],10537:[662,156,926,53,871],10538:[662,156,926,55,873],10539:[662,156,926,55,871],10540:[662,156,926,55,871],10541:[662,156,926,55,871],10542:[662,156,926,55,871],10543:[662,156,926,55,871],10544:[662,154,926,55,873],10545:[662,156,926,54,870],10546:[662,156,926,55,871],10547:[449,-57,926,55,871],10548:[562,0,926,141,797],10549:[562,0,926,141,797],10550:[493,163,784,87,649],10551:[493,163,784,135,697],10552:[657,153,511,70,415],10553:[657,153,511,96,441],10554:[423,-78,926,69,866],10555:[423,-78,926,60,857],10556:[423,-64,926,59,856],10557:[423,29,926,69,866],10558:[563,116,926,69,856],10559:[563,116,926,69,856],10560:[788,116,926,92,834],10561:[788,116,926,92,834],10562:[598,92,926,55,871],10563:[598,92,926,55,871],10564:[598,92,926,55,871],10565:[449,69,926,55,871],10566:[449,69,926,55,871],10567:[449,-57,926,55,871],10568:[449,-57,926,38,888],10569:[662,154,511,60,451],10570:[439,-67,926,38,888],10571:[439,-67,926,38,888],10572:[662,156,511,69,441],10573:[662,156,511,69,441],10574:[439,-220,926,38,888],10575:[662,156,511,222,441],10576:[286,-67,926,38,888],10577:[662,156,511,69,288],10578:[448,-58,926,55,871],10579:[448,-58,926,55,871],10580:[662,156,511,60,451],10581:[662,156,511,60,451],10582:[448,-58,926,55,871],10583:[448,-58,926,55,871],10584:[662,156,511,60,451],10585:[662,156,511,60,451],10586:[448,-58,926,55,871],10587:[448,-58,926,55,871],10588:[662,156,511,60,451],10589:[662,156,511,60,451],10590:[448,-58,926,55,871],10591:[448,-58,926,55,871],10592:[662,156,511,59,450],10593:[662,156,511,59,450],10594:[539,33,926,55,871],10595:[662,156,685,57,629],10596:[539,33,926,55,871],10597:[662,156,685,57,629],10598:[539,-120,926,55,871],10599:[386,33,926,55,871],10600:[539,-120,926,55,871],10601:[386,33,926,55,871],10602:[539,-120,926,55,871],10603:[386,33,926,55,871],10604:[539,-120,926,55,871],10605:[386,33,926,55,871],10606:[662,156,685,57,629],10607:[662,156,685,57,629],10608:[386,-120,926,55,871],10609:[565,-57,926,55,871],10610:[508,-57,926,55,871],10611:[449,2,926,55,871],10612:[449,2,926,55,871],10613:[449,141,926,55,871],10614:[607,283,685,64,621],10615:[532,26,926,45,871],10616:[608,282,685,64,621],10617:[627,262,685,64,621],10618:[532,26,926,45,871],10619:[627,262,685,63,620],10620:[511,5,926,135,791],10621:[511,5,926,135,791],10622:[581,75,685,84,600],10623:[581,75,685,84,600]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/SupplementalArrowsB.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
new file mode 100644
index 000000000..f651900f8
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXGeneral,{120484:[441,11,278,47,235],120485:[441,207,278,-124,246]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/General/Regular/ij.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
new file mode 100644
index 000000000..548840d1c
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXIntegralsD-bold"],{32:[0,0,250,0,0],160:[0,0,250,0,0],8747:[2000,269,686,56,1136],8748:[2000,269,1084,56,1534],8749:[2000,269,1482,56,1932],8750:[2000,269,736,56,1136],8751:[2000,269,1134,56,1534],8752:[2000,269,1532,56,1932],8753:[2000,269,736,56,1136],8754:[2000,269,736,56,1136],8755:[2000,269,736,56,1136],10764:[2000,269,1880,56,2330],10765:[2000,269,736,56,1136],10766:[2000,269,736,56,1136],10767:[2000,269,736,56,1136],10768:[2000,269,736,56,1136],10769:[2000,269,736,56,1136],10770:[2000,269,836,56,1136],10771:[2000,269,736,56,1136],10772:[2000,269,926,56,1136],10773:[2000,269,736,56,1136],10774:[2000,269,836,56,1136],10775:[2000,269,911,24,1131],10776:[2000,269,736,56,1136],10777:[2000,269,836,56,1136],10778:[2000,269,836,56,1136],10779:[2182,269,746,56,1146],10780:[2000,451,696,56,1146]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsD/Bold/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
new file mode 100644
index 000000000..d8df4df3b
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsD,{32:[0,0,250,0,0],160:[0,0,250,0,0],8748:[2000,269,895,56,1345],8749:[2000,269,1205,56,1655],8751:[2000,269,945,56,1345],8752:[2000,269,1255,56,1655],8753:[2000,269,635,56,1035],8754:[2000,269,635,56,1035],8755:[2000,269,635,56,1035],10763:[2000,269,914,56,1035],10764:[2000,269,1515,56,1965],10765:[2000,269,635,56,1035],10766:[2000,269,635,56,1035],10767:[2000,269,635,56,1035],10768:[2000,269,635,56,1035],10769:[2000,269,635,56,1035],10770:[2000,269,735,56,1035],10771:[2000,269,635,56,1035],10772:[2000,269,844,56,1054],10773:[2000,269,635,56,1035],10774:[2000,269,735,56,1035],10775:[2000,269,819,24,1039],10776:[2000,269,635,56,1035],10777:[2000,269,735,56,1035],10778:[2000,269,735,56,1035],10779:[2157,269,636,56,1036],10780:[2000,426,585,56,1035]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsD/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
new file mode 100644
index 000000000..9d4596d4a
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsD={directory:"IntegralsD/Regular",family:"STIXIntegralsD",Ranges:[[32,32,"All"],[160,160,"All"],[8747,8755,"All"],[10763,10780,"All"]],8747:[2000,269,585,56,1035],8750:[2000,269,635,56,1035]};MathJax.OutputJax["HTML-CSS"].initFont("STIXIntegralsD");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsD/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
new file mode 100644
index 000000000..6b0c49e24
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXIntegralsSm-bold"],{32:[0,0,250,0,0],160:[0,0,250,0,0],8747:[732,193,562,41,618],8748:[732,193,870,41,926],8749:[732,193,1179,41,1235],8750:[732,193,626,41,618],8751:[732,193,934,41,926],8752:[732,193,1243,41,1235],8753:[732,193,626,41,618],8754:[732,193,626,41,618],8755:[732,193,626,41,618],10764:[732,193,1488,41,1544],10765:[732,193,578,41,618],10766:[732,193,578,41,618],10767:[732,193,626,41,618],10768:[732,193,562,41,618],10769:[732,193,626,41,618],10770:[732,193,579,41,618],10771:[732,193,581,41,618],10772:[732,193,688,41,652],10773:[732,193,626,41,618],10774:[732,193,579,41,618],10775:[732,193,646,8,646],10776:[732,193,578,41,618],10777:[732,193,559,41,618],10778:[732,193,559,41,618],10779:[802,193,555,41,611],10780:[732,268,556,41,612]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsSm/Bold/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
new file mode 100644
index 000000000..0699866dc
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsSm,{32:[0,0,250,0,0],160:[0,0,250,0,0],8748:[690,189,726,41,782],8749:[690,189,956,41,1012],8751:[690,189,790,41,782],8752:[690,189,1020,41,1012],8753:[690,189,560,41,552],8754:[690,189,560,41,552],8755:[690,189,560,41,552],10763:[694,190,593,41,552],10764:[695,189,1152,41,1242],10765:[694,190,512,41,552],10766:[693,190,512,41,552],10767:[694,190,560,41,552],10768:[694,190,496,41,552],10769:[695,189,560,41,552],10770:[694,191,513,41,552],10771:[694,190,512,41,552],10772:[694,190,635,41,597],10773:[694,190,512,43,552],10774:[695,189,512,41,552],10775:[694,190,613,13,586],10776:[695,189,512,41,552],10777:[694,190,512,40,551],10778:[694,190,512,40,551],10779:[784,190,462,41,552],10780:[694,284,496,41,552]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsSm/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
new file mode 100644
index 000000000..9819712a8
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsSm={directory:"IntegralsSm/Regular",family:"STIXIntegralsSm",Ranges:[[32,32,"All"],[160,160,"All"],[8747,8755,"All"],[10763,10780,"All"]],8747:[690,189,496,41,552],8750:[690,189,560,41,552]};MathJax.OutputJax["HTML-CSS"].initFont("STIXIntegralsSm");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsSm/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
new file mode 100644
index 000000000..db4decdbd
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXIntegralsUp-bold"],{32:[0,0,250,0,0],160:[0,0,250,0,0],8747:[824,320,425,59,467],8748:[824,320,715,59,757],8749:[824,320,1005,59,1047],8750:[834,310,394,35,483],8751:[824,320,650,35,739],8752:[824,320,951,54,1047],8753:[824,320,484,54,553],8754:[824,320,445,35,534],8755:[824,320,456,35,545],10764:[824,320,1295,59,1337],10765:[824,320,511,59,553],10766:[824,320,511,59,553],10767:[824,320,592,59,634],10768:[824,320,385,35,474],10769:[824,320,484,54,553],10770:[824,320,417,35,486],10771:[824,320,424,54,493],10772:[824,320,535,54,604],10773:[824,320,416,35,505],10774:[824,320,459,35,528],10775:[824,320,824,45,884],10776:[824,320,527,45,587],10777:[824,320,567,45,632],10778:[824,320,567,45,632],10779:[959,320,479,45,521],10780:[824,455,411,35,511]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsUp/Bold/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
new file mode 100644
index 000000000..b9a42bce1
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsUp,{32:[0,0,250,0,0],160:[0,0,250,0,0],8748:[824,320,596,59,638],8749:[824,320,826,59,868],8751:[824,320,548,35,637],8752:[824,320,876,54,972],8753:[824,320,478,54,547],8754:[824,320,441,35,530],8755:[824,320,475,35,564],10763:[812,332,706,43,661],10764:[812,332,1093,59,1135],10765:[812,332,467,59,509],10766:[812,332,467,59,509],10767:[812,332,529,59,571],10768:[812,332,346,35,435],10769:[812,332,478,54,547],10770:[812,332,365,35,434],10771:[812,332,384,54,453],10772:[812,332,509,54,578],10773:[812,332,396,35,485],10774:[812,332,412,31,481],10775:[812,332,771,45,831],10776:[812,332,455,45,515],10777:[812,332,504,45,569],10778:[812,332,504,45,569],10779:[935,332,453,45,495],10780:[812,455,376,59,509]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsUp/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
new file mode 100644
index 000000000..748ff9652
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsUp={directory:"IntegralsUp/Regular",family:"STIXIntegralsUp",Ranges:[[32,32,"All"],[160,160,"All"],[8747,8755,"All"],[10763,10780,"All"]],8747:[824,320,366,59,408],8750:[824,320,397,35,486]};MathJax.OutputJax["HTML-CSS"].initFont("STIXIntegralsUp");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsUp/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
new file mode 100644
index 000000000..32539950b
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXIntegralsUpD-bold"],{32:[0,0,250,0,0],160:[0,0,250,0,0],8747:[2000,269,515,58,560],8748:[2000,269,875,58,920],8749:[2000,269,1239,59,1281],8750:[2000,269,626,56,695],8751:[2000,269,1039,39,1039],8752:[2000,269,1384,36,1395],8753:[2000,269,632,47,760],8754:[2000,269,639,56,769],8755:[2000,269,598,56,778],10764:[2000,269,1595,58,1640],10765:[2000,269,552,-35,590],10766:[2000,269,642,35,680],10767:[2000,269,675,25,752],10768:[2000,269,640,56,646],10769:[2000,269,632,47,760],10770:[2000,269,625,58,654],10771:[2000,269,557,58,626],10772:[2000,269,708,58,789],10773:[2000,269,626,56,695],10774:[2000,269,718,56,747],10775:[2000,269,963,24,1057],10776:[2000,269,681,62,692],10777:[2000,269,832,65,898],10778:[2000,269,832,65,898],10779:[2182,269,733,0,773],10780:[2000,451,525,58,831]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsUpD/Bold/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
new file mode 100644
index 000000000..8e9616bab
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsUpD,{32:[0,0,250,0,0],160:[0,0,250,0,0],8748:[2000,269,787,58,832],8749:[2000,269,1107,58,1152],8751:[2000,269,849,39,849],8752:[2000,269,1161,36,1172],8753:[2000,269,608,47,736],8754:[2000,269,616,56,746],8755:[2000,269,605,56,785],10763:[2000,269,914,58,856],10764:[2000,269,1397,58,1442],10765:[2000,269,609,35,647],10766:[1999,270,609,35,647],10767:[1999,270,658,25,734],10768:[2000,269,629,56,635],10769:[2000,269,608,47,736],10770:[2000,269,568,58,597],10771:[2000,269,530,58,599],10772:[2000,269,695,58,776],10773:[2000,269,615,56,684],10774:[2000,269,653,56,682],10775:[2000,269,945,24,1039],10776:[2000,269,597,62,608],10777:[2000,269,735,65,801],10778:[2000,269,735,65,801],10779:[2157,269,701,0,741],10780:[2000,426,467,58,799]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsUpD/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
new file mode 100644
index 000000000..72ba4a934
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsUpD={directory:"IntegralsUpD/Regular",family:"STIXIntegralsUpD",Ranges:[[32,32,"All"],[160,160,"All"],[8747,8755,"All"],[10763,10780,"All"]],8747:[2000,269,467,58,512],8750:[2000,269,616,56,685]};MathJax.OutputJax["HTML-CSS"].initFont("STIXIntegralsUpD");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsUpD/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
new file mode 100644
index 000000000..4ac6e30b1
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXIntegralsUpSm-bold"],{32:[0,0,250,0,0],160:[0,0,250,0,0],8747:[732,193,396,52,414],8748:[732,193,666,52,684],8749:[732,193,936,52,954],8750:[732,193,466,52,426],8751:[732,193,736,52,696],8752:[732,193,998,52,965],8753:[732,193,501,52,468],8754:[732,193,501,52,469],8755:[732,193,496,52,486],10764:[732,193,1206,52,1224],10765:[732,193,450,52,420],10766:[732,193,450,52,420],10767:[732,193,550,40,518],10768:[732,193,479,52,447],10769:[732,193,511,52,478],10770:[732,193,489,52,449],10771:[732,193,487,52,447],10772:[732,193,572,52,534],10773:[732,193,520,52,480],10774:[732,193,523,52,483],10775:[732,193,600,8,646],10776:[733,192,505,31,467],10777:[732,193,516,52,476],10778:[732,193,516,52,476],10779:[802,193,403,40,428],10780:[732,268,411,52,440]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsUpSm/Bold/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
new file mode 100644
index 000000000..779228623
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsUpSm,{32:[0,0,250,0,0],160:[0,0,250,0,0],8748:[690,189,587,52,605],8749:[690,189,817,52,835],8751:[690,189,682,52,642],8752:[690,189,909,52,869],8753:[690,189,480,52,447],8754:[690,189,480,52,448],8755:[690,189,480,52,470],10763:[694,190,556,41,515],10764:[694,190,1044,68,1081],10765:[694,190,420,68,391],10766:[694,190,420,68,391],10767:[694,190,520,39,482],10768:[694,190,324,41,380],10769:[694,190,480,52,447],10770:[694,190,450,68,410],10771:[690,189,450,68,412],10772:[690,189,550,68,512],10773:[690,189,450,50,410],10774:[694,191,450,50,410],10775:[694,190,611,12,585],10776:[694,190,450,48,412],10777:[694,190,450,59,403],10778:[694,190,450,59,403],10779:[784,189,379,68,416],10780:[690,283,357,52,400]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsUpSm/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
new file mode 100644
index 000000000..0304e029f
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXIntegralsUpSm={directory:"IntegralsUpSm/Regular",family:"STIXIntegralsUpSm",Ranges:[[32,32,"All"],[160,160,"All"],[8747,8755,"All"],[10763,10780,"All"]],8747:[690,189,357,52,375],8750:[690,189,452,52,412]};MathJax.OutputJax["HTML-CSS"].initFont("STIXIntegralsUpSm");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/IntegralsUpSm/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
new file mode 100644
index 000000000..f00ed88bd
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXNonUnicode-bold"],{32:[0,0,250,0,0],160:[0,0,250,0,0]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/Bold/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
new file mode 100644
index 000000000..3de1f0253
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXNonUnicode-bold"]={directory:"NonUnicode/Bold",family:"STIXNonUnicode",weight:"bold",Ranges:[[32,32,"All"],[160,160,"All"],[57344,63743,"PrivateUse"]]};MathJax.OutputJax["HTML-CSS"].initFont("STIXNonUnicode-bold");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/Bold/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
new file mode 100644
index 000000000..f9d4cb2c7
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXNonUnicode-bold"],{57344:[610,25,1184,808,912],57345:[704,-75,1198,808,1224],57358:[819,339,750,80,670],57359:[742,235,750,80,670],57360:[742,235,750,80,670],57361:[819,339,750,80,670],57379:[742,235,750,68,683],57381:[852,345,750,67,683],57384:[672,166,1000,38,961],57385:[672,166,1000,38,961],57399:[672,166,750,67,682],57421:[553,47,750,68,683],57424:[672,166,750,87,663],57425:[672,166,750,87,663],57426:[574,69,750,68,683],57435:[574,-16,750,68,683],57436:[553,31,750,68,683],57438:[762,-565,0,95,425],57441:[-137,437,0,0,330],57442:[-137,552,0,0,330],57444:[837,-565,333,-16,349],57445:[-137,409,0,-16,349],57446:[801,-565,0,91,430],57447:[-137,409,0,-16,349],57453:[835,113,750,82,668],57454:[835,113,750,82,668],57455:[835,113,750,82,668],57456:[835,113,750,82,668],57470:[738,230,750,80,670],57471:[742,234,750,80,670],57472:[819,337,750,80,670],57473:[820,342,750,91,681],57474:[742,235,750,80,670],57475:[742,234,750,80,670],57476:[738,230,750,80,670],57477:[742,234,750,80,670],57520:[752,-531,0,100,417],57521:[-50,271,0,100,417],57522:[-50,271,0,99,416],57523:[691,203,556,14,487],57524:[555,-209,282,42,239],57525:[555,-209,282,43,240],57526:[478,-56,0,15,142],57560:[688,13,400,57,343],57561:[663,0,314,54,260],57562:[663,0,425,54,371],57565:[930,0,553,76,483],57566:[926,0,549,67,482],57567:[765,0,773,67,706],57568:[920,0,552,42,510],57569:[765,0,378,55,323],57570:[754,0,481,63,435],57611:[297,-209,315,0,315],57614:[405,-101,714,211,503],57615:[399,-107,315,0,315],57680:[175,302,735,-40,756],57681:[175,302,735,-21,775],57682:[477,0,735,-40,756],57683:[477,0,735,-21,775],57955:[422,10,523,26,496],57959:[425,0,523,111,420],57963:[421,0,523,53,470],57967:[424,198,523,31,478],57971:[420,198,523,42,496],57975:[421,198,523,49,474],57979:[614,8,523,21,502],57983:[421,198,523,8,507],57987:[606,12,523,31,493],57991:[421,202,523,25,499],57997:[734,-484,0,92,498],57999:[175,0,325,-1,326],58000:[175,0,633,-1,634],58109:[775,235,722,9,689],58111:[775,235,667,16,619],58113:[775,207,620,16,593],58115:[775,207,722,33,673],58117:[775,235,667,16,641],58119:[775,235,667,28,634],58121:[775,235,778,21,759],58123:[775,207,778,35,743],58125:[775,235,389,-36,436],58127:[775,235,778,30,769],58129:[775,207,707,9,674],58131:[775,235,944,14,921],58133:[775,235,722,16,701],58135:[775,207,647,40,607],58137:[775,235,778,35,743],58139:[775,207,778,21,759],58141:[775,235,611,16,600],58143:[775,207,671,28,641],58145:[775,235,667,31,636],58147:[775,207,723,14,700],58149:[775,207,836,18,818],58151:[775,235,722,16,699],58153:[775,207,804,11,793],58155:[775,207,768,28,740],58213:[775,235,669,32,665],58217:[775,235,667,-13,670],58221:[793,235,757,-49,758],58225:[775,235,734,27,710],58236:[775,235,667,16,641],58295:[681,11,525,40,482],58296:[681,0,525,90,450],58297:[681,0,525,52,470],58298:[681,11,525,43,479],58299:[682,0,525,29,493],58300:[670,11,525,52,470],58301:[681,11,525,43,479],58302:[686,11,525,43,479],58303:[681,11,525,43,479],58304:[681,11,525,43,479],58307:[747,243,750,68,683],58308:[747,243,750,68,683]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/Bold/PrivateUse.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
new file mode 100644
index 000000000..540928174
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXNonUnicode-bold-italic"],{32:[0,0,250,0,0],160:[0,0,250,0,0]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/BoldItalic/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
new file mode 100644
index 000000000..6edff1540
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXNonUnicode-bold-italic"]={directory:"NonUnicode/BoldItalic",family:"STIXNonUnicode",weight:"bold",style:"italic",Ranges:[[32,32,"All"],[160,160,"All"],[57344,63743,"PrivateUse"]]};MathJax.OutputJax["HTML-CSS"].initFont("STIXNonUnicode-bold-italic");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/BoldItalic/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
new file mode 100644
index 000000000..e67b471b2
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXNonUnicode-bold-italic"],{57500:[775,235,776,40,765],57501:[775,235,759,44,779],57502:[775,235,658,44,771],57523:[703,205,556,-188,517],57846:[688,13,500,89,578],57847:[688,0,500,204,505],57848:[688,0,500,20,581],57849:[688,13,500,32,586],57850:[688,0,500,55,583],57851:[676,13,500,27,651],57852:[688,13,500,80,638],57853:[676,0,500,120,639],57854:[688,13,500,63,594],57855:[688,13,500,28,588],57856:[669,0,733,7,667],57857:[669,0,729,18,714],57859:[669,0,680,18,703],57860:[669,0,474,18,703],57861:[685,14,718,35,708],57862:[669,0,382,22,411],57863:[669,14,603,19,644],57864:[669,0,766,18,766],57865:[669,0,613,18,568],57866:[669,0,912,26,943],57867:[685,14,749,35,734],57868:[685,14,686,30,711],57869:[669,0,445,30,653],57870:[669,14,709,35,755],57871:[669,0,504,42,705],57872:[669,0,891,81,991],57873:[669,0,759,7,832],57874:[669,0,462,10,714],57875:[462,13,634,45,589],57876:[699,13,661,34,619],57877:[462,13,571,45,545],57879:[462,13,575,45,540],57880:[699,0,438,45,618],57881:[462,205,666,28,642],57882:[699,0,661,34,616],57885:[699,0,641,34,616],57886:[699,0,372,34,413],57887:[462,0,942,35,897],57888:[462,0,661,34,616],57889:[462,13,586,45,551],57890:[462,205,680,3,645],57891:[462,205,662,45,630],57892:[462,0,403,33,538],57893:[462,13,533,33,519],57894:[676,14,403,22,422],57895:[449,13,661,45,627],57896:[449,0,477,32,534],57897:[449,0,733,55,763],57898:[449,0,562,-12,589],57899:[449,205,584,-9,643],57900:[449,0,619,35,594],57927:[711,47,871,38,834],57928:[703,10,755,33,740],57929:[704,12,667,36,669],57930:[696,0,802,30,808],57931:[704,8,609,41,626],57932:[696,0,645,34,738],57933:[704,144,615,43,615],57934:[696,24,849,22,858],57935:[696,0,621,36,623],57936:[695,116,645,36,811],57937:[703,14,856,38,820],57938:[704,8,726,38,688],57939:[705,45,1186,38,1146],57940:[835,39,997,36,1098],57941:[707,10,772,43,782],57942:[696,0,645,36,731],57943:[704,145,778,43,737],57944:[697,13,869,36,831],57945:[705,7,667,36,699],57946:[783,0,547,33,747],57947:[700,14,787,33,936],57948:[711,31,652,36,706],57949:[711,34,956,36,1010],57950:[710,14,720,36,781],57951:[711,144,720,36,773],57952:[702,98,778,36,744],57956:[473,10,600,47,554],57960:[473,0,600,95,450],57964:[473,0,600,54,531],57968:[463,217,600,31,547],57972:[450,217,600,30,564],57976:[450,218,600,25,561],57980:[670,10,600,55,545],57984:[450,217,600,24,582],57988:[670,10,600,41,560],57992:[463,217,600,49,539],58005:[775,235,776,40,739],58007:[775,235,762,44,747],58009:[775,235,711,57,753],58011:[775,235,870,44,840],58013:[775,235,759,44,779],58015:[775,235,658,44,771],58017:[775,235,789,57,787],58019:[775,235,915,44,940],58021:[775,235,502,46,525],58023:[775,235,648,68,688],58025:[775,207,814,44,838],58027:[775,235,764,44,718],58029:[775,235,1044,44,1069],58031:[775,235,857,44,882],58033:[775,235,802,57,777],58035:[775,207,626,19,790],58037:[775,245,834,57,777],58039:[775,235,783,44,757],58041:[775,235,589,57,621],58043:[775,235,562,30,696],58045:[775,235,745,74,813],58047:[775,235,597,66,774],58049:[775,235,980,66,1131],58051:[775,235,803,34,819],58053:[775,235,569,25,706],58055:[775,235,720,42,701],58057:[775,235,630,46,595],58059:[775,235,585,57,564],58061:[775,235,511,33,506],58063:[775,235,646,31,638],58065:[775,235,512,44,516],58067:[775,235,654,-29,762],58069:[775,235,601,24,599],58071:[775,235,611,35,577],58073:[775,207,373,34,488],58075:[775,235,600,-29,763],58077:[775,235,622,35,660],58079:[775,207,381,30,484],58081:[775,235,873,35,838],58083:[775,235,611,35,581],58085:[775,235,571,46,548],58087:[775,235,636,-25,649],58089:[775,207,580,46,568],58091:[775,235,437,35,567],58093:[775,235,512,42,515],58095:[775,207,411,32,486],58097:[775,235,632,60,597],58099:[775,207,554,52,558],58101:[775,207,814,17,799],58103:[775,235,647,35,622],58105:[775,207,599,20,640],58107:[775,235,531,35,555],58157:[775,207,671,46,675],58159:[775,207,664,-65,706],58161:[775,207,588,-100,671],58163:[775,207,571,46,547],58165:[775,207,508,44,515],58167:[775,207,505,-54,629],58169:[775,207,579,20,583],58171:[775,207,615,46,602],58173:[775,207,355,29,483],58175:[775,207,594,35,656],58177:[775,207,598,18,642],58179:[775,207,697,-34,737],58181:[775,207,571,35,584],58183:[775,207,504,-54,629],58185:[775,235,500,32,506],58187:[775,207,652,1,772],58189:[775,207,636,27,652],58191:[775,207,504,23,514],58193:[775,207,595,46,641],58195:[775,207,474,20,521],58197:[775,207,582,20,584],58199:[775,207,726,1,772],58201:[775,207,622,-41,730],58203:[775,207,720,37,808],58205:[775,207,782,24,795],58207:[775,207,608,20,681],58209:[775,207,727,0,771],58211:[775,207,925,6,978],58215:[775,235,475,-35,509],58219:[775,235,525,-68,651],58223:[775,235,485,16,466],58227:[775,235,530,12,731],58229:[775,235,569,-50,592],58231:[775,207,571,46,547],58233:[775,207,601,46,579],58235:[775,207,525,46,543],58238:[775,235,792,-40,777],58240:[707,14,670,10,662],58242:[707,14,622,14,598],58244:[628,14,411,18,390],58246:[473,14,355,15,338],58248:[666,0,493,25,508],58249:[666,0,480,16,472],58309:[462,207,514,47,475],58310:[462,9,357,55,274]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/BoldItalic/PrivateUse.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
new file mode 100644
index 000000000..db1305269
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXNonUnicode-italic"],{32:[0,0,250,0,0],160:[0,0,250,0,0]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/Italic/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
new file mode 100644
index 000000000..4b1058da3
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXNonUnicode-italic"]={directory:"NonUnicode/Italic",family:"STIXNonUnicode",style:"italic",Ranges:[[32,32,"All"],[160,160,"All"],[57344,63743,"PrivateUse"]],57901:[677,45,852,43,812],57902:[670,3,724,35,709],57903:[671,11,569,43,586],57904:[662,0,801,34,788],57905:[670,4,553,40,599],57906:[662,0,652,43,710],57907:[671,131,580,40,580],57908:[664,21,831,41,845],57909:[662,0,575,38,591],57910:[662,120,632,31,785],57911:[670,13,809,30,783],57912:[670,7,693,30,653],57913:[671,45,1166,40,1128],57914:[795,37,957,40,1064],57915:[669,10,737,38,729],57916:[662,0,667,38,709],57917:[671,131,744,43,704],57918:[662,3,854,38,816],57919:[671,0,634,38,671],57920:[721,0,509,41,730],57921:[672,13,817,37,950],57922:[677,33,638,33,680],57923:[685,32,956,33,998],57924:[672,13,692,38,739],57925:[675,131,719,34,763],57926:[664,94,752,38,714]};MathJax.OutputJax["HTML-CSS"].initFont("STIXNonUnicode-italic");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/Italic/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
new file mode 100644
index 000000000..18ba9fe70
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXNonUnicode-italic"],{57500:[756,218,753,37,787],57501:[756,218,706,42,732],57502:[756,218,624,42,724],57523:[681,207,500,-141,504],57684:[653,0,671,3,606],57685:[653,0,686,17,676],57686:[653,0,639,17,664],57687:[653,0,469,18,664],57688:[666,18,702,35,702],57689:[653,0,320,21,350],57690:[653,18,562,16,595],57691:[653,0,700,17,730],57692:[653,0,608,18,524],57693:[653,0,858,25,892],57694:[666,18,723,35,713],57695:[666,18,624,24,669],57696:[653,0,463,30,682],57697:[653,14,648,33,716],57698:[653,0,492,75,678],57699:[653,0,810,100,963],57700:[653,0,650,-24,770],57701:[653,0,458,42,658],57702:[441,11,566,40,521],57703:[683,11,598,27,558],57704:[441,11,504,40,480],57705:[683,0,331,28,519],57706:[441,220,599,9,572],57707:[683,0,588,27,543],57708:[683,0,545,25,530],57709:[683,0,306,27,356],57710:[441,0,857,27,812],57711:[441,0,588,27,543],57712:[441,11,534,40,494],57713:[441,218,628,5,588],57714:[441,218,604,40,574],57715:[442,0,332,27,467],57716:[441,11,502,34,468],57717:[633,10,323,20,328],57718:[428,13,588,40,556],57719:[428,0,395,45,462],57720:[428,0,639,56,690],57721:[428,0,557,14,554],57722:[428,218,471,5,538],57723:[428,0,540,21,530],57780:[676,14,500,86,578],57781:[677,0,500,223,469],57782:[676,0,500,35,574],57783:[676,14,500,44,544],57784:[676,0,500,52,547],57785:[676,14,500,49,626],57786:[684,14,500,83,617],57787:[662,8,500,146,616],57788:[676,14,500,81,560],57789:[676,21,500,51,579],57790:[683,10,536,45,527],57791:[674,0,660,28,632],57792:[662,0,662,60,627],57793:[662,0,562,60,665],57794:[674,0,660,28,632],57795:[662,0,639,60,664],57796:[662,0,698,25,760],57797:[662,0,700,60,735],57798:[676,14,780,75,755],57799:[662,0,433,50,503],57800:[662,0,631,60,715],57801:[674,0,664,20,624],57802:[662,0,890,60,918],57803:[662,14,724,60,752],57804:[662,0,722,47,754],57805:[676,14,780,75,755],57806:[662,0,700,60,735],57807:[662,0,538,60,624],57808:[676,14,780,75,755],57809:[662,0,654,21,706],57810:[662,0,585,72,659],57811:[676,0,593,83,725],57812:[662,0,736,52,736],57813:[662,0,722,20,795],57814:[681,0,712,105,805],57815:[676,0,795,39,795],57816:[463,10,586,47,616],57817:[683,215,535,-12,559],57818:[463,216,503,84,527],57819:[683,10,497,30,537],57820:[463,10,494,35,484],57821:[683,213,429,32,454],57822:[463,215,493,38,486],57823:[683,10,518,65,511],57824:[464,10,296,56,268],57825:[464,0,472,38,517],57826:[683,11,536,18,502],57827:[453,215,561,-9,536],57828:[464,14,376,41,416],57829:[683,215,434,43,464],57830:[463,10,533,45,505],57831:[453,10,565,45,589],57832:[462,216,534,-33,510],57833:[463,212,436,52,500],57834:[453,10,607,45,625],57835:[453,10,468,42,486],57836:[463,10,514,61,490],57837:[464,216,665,55,641],57838:[463,215,514,-72,552],57839:[461,216,654,75,705],57840:[454,10,630,50,636],57841:[463,10,462,45,467],57842:[683,12,534,45,525],57843:[684,216,648,48,630],57844:[463,216,536,38,518],57845:[453,10,795,40,811],57954:[460,11,570,56,514],57958:[460,0,570,100,415],57962:[460,0,570,59,487],57966:[461,217,570,40,513],57970:[450,217,570,17,542],57974:[450,218,570,23,536],57978:[668,10,570,28,553],57982:[450,217,570,40,543],57986:[668,10,570,50,519],57990:[460,217,570,23,526],58004:[756,218,753,37,754],58006:[756,218,698,42,686],58008:[756,218,678,52,716],58010:[756,218,830,42,793],58012:[756,218,706,42,724],58014:[756,217,624,42,724],58016:[756,217,768,52,766],58018:[756,218,825,42,863],58020:[756,218,429,-7,467],58022:[756,218,530,60,568],58024:[756,218,766,42,804],58026:[756,218,696,42,654],58028:[756,218,969,42,1007],58030:[756,218,799,42,837],58032:[756,218,764,52,739],58034:[756,217,581,14,710],58036:[756,217,764,52,739],58038:[756,218,699,42,682],58040:[756,218,557,52,576],58042:[756,218,532,19,647],58044:[756,218,706,67,771],58046:[756,218,605,56,730],58048:[756,218,831,62,956],58050:[756,218,737,27,755],58052:[756,218,492,1,647],58054:[756,218,686,62,714],58056:[756,240,565,42,533],58058:[756,240,530,47,530],58060:[756,240,477,33,501],58062:[756,240,586,14,581],58064:[756,240,490,8,475],58066:[756,240,582,-4,704],58068:[756,240,515,22,513],58070:[756,240,577,47,545],58072:[756,217,326,-9,454],58074:[755,240,550,-54,653],58076:[756,240,554,57,591],58078:[756,217,335,-14,449],58080:[756,240,823,32,791],58082:[756,240,565,32,545],58084:[756,240,533,42,519],58086:[756,217,581,-24,613],58088:[756,240,521,40,523],58090:[756,240,436,32,507],58092:[756,240,466,26,494],58094:[756,217,353,-22,441],58096:[756,240,537,21,505],58098:[756,218,506,72,545],58100:[756,217,775,72,793],58102:[756,240,566,32,584],58104:[756,218,530,32,575],58106:[756,240,499,40,507],58156:[756,218,613,42,612],58158:[756,218,595,-47,644],58160:[756,218,514,-58,634],58162:[756,218,536,40,522],58164:[756,218,478,29,491],58166:[756,218,440,11,482],58168:[756,218,512,32,536],58170:[756,218,529,20,519],58172:[756,217,326,-10,453],58174:[756,218,546,57,558],58176:[756,218,557,52,619],58178:[756,217,630,0,696],58180:[756,218,466,32,495],58182:[756,218,454,9,468],58184:[756,240,533,27,498],58186:[756,217,591,14,710],58188:[756,218,584,32,591],58190:[756,218,468,1,460],58192:[756,218,534,42,560],58194:[756,218,448,32,537],58196:[756,218,514,32,545],58198:[756,218,663,-2,690],58200:[756,218,632,4,700],58202:[756,218,668,32,736],58204:[756,217,733,42,758],58206:[756,218,602,32,590],58208:[756,218,666,42,778],58210:[756,217,889,32,897],58214:[756,240,444,7,482],58218:[756,240,528,-57,648],58222:[756,240,457,31,445],58226:[756,240,528,8,715],58228:[756,240,533,-16,559],58230:[756,218,533,42,525],58232:[756,218,533,35,506],58234:[756,218,477,42,539],58237:[756,218,710,-50,694],58239:[683,10,606,10,601],58241:[683,10,554,39,540],58243:[579,10,353,6,323],58245:[460,10,326,15,278],58247:[668,0,490,30,502],58249:[668,0,490,30,478]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/Italic/PrivateUse.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
new file mode 100644
index 000000000..9450fd02d
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXNonUnicode,{32:[0,0,250,0,0],160:[0,0,250,0,0]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
new file mode 100644
index 000000000..400481d58
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXNonUnicode={directory:"NonUnicode/Regular",family:"STIXNonUnicode",Ranges:[[32,32,"All"],[160,160,"All"],[57344,63743,"PrivateUse"]],57344:[610,25,1184,829,895],57345:[667,-41,1184,829,1211],57656:[634,-584,480,-10,490],57657:[-127,177,480,-10,490],57659:[955,-512,897,-25,908],57660:[955,-512,897,-11,922],57661:[182,261,897,-25,908],57662:[182,261,897,-11,922],57664:[1218,-820,1844,-10,1854],57665:[-126,524,1844,-10,1854],57674:[955,-820,633,-1,634],57675:[-126,261,633,-1,634],57953:[422,10,523,41,481],57957:[421,0,523,127,405],57961:[421,0,523,68,455],57965:[424,198,523,47,463],57969:[420,198,523,58,480],57973:[421,198,523,66,457],57977:[612,8,523,37,486],57981:[421,198,523,25,490],57985:[606,12,523,47,477],57989:[421,200,523,41,483],57999:[135,0,325,-1,326],58000:[135,0,633,-1,634]};MathJax.OutputJax["HTML-CSS"].initFont("STIXNonUnicode");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
new file mode 100644
index 000000000..1913873f2
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXNonUnicode,{57346:[1022,0,1192,30,1162],57347:[1450,0,1311,55,1256],57348:[450,-59,926,55,871],57349:[530,-57,926,55,871],57354:[538,-55,685,48,637],57355:[543,37,685,48,637],57358:[846,340,685,60,626],57359:[730,229,685,56,621],57360:[730,229,685,56,621],57361:[846,340,685,61,626],57366:[818,311,685,53,618],57368:[818,311,685,67,632],57374:[607,110,685,48,638],57379:[695,189,685,48,637],57381:[724,236,685,48,637],57382:[662,156,685,47,612],57383:[662,156,685,73,638],57384:[663,155,933,25,908],57385:[662,156,933,25,908],57386:[662,156,1240,43,1184],57387:[662,156,1240,56,1197],57391:[662,156,685,23,662],57397:[602,98,486,64,422],57399:[662,156,685,48,637],57400:[690,189,732,50,682],57401:[662,156,685,47,636],57402:[811,156,471,40,525],57403:[736,156,685,60,625],57404:[662,156,685,60,625],57405:[602,98,486,64,422],57408:[415,-92,685,48,637],57411:[818,311,685,60,625],57412:[818,311,685,60,625],57413:[818,311,685,60,625],57414:[818,311,685,60,625],57419:[745,242,685,60,625],57420:[845,341,685,60,625],57421:[534,19,685,48,637],57422:[845,341,685,60,625],57423:[745,242,685,60,625],57424:[662,156,685,65,620],57425:[662,156,685,65,620],57426:[561,55,685,48,637],57427:[450,0,632,26,604],57428:[516,10,688,37,679],57429:[475,14,571,20,563],57430:[459,11,632,10,624],57431:[459,12,624,29,595],57433:[730,224,685,48,637],57434:[730,224,685,48,637],57435:[561,-30,685,48,637],57436:[534,19,685,48,637],57437:[459,10,452,16,436],57438:[698,-547,0,95,406],57441:[-141,390,0,11,322],57442:[-141,486,0,11,322],57443:[734,-508,0,94,485],57444:[777,-547,0,95,425],57445:[-141,371,0,1,331],57446:[770,-547,0,101,412],57447:[-141,371,0,1,331],57448:[683,287,524,9,487],57451:[602,98,486,64,422],57452:[602,98,486,64,422],57453:[785,157,685,60,625],57454:[785,157,685,60,625],57455:[785,129,685,60,625],57456:[785,129,685,60,625],57461:[626,119,685,48,637],57462:[626,119,685,48,637],57463:[725,236,685,48,637],57468:[758,252,685,48,637],57469:[758,252,685,48,637],57470:[732,227,685,56,621],57471:[732,227,685,56,621],57472:[818,311,685,57,622],57473:[818,311,685,57,622],57474:[730,229,685,56,621],57475:[730,229,685,56,621],57476:[709,201,685,56,621],57477:[709,201,685,56,621],57478:[818,311,685,56,621],57479:[818,311,685,55,621],57480:[818,311,685,56,621],57481:[818,311,685,55,620],57490:[719,296,685,62,627],57491:[719,296,685,61,626],57492:[719,240,685,62,627],57493:[719,240,685,61,626],57494:[818,311,685,55,620],57495:[818,311,685,65,630],57496:[690,189,685,23,662],57497:[567,183,612,25,587],57498:[719,213,708,18,690],57499:[719,213,708,18,690],57506:[460,218,561,24,539],57508:[470,233,378,10,358],57509:[669,-426,397,75,338],57510:[216,144,444,38,429],57511:[702,-506,376,30,346],57512:[662,156,496,114,371],57513:[497,-167,647,49,619],57514:[702,-506,376,30,346],57515:[662,156,496,114,371],57516:[702,-506,470,30,440],57517:[662,156,638,35,513],57518:[662,0,423,55,345],57519:[662,0,423,55,345],57520:[735,-531,0,100,400],57521:[-50,254,0,0,300],57522:[-50,254,0,0,300],57523:[683,218,541,32,457],57524:[556,-220,313,55,258],57525:[556,-220,313,55,258],57526:[449,-57,0,30,124],57527:[324,-183,281,70,211],57528:[943,11,1344,67,1302],57529:[943,11,1344,67,1302],57531:[622,101,685,48,637],57532:[547,41,685,47,635],57533:[662,218,710,15,660],57534:[757,218,1102,15,1073],57535:[836,236,636,50,586],57536:[836,236,636,50,586],57537:[836,236,636,50,586],57538:[836,236,636,50,586],57539:[386,-120,750,50,700],57540:[478,-28,750,50,700],57541:[478,-28,750,50,700],57542:[286,-220,750,50,700],57543:[402,-120,750,50,700],57544:[386,-120,1000,50,950],57545:[478,-28,1000,50,950],57546:[544,38,1000,50,950],57547:[386,-120,750,50,700],57548:[478,-28,750,50,700],57549:[544,38,750,50,700],57550:[836,236,636,50,586],57551:[836,236,636,50,586],57552:[836,236,636,50,586],57553:[836,236,636,50,586],57554:[692,186,926,83,843],57555:[633,127,926,24,902],57556:[633,127,926,24,902],57557:[286,-220,1000,50,950],57558:[386,-120,750,50,700],57559:[583,79,762,50,712],57560:[584,0,400,57,343],57561:[665,0,255,56,199],57562:[665,0,388,56,332],57563:[610,104,1472,86,1402],57564:[354,-152,1134,65,1069],57565:[933,0,516,73,445],57566:[933,0,500,57,439],57567:[754,0,778,92,699],57568:[920,0,500,40,444],57569:[757,0,389,81,318],57570:[754,0,500,60,429],57571:[638,134,842,35,807],57573:[690,189,523,72,450],57574:[690,189,523,72,450],57575:[811,127,772,35,737],57576:[532,26,1077,55,1022],57577:[547,41,685,48,636],57578:[661,158,910,45,865],57579:[567,58,716,45,671],57580:[862,-120,685,48,637],57581:[819,312,511,192,319],57582:[751,156,926,85,841],57583:[547,41,686,49,637],57585:[66,0,390,48,342],57586:[936,157,1059,38,1033],57587:[662,156,1059,196,862],57588:[694,168,773,55,718],57589:[672,146,926,55,872],57590:[747,114,909,23,886],57591:[727,102,956,22,934],57592:[474,89,500,163,336],57593:[680,0,767,88,679],57594:[474,89,297,62,235],57595:[680,0,1750,88,1662],57596:[680,0,1625,88,1537],57597:[680,0,1625,88,1537],57598:[680,0,1625,88,1537],57599:[680,0,1625,88,1537],57600:[680,0,2032,88,1944],57601:[680,0,1625,88,1537],57602:[680,0,1608,88,1520],57603:[680,0,2296,88,2208],57604:[409,-253,100,-64,164],57605:[680,0,2032,88,1944],57606:[680,0,2032,88,1944],57607:[680,0,1625,88,1537],57608:[680,0,1625,88,1537],57609:[781,279,327,10,286],57610:[781,279,250,41,178],57612:[384,-122,400,69,330],57613:[384,-122,400,69,330],57614:[405,-101,652,193,459],57615:[386,-120,315,0,315],57616:[432,-28,652,124,528],57617:[432,-28,652,124,528],57618:[662,156,926,55,872],57619:[662,156,926,55,872],57620:[662,156,926,54,871],57621:[662,156,926,54,871],57622:[214,-107,511,223,289],57623:[286,-220,229,61,168],57624:[271,-134,277,70,207],57625:[271,-134,277,70,207],57626:[662,156,511,59,451],57627:[662,156,511,59,451],57628:[662,156,926,54,872],57629:[662,156,926,54,872],57630:[662,156,926,54,872],57631:[662,156,926,54,872],57632:[411,-94,511,220,293],57633:[290,-217,311,-3,314],57634:[382,-123,367,54,313],57635:[383,-124,367,54,313],57636:[662,156,511,59,451],57637:[662,156,511,59,451],57638:[449,-57,926,54,872],57639:[449,-57,926,54,872],57640:[662,155,926,54,872],57641:[662,156,926,55,872],57642:[662,156,926,54,871],57643:[661,156,926,54,872],57644:[404,-101,511,220,293],57645:[403,-100,511,220,293],57646:[290,-217,371,14,317],57647:[290,-217,371,54,357],57648:[373,-134,379,70,309],57649:[373,-134,379,70,309],57650:[373,-134,379,70,309],57651:[373,-134,379,70,309],57652:[486,-20,315,0,315],57653:[405,-101,926,230,696],57654:[541,35,315,0,315],57655:[405,-101,1033,229,805],57658:[943,11,735,67,1302],57663:[-126,261,325,-1,326],57666:[955,-342,1820,-25,1830],57667:[955,-342,1820,-10,1845],57668:[352,261,1820,-25,1830],57669:[352,261,1820,-10,1845],57670:[955,-554,1820,-25,1830],57671:[955,-554,1820,-10,1845],57672:[140,261,1820,-25,1830],57673:[140,261,1820,-10,1845],57676:[660,158,857,48,777],57677:[660,158,857,80,809],57678:[661,157,685,44,609],57679:[661,157,685,76,641],57680:[135,308,735,-25,746],57681:[135,308,735,-11,760],57682:[444,0,735,-25,746],57683:[444,0,735,-11,760],57724:[683,10,499,28,471],57725:[674,0,666,31,635],57726:[662,0,604,74,547],57727:[662,0,535,74,523],57728:[674,0,666,31,635],57729:[662,0,583,74,540],57730:[662,0,637,28,603],57731:[662,0,658,74,584],57732:[676,14,714,30,684],57733:[662,0,401,45,356],57734:[662,0,634,74,630],57735:[674,0,666,31,635],57736:[662,0,843,75,768],57737:[662,14,675,74,601],57738:[662,0,643,28,615],57739:[676,14,714,30,684],57740:[662,0,658,74,584],57741:[662,0,525,74,512],57742:[676,14,714,30,684],57743:[662,0,624,26,594],57744:[662,0,608,15,593],57745:[676,0,690,24,666],57746:[662,0,716,23,693],57747:[662,0,700,31,669],57748:[681,0,724,12,712],57749:[676,0,744,29,715],57750:[463,10,537,28,532],57751:[683,215,498,41,471],57752:[463,216,474,27,455],57753:[683,10,499,28,471],57754:[463,10,438,22,419],57755:[683,213,416,33,408],57756:[463,215,494,41,443],57757:[683,10,446,21,425],57758:[464,10,270,57,269],57759:[464,0,472,82,472],57760:[683,11,489,8,478],57761:[453,215,487,44,482],57762:[464,14,460,30,427],57763:[683,215,418,33,410],57764:[463,10,499,28,471],57765:[453,10,507,7,487],57766:[462,216,498,48,470],57767:[463,212,416,33,414],57768:[453,10,526,28,542],57769:[453,10,426,2,410],57770:[463,10,503,41,463],57771:[464,216,632,34,600],57772:[463,215,399,-20,440],57773:[461,216,654,12,642],57774:[454,10,624,29,595],57775:[463,10,456,23,432],57776:[683,12,489,42,491],57777:[684,216,622,28,594],57778:[463,216,491,28,463],57779:[453,10,762,7,739],57996:[474,-227,0,53,397],57997:[734,-484,0,94,460],57998:[622,101,685,48,637],58001:[955,-820,325,-1,326],58002:[662,0,1388,38,1350],58003:[763,260,1797,58,1739],58108:[756,218,722,15,707],58110:[756,217,667,17,593],58112:[756,217,587,11,577],58114:[756,218,722,48,675],58116:[756,217,611,12,597],58118:[756,217,612,10,598],58120:[756,217,722,18,703],58122:[756,218,722,34,688],58124:[756,218,333,-24,438],58126:[756,217,731,33,723],58128:[756,218,702,15,687],58130:[756,217,889,12,864],58132:[756,218,722,12,707],58134:[756,217,643,29,614],58136:[756,218,722,34,688],58138:[756,217,722,18,703],58140:[756,218,557,16,565],58142:[756,217,624,30,600],58144:[756,218,611,17,593],58146:[756,218,722,29,703],58148:[756,217,763,35,728],58150:[756,217,722,10,704],58152:[756,217,743,22,724],58154:[756,217,744,29,715],58212:[756,240,673,55,665],58216:[756,218,557,8,645],58220:[773,218,645,-72,675],58224:[756,218,708,7,668],58306:[662,156,685,48,637],58307:[627,135,685,48,637],58308:[627,135,685,48,637],58311:[662,156,902,0,863],58312:[662,156,902,0,863]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/NonUnicode/Regular/PrivateUse.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
new file mode 100644
index 000000000..1e48743eb
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeFiveSym,{710:[816,-572,2328,0,2328],711:[816,-572,2328,0,2328],732:[780,-617,2328,0,2328],759:[-117,280,2328,0,2328],773:[820,-770,0,-3000,0],780:[816,-572,0,-2485,-157],816:[-117,280,0,-2485,-157],818:[-127,177,0,-3000,0],824:[960,454,0,-561,-123],8254:[820,-770,3000,0,3000],8400:[749,-584,0,-3000,0],8401:[749,-584,0,-3000,0],8406:[735,-482,0,-3000,0],8407:[735,-482,0,-3000,0],8428:[-123,288,0,-3000,0],8429:[-123,288,0,-3000,0],8430:[-26,279,0,-3000,0],8431:[-26,279,0,-3000,0],9140:[766,-544,3237,90,3147],9141:[139,83,3237,90,3147],9180:[80,189,3237,0,3237],9181:[842,-573,3237,0,3237],9184:[66,212,3164,0,3164],9185:[842,-564,3164,0,3164]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeFiveSym/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
new file mode 100644
index 000000000..69554b016
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeFiveSym={directory:"SizeFiveSym/Regular",family:"STIXSizeFiveSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[9115,9145,"All"],[9180,9185,"All"]],32:[0,0,250,0,0],95:[-127,177,3000,0,3000],160:[0,0,250,0,0],770:[816,-572,0,-2485,-157],771:[780,-617,0,-2485,-157],9182:[181,90,3238,0,3238],9183:[844,-573,3238,0,3238]};MathJax.OutputJax["HTML-CSS"].initFont("STIXSizeFiveSym");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeFiveSym/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
new file mode 100644
index 000000000..a7d1ae828
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXSizeFourSym-bold"]={directory:"SizeFourSym/Bold",family:"STIXSizeFourSym",weight:"bold",32:[0,0,250,0,0],40:[2604,471,818,115,761],41:[2604,471,818,57,703],47:[2604,471,1321,3,1318],91:[2604,471,699,314,691],92:[2604,471,1321,3,1318],93:[2604,471,699,8,385],123:[2604,471,1119,197,944],125:[2604,471,1119,175,922],160:[0,0,250,0,0],8730:[1510,345,1184,101,915],8968:[2604,471,720,314,712],8969:[2604,471,720,8,406],8970:[2604,471,720,314,712],8971:[2604,471,720,8,406],10216:[2604,471,908,120,841],10217:[2604,471,908,67,788]};MathJax.OutputJax["HTML-CSS"].initFont("STIXSizeFourSym-bold");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeFourSym/Bold/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
new file mode 100644
index 000000000..a4265cc42
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeFourSym,{710:[796,-573,1886,0,1886],711:[796,-573,1886,0,1886],732:[771,-608,1886,0,1886],759:[-117,280,1886,0,1886],773:[820,-770,0,-2500,0],780:[796,-573,0,-2040,-154],816:[-117,280,0,-2040,-154],818:[-127,177,0,-2500,0],824:[731,228,0,-490,-169],8254:[820,-770,2500,0,2500],8400:[749,-584,0,-2193,-13],8401:[749,-584,0,-2193,-13],8406:[735,-482,0,-2193,-13],8407:[735,-482,0,-2193,-13],8428:[-123,288,0,-2193,-13],8429:[-123,288,0,-2193,-13],8430:[-26,279,0,-2193,-13],8431:[-26,279,0,-2193,-13],8731:[1795,345,1184,112,895],8732:[1790,345,1184,112,895],9140:[766,-544,2692,84,2608],9141:[139,83,2692,84,2608],9180:[76,168,2328,0,2328],9181:[817,-573,2328,0,2328],9184:[66,212,2738,0,2738],9185:[842,-564,2738,0,2738],10098:[2566,509,1031,320,959],10099:[2566,509,1031,72,711],10214:[2566,509,778,295,708],10215:[2566,509,778,70,483],10218:[2566,509,1273,126,1133],10219:[2566,509,1273,140,1147],10627:[2566,509,1225,182,1052],10628:[2566,509,1225,173,1043],10629:[2566,509,1175,195,1050],10630:[2566,509,1175,194,1049]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeFourSym/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js
new file mode 100644
index 000000000..946558a11
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeFourSym={directory:"SizeFourSym/Regular",family:"STIXSizeFourSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[8730,8732,"All"],[9115,9145,"All"],[9180,9185,"All"],[10098,10099,"All"],[10214,10219,"All"],[10627,10630,"All"]],32:[0,0,250,0,0],40:[2566,509,808,124,732],41:[2566,509,808,76,684],47:[2566,509,1309,16,1293],91:[2566,509,661,295,634],92:[2566,509,1309,16,1293],93:[2566,509,661,27,366],95:[-127,177,2500,0,2500],123:[2566,509,1076,173,882],125:[2566,509,1076,194,903],160:[0,0,250,0,0],770:[796,-573,0,-2040,-154],771:[771,-608,0,-2040,-154],8730:[1510,345,1184,112,895],8968:[2566,509,682,295,655],8969:[2566,509,682,27,387],8970:[2566,509,682,295,655],8971:[2566,509,682,27,387],9182:[175,90,2328,0,2328],9183:[837,-572,2328,0,2328],10216:[2566,509,908,113,796],10217:[2566,509,908,112,795]};MathJax.OutputJax["HTML-CSS"].initFont("STIXSizeFourSym");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeFourSym/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js
new file mode 100644
index 000000000..ed1ed7342
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXSizeOneSym-bold"],{8512:[1500,-22,1341,60,1281]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeOneSym/Bold/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
new file mode 100644
index 000000000..04310914a
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXSizeOneSym-bold"]={directory:"SizeOneSym/Bold",family:"STIXSizeOneSym",weight:"bold",Ranges:[[8512,8512,"All"]],32:[0,0,250,0,0],40:[1104,126,468,158,439],41:[1104,126,468,29,310],47:[1104,126,579,14,564],91:[1104,126,408,186,407],92:[1104,126,579,14,564],93:[1104,126,408,1,222],123:[1104,126,595,115,503],125:[1104,126,595,92,480],160:[0,0,250,0,0],8719:[1500,-49,1355,35,1321],8720:[1500,-49,1355,34,1320],8721:[1500,-49,1292,60,1215],8730:[1588,241,1061,109,1119],8968:[1104,126,476,186,470],8969:[1104,126,476,6,292],8970:[1104,126,476,184,470],8971:[1104,126,476,6,290],10216:[1104,126,579,99,481],10217:[1104,126,579,98,480]};MathJax.OutputJax["HTML-CSS"].initFont("STIXSizeOneSym-bold");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeOneSym/Bold/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js
new file mode 100644
index 000000000..fa4e26626
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeOneSym,{710:[767,-554,560,0,560],711:[767,-554,560,0,560],732:[750,-598,558,-2,558],759:[-117,269,558,-2,558],773:[820,-770,0,-1000,0],780:[767,-554,0,-720,-160],816:[-117,269,0,-722,-162],818:[-127,177,0,-1000,0],824:[532,21,0,-720,-157],8254:[820,-770,1000,0,1000],8400:[749,-584,0,-892,-21],8401:[749,-584,0,-893,-22],8406:[735,-482,0,-893,-21],8407:[736,-482,0,-893,-21],8428:[-123,288,0,-893,-22],8429:[-123,288,0,-892,-21],8430:[-26,279,0,-893,-21],8431:[-25,279,0,-893,-21],8512:[1500,-50,1259,55,1204],8731:[1552,295,1057,112,1089],8732:[1552,295,1057,112,1089],8992:[1066,79,688,294,574],8993:[1086,59,688,115,394],9138:[1500,5,1482,92,1292],9139:[1500,5,1482,92,1366],9140:[766,-544,1063,69,994],9141:[139,83,1063,68,993],9180:[60,153,926,0,926],9181:[777,-564,926,0,926],9184:[66,212,1460,0,1460],9185:[842,-564,1460,0,1460],10098:[1066,164,566,205,539],10099:[1066,164,566,27,361],10214:[1066,164,515,180,486],10215:[1066,164,515,29,335],10218:[1066,164,798,116,670],10219:[1066,164,798,128,682],10627:[1066,164,712,114,587],10628:[1066,164,712,114,587],10629:[1066,164,632,135,546],10630:[1066,164,632,86,497],10744:[1566,279,806,25,781],10745:[1566,279,806,25,781],10755:[1500,-39,1265,118,1147],10759:[1500,-49,1530,60,1470],10760:[1500,-49,1530,60,1470],10761:[1500,-49,1482,60,1422],10762:[1500,-50,1292,90,1202],11004:[867,363,690,133,557],11007:[867,363,410,100,310]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeOneSym/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js
new file mode 100644
index 000000000..538d20489
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeOneSym={directory:"SizeOneSym/Regular",family:"STIXSizeOneSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[8512,8512,"All"],[8730,8732,"All"],[8992,8993,"All"],[9115,9145,"All"],[9180,9185,"All"],[10098,10099,"All"],[10214,10219,"All"],[10627,10630,"All"],[10744,10745,"All"],[10752,10762,"All"],[11004,11007,"All"]],32:[0,0,250,0,0],40:[1066,164,468,139,382],41:[1066,164,468,86,329],47:[1066,164,579,25,552],91:[1066,164,383,180,363],92:[1066,164,579,27,552],93:[1066,164,383,20,203],95:[-127,177,1000,0,1000],123:[1066,164,575,114,466],125:[1066,164,575,109,461],160:[0,0,250,0,0],770:[767,-554,0,-720,-160],771:[750,-598,0,-722,-162],8719:[1500,-49,1355,50,1305],8720:[1500,-49,1355,50,1305],8721:[1499,-49,1292,90,1202],8730:[1552,295,1057,112,1089],8896:[1500,-49,1265,60,1205],8897:[1500,-49,1265,60,1205],8898:[1510,-49,1265,118,1147],8899:[1500,-39,1265,118,1147],8968:[1066,164,453,180,426],8969:[1066,164,453,25,273],8970:[1066,164,453,180,428],8971:[1066,164,453,27,273],9115:[700,305,450,50,400],9116:[705,305,450,50,174],9117:[705,300,450,50,400],9118:[700,305,450,50,400],9119:[705,305,450,276,400],9120:[705,300,450,50,400],9121:[682,323,450,50,415],9122:[687,323,450,50,150],9123:[687,318,450,50,415],9124:[682,323,450,35,400],9125:[687,323,450,300,400],9126:[687,318,450,35,400],9127:[700,305,640,260,600],9128:[705,305,640,40,380],9129:[705,300,640,260,600],9130:[705,305,640,260,380],9131:[700,305,640,40,380],9132:[705,305,640,260,600],9133:[705,300,640,40,380],9134:[610,25,688,294,394],9136:[700,301,600,35,566],9137:[700,301,600,35,566],9143:[1510,345,1184,112,895],9144:[1566,289,721,0,66],9145:[1566,289,721,655,721],9182:[136,89,926,0,925],9183:[789,-564,926,0,925],10216:[1066,164,578,116,462],10217:[1066,164,578,116,462],10752:[1500,-49,1555,52,1503],10753:[1500,-49,1555,52,1503],10754:[1500,-49,1555,52,1503],10756:[1500,-39,1265,118,1147],10757:[1500,-49,1153,82,1071],10758:[1500,-49,1153,82,1071]};MathJax.OutputJax["HTML-CSS"].initFont("STIXSizeOneSym");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeOneSym/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
new file mode 100644
index 000000000..bbe51e748
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXSizeThreeSym-bold"]={directory:"SizeThreeSym/Bold",family:"STIXSizeThreeSym",weight:"bold",32:[0,0,250,0,0],40:[2104,355,750,163,686],41:[2104,355,750,64,587],47:[2104,355,1102,11,1091],91:[2104,355,538,236,540],92:[2104,355,1102,11,1091],93:[2104,355,538,-2,302],123:[2104,355,906,124,736],125:[2104,355,906,170,782],160:[0,0,250,0,0],8730:[2604,471,1076,104,1139],8968:[2104,355,595,236,599],8969:[2104,355,595,-4,359],8970:[2104,355,595,236,599],8971:[2104,355,595,-4,359],10216:[2104,355,765,108,720],10217:[2104,355,765,45,657]};MathJax.OutputJax["HTML-CSS"].initFont("STIXSizeThreeSym-bold");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeThreeSym/Bold/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js
new file mode 100644
index 000000000..8c17dc07d
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeThreeSym,{710:[777,-564,1460,0,1460],711:[777,-564,1460,0,1460],732:[774,-608,1458,-2,1458],759:[-117,283,1458,-2,1458],773:[820,-770,0,-2000,0],780:[777,-564,0,-1610,-150],816:[-117,283,0,-1612,-152],818:[-127,177,0,-2000,0],824:[662,156,0,-543,-132],8254:[820,-770,2000,0,2000],8400:[749,-584,0,-1773,-29],8401:[749,-584,0,-1773,-29],8406:[735,-482,0,-1773,-29],8407:[735,-482,0,-1773,-29],8428:[-123,288,0,-1773,-29],8429:[-123,288,0,-1773,-29],8430:[-26,279,0,-1773,-29],8431:[-26,279,0,-1773,-29],8731:[2565,510,1076,112,1110],8732:[2565,510,1076,112,1110],9140:[766,-544,2147,78,2069],9141:[139,83,2147,78,2069],9180:[70,161,1886,0,1886],9181:[803,-572,1886,0,1886],9184:[66,212,2312,0,2312],9185:[842,-564,2312,0,2312],10098:[2066,393,842,265,790],10099:[2066,393,842,52,577],10214:[2066,394,647,225,597],10215:[2066,394,647,50,422],10218:[2067,394,1091,104,955],10219:[2067,394,1091,136,987],10627:[2066,394,1031,143,867],10628:[2066,394,1031,164,888],10629:[2066,393,1029,180,914],10630:[2066,393,1029,115,849]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeThreeSym/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js
new file mode 100644
index 000000000..2680510cd
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeThreeSym={directory:"SizeThreeSym/Regular",family:"STIXSizeThreeSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[8730,8732,"All"],[9115,9145,"All"],[9180,9185,"All"],[10098,10099,"All"],[10214,10219,"All"],[10627,10630,"All"]],32:[0,0,250,0,0],40:[2066,394,750,182,667],41:[2066,394,750,83,568],47:[2066,394,1101,30,1071],91:[2066,394,508,225,491],92:[2066,394,1101,30,1071],93:[2066,394,508,17,283],95:[-127,177,2000,0,2000],123:[2066,394,906,143,717],125:[2066,394,906,189,763],160:[0,0,250,0,0],770:[777,-564,0,-1610,-150],771:[774,-608,0,-1612,-152],8730:[2565,510,1076,112,1110],8968:[2066,394,565,225,550],8969:[2066,394,565,15,340],8970:[2066,394,565,225,550],8971:[2066,394,565,15,340],9182:[157,86,1886,0,1886],9183:[815,-572,1886,0,1886],10216:[2066,394,765,96,670],10217:[2066,394,765,95,669]};MathJax.OutputJax["HTML-CSS"].initFont("STIXSizeThreeSym");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeThreeSym/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js
new file mode 100644
index 000000000..3b781a50d
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXSizeTwoSym-bold"]={directory:"SizeTwoSym/Bold",family:"STIXSizeTwoSym",weight:"bold",32:[0,0,250,0,0],40:[1604,241,608,110,512],41:[1604,241,608,96,498],47:[1604,241,802,4,798],91:[1604,241,485,197,467],92:[1604,241,802,4,798],93:[1604,241,485,18,288],123:[1604,241,681,69,514],125:[1604,241,681,167,612],160:[0,0,250,0,0],8730:[2095,355,1130,106,1185],8968:[1604,241,538,185,510],8969:[1604,241,538,28,355],8970:[1604,241,538,185,512],8971:[1604,241,538,28,353],10216:[1604,241,622,98,572],10217:[1604,241,622,50,524]};MathJax.OutputJax["HTML-CSS"].initFont("STIXSizeTwoSym-bold");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeTwoSym/Bold/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
new file mode 100644
index 000000000..5234485d9
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeTwoSym,{710:[777,-564,979,0,979],711:[777,-564,979,0,979],732:[760,-608,977,-2,977],759:[-117,269,977,-2,977],773:[820,-770,0,-1500,0],780:[777,-564,0,-1150,-171],816:[-117,269,0,-1152,-173],818:[-127,177,0,-1500,0],824:[662,0,0,-720,-6],8254:[820,-770,1500,0,1500],8400:[749,-584,0,-1323,-15],8401:[749,-584,0,-1323,-15],8406:[735,-482,0,-1323,-15],8407:[735,-482,0,-1323,-15],8428:[-123,288,0,-1323,-15],8429:[-123,288,0,-1323,-15],8430:[-26,279,0,-1323,-15],8431:[-26,279,0,-1323,-15],8731:[2056,404,1124,110,1157],8732:[2056,404,1124,110,1157],9140:[766,-544,1606,74,1532],9141:[139,83,1606,74,1532],9180:[66,147,1460,0,1460],9181:[785,-572,1460,0,1460],9184:[66,212,1886,0,1886],9185:[842,-564,1886,0,1886],10098:[1566,279,688,230,651],10099:[1566,279,688,37,458],10214:[1566,279,555,190,517],10215:[1566,279,555,38,365],10218:[1566,279,901,93,793],10219:[1566,279,901,108,808],10627:[1566,279,827,122,692],10628:[1565,280,827,135,705],10629:[1566,282,793,155,693],10630:[1566,282,793,100,638],11004:[1586,289,906,133,773],11007:[1586,289,636,133,503]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeTwoSym/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
new file mode 100644
index 000000000..463c53557
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXSizeTwoSym={directory:"SizeTwoSym/Regular",family:"STIXSizeTwoSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[8730,8732,"All"],[9115,9145,"All"],[9180,9185,"All"],[10098,10099,"All"],[10214,10219,"All"],[10627,10630,"All"],[11004,11007,"All"]],32:[0,0,250,0,0],40:[1566,279,589,139,503],41:[1566,279,608,114,478],47:[1566,279,806,25,781],91:[1566,279,459,190,422],92:[1566,279,806,25,781],93:[1566,279,459,37,269],95:[-127,177,1500,0,1500],123:[1566,279,717,124,531],125:[1566,279,717,186,593],160:[0,0,250,0,0],770:[777,-564,0,-1150,-171],771:[760,-608,0,-1152,-173],8730:[2056,404,1124,110,1157],8968:[1566,279,524,190,479],8969:[1566,279,526,47,336],8970:[1566,279,524,190,479],8971:[1566,279,526,47,336],9182:[143,81,1460,0,1460],9183:[797,-573,1460,0,1460],10216:[1566,279,622,95,531],10217:[1566,279,622,91,527]};MathJax.OutputJax["HTML-CSS"].initFont("STIXSizeTwoSym");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/SizeTwoSym/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
new file mode 100644
index 000000000..b66b8117d
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXVariants-bold"],{32:[0,0,250,0,0],124:[691,189,340,126,214],160:[0,0,250,0,0],411:[666,0,536,60,526],8243:[586,-12,713,44,669],8244:[586,-12,1032,44,988],8245:[586,-12,394,44,350],8246:[586,-12,713,44,669],8247:[586,-12,1032,44,988],8279:[586,-12,1351,43,1306],8512:[691,0,780,55,725],8592:[451,-55,428,68,428],8593:[680,15,556,80,476],8594:[451,-55,428,0,360],8595:[680,15,556,80,476],8657:[600,15,714,40,674],8659:[600,15,714,40,674],8719:[676,0,734,27,707],8720:[676,0,734,27,707],8721:[676,0,690,39,649],8733:[431,0,750,56,687],8739:[451,19,290,89,201],8772:[543,45,750,68,683],8775:[648,144,750,68,683],8777:[598,64,750,68,683],8800:[687,183,750,68,682],8802:[747,243,750,68,682],8808:[728,293,750,80,670],8809:[728,293,750,80,670],8814:[672,166,750,80,670],8815:[672,166,750,80,670],8816:[742,236,750,80,670],8817:[742,236,750,80,670]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/Variants/Bold/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
new file mode 100644
index 000000000..51fb668d2
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS["STIXVariants-bold"]={directory:"Variants/Bold",family:"STIXVariants",weight:"bold",Ranges:[[32,32,"All"],[119,124,"All"],[160,160,"All"],[411,411,"All"],[8242,8279,"All"],[8512,8512,"All"],[8592,8595,"All"],[8657,8674,"All"],[8709,8941,"All"]],8242:[586,-12,394,44,350],8709:[729,74,584,36,548],8726:[732,193,518,45,473],8730:[943,-28,800,112,844]};MathJax.OutputJax["HTML-CSS"].initFont("STIXVariants-bold");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/Variants/Bold/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
new file mode 100644
index 000000000..b33303fa2
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Insert(MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXVariants,{32:[0,0,250,0,0],119:[80,244,515,22,493],124:[690,189,320,127,193],160:[0,0,250,0,0],411:[668,0,520,55,516],612:[450,10,460,18,441],8243:[565,-28,605,43,561],8244:[565,-28,873,43,829],8245:[565,-28,340,45,296],8246:[565,-28,605,44,561],8247:[565,-28,873,43,829],8279:[565,-28,1139,43,1096],8512:[662,0,718,50,668],8592:[449,-57,415,55,415],8593:[600,15,598,82,518],8594:[449,-57,415,0,360],8595:[600,15,598,80,516],8657:[600,15,794,63,729],8659:[600,15,794,65,731],8672:[449,-58,463,70,393],8674:[449,-58,463,70,393],8712:[516,13,402,64,338],8713:[662,156,685,60,625],8715:[516,13,402,64,338],8716:[662,156,685,60,625],8719:[662,0,694,30,664],8720:[662,0,694,30,664],8721:[662,0,694,38,656],8731:[946,-55,737,72,767],8732:[943,-55,737,72,767],8733:[428,0,685,41,646],8739:[451,19,266,100,166],8740:[451,19,404,23,381],8741:[451,11,446,90,356],8742:[451,19,609,23,586],8745:[602,31,620,10,610],8746:[602,31,620,10,610],8764:[362,-148,685,48,637],8766:[344,-130,1086,55,1031],8767:[461,-43,520,0,586],8769:[462,-48,685,48,637],8772:[529,35,685,48,637],8775:[606,117,685,48,637],8776:[475,-25,685,48,637],8777:[549,49,685,48,637],8780:[586,82,685,48,637],8800:[662,156,685,48,637],8802:[662,156,685,48,637],8808:[718,275,685,56,621],8809:[718,275,685,56,621],8813:[572,66,685,48,637],8814:[662,156,685,47,612],8815:[662,156,685,73,638],8816:[695,189,685,56,621],8817:[695,189,685,64,629],8818:[673,103,685,10,632],8819:[673,144,685,58,624],8820:[730,227,685,48,637],8821:[730,227,685,48,650],8824:[818,311,685,56,621],8825:[818,311,685,55,620],8832:[662,156,685,64,621],8833:[662,156,685,64,621],8836:[662,156,685,55,620],8837:[662,156,685,65,630],8840:[707,203,695,65,630],8841:[707,203,695,65,630],8842:[607,229,685,51,616],8843:[607,229,685,69,634],8851:[536,31,620,10,610],8852:[536,31,620,10,610],8853:[623,119,842,50,792],8855:[623,119,842,50,792],8860:[623,119,842,50,792],8922:[768,262,685,60,625],8923:[768,262,685,60,625],8928:[803,212,685,60,625],8929:[803,212,685,60,625],8940:[695,189,685,54,611],8941:[695,189,685,74,631],8994:[386,-120,685,48,637],8995:[386,-120,685,48,637],9251:[22,119,500,48,453],9641:[662,158,910,45,865],10812:[633,129,463,51,411],10813:[633,129,463,51,411],10909:[647,166,685,49,627],10910:[615,166,685,54,676],10924:[625,137,685,60,625],10925:[625,137,685,60,625],10955:[718,321,685,64,629],10956:[718,321,685,74,639],10990:[451,19,404,23,381]});MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/Variants/Regular/All.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
new file mode 100644
index 000000000..efab49470
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.OutputJax["HTML-CSS"].FONTDATA.FONTS.STIXVariants={directory:"Variants/Regular",family:"STIXVariants",Ranges:[[32,32,"All"],[119,124,"All"],[160,160,"All"],[411,411,"All"],[612,612,"All"],[8242,8279,"All"],[8512,8512,"All"],[8592,8595,"All"],[8657,8674,"All"],[8709,8941,"All"],[8994,8995,"All"],[9251,9251,"All"],[9641,9641,"All"],[10812,10990,"All"]],8242:[565,-28,340,44,295],8463:[683,10,579,47,547],8709:[729,74,523,28,502],8726:[710,222,523,46,478],8730:[943,11,737,67,767]};MathJax.OutputJax["HTML-CSS"].initFont("STIXVariants");MathJax.Ajax.loadComplete(MathJax.OutputJax["HTML-CSS"].fontDir+"/Variants/Regular/Main.js");
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
new file mode 100644
index 000000000..c148ab09e
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function(b,a){var c=function(f,g,d){var e="STIX"+f.replace(/\/[^\/]*$/,"").replace(/\//,"-").replace(/-Regular/,"");e=e.replace(/-B/,"-b").replace(/-I/,"-i").replace(/-boldItalic/,"-bold-italic");a.Register.LoadHook(b.fontDir+"/"+f+".js",function(){var k=b.FONTDATA.FONTS[e];for(var l in g){if(g.hasOwnProperty(l)){k[l]=g[l]}}if(d){for(var j=0,h=d.length;j<h;j++){delete k[d[j]]}}})};b.FONTDATA.STIXversion="1.0";delete b.FONTDATA.FONTS["STIXGeneral-bold"].Ranges.LatinExtendedD;delete b.FONTDATA.FONTS["STIXGeneral-bold"].Ranges.BBBold;b.FONTDATA.DELIMITERS[9182].HW[0]=[0.556,"STIXGeneral"];b.FONTDATA.DELIMITERS[9182].HW[1]=[0.926,"STIXSizeOneSym"];b.FONTDATA.DELIMITERS[9183].HW[0]=[0.556,"STIXGeneral"];b.FONTDATA.DELIMITERS[9183].HW[1]=[0.926,"STIXSizeOneSym"];a.Register.LoadHook(b.fontDir+"/fontdata-extra.js",function(){b.FONTDATA.DELIMITERS[9180].HW[0]=[0.556,"STIXGeneral"];b.FONTDATA.DELIMITERS[9180].HW[1]=[0.926,"STIXSizeOneSym"];b.FONTDATA.DELIMITERS[9181].HW[0]=[0.556,"STIXGeneral"];b.FONTDATA.DELIMITERS[9181].HW[1]=[0.926,"STIXSizeOneSym"];b.FONTDATA.DELIMITERS[9184].HW[0][0]=0.926;b.FONTDATA.DELIMITERS[9185].HW[0][0]=0.926});c("General/Bold/CombDiacritMarks",{},[839]);c("General/Bold/LetterlikeSymbols",{8517:[676,0,748,75,703],8518:[676,14,643,50,583],8519:[473,14,573,50,523],8520:[691,0,330,65,265],8521:[691,205,371,-20,311]});c("General/Bold/MathOperators",{8729:[473,-59,584,85,499]},[8896,8897,8898,8899]);c("General/Bold/SpacingModLetters",{},[759]);c("General/BoldItalic/GeneralPunctuation",{8254:[637,-565,500,0,500]});c("General/BoldItalic/GreekBoldItalic",{120624:[685,0,589,31,721]});c("General/BoldItalic/SpacingModLetters",{690:[1017,-331,350,24,384]},[759]);c("General/Italic/CombDiactForSymbols",{8428:[681,-548,0,-453,-17],8429:[681,-548,0,-453,-17]});c("General/Italic/GeneralPunctuation",{8254:[582,-532,500,0,500]});c("General/Italic/GreekItalic",{120566:[668,0,567,28,687]});c("General/Italic/SpacingModLetters",{},[759]);c("General/Regular/CombDiacritMarks",{},[839]);c("General/Regular/GreekBoldItalic",{120624:[685,0,589,31,721]});c("General/Regular/GreekItalic",{120566:[668,0,567,28,687]});c("General/Regular/LatinExtendedD",{},[42898]);c("General/Regular/LetterlikeSymbols",{8517:[662,0,722,70,677],8518:[683,10,574,45,519],8519:[460,10,523,45,478],8520:[683,0,258,55,203],8521:[683,217,305,-15,250]});c("General/Regular/MathOperators",{8959:[662,0,560,73,487]});c("General/Regular/MiscMathSymbolsA",{},[10187,10189]);c("General/Regular/MiscSymbols",{},[9954]);c("General/Regular/MiscTechnical",{9180:[55,152,556,-10,566],9181:[771,-564,556,-10,566],9182:[117,88,556,-10,566],9183:[769,-564,556,-10,566],9184:[66,212,926,-3,929],9185:[842,-564,926,-3,929]});c("General/Regular/PhoneticExtensions",{},[7576,7587]);c("General/Regular/SpacingModLetters",{},[759]);c("General/Regular/SuppMathOperators",{},[11004,11007]);c("NonUnicode/Bold/PrivateUse",{57440:[-137,322,0,0,330],57505:[691,19,769,27,734],58250:[676,0,787,50,737],58251:[676,0,729,75,669],58253:[676,0,650,75,595],58254:[676,0,474,75,595],58255:[691,19,751,45,686],58256:[676,0,380,80,300],58257:[676,19,618,50,548],58258:[676,0,792,75,767],58259:[676,0,662,70,607],58260:[676,0,914,75,839],58261:[691,19,787,45,742],58262:[692,19,702,45,657],58263:[676,0,556,25,645],58264:[676,19,738,70,668],58265:[676,0,627,17,704],58266:[676,0,996,17,1015],58267:[676,0,794,20,769],58268:[676,0,652,23,739],58269:[473,14,623,50,563],58270:[676,14,643,60,593],58271:[473,14,574,50,524],58274:[676,0,474,25,536],58275:[473,205,643,50,583],58276:[676,0,624,60,564],58279:[676,0,646,60,621],58280:[676,0,325,60,265],58281:[473,0,908,60,848],58282:[473,0,624,60,564],58283:[473,14,598,45,553],58284:[473,205,643,60,593],58285:[473,205,643,50,583],58286:[473,0,339,60,445],58287:[473,14,549,52,497],58288:[676,14,446,25,411],58289:[461,16,619,55,559],58290:[461,0,494,6,544],58291:[461,0,786,22,789],58292:[461,0,660,25,635],58293:[461,205,471,-9,537],58294:[461,0,513,40,473]});c("NonUnicode/BoldItalic/PrivateUse",{58248:[707,14,598,18,563]});c("NonUnicode/Italic/PrivateUse",{58247:[683,10,557,52,526]});c("NonUnicode/Regular/PrivateUse",{57409:[911,-433,480,64,398],57410:[755,-425,441,57,387],57440:[-140,292,1,11,323],57503:[662,156,902,0,863],57504:[662,156,902,0,863],57505:[676,14,734,18,700],57572:[773,80,700,94,606]});c("SizeTwoSym/Regular/All",{},[11007]);MathJax.Ajax.loadComplete(b.fontDir+"/fontdata-1.0.js")})(MathJax.OutputJax["HTML-CSS"],MathJax.Hub);
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
new file mode 100644
index 000000000..62aed9f91
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function(e,k){e.FONTDATA.STIXversion="1.0-beta";var p="STIXGeneral",n="STIXGeneral-bold",l="STIXGeneral-italic",d="STIXSizeOneSym",c="STIXSizeTwoSym",b="STIXSizeThreeSym",a="STIXSizeFourSym",q="STIXSizeFiveSym";var m=function(i,r){var j=e.FONTDATA.FONTS[i];for(var s in r){if(r.hasOwnProperty(s)){j[s]=r[s]}}};m(p,{768:[678,-507,0,109,333],769:[678,-507,0,109,333],770:[674,-507,0,94,405],771:[638,-532,0,85,415],772:[601,-547,0,95,406],773:[820,-770,0,0,500],774:[664,-507,0,107,388],775:[622,-523,0,200,299],776:[622,-523,0,101,399],777:[751,-492,0,173,362],778:[711,-512,0,151,350],779:[678,-507,0,79,458],780:[674,-507,0,95,406],781:[700,-500,0,230,285],782:[700,-500,0,154,347],783:[678,-507,0,79,458],784:[767,-507,0,107,388],785:[664,-507,0,107,388],786:[745,-502,0,181,320],787:[745,-502,0,181,320],788:[745,-502,0,181,320],789:[745,-502,0,395,534],790:[-53,224,0,109,333],791:[-53,224,0,109,333],792:[-53,283,0,83,270],793:[-53,283,0,83,270],794:[735,-531,0,100,400],795:[474,-345,0,436,531],796:[-71,266,0,120,248],797:[-53,240,0,135,365],798:[-53,240,0,135,365],799:[-53,250,0,154,346],800:[-124,168,0,154,346],801:[75,287,0,245,481],802:[75,287,0,426,662],803:[-118,217,0,200,299],804:[-119,218,0,101,399],805:[-69,268,0,151,350],806:[-110,353,0,181,320],807:[0,215,0,146,355],808:[0,165,0,158,343],809:[-102,234,0,230,270],810:[-98,235,0,95,407],811:[-110,227,0,100,405],812:[-73,240,0,95,406],813:[-73,240,0,95,406],814:[-68,225,0,110,391],815:[-59,216,0,110,391],816:[-113,219,0,85,415],817:[-141,195,0,95,406],818:[-141,191,0,0,500],819:[-141,300,0,0,500],820:[320,-214,0,79,409],821:[274,-230,0,96,402],822:[274,-230,0,0,500],823:[580,74,0,100,439],824:[662,156,0,100,511],825:[-71,266,0,120,248],826:[-53,190,0,95,407],827:[-53,227,0,167,333],828:[-65,189,0,100,401],829:[715,-525,0,154,345],830:[829,-499,0,197,303],831:[928,-770,0,0,500],838:[681,-538,0,0,282],844:[777,-532,0,94,424],857:[-65,367,0,123,393],860:[-76,233,0,107,775],864:[633,-517,0,85,845],865:[664,-507,0,107,775],866:[-65,270,0,85,835],8400:[760,-627,0,27,463],8401:[760,-627,0,27,463],8402:[662,156,0,238,288],8406:[760,-548,0,27,463],8407:[760,-548,0,27,463],8411:[622,-523,0,18,515],8412:[622,-523,0,0,696],8413:[725,221,1000,27,973],8414:[780,180,0,0,960],8415:[843,341,0,0,1184],8417:[760,-548,0,27,505],8420:[1023,155,1510,25,1485],8421:[662,156,0,50,440],8422:[662,156,0,145,378],8423:[725,178,0,0,816],8424:[-119,218,0,18,515],8425:[681,-538,0,0,533],8426:[419,-87,0,-178,598],8427:[756,217,0,32,673],8428:[-119,252,0,27,463],8429:[-119,252,0,27,463],8430:[-40,252,0,27,463],8431:[-40,252,0,27,463],8432:[819,-517,0,123,393]});m(n,{768:[713,-528,0,141,379],769:[713,-528,0,141,379],770:[704,-528,0,92,429],771:[674,-547,0,78,443],772:[637,-565,0,95,425],773:[838,-788,0,10,510],774:[691,-528,0,109,412],775:[666,-537,0,196,325],776:[666,-537,0,91,430],777:[751,-491,0,174,379],778:[750,-537,0,154,367],779:[713,-528,0,41,479],780:[704,-528,0,92,429],781:[730,-530,0,233,299],782:[730,-530,0,152,368],783:[713,-528,0,41,479],784:[828,-528,0,109,412],785:[691,-528,0,109,412],786:[867,-532,0,168,352],787:[867,-532,0,168,352],788:[867,-532,0,168,352],789:[867,-532,0,394,578],790:[-70,255,0,141,379],791:[-70,255,0,141,379],792:[-58,288,0,85,287],793:[-58,288,0,232,434],794:[752,-531,0,100,417],795:[505,-352,0,448,576],796:[-33,313,0,135,320],797:[-70,272,0,145,375],798:[-70,272,0,145,375],799:[-70,287,0,154,366],800:[-140,206,0,154,366],801:[75,287,0,269,488],802:[75,287,0,416,635],803:[-109,238,0,196,325],804:[-109,238,0,91,430],805:[-66,279,0,154,367],806:[-88,423,0,168,352],807:[0,218,0,147,373],808:[44,173,0,146,375],809:[-107,239,0,233,288],810:[-86,260,0,85,417],811:[-104,242,0,90,415],812:[-83,259,0,92,429],813:[-85,261,0,92,429],814:[-78,241,0,109,412],815:[-78,241,0,109,412],816:[-108,235,0,78,443],817:[-137,209,0,95,425],818:[-137,187,0,10,510],819:[-137,287,0,10,510],820:[316,-189,0,78,443],821:[282,-224,0,96,402],822:[282,-224,0,0,500],823:[580,74,0,100,467],824:[662,156,0,100,541],825:[-33,313,0,135,320],826:[-71,245,0,85,417],827:[-70,264,0,157,343],828:[-89,234,0,100,401],829:[719,-520,0,160,360],830:[881,-516,0,196,323],831:[938,-788,0,10,510],838:[717,-544,0,0,303],844:[837,-547,333,-16,349],857:[-66,368,0,151,421],860:[-79,242,0,109,810],864:[674,-529,0,78,908],865:[691,-534,0,107,775],866:[-54,293,0,78,887],8400:[846,-637,0,40,524],8401:[846,-637,0,40,524],8402:[662,156,0,232,307],8406:[846,-508,0,40,524],8407:[846,-508,0,40,524],8411:[666,-537,0,-2,547],8412:[666,-537,0,-2,757],8413:[760,254,1073,32,1041],8417:[846,-508,0,35,629],8420:[1055,169,1581,32,1549],8421:[662,155,0,40,522],8422:[662,156,0,130,409],8423:[760,172,0,67,910],8424:[-109,238,0,-2,547],8425:[717,-544,0,0,564],8426:[441,-65,1073,-178,658],8427:[775,235,0,25,738],8428:[-166,375,0,40,524],8429:[-166,375,0,40,524],8430:[-35,373,0,40,524],8431:[-35,373,0,40,524],8432:[845,-543,0,125,395]});m(l,{8400:[760,-627,0,27,463],8401:[760,-627,0,54,490],8402:[662,156,266,100,166],8406:[760,-548,0,27,463],8407:[760,-548,0,27,463],8411:[622,-523,0,27,524],8412:[622,-523,0,18,714],8413:[725,221,1000,27,973],8417:[760,-548,0,27,505],8420:[1023,155,1510,25,1485],8421:[662,156,506,50,456],8422:[662,156,523,129,394],8423:[725,178,926,55,871],8424:[-119,218,0,18,515],8425:[681,-538,0,2,535],8426:[419,-87,1000,27,973],8428:[681,-548,0,27,463],8429:[681,-548,0,27,463],8430:[-40,252,490,27,463],8431:[-40,252,490,27,463]});m(d,{770:[767,-554,0,0,560],771:[750,-598,0,-2,558],773:[820,-770,0,0,1000],780:[767,-554,0,0,560],816:[-117,269,0,-2,558],818:[-127,177,0,0,1000],824:[532,21,0,0,563],8400:[749,-584,0,28,899],8401:[749,-584,0,27,898],8406:[735,-482,0,27,899],8407:[736,-482,0,27,899],8428:[-123,288,0,27,898],8429:[-123,288,0,28,899],8430:[-26,279,0,27,899],8431:[-25,279,0,27,899]});m(c,{770:[777,-564,0,0,979],771:[760,-608,0,-2,977],773:[820,-770,0,0,1500],780:[777,-564,0,0,979],816:[-117,269,0,-2,977],818:[-127,177,0,0,1000],824:[662,0,0,0,714],8400:[749,-584,0,27,1335],8401:[749,-584,0,27,1335],8406:[735,-482,0,27,1335],8407:[735,-482,0,27,1335],8428:[-123,288,0,27,1335],8429:[-123,288,0,27,1335],8430:[-26,279,0,27,1335],8431:[-26,279,0,27,1335]});m(b,{770:[777,-564,0,0,1460],771:[774,-608,0,-2,1458],773:[820,-770,0,0,2000],780:[777,-564,0,0,1460],816:[-117,283,0,-2,1458],818:[-127,177,0,0,2000],824:[662,156,0,137,548],8400:[749,-584,0,27,1771],8401:[749,-584,0,27,1771],8406:[735,-482,0,27,1771],8407:[735,-482,0,27,1771],8428:[-123,288,0,27,1771],8429:[-123,288,0,27,1771],8430:[-26,279,0,27,1771],8431:[-26,279,0,27,1771]});m(a,{770:[796,-573,0,0,1886],771:[771,-608,0,0,1886],773:[820,-770,0,0,2500],780:[796,-573,0,0,1886],816:[-117,280,0,0,1886],818:[-127,177,0,0,2500],824:[731,228,0,170,491],8400:[749,-584,0,27,2207],8401:[749,-584,0,27,2207],8406:[735,-482,0,27,2207],8407:[735,-482,0,27,2207],8428:[-123,288,0,27,2207],8429:[-123,288,0,27,2207],8430:[-26,279,0,27,2207],8431:[-26,279,0,27,2207]});m(q,{770:[816,-572,0,0,2328],771:[780,-617,0,0,2328],773:[820,-770,0,0,3000],780:[816,-572,0,0,2328],816:[-117,280,0,0,2328],818:[-127,177,0,0,3000],824:[960,454,0,119,557],8400:[749,-584,0,0,3000],8401:[749,-584,0,0,3000],8406:[735,-482,0,0,3000],8407:[735,-482,0,0,3000],8428:[-123,288,0,0,3000],8429:[-123,288,0,0,3000],8430:[-26,279,0,0,3000],8431:[-26,279,0,0,3000]});MathJax.Hub.Register.LoadHook(e.fontDir+"/General/BoldItalic/CombDiactForSymbols.js",function(){m("STIXGeneral-bold-italic",{8413:[760,254,1073,32,1041]})});var o=[d,c,b,a];var g=[710,711,732,743];for(var h=0;h<o.length;h++){for(var f=0;f<g.length;f++){delete e.FONTDATA.FONTS[o[h]][f]}}MathJax.Ajax.loadComplete(e.fontDir+"/fontdata-beta.js")})(MathJax.OutputJax["HTML-CSS"],MathJax.InputJax.TeX);
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
new file mode 100644
index 000000000..fb9b6598e
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function(h){var q="2.7.5";var n=h.FONTDATA.DELIMITERS;var l="STIXGeneral",i="STIXGeneral-bold",k="STIXVariants",o="STIXNonUnicode",f="STIXSizeOneSym",d="STIXSizeTwoSym",b="STIXSizeThreeSym",a="STIXSizeFourSym",p="STIXSizeFiveSym",j="STIXIntegralsD";var m="H",g="V";var e={61:{dir:m,HW:[[0.685,l]],stretch:{rep:[61,l]}},8606:{dir:m,HW:[[0.926,l]],stretch:{left:[8606,l],rep:[8722,l]}},8608:{dir:m,HW:[[0.926,l]],stretch:{right:[8608,l],rep:[8722,l]}},8612:{dir:m,HW:[[0.926,l]],stretch:{left:[8592,k],rep:[8722,l],right:[8867,i,0,0.1,0.6]}},8613:{dir:g,HW:[[0.816,l]],stretch:{bot:[95,l,0.05,-0.01,0.8],ext:[9168,l],top:[8593,l]}},8614:{dir:m,HW:[[1,l]],stretch:{left:[57526,o],rep:[8722,l],right:[8594,l]}},8615:{dir:g,HW:[[0.816,l]],stretch:{top:[8868,i,0.04,0,0.6],ext:[9168,l],bot:[8595,l]}},8624:{dir:g,HW:[[0.818,l]],stretch:{top:[8624,l],ext:[9168,l,0.152]}},8625:{dir:g,HW:[[0.818,l]],stretch:{top:[8625,l],ext:[9168,l,-0.195]}},8636:{dir:m,HW:[[0.955,l]],stretch:{left:[8636,l],rep:[8722,l]}},8637:{dir:m,HW:[[0.955,l]],stretch:{left:[8637,l],rep:[8722,l]}},8638:{dir:g,HW:[[0.818,l]],stretch:{top:[8638,l],ext:[9168,l]}},8639:{dir:g,HW:[[0.818,l]],stretch:{top:[8639,l],ext:[9168,l]}},8640:{dir:m,HW:[[0.955,l]],stretch:{right:[8640,l],rep:[8722,l]}},8641:{dir:m,HW:[[0.955,l]],stretch:{right:[8641,l],rep:[8722,l]}},8642:{dir:g,HW:[[0.818,l]],stretch:{bot:[8642,l],ext:[9168,l]}},8643:{dir:g,HW:[[0.818,l]],stretch:{bot:[8643,l],ext:[9168,l]}},8666:{dir:m,HW:[[0.926,l]],stretch:{left:[8666,l],rep:[8801,l]}},8667:{dir:m,HW:[[0.926,l]],stretch:{right:[8667,l],rep:[8801,l]}},8747:{dir:g,HW:[[0.607,l],[0.979,j]],stretch:{top:[8992,f],ext:[9134,f],bot:[8993,f]}},9140:{dir:m,HW:[[0.926,l],[1.063,f],[1.606,d],[2.147,b],[2.692,a],[3.237,p]],stretch:{left:[8976,l],rep:[8722,l,0,0.12],right:[172,l]}},9141:{dir:m,HW:[[0.926,l],[1.063,f],[1.606,d],[2.147,b],[2.692,a],[3.237,p]],stretch:{left:[10813,l,0,0.12],rep:[8722,l,0,0,0,0.12],right:[10812,l,0,0.12]}},9180:{dir:m,HW:[[0.926,f],[1,l],[1.46,d],[1.886,b],[2.328,a],[3.237,p]],stretch:{left:[57659,o],right:[57660,o],rep:[57674,o]}},9181:{dir:m,HW:[[0.926,f],[1,l],[1.46,d],[1.886,b],[2.328,a],[3.237,p]],stretch:{left:[57661,o],right:[57662,o],rep:[57675,o]}},9184:{dir:m,HW:[[1,l],[1.46,f],[1.886,d],[2.312,b],[2.738,a],[3.164,p]],stretch:{left:[57613,o,-0.1,-0.1],rep:[8722,l,0,0.05],right:[57612,o,0,-0.1],fullExtenders:true}},9185:{dir:m,HW:[[1,l],[1.46,f],[1.886,d],[2.312,b],[2.738,a],[3.164,p]],stretch:{left:[57612,o,-0.1,0.1],rep:[8722,l,0,-0.1,0,0.1],right:[57613,o,0,0.1],fullExtenders:true}},10502:{dir:m,HW:[[0.926,l]],stretch:{left:[8656,l],rep:[61,l],right:[10980,l,0,-0.09]}},10503:{dir:m,HW:[[0.926,l]],stretch:{left:[8872,l,0,-0.09],rep:[61,l],right:[8658,l]}},10574:{dir:m,HW:[],stretch:{left:[8636,l],rep:[8722,l],right:[8640,l]}},10575:{dir:g,HW:[[0.818,l]],stretch:{top:[8638,l],ext:[9168,l],bot:[8642,l]}},10576:{dir:m,HW:[[0.926,l]],stretch:{left:[8637,l],rep:[8722,l],right:[8641,l]}},10577:{dir:g,HW:[[0.818,l]],stretch:{top:[8639,l],ext:[9168,l],bot:[8643,l]}},10586:{dir:m,HW:[[0.926,l]],stretch:{left:[8636,l],rep:[8722,l],right:[8867,i,0,0.1,0.6]}},10587:{dir:m,HW:[[0.926,l]],stretch:{left:[57526,o],rep:[8722,l],right:[8640,l]}},10588:{dir:g,HW:[[0.818,l]],stretch:{bot:[95,l,0.05,-0.01,0.8],ext:[9168,l],top:[8638,l]}},10589:{dir:g,HW:[[0.818,l]],stretch:{top:[8868,i,0.04,0,0.6],ext:[9168,l],bot:[8642,l]}},10590:{dir:m,HW:[[0.926,l]],stretch:{left:[8637,l],rep:[8722,l],right:[8867,i,0,0.1,0.6]}},10591:{dir:m,HW:[[0.926,l]],stretch:{left:[57526,o],rep:[8722,l],right:[8641,l]}},10592:{dir:g,HW:[[0.818,l]],stretch:{bot:[95,l,0.05,-0.01,0.8],ext:[9168,l],top:[8639,l]}},10593:{dir:g,HW:[[0.818,l]],stretch:{top:[8868,i,0.04,0,0.6],ext:[9168,l],bot:[8643,l]}},711:{dir:m,HW:[[0.333,l],[0.56,f],[0.979,d],[1.458,b],[1.886,a],[2.328,p]]},717:{dir:m,HW:[[0.334,l]],stretch:{rep:[717,l]}},759:{dir:m,HW:[[0.558,f],[0.977,d],[1.458,b],[1.886,a],[2.328,p]]},8607:{dir:g,HW:[[0.816,l]],stretch:{ext:[9168,l],top:[8607,l]}},8609:{dir:g,HW:[[0.816,l]],stretch:{ext:[9168,l],bot:[8609,l]}},8616:{dir:g,HW:[[0.816,l]],stretch:{top:[8593,l],ext:[9168,l],bot:[10515,l]}},8617:{dir:m,HW:[[0.926,l]],stretch:{left:[8592,l],rep:[8722,l],right:[57525,o]}},8618:{dir:m,HW:[[0.926,l]],stretch:{left:[57524,o],rep:[8722,l],right:[8594,l]}},8626:{dir:g,HW:[[0.818,l]],stretch:{bot:[8626,l],ext:[9168,l,0.152]}},8627:{dir:g,HW:[[0.818,l]],stretch:{bot:[8627,l],ext:[9168,l,-0.195]}},8628:{dir:m,HW:[[0.926,l]],stretch:{rep:[8722,l,0,0.4],right:[8628,l]}},8629:{dir:g,HW:[[0.818,l]],stretch:{bot:[8629,l],ext:[9168,l,0.57]}},8651:{dir:m,HW:[[0.926,l]],stretch:{left:[10602,l],rep:[61,l],right:[10605,l]}},8652:{dir:m,HW:[[0.926,l]],stretch:{left:[10603,l],rep:[61,l],right:[10604,l]}},8672:{dir:m,HW:[[0.926,l]],stretch:{left:[8672,l],rep:[57633,o,0,0,0,0,0.1],fullExtenders:true}},8673:{dir:g,HW:[[0.818,l]],stretch:{ext:[57645,o],top:[8673,l],fullExtenders:true}},8674:{dir:m,HW:[[0.926,l]],stretch:{right:[8674,k],rep:[57646,o,0,0,0,0,0.1],fullExtenders:true}},8675:{dir:g,HW:[[0.818,l]],stretch:{ext:[57644,o],bot:[8675,l],fullExtenders:true}},8676:{dir:m,HW:[[0.926,l]],stretch:{left:[8676,l],rep:[8722,l]}},8677:{dir:m,HW:[[0.926,l]],stretch:{right:[8677,l],rep:[8722,l]}},8701:{dir:m,HW:[[0.926,l]],stretch:{left:[8701,l],rep:[8722,l]}},8702:{dir:m,HW:[[0.926,l]],stretch:{right:[8702,l],rep:[8722,l]}},8703:{dir:m,HW:[[0.926,l]],stretch:{left:[8701,l],rep:[8722,l],right:[8702,l]}},10214:{dir:g,HW:[[0.93,l],[1.23,f],[1.845,d],[2.46,b],[3.075,a]],stretch:{top:[9555,l],ext:[9553,l],bot:[9561,l]}},10215:{dir:g,HW:[[0.93,l],[1.23,f],[1.845,d],[2.46,b],[3.075,a]],stretch:{top:[9558,l],ext:[9553,l],bot:[9564,l]}},10218:{dir:g,HW:[[0.931,l],[1.23,f],[1.845,d],[2.461,b],[3.075,a]]},10219:{dir:g,HW:[[0.931,l],[1.23,f],[1.845,d],[2.461,b],[3.075,a]]},10506:{dir:g,HW:[[0.818,l]],stretch:{top:[10506,l],ext:[57653,o]}},10507:{dir:g,HW:[[0.818,l]],stretch:{bot:[10507,l],ext:[57653,o]}},10514:{dir:g,HW:[[0.818,l]],stretch:{top:[10514,l],ext:[9168,l]}},10515:{dir:g,HW:[[0.818,l]],stretch:{bot:[10515,l],ext:[9168,l]}},10578:{dir:m,HW:[[0.926,l]],stretch:{left:[10578,l],rep:[8722,l]}},10579:{dir:m,HW:[[0.926,l]],stretch:{right:[10579,l],rep:[8722,l]}},10580:{dir:g,HW:[[0.818,l]],stretch:{top:[10580,l],ext:[9168,l]}},10581:{dir:g,HW:[[0.818,l]],stretch:{bot:[10581,l],ext:[9168,l]}},10582:{dir:m,HW:[[0.926,l]],stretch:{left:[10582,l],rep:[8722,l]}},10583:{dir:m,HW:[[0.926,l]],stretch:{right:[10583,l],rep:[8722,l]}},10584:{dir:g,HW:[[0.818,l]],stretch:{top:[10584,l],ext:[9168,l]}},10585:{dir:g,HW:[[0.818,l]],stretch:{bot:[10585,l],ext:[9168,l]}},10624:{dir:g,HW:[[0.874,l]],stretch:{ext:[10624,l]}},10647:{dir:g,HW:[[0.932,l]],stretch:{top:[57613,o,0.1,0.05],ext:[9168,l,-0.1],bot:[57612,o,0.1]}},10648:{dir:g,HW:[[0.932,l]],stretch:{top:[57612,o,-0.1,0.05],ext:[9168,l],bot:[57613,o,-0.1]}}};for(var c in e){if(e.hasOwnProperty(c)){n[c]=e[c]}}MathJax.Ajax.loadComplete(h.fontDir+"/fontdata-extra.js")})(MathJax.OutputJax["HTML-CSS"]);
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata.js b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata.js
new file mode 100644
index 000000000..d7e273095
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/fonts/STIX/fontdata.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/fonts/STIX/fontdata.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function(j,b,s){var t="2.7.5";j.allowWebFonts=false;var m="STIXGeneral",u="STIXGeneral-bold",q="STIXGeneral-italic",v="STIXGeneral-bold-italic",r="STIXNonUnicode",p="STIXNonUnicode-italic",i="STIXSizeOneSym",h="STIXSizeTwoSym",g="STIXSizeThreeSym",d="STIXSizeFourSym",c="STIXSizeFiveSym";var l="H",a="V",n={load:"extra",dir:l},f={load:"extra",dir:a};var k=[8722,m,0,0,0,-0.26,-0.26];j.Augment({FONTDATA:{version:t,STIXversion:"1.1",TeX_factor:1.125,baselineskip:1.2,lineH:0.8,lineD:0.2,FONTS:{STIXGeneral:"General/Regular/Main.js","STIXGeneral-italic":"General/Italic/Main.js","STIXGeneral-bold":"General/Bold/Main.js","STIXGeneral-bold-italic":"General/BoldItalic/Main.js",STIXNonUnicode:"NonUnicode/Regular/Main.js","STIXNonUnicode-italic":"NonUnicode/Italic/Main.js","STIXNonUnicode-bold":"NonUnicode/Bold/Main.js","STIXNonUnicode-bold-italic":"NonUnicode/BoldItalic/Main.js",STIXVariants:"Variants/Regular/All.js",STIXSizeOneSym:"SizeOneSym/Regular/All.js",STIXSizeTwoSym:"SizeTwoSym/Regular/All.js",STIXSizeThreeSym:"SizeThreeSym/Regular/All.js",STIXSizeFourSym:"SizeFourSym/Regular/All.js",STIXSizeFiveSym:"SizeFiveSym/Regular/All.js",STIXIntegralsD:"IntegralsD/Regular/All.js"},VARIANT:{normal:{fonts:[m,r,i],remap:{8709:[8709,"-STIX-variant"],124:[124,"-STIX-variant"]}},bold:{fonts:[u,"STIXNonUnicode-bold","STIXSizeOneSym-bold"],offsetA:119808,offsetG:120488,bold:true,remap:{8706:120539,8711:120513}},italic:{fonts:[q,p,m,r,i],offsetA:119860,offsetG:120546,italic:true,remap:{119893:8462,8706:120597,8711:120571}},"bold-italic":{fonts:[v,"STIXNonUnicode-bold-italic"],offsetA:119860,offsetG:120604,bold:true,italic:true,remap:{119893:8462,8706:120655,8711:120629}},"double-struck":{offsetA:120120,offsetN:120792,remap:{120122:8450,120127:8461,120133:8469,120135:8473,120136:8474,120137:8477,120145:8484}},fraktur:{offsetA:120068,remap:{120070:8493,120075:8460,120076:8465,120085:8476,120093:8488}},"bold-fraktur":{fonts:[u],offsetA:120172,bold:true},script:{fonts:[q],offsetA:119964,italic:true,remap:{119965:8492,119968:8496,119969:8497,119971:8459,119972:8464,119975:8466,119976:8499,119981:8475,119994:8495,119996:8458,120004:8500}},"bold-script":{fonts:[v],offsetA:120016,bold:true,italic:true},"sans-serif":{offsetA:120224,offsetN:120802,offsetP:57725,remap:{8706:57724}},"bold-sans-serif":{offsetA:120276,offsetG:120662,offsetN:120812,bold:true,remap:{8706:120713,8711:120687}},"sans-serif-italic":{fonts:[q,p],offsetA:120328,offsetN:57780,offsetP:57791,italic:true,remap:{8706:57790}},"sans-serif-bold-italic":{fonts:[v,"STIXNonUnicode-bold-italic"],offsetA:120380,offsetN:57846,offsetG:120720,bold:true,italic:true,remap:{8706:120771,8711:120745}},monospace:{offsetA:120432,offsetN:120822,remap:{32:[32,"-STIX-variant"],160:[160,"-STIX-variant"]}},"-STIX-variant":{fonts:["STIXVariants",r,m],remap:{10887:57360,10888:57359,8816:57361,8817:57358,8928:57419,8929:57423,8840:57366,8841:57368,9651:9653,9661:9663,8709:[8709,b.VARIANT.NORMAL],124:[124,b.VARIANT.NORMAL]}},"-tex-caligraphic":{fonts:[q,p,r,i],offsetA:57901,noLowerCase:1},"-tex-oldstyle":{offsetN:57953,remap:{57954:57957,57955:57961,57956:57965,57957:57969,57958:57973,57959:57977,57960:57981,57961:57985,57962:57989}},"-tex-mathit":{fonts:[q,p,m,r,i],italic:true,noIC:true},"-largeOp":{fonts:[i,"STIXIntegralsD",r,m]},"-smallOp":{},"-tex-caligraphic-bold":{fonts:["STIXGeneral-bold-italic","STIXNonUnicode-bold-italic","STIXNonUnicode","STIXGeneral","STIXSizeOneSym"],bold:true,offsetA:57927,noLowerCase:1},"-tex-oldstyle-bold":{fonts:["STIXGeneral-bold","STIXNonUnicode-bold","STIXGeneral","STIXSizeOneSym"],bold:true,offsetN:57955,remap:{57956:57959,57957:57963,57958:57967,57959:57971,57960:57975,57961:57979,57962:57983,57963:57987,57964:57991}}},RANGES:[{name:"alpha",low:97,high:122,offset:"A",add:26},{name:"Alpha",low:65,high:90,offset:"A"},{name:"number",low:48,high:57,offset:"N"},{name:"greek",low:945,high:969,offset:"G",add:26},{name:"Greek",low:913,high:937,offset:"G"},{name:"vargreek",low:977,high:1014,offset:"G",remapOnly:true,remap:{1013:52,977:53,1008:54,981:55,1009:56,982:57,1012:17}},{name:"PUAgreek",low:945,high:969,offset:"P",add:25},{name:"PUAGreek",low:913,high:937,offset:"P"},{name:"varPUAgreek",low:977,high:1014,offset:"P",remapOnly:true,remap:{1013:50,977:51,981:52,1009:53,982:54,1012:17}}],RULECHAR:8254,REMAP:{10:32,755:730,756:714,65079:9182,65080:9183,12296:10216,12297:10217,10072:8739},REMAPACCENT:{"\u007E":"\u0303","\u2192":"\u20D7","\u2190":"\u20D6","\u0060":"\u0300","\u005E":"\u0302","\u00B4":"\u0301","\u2032":"\u0301","\u2035":"\u0300"},REMAPACCENTUNDER:{},DELIMITERS:{40:{dir:a,HW:[[0.844,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{top:[9115,i],ext:[9116,i],bot:[9117,i]}},41:{dir:a,HW:[[0.844,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{top:[9118,i],ext:[9119,i],bot:[9120,i]}},47:{dir:a,HW:[[0.69,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]]},91:{dir:a,HW:[[0.818,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{top:[9121,i],ext:[9122,i],bot:[9123,i]}},92:{dir:a,HW:[[0.69,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]]},93:{dir:a,HW:[[0.818,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{top:[9124,i],ext:[9125,i],bot:[9126,i]}},123:{dir:a,HW:[[0.861,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{top:[9127,i],mid:[9128,i],bot:[9129,i],ext:[9130,i]}},124:{dir:a,HW:[[0.69,m]],stretch:{ext:[8739,m]}},125:{dir:a,HW:[[0.861,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{top:[9131,i],mid:[9132,i],bot:[9133,i],ext:[9130,i]}},710:{dir:l,HW:[[0.333,m],[0.56,i],[0.979,h],[1.46,g],[1.886,d],[2.328,c]]},711:{dir:l,HW:[[0.333,m],[0.56,i],[0.979,h],[1.46,g],[1.886,d],[2.328,c]]},732:{dir:l,HW:[[0.333,m],[0.558,i],[0.978,h],[1.458,g],[1.886,d],[2.328,c]]},8214:{dir:a,HW:[[0.879,m]],stretch:{ext:[8214,m]}},8254:{dir:l,HW:[[0.5,m]],stretch:{rep:[8254,m]}},8592:{dir:l,HW:[[0.926,m]],stretch:{left:[8592,m],rep:k}},8593:{dir:a,HW:[[0.818,m]],stretch:{top:[8593,m],ext:[9168,m]}},8594:{dir:l,HW:[[0.926,m]],stretch:{rep:k,right:[8594,m]}},8595:{dir:a,HW:[[0.818,m]],stretch:{ext:[9168,m],bot:[8595,m]}},8596:{dir:l,HW:[[0.926,m]],stretch:{left:[8592,m],rep:k,right:[8594,m]}},8597:{dir:a,HW:[[0.818,m]],stretch:{top:[8593,m],ext:[9168,m],bot:[8595,m]}},8656:{dir:l,HW:[[0.926,m]],stretch:{left:[8656,m],rep:[61,m]}},8657:{dir:a,HW:[[0.818,m]],stretch:{top:[8657,m],ext:[8741,m,0.082]}},8658:{dir:l,HW:[[0.926,m]],stretch:{rep:[61,m],right:[8658,m]}},8659:{dir:a,HW:[[0.818,m]],stretch:{ext:[8741,m,0.082],bot:[8659,m]}},8660:{dir:l,HW:[[0.926,m]],stretch:{left:[8656,m],rep:[61,m],right:[8658,m]}},8661:{dir:a,HW:[[0.818,m]],stretch:{top:[8657,m],ext:[8741,m,0.082],bot:[8659,m]}},8730:{dir:a,HW:[[0.954,"STIXVariants"],[1.232,m],[1.847,i],[2.46,h],[3.075,g]],stretch:{top:[57345,r],ext:[57344,r],bot:[9143,i],fullExtenders:true}},8739:{dir:a,HW:[[0.879,m]],stretch:{ext:[8739,m]}},8741:{dir:a,HW:[[0.879,m]],stretch:{ext:[8741,m]}},8968:{dir:a,HW:[[0.926,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{top:[9121,i],ext:[9122,i]}},8969:{dir:a,HW:[[0.926,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{top:[9124,i],ext:[9125,i]}},8970:{dir:a,HW:[[0.926,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{ext:[9122,i],bot:[9123,i]}},8971:{dir:a,HW:[[0.926,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]],stretch:{ext:[9125,i],bot:[9126,i]}},9130:{dir:a,HW:[[1.01,i]],stretch:{top:[9130,i],ext:[9130,i],bot:[9130,i]}},9135:{dir:l,HW:[[0.315,m]],stretch:{rep:[9135,m]}},9136:{dir:a,HW:[[1,i]],stretch:{top:[9127,i],ext:[9130,i],bot:[9133,i]}},9137:{dir:a,HW:[[1,i]],stretch:{top:[9131,i],ext:[9130,i],bot:[9129,i]}},9168:{dir:a,HW:[[0.304,m],[0.69,m,null,124],[0.879,m,null,8739]],stretch:{ext:[8739,m]}},9182:{dir:l,HW:[[0.926,i],[1,m],[1.46,h],[1.886,g],[2.328,d],[3.238,c]],stretch:{left:[57659,r],mid:[57664,r],right:[57660,r],rep:[57674,r]}},9183:{dir:l,HW:[[0.926,i],[1,m],[1.46,h],[1.886,g],[2.328,d],[3.238,c]],stretch:{left:[57661,r],mid:[57665,r],right:[57662,r],rep:[57675,r]}},10216:{dir:a,HW:[[0.926,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]]},10217:{dir:a,HW:[[0.926,m],[1.23,i],[1.353,i,1.1],[1.845,h],[2.048,h,1.11],[2.46,g],[2.472,g,1.005],[3.075,d]]},10222:{dir:a,HW:[[0.853,m]],stretch:{top:[9127,i],ext:[9130,i],bot:[9129,i]}},10223:{dir:a,HW:[[0.853,m]],stretch:{top:[9131,i],ext:[9130,i],bot:[9133,i]}},45:{alias:9135,dir:l},94:{alias:710,dir:l},95:{alias:9135,dir:l},126:{alias:732,dir:l},175:{alias:9135,dir:l},713:{alias:9135,dir:l},770:{alias:710,dir:l},771:{alias:732,dir:l},780:{alias:711,dir:l},818:{alias:9135,dir:l},8213:{alias:9135,dir:l},8215:{alias:9135,dir:l},8407:{alias:8594,dir:l},8722:{alias:9135,dir:l},8725:{alias:47,dir:a},9001:{alias:10216,dir:a},9002:{alias:10217,dir:a},9472:{alias:8722,dir:l},10072:{alias:8739,dir:a},12296:{alias:10216,dir:a},12297:{alias:10217,dir:a},65079:{alias:9182,dir:l},65080:{alias:9183,dir:l},61:n,8606:n,8608:n,8612:n,8613:f,8614:n,8615:f,8624:f,8625:f,8636:n,8637:n,8638:f,8639:f,8640:n,8641:n,8642:f,8643:f,8666:n,8667:n,8747:f,9140:n,9141:n,9180:n,9181:n,9184:n,9185:n,10502:n,10503:n,10574:n,10575:f,10576:n,10577:f,10586:n,10587:n,10588:f,10589:f,10590:n,10591:n,10592:f,10593:f,8978:{alias:9180,dir:l},8994:{alias:9180,dir:l},8995:{alias:9181,dir:l},10229:{alias:8592,dir:l},10230:{alias:8594,dir:l},10231:{alias:8596,dir:l},10232:{alias:8656,dir:l},10233:{alias:8658,dir:l},10234:{alias:8660,dir:l},10235:{alias:8612,dir:l},10236:{alias:8614,dir:l},10237:{alias:10502,dir:l},10238:{alias:10503,dir:l},711:n,717:n,759:n,8607:f,8609:f,8616:f,8617:n,8618:n,8626:f,8627:f,8628:n,8629:f,8651:n,8652:n,8672:n,8673:f,8674:n,8675:f,8676:n,8677:n,8701:n,8702:n,8703:n,10214:f,10215:f,10218:f,10219:f,10506:f,10507:f,10514:f,10515:f,10578:n,10579:n,10580:f,10581:f,10582:n,10583:n,10584:f,10585:f,10624:f,10647:f,10648:f}}});j.FONTDATA.FONTS.STIXGeneral={directory:"General/Regular",family:"STIXGeneral",Ranges:[[160,255,"Latin1Supplement"],[256,383,"LatinExtendedA"],[384,591,"LatinExtendedB"],[592,687,"IPAExtensions"],[688,767,"SpacingModLetters"],[768,879,"CombDiacritMarks"],[880,1023,"GreekAndCoptic"],[1024,1279,"Cyrillic"],[7424,7615,"PhoneticExtensions"],[7680,7935,"LatinExtendedAdditional"],[8192,8303,"GeneralPunctuation"],[8304,8351,"SuperAndSubscripts"],[8352,8399,"CurrencySymbols"],[8400,8447,"CombDiactForSymbols"],[8448,8527,"LetterlikeSymbols"],[8528,8591,"NumberForms"],[8592,8703,"Arrows"],[8704,8959,"MathOperators"],[8960,9215,"MiscTechnical"],[9216,9279,"ControlPictures"],[9312,9471,"EnclosedAlphanum"],[9472,9599,"BoxDrawing"],[9600,9631,"BlockElements"],[9632,9727,"GeometricShapes"],[9728,9983,"MiscSymbols"],[9984,10175,"Dingbats"],[10176,10223,"MiscMathSymbolsA"],[10224,10239,"SupplementalArrowsA"],[10496,10623,"SupplementalArrowsB"],[10624,10751,"MiscMathSymbolsB"],[10752,11007,"SuppMathOperators"],[11008,11263,"MiscSymbolsAndArrows"],[12288,12351,"CJK"],[12352,12447,"Hiragana"],[42784,43007,"LatinExtendedD"],[64256,64335,"AlphaPresentForms"],[65520,65535,"Specials"],[119808,119859,"MathBold"],[119860,119911,"MathItalic"],[119912,119963,"MathBoldItalic"],[119964,120015,"MathScript"],[120016,120067,"MathBoldScript"],[120068,120119,"Fraktur"],[120120,120171,"BBBold"],[120172,120223,"BoldFraktur"],[120224,120275,"MathSS"],[120276,120327,"MathSSBold"],[120328,120379,"MathSSItalic"],[120380,120431,"MathSSItalicBold"],[120432,120483,"MathTT"],[120484,120485,"ij"],[120488,120545,"GreekBold"],[120546,120603,"GreekItalic"],[120604,120661,"GreekBoldItalic"],[120662,120719,"GreekSSBold"],[120720,120777,"GreekSSBoldItalic"],[120782,120791,"MathBold"],[120792,120801,"BBBold"],[120802,120811,"MathSS"],[120812,120822,"MathSSBold"],[120822,120831,"MathTT"]],32:[0,0,250,0,0],33:[676,9,333,130,236],34:[676,-431,408,77,331],35:[662,0,500,6,495],36:[727,87,500,44,458],37:[706,19,747,61,686],38:[676,13,778,42,750],39:[676,-431,180,48,133],40:[676,177,333,48,304],41:[676,177,333,29,285],42:[676,-265,500,68,433],43:[547,41,685,48,636],44:[102,141,250,55,195],45:[257,-194,333,39,285],46:[100,11,250,70,181],47:[676,14,278,-9,287],48:[676,14,500,24,476],49:[676,0,500,111,394],50:[676,0,500,29,474],51:[676,14,500,41,431],52:[676,0,500,12,473],53:[688,14,500,31,438],54:[684,14,500,34,468],55:[662,8,500,20,449],56:[676,14,500,56,445],57:[676,22,500,30,459],58:[459,11,278,81,192],59:[459,141,278,80,219],60:[534,24,685,56,621],61:[386,-120,685,48,637],62:[534,24,685,56,621],63:[676,8,444,68,414],64:[676,14,921,116,809],65:[674,0,722,15,707],66:[662,0,667,17,593],67:[676,14,667,28,633],68:[662,0,722,16,685],69:[662,0,611,12,597],70:[662,0,556,11,546],71:[676,14,722,32,709],72:[662,0,722,18,703],73:[662,0,333,18,315],74:[662,14,373,-6,354],75:[662,0,722,33,723],76:[662,0,611,12,598],77:[662,0,889,12,864],78:[662,11,722,12,707],79:[676,14,722,34,688],80:[662,0,557,16,542],81:[676,177,722,34,701],82:[662,0,667,17,660],83:[676,14,556,43,491],84:[662,0,611,17,593],85:[662,14,722,14,705],86:[662,11,722,16,697],87:[662,11,944,5,932],88:[662,0,722,10,704],89:[662,0,722,22,703],90:[662,0,612,10,598],91:[662,156,333,88,299],92:[676,14,278,-9,287],93:[662,156,333,34,245],94:[662,-297,469,24,446],95:[-75,125,500,0,500],96:[678,-507,333,18,242],97:[460,10,444,37,442],98:[683,10,500,3,468],99:[460,10,444,25,412],100:[683,10,500,27,491],101:[460,10,444,25,424],102:[683,0,333,20,383],103:[460,218,500,28,470],104:[683,0,500,9,487],105:[683,0,278,16,253],106:[683,218,278,-70,194],107:[683,0,500,7,505],108:[683,0,278,19,257],109:[460,0,778,16,775],110:[460,0,500,16,485],111:[460,10,500,29,470],112:[460,217,500,5,470],113:[460,217,500,24,488],114:[460,0,333,5,335],115:[459,10,389,51,348],116:[579,10,278,13,279],117:[450,10,500,9,480],118:[450,14,500,19,477],119:[450,14,722,21,694],120:[450,0,500,17,479],121:[450,218,500,14,475],122:[450,0,444,27,418],123:[680,181,480,100,350],124:[676,14,200,67,133],125:[680,181,480,130,380],126:[325,-183,541,40,502],160:[0,0,250,0,0],168:[622,-523,333,18,316],172:[393,-115,600,48,552],175:[601,-547,333,11,322],177:[502,87,685,48,637],183:[310,-199,250,70,181],215:[529,25,640,43,597],247:[516,10,564,30,534],305:[460,0,278,16,253],567:[460,218,278,-70,193],710:[674,-507,333,11,322],711:[674,-507,333,11,322],713:[601,-547,334,11,322],714:[679,-509,333,93,320],715:[679,-509,333,22,249],728:[664,-507,335,27,308],729:[622,-523,333,118,217],732:[638,-532,333,1,331],768:[678,-507,0,-371,-147],769:[678,-507,0,-371,-147],770:[674,-507,0,-386,-75],771:[638,-532,0,-395,-65],772:[601,-547,0,-385,-74],774:[664,-507,0,-373,-92],775:[622,-523,0,-280,-181],776:[622,-523,0,-379,-81],778:[711,-512,0,-329,-130],779:[678,-507,0,-401,-22],780:[674,-507,0,-385,-74],824:[662,156,0,-380,31],915:[662,0,587,11,577],916:[674,0,722,48,675],920:[676,14,722,34,688],923:[674,0,702,15,687],926:[662,0,643,29,614],928:[662,0,722,18,703],931:[662,0,624,30,600],933:[674,0,722,29,703],934:[662,0,763,35,728],936:[690,0,746,22,724],937:[676,0,744,29,715],8224:[676,149,500,59,442],8225:[676,153,500,58,442],8230:[100,11,1000,111,888],8242:[678,-402,289,75,214],8254:[820,-770,500,0,500],8407:[760,-548,0,-453,-17],8465:[695,34,762,45,711],8472:[547,217,826,52,799],8476:[704,22,874,50,829],8501:[677,13,682,43,634],8592:[449,-58,926,71,857],8593:[662,156,511,60,451],8594:[448,-57,926,70,856],8595:[662,156,511,60,451],8596:[449,-57,926,38,888],8597:[730,224,511,60,451],8598:[662,156,926,70,856],8599:[662,156,926,70,856],8600:[662,156,926,70,856],8601:[662,156,926,70,856],8614:[450,-57,926,70,857],8617:[553,-57,926,70,856],8618:[553,-57,926,70,856],8636:[494,-220,955,54,901],8637:[286,-12,955,54,901],8640:[494,-220,955,54,901],8641:[286,-12,955,54,901],8652:[539,33,926,70,856],8656:[551,45,926,60,866],8657:[662,156,685,45,641],8658:[551,45,926,60,866],8659:[662,156,685,45,641],8660:[517,10,926,20,906],8661:[730,224,685,45,641],8704:[662,0,560,2,558],8706:[668,11,471,40,471],8707:[662,0,560,73,487],8709:[583,79,762,50,712],8711:[662,12,731,63,667],8712:[531,27,685,60,625],8713:[662,157,685,60,625],8715:[531,27,685,60,625],8719:[763,259,1000,52,948],8720:[763,259,1000,52,948],8721:[763,259,914,58,856],8722:[286,-220,685,64,621],8723:[502,87,685,48,637],8725:[710,222,523,46,478],8726:[411,-93,428,25,403],8727:[471,-33,523,67,457],8728:[387,-117,350,40,310],8729:[387,-117,350,40,310],8730:[973,259,928,112,963],8733:[430,0,685,41,643],8734:[430,0,926,70,854],8736:[547,0,685,23,643],8739:[690,189,266,100,166],8741:[690,189,523,129,394],8743:[536,29,620,31,589],8744:[536,29,620,31,589],8745:[536,31,620,48,572],8746:[536,31,620,48,572],8747:[824,320,459,32,639],8764:[362,-148,685,48,637],8768:[547,42,286,35,249],8771:[445,-55,685,48,637],8773:[532,27,685,48,637],8776:[475,-25,685,48,637],8781:[498,-8,685,48,637],8784:[611,-120,685,48,637],8800:[662,156,685,48,637],8801:[478,-28,685,48,637],8804:[609,103,685,64,629],8805:[609,103,685,64,629],8810:[532,26,933,25,908],8811:[532,26,933,25,908],8826:[532,26,685,64,621],8827:[532,26,685,64,621],8828:[628,120,685,64,621],8829:[629,119,685,64,621],8834:[531,25,685,64,621],8835:[531,25,685,64,621],8838:[607,103,685,64,621],8839:[607,103,685,64,621],8846:[536,31,620,48,572],8849:[607,103,685,64,621],8850:[607,103,685,64,621],8851:[536,31,620,48,572],8852:[536,31,620,48,572],8853:[623,119,842,50,792],8854:[623,119,842,50,792],8855:[623,119,842,50,792],8856:[623,119,842,50,792],8857:[583,79,762,50,712],8866:[662,0,685,64,621],8867:[662,0,685,64,621],8868:[662,0,685,48,637],8869:[662,0,685,48,637],8872:[662,0,685,64,621],8896:[763,259,924,54,870],8897:[763,259,924,54,870],8898:[778,254,924,94,830],8899:[768,264,924,94,830],8900:[488,-16,523,26,497],8901:[313,-193,286,83,203],8902:[597,13,700,35,665],8904:[582,80,810,54,756],8942:[606,104,511,192,319],8943:[316,-189,926,108,818],8945:[520,18,926,194,732],8968:[713,213,469,188,447],8969:[713,213,469,27,286],8970:[713,213,469,188,447],8971:[713,213,469,27,286],8994:[360,-147,1019,54,965],8995:[360,-147,1019,54,965],9135:[286,-220,315,0,315],9168:[405,-101,511,222,288],9651:[811,127,1145,35,1110],9657:[555,50,660,80,605],9661:[811,127,1145,35,1110],9667:[554,51,660,55,580],9711:[785,282,1207,70,1137],9824:[609,99,685,34,651],9825:[603,105,685,34,651],9826:[609,105,685,41,643],9827:[603,99,685,34,651],9837:[768,10,426,57,346],9838:[768,181,426,75,350],9839:[768,181,426,41,386],10216:[713,213,400,77,335],10217:[713,213,400,65,323],10222:[676,177,233,56,211],10223:[676,177,233,22,177],10229:[449,-58,1574,55,1519],10230:[449,-57,1574,55,1519],10231:[449,-57,1574,55,1519],10232:[551,45,1574,55,1519],10233:[551,45,1574,55,1519],10234:[517,10,1574,55,1519],10235:[450,-57,1574,55,1519],10236:[450,-57,1574,55,1519],10741:[710,222,523,46,478],10752:[763,259,1126,53,1073],10753:[763,259,1126,53,1073],10754:[763,259,1126,53,1073],10755:[768,264,924,94,830],10756:[768,264,924,94,830],10757:[763,259,924,94,830],10758:[763,259,924,94,830],10815:[662,0,694,30,664],10927:[609,103,685,64,621],10928:[609,103,685,64,621]};j.FONTDATA.FONTS["STIXGeneral-bold"]={directory:"General/Bold",family:"STIXGeneral",weight:"bold",Ranges:[[160,255,"Latin1Supplement"],[256,383,"LatinExtendedA"],[384,591,"LatinExtendedB"],[592,687,"IPAExtensions"],[688,767,"SpacingModLetters"],[768,879,"CombDiacritMarks"],[880,1023,"GreekAndCoptic"],[1024,1279,"Cyrillic"],[7424,7615,"PhoneticExtensions"],[7680,7935,"LatinExtendedAdditional"],[8192,8303,"GeneralPunctuation"],[8304,8351,"SuperAndSubscripts"],[8352,8399,"CurrencySymbols"],[8400,8447,"CombDiactForSymbols"],[8448,8527,"LetterlikeSymbols"],[8528,8591,"NumberForms"],[8592,8703,"Arrows"],[8704,8959,"MathOperators"],[8960,9215,"MiscTechnical"],[9216,9279,"ControlPictures"],[9312,9471,"EnclosedAlphanum"],[9472,9599,"BoxDrawing"],[9632,9727,"GeometricShapes"],[9728,9983,"MiscSymbols"],[10176,10223,"MiscMathSymbolsA"],[10624,10751,"MiscMathSymbolsB"],[10752,11007,"SuppMathOperators"],[42784,43007,"LatinExtendedD"],[64256,64335,"AlphaPresentForms"],[119808,119859,"MathBold"],[120120,120171,"BBBold"],[120172,120223,"BoldFraktur"],[120276,120327,"MathSSBold"],[120488,120545,"GreekBold"],[120662,120719,"GreekSSBold"],[120782,120791,"MathBold"],[120812,120822,"MathSSBold"]],32:[0,0,250,0,0],33:[691,13,333,81,251],34:[691,-404,555,83,472],35:[700,0,500,5,495],36:[750,99,500,29,472],37:[706,29,749,61,688],38:[691,16,833,62,789],39:[691,-404,278,75,204],40:[694,168,333,46,306],41:[694,168,333,27,287],42:[691,-255,500,56,448],43:[563,57,750,65,685],44:[155,180,250,39,223],45:[287,-171,333,44,287],46:[156,13,250,41,210],47:[691,19,278,-24,302],48:[688,13,500,24,476],49:[688,0,500,65,441],50:[688,0,500,17,478],51:[688,14,500,16,468],52:[688,0,500,19,476],53:[676,8,500,22,470],54:[688,13,500,28,475],55:[676,0,500,17,477],56:[688,13,500,28,472],57:[688,13,500,26,473],58:[472,13,333,82,251],59:[472,180,333,82,266],60:[534,24,750,80,670],61:[399,-107,750,68,682],62:[534,24,750,80,670],63:[689,13,500,57,445],64:[691,19,930,108,822],65:[690,0,722,9,689],66:[676,0,667,16,619],67:[691,19,722,49,687],68:[676,0,722,14,690],69:[676,0,667,16,641],70:[676,0,611,16,583],71:[691,19,778,37,755],72:[676,0,778,21,759],73:[676,0,389,20,370],74:[676,96,500,3,478],75:[676,0,778,30,769],76:[677,0,667,19,638],77:[676,0,944,14,921],78:[676,18,722,16,701],79:[691,19,778,35,743],80:[676,0,611,16,600],81:[691,176,778,35,743],82:[676,0,722,26,716],83:[692,19,556,35,513],84:[676,0,667,31,636],85:[676,19,722,16,701],86:[676,18,722,16,701],87:[676,15,1000,19,981],88:[676,0,722,16,699],89:[676,0,722,15,699],90:[676,0,667,28,634],91:[678,149,333,67,301],92:[691,19,278,-25,303],93:[678,149,333,32,266],94:[676,-311,581,73,509],95:[-75,125,500,0,500],96:[713,-528,333,8,246],97:[473,14,500,25,488],98:[676,14,556,17,521],99:[473,14,444,25,430],100:[676,14,556,25,534],101:[473,14,444,25,427],102:[691,0,333,14,389],103:[473,206,500,28,483],104:[676,0,556,15,534],105:[691,0,278,15,256],106:[691,203,333,-57,263],107:[676,0,556,22,543],108:[676,0,278,15,256],109:[473,0,833,15,814],110:[473,0,556,21,539],111:[473,14,500,25,476],112:[473,205,556,19,524],113:[473,205,556,34,536],114:[473,0,444,28,434],115:[473,14,389,25,361],116:[630,12,333,19,332],117:[461,14,556,16,538],118:[461,14,500,21,485],119:[461,14,722,23,707],120:[461,0,500,12,484],121:[461,205,500,16,482],122:[461,0,444,21,420],123:[698,175,394,22,340],124:[691,19,220,66,154],125:[698,175,394,54,372],126:[333,-173,520,29,491],915:[676,0,620,16,593],916:[690,0,722,33,673],920:[692,18,778,35,743],923:[690,0,707,9,674],926:[676,0,647,40,607],928:[676,0,778,21,759],931:[676,0,671,28,641],933:[692,0,703,7,693],934:[676,0,836,18,818],936:[692,0,808,15,797],937:[692,0,768,28,740]};j.FONTDATA.FONTS["STIXGeneral-italic"]={directory:"General/Italic",family:"STIXGeneral",style:"italic",Ranges:[[160,255,"Latin1Supplement"],[256,383,"LatinExtendedA"],[384,591,"LatinExtendedB"],[592,687,"IPAExtensions"],[688,767,"SpacingModLetters"],[880,1023,"GreekAndCoptic"],[1024,1279,"Cyrillic"],[7680,7935,"LatinExtendedAdditional"],[8192,8303,"GeneralPunctuation"],[8352,8399,"CurrencySymbols"],[8400,8447,"CombDiactForSymbols"],[8448,8527,"LetterlikeSymbols"],[8704,8959,"MathOperators"],[9216,9279,"ControlPictures"],[9312,9471,"EnclosedAlphanum"],[9472,9599,"BoxDrawing"],[64256,64335,"AlphaPresentForms"],[119860,119911,"MathItalic"],[119964,120015,"MathScript"],[120328,120379,"MathSSItalic"],[120484,120485,"ij"],[120546,120603,"GreekItalic"]],32:[0,0,250,0,0],33:[667,11,333,39,304],34:[666,-421,420,144,432],35:[676,0,501,2,540],36:[731,89,500,32,497],37:[706,19,755,80,705],38:[666,18,778,76,723],39:[666,-421,214,132,241],40:[669,181,333,42,315],41:[669,180,333,16,289],42:[666,-255,500,128,492],43:[506,0,675,86,590],44:[101,129,250,-5,135],45:[255,-192,333,49,282],46:[100,11,250,27,138],47:[666,18,278,-65,386],48:[676,7,500,32,497],49:[676,0,500,50,409],50:[676,0,500,12,452],51:[676,7,500,16,465],52:[676,0,500,1,479],53:[666,7,500,15,491],54:[686,7,500,30,521],55:[666,8,500,75,537],56:[676,7,500,30,493],57:[676,17,500,23,492],58:[441,11,333,50,261],59:[441,129,333,26,261],60:[516,10,675,84,592],61:[386,-120,675,86,590],62:[516,10,675,84,592],63:[664,12,500,132,472],64:[666,18,920,118,806],65:[668,0,611,-51,564],66:[653,0,611,-8,588],67:[666,18,667,66,689],68:[653,0,722,-8,700],69:[653,0,611,-1,634],70:[653,0,611,8,645],71:[666,18,722,52,722],72:[653,0,722,-8,769],73:[653,0,333,-8,384],74:[653,18,444,-6,491],75:[653,0,667,7,722],76:[653,0,556,-8,559],77:[653,0,833,-18,872],78:[653,15,667,-20,727],79:[667,18,722,60,699],80:[653,0,611,0,605],81:[666,182,722,59,699],82:[653,0,611,-13,588],83:[667,18,500,17,508],84:[653,0,556,59,633],85:[653,18,722,102,765],86:[653,18,611,76,688],87:[653,18,833,71,906],88:[653,0,611,-29,655],89:[653,0,556,78,633],90:[653,0,556,-6,606],91:[663,153,389,21,391],92:[666,18,278,-41,319],93:[663,153,389,12,382],94:[666,-301,422,0,422],95:[-75,125,500,0,500],96:[664,-492,333,120,311],97:[441,11,501,17,476],98:[683,11,500,23,473],99:[441,11,444,30,425],100:[683,13,500,15,527],101:[441,11,444,31,412],102:[678,207,278,-147,424],103:[441,206,500,8,471],104:[683,9,500,19,478],105:[654,11,278,49,264],106:[652,207,278,-124,279],107:[683,11,444,14,461],108:[683,11,278,41,279],109:[441,9,722,12,704],110:[441,9,500,14,474],111:[441,11,500,27,468],112:[441,205,504,-75,472],113:[441,209,500,25,484],114:[441,0,389,45,412],115:[442,13,389,16,366],116:[546,11,278,38,296],117:[441,11,500,42,475],118:[441,18,444,20,426],119:[441,18,667,15,648],120:[441,11,444,-27,447],121:[441,206,444,-24,426],122:[428,81,389,-2,380],123:[687,177,400,51,407],124:[666,18,275,105,171],125:[687,177,400,-7,349],126:[323,-183,541,40,502],305:[441,11,278,47,235],567:[441,207,278,-124,246],915:[653,0,611,8,645],916:[668,0,611,-32,526],920:[667,18,722,60,699],923:[668,0,611,-51,564],926:[653,0,651,-6,680],928:[653,0,722,-8,769],931:[653,0,620,-6,659],933:[668,0,556,78,648],934:[653,0,741,50,731],936:[667,0,675,77,778],937:[666,0,762,-6,739],945:[441,11,552,27,549],946:[678,205,506,-40,514],947:[435,206,410,19,438],948:[668,11,460,24,460],949:[441,11,444,30,425],950:[683,185,454,30,475],951:[441,205,474,14,442],952:[678,11,480,27,494],953:[441,11,278,49,235],954:[441,13,444,14,465],955:[678,16,458,-12,431],956:[428,205,526,-33,483],957:[441,18,470,20,459],958:[683,185,454,30,446],959:[441,11,500,27,468],960:[428,18,504,19,536],961:[441,205,504,-40,471],962:[441,185,454,30,453],963:[428,11,498,27,531],964:[428,11,410,12,426],965:[441,10,478,19,446],966:[441,205,622,27,590],967:[441,207,457,-108,498],968:[441,205,584,15,668],969:[439,11,686,27,654],977:[678,10,556,19,526],981:[683,205,627,27,595],982:[428,11,792,17,832],1009:[441,205,516,27,484],1013:[441,11,444,30,420],8467:[687,11,579,48,571]};j.FONTDATA.FONTS.STIXIntegralsD={directory:"IntegralsD/Regular",family:"STIXIntegralsD",Ranges:[[32,32,"All"],[160,160,"All"],[8747,8755,"All"],[10763,10780,"All"]],8747:[2000,269,585,56,1035],8750:[2000,269,635,56,1035]};j.FONTDATA.FONTS.STIXNonUnicode={directory:"NonUnicode/Regular",family:"STIXNonUnicode",Ranges:[[32,32,"All"],[160,160,"All"],[57344,63743,"PrivateUse"]],57344:[610,25,1184,829,895],57345:[667,-41,1184,829,1211],57656:[634,-584,480,-10,490],57657:[-127,177,480,-10,490],57659:[955,-512,897,-25,908],57660:[955,-512,897,-11,922],57661:[182,261,897,-25,908],57662:[182,261,897,-11,922],57664:[1218,-820,1844,-10,1854],57665:[-126,524,1844,-10,1854],57674:[955,-820,633,-1,634],57675:[-126,261,633,-1,634],57953:[422,10,523,41,481],57957:[421,0,523,127,405],57961:[421,0,523,68,455],57965:[424,198,523,47,463],57969:[420,198,523,58,480],57973:[421,198,523,66,457],57977:[612,8,523,37,486],57981:[421,198,523,25,490],57985:[606,12,523,47,477],57989:[421,200,523,41,483],57999:[135,0,325,-1,326],58000:[135,0,633,-1,634]};j.FONTDATA.FONTS["STIXNonUnicode-bold"]={directory:"NonUnicode/Bold",family:"STIXNonUnicode",weight:"bold",Ranges:[[32,32,"All"],[160,160,"All"],[57344,63743,"PrivateUse"]]};j.FONTDATA.FONTS["STIXNonUnicode-italic"]={directory:"NonUnicode/Italic",family:"STIXNonUnicode",style:"italic",Ranges:[[32,32,"All"],[160,160,"All"],[57344,63743,"PrivateUse"]],57901:[677,45,852,43,812],57902:[670,3,724,35,709],57903:[671,11,569,43,586],57904:[662,0,801,34,788],57905:[670,4,553,40,599],57906:[662,0,652,43,710],57907:[671,131,580,40,580],57908:[664,21,831,41,845],57909:[662,0,575,38,591],57910:[662,120,632,31,785],57911:[670,13,809,30,783],57912:[670,7,693,30,653],57913:[671,45,1166,40,1128],57914:[795,37,957,40,1064],57915:[669,10,737,38,729],57916:[662,0,667,38,709],57917:[671,131,744,43,704],57918:[662,3,854,38,816],57919:[671,0,634,38,671],57920:[721,0,509,41,730],57921:[672,13,817,37,950],57922:[677,33,638,33,680],57923:[685,32,956,33,998],57924:[672,13,692,38,739],57925:[675,131,719,34,763],57926:[664,94,752,38,714]};j.FONTDATA.FONTS.STIXSizeOneSym={directory:"SizeOneSym/Regular",family:"STIXSizeOneSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[8512,8512,"All"],[8730,8732,"All"],[8992,8993,"All"],[9115,9145,"All"],[9180,9185,"All"],[10098,10099,"All"],[10214,10219,"All"],[10627,10630,"All"],[10744,10745,"All"],[10752,10762,"All"],[11004,11007,"All"]],32:[0,0,250,0,0],40:[1066,164,468,139,382],41:[1066,164,468,86,329],47:[1066,164,579,25,552],91:[1066,164,383,180,363],92:[1066,164,579,27,552],93:[1066,164,383,20,203],95:[-127,177,1000,0,1000],123:[1066,164,575,114,466],125:[1066,164,575,109,461],160:[0,0,250,0,0],770:[767,-554,0,-720,-160],771:[750,-598,0,-722,-162],8719:[1500,-49,1355,50,1305],8720:[1500,-49,1355,50,1305],8721:[1499,-49,1292,90,1202],8730:[1552,295,1057,112,1089],8896:[1500,-49,1265,60,1205],8897:[1500,-49,1265,60,1205],8898:[1510,-49,1265,118,1147],8899:[1500,-39,1265,118,1147],8968:[1066,164,453,180,426],8969:[1066,164,453,25,273],8970:[1066,164,453,180,428],8971:[1066,164,453,27,273],9115:[700,305,450,50,400],9116:[705,305,450,50,174],9117:[705,300,450,50,400],9118:[700,305,450,50,400],9119:[705,305,450,276,400],9120:[705,300,450,50,400],9121:[682,323,450,50,415],9122:[687,323,450,50,150],9123:[687,318,450,50,415],9124:[682,323,450,35,400],9125:[687,323,450,300,400],9126:[687,318,450,35,400],9127:[700,305,640,260,600],9128:[705,305,640,40,380],9129:[705,300,640,260,600],9130:[705,305,640,260,380],9131:[700,305,640,40,380],9132:[705,305,640,260,600],9133:[705,300,640,40,380],9134:[610,25,688,294,394],9136:[700,301,600,35,566],9137:[700,301,600,35,566],9143:[1510,345,1184,112,895],9144:[1566,289,721,0,66],9145:[1566,289,721,655,721],9182:[136,89,926,0,925],9183:[789,-564,926,0,925],10216:[1066,164,578,116,462],10217:[1066,164,578,116,462],10752:[1500,-49,1555,52,1503],10753:[1500,-49,1555,52,1503],10754:[1500,-49,1555,52,1503],10756:[1500,-39,1265,118,1147],10757:[1500,-49,1153,82,1071],10758:[1500,-49,1153,82,1071]};j.FONTDATA.FONTS.STIXSizeTwoSym={directory:"SizeTwoSym/Regular",family:"STIXSizeTwoSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[8730,8732,"All"],[9115,9145,"All"],[9180,9185,"All"],[10098,10099,"All"],[10214,10219,"All"],[10627,10630,"All"],[11004,11007,"All"]],32:[0,0,250,0,0],40:[1566,279,589,139,503],41:[1566,279,608,114,478],47:[1566,279,806,25,781],91:[1566,279,459,190,422],92:[1566,279,806,25,781],93:[1566,279,459,37,269],95:[-127,177,1500,0,1500],123:[1566,279,717,124,531],125:[1566,279,717,186,593],160:[0,0,250,0,0],770:[777,-564,0,-1150,-171],771:[760,-608,0,-1152,-173],8730:[2056,404,1124,110,1157],8968:[1566,279,524,190,479],8969:[1566,279,526,47,336],8970:[1566,279,524,190,479],8971:[1566,279,526,47,336],9182:[143,81,1460,0,1460],9183:[797,-573,1460,0,1460],10216:[1566,279,622,95,531],10217:[1566,279,622,91,527]};j.FONTDATA.FONTS.STIXSizeThreeSym={directory:"SizeThreeSym/Regular",family:"STIXSizeThreeSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[8730,8732,"All"],[9115,9145,"All"],[9180,9185,"All"],[10098,10099,"All"],[10214,10219,"All"],[10627,10630,"All"]],32:[0,0,250,0,0],40:[2066,394,750,182,667],41:[2066,394,750,83,568],47:[2066,394,1101,30,1071],91:[2066,394,508,225,491],92:[2066,394,1101,30,1071],93:[2066,394,508,17,283],95:[-127,177,2000,0,2000],123:[2066,394,906,143,717],125:[2066,394,906,189,763],160:[0,0,250,0,0],770:[777,-564,0,-1610,-150],771:[774,-608,0,-1612,-152],8730:[2565,510,1076,112,1110],8968:[2066,394,565,225,550],8969:[2066,394,565,15,340],8970:[2066,394,565,225,550],8971:[2066,394,565,15,340],9182:[157,86,1886,0,1886],9183:[815,-572,1886,0,1886],10216:[2066,394,765,96,670],10217:[2066,394,765,95,669]};j.FONTDATA.FONTS.STIXSizeFourSym={directory:"SizeFourSym/Regular",family:"STIXSizeFourSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[8730,8732,"All"],[9115,9145,"All"],[9180,9185,"All"],[10098,10099,"All"],[10214,10219,"All"],[10627,10630,"All"]],32:[0,0,250,0,0],40:[2566,509,808,124,732],41:[2566,509,808,76,684],47:[2566,509,1309,16,1293],91:[2566,509,661,295,634],92:[2566,509,1309,16,1293],93:[2566,509,661,27,366],95:[-127,177,2500,0,2500],123:[2566,509,1076,173,882],125:[2566,509,1076,194,903],160:[0,0,250,0,0],770:[796,-573,0,-2040,-154],771:[771,-608,0,-2040,-154],8730:[1510,345,1184,112,895],8968:[2566,509,682,295,655],8969:[2566,509,682,27,387],8970:[2566,509,682,295,655],8971:[2566,509,682,27,387],9182:[175,90,2328,0,2328],9183:[837,-572,2328,0,2328],10216:[2566,509,908,113,796],10217:[2566,509,908,112,795]};j.FONTDATA.FONTS.STIXSizeFiveSym={directory:"SizeFiveSym/Regular",family:"STIXSizeFiveSym",Ranges:[[688,767,"All"],[768,824,"All"],[8254,8254,"All"],[8400,8431,"All"],[9115,9145,"All"],[9180,9185,"All"]],32:[0,0,250,0,0],95:[-127,177,3000,0,3000],160:[0,0,250,0,0],770:[816,-572,0,-2485,-157],771:[780,-617,0,-2485,-157],9182:[181,90,3238,0,3238],9183:[844,-573,3238,0,3238]};j.FONTDATA.FONTS.STIXVariants={directory:"Variants/Regular",family:"STIXVariants",Ranges:[[32,32,"All"],[119,124,"All"],[160,160,"All"],[411,411,"All"],[612,612,"All"],[8242,8279,"All"],[8512,8512,"All"],[8592,8595,"All"],[8657,8674,"All"],[8709,8941,"All"],[8994,8995,"All"],[9251,9251,"All"],[9641,9641,"All"],[10812,10990,"All"]],8242:[565,-28,340,44,295],8463:[683,10,579,47,547],8709:[729,74,523,28,502],8726:[710,222,523,46,478],8730:[943,11,737,67,767]};j.FONTDATA.FONTS.STIXGeneral[8722][0]=j.FONTDATA.FONTS.STIXGeneral[43][0];j.FONTDATA.FONTS.STIXGeneral[8722][1]=j.FONTDATA.FONTS.STIXGeneral[43][1];j.FONTDATA.FONTS.STIXGeneral[8942][0]+=400;j.FONTDATA.FONTS.STIXGeneral[8945][0]+=500;j.FONTDATA.FONTS.STIXGeneral[8722][1]+=100;j.FONTDATA.FONTS.STIXGeneral[61][1]+=100;j.FONTDATA.FONTS.STIXNonUnicode[57674][0]+=200;j.FONTDATA.FONTS.STIXNonUnicode[57674][1]+=200;j.FONTDATA.FONTS.STIXNonUnicode[57675][0]+=200;j.FONTDATA.FONTS.STIXNonUnicode[57675][1]+=200;MathJax.Hub.Register.LoadHook(j.fontDir+"/Variants/Regular/All.js",function(){j.FONTDATA.FONTS.STIXVariants[32][2]+=275;j.FONTDATA.FONTS.STIXVariants[32][5]={rfix:275};j.FONTDATA.FONTS.STIXVariants[160][2]+=275;j.FONTDATA.FONTS.STIXVariants[160][5]={rfix:275}});MathJax.Hub.Insert(j.FONTDATA.FONTS.STIXGeneral,{8192:[0,0,500,0,0,{space:1}],8193:[0,0,1000,0,0,{space:1}],8194:[0,0,500,0,0,{space:1}],8195:[0,0,1000,0,0,{space:1}],8196:[0,0,333,0,0,{space:1}],8197:[0,0,250,0,0,{space:1}],8198:[0,0,167,0,0,{space:1}],8201:[0,0,167,0,0,{space:1}],8202:[0,0,83,0,0,{space:1}],8203:[0,0,0,0,0,{space:1}]});MathJax.Hub.Browser.Select({MSIE:function(w){if(!w.versionAtLeast("8.0")||document.documentMode<8){var x=j.FONTDATA;x.REMAP[713]=175;x.REMAP[714]=180;x.REMAP[715]=96;x.REMAP[730]=176;x.RANGES[5]=x.RANGES[4];x.RANGES[4]=x.RANGES[3];x.RANGES[3]={name:"greek",low:945,high:1014,offset:"GG",remap:{1013:26,977:27,1008:28,981:29,1009:30,982:31}};x.VARIANT.bold.offsetGG=120514;x.VARIANT.bold.offsetG=120488;x.VARIANT.italic.offsetGG=120572;x.VARIANT.italic.offsetG=120546;x.VARIANT["bold-italic"].offsetGG=120630;x.VARIANT["bold-italic"].offsetG=120604}},Safari:function(w){w.STIXfontBug=w.versionAtLeast("5.1")&&w.isMac},Chrome:function(x){if(x.isMac){var w=navigator.appVersion.match(/AppleWebKit\/(\d+)/);if(w&&parseInt(w[1])>534){x.STIXfontBug=true}}}});if(MathJax.Hub.Browser.STIXfontBug){j.FONTDATA.FONTS.STIXGeneral.family="STIXGeneral-Regular";j.FONTDATA.FONTS["STIXGeneral-italic"].family="STIXGeneral-Italic";delete j.FONTDATA.FONTS["STIXGeneral-italic"].style;j.FONTDATA.FONTS.STIXNonUnicode.family="STIXNonUnicode-Regular";j.FONTDATA.FONTS["STIXNonUnicode-italic"].family="STIXNonUnicode-Italic";delete j.FONTDATA.FONTS["STIXNonUnicode-italic"].style}var e=[];var o=j.Font.div;s.addElement(o,"span",{style:{display:"inline-block","font-family":"STIXNonUnicode","font-weight":"bold"}},["\uE38C\uE38C\uE38C\uE38C\uE38C"]);s.addElement(o,"span",{style:{display:"inline-block","font-family":"STIXNonUnicode","font-weight":"bold"}},["\uE39A\uE39A\uE39A\uE39A\uE39A"]);if(o.lastChild.previousSibling.offsetWidth<o.lastChild.offsetWidth){e.push(["Require",MathJax.Ajax,j.fontDir+"/fontdata-1.0.js"])}o.removeChild(o.lastChild);o.removeChild(o.lastChild);if(!j.Font.testFont({family:"STIXSizeOneSym",testString:"\u02C6"})){e.push(["Require",MathJax.Ajax,j.fontDir+"/fontdata-beta.js"])}e.push(["loadComplete",MathJax.Ajax,j.fontDir+"/fontdata.js"]);MathJax.Callback.Queue.apply(MathJax.Callback,e)})(MathJax.OutputJax["HTML-CSS"],MathJax.ElementJax.mml,MathJax.HTML);
diff --git a/www/pad/mathjax/jax/output/HTML-CSS/jax.js b/www/pad/mathjax/jax/output/HTML-CSS/jax.js
new file mode 100644
index 000000000..8b0bb75ac
--- /dev/null
+++ b/www/pad/mathjax/jax/output/HTML-CSS/jax.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/jax/output/HTML-CSS/jax.js
+ *
+ *  Copyright (c) 2009-2018 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function(j,b,d){var i,k=b.Browser.isMobile;var h=MathJax.Object.isArray;var e=function(){var m=[].slice.call(arguments,0);m[0][0]=["HTML-CSS",m[0][0]];return MathJax.Message.Set.apply(MathJax.Message,m)};var f=MathJax.Object.Subclass({timeout:(k?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto","min-width":0,"max-width":"none",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(r,o){var q=null;if(o&&this.testCollection(o)){q=o}else{for(var p=0,n=r.length;p<n;p++){if(r[p]===o){continue}if(this.testCollection(r[p])){q=r[p];break}}}if(q==="STIX"&&this.testFont(this.FedoraSTIXcheck)){q=null}return q},testCollection:function(n){var m={testString:"() {} []"};m.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[n]||n.replace(/-(Math)?/,"")+"MathJax_Size1";if(n==="STIX"){m.noStyleChar=true}return this.testFont(m)},testFont:function(p){if(p.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(p.weight||"normal");this.div.style.fontStyle=(p.style||"normal")}var r=p.familyFixed||p.family;if(!p.isWebFont&&!r.match(/^(STIX|MathJax)|'/)){r=r.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+r+"','"+r+"-";if(p.weight){r+="Bold"}if(p.style){r+="Italic"}if(!p.weight&&!p.style){r+="Regular"}p.familyFixed=r="'"+r+"'"}var o=this.getComparisonWidths(p.testString,p.noStyleChar);var s=null;if(o){this.div.style.fontFamily=r+","+this.comparisonFont[0];if(this.div.offsetWidth==o[0]){this.div.style.fontFamily=r+","+this.comparisonFont[o[2]];if(this.div.offsetWidth==o[1]){s=false}}if(s===null&&(this.div.offsetWidth!=o[3]||this.div.offsetHeight!=o[4])){if(!p.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var q=0,n=this.testSize.length;q<n;q++){if(this.testStyleChar(p,this.testSize[q])){s=true;n=0}}}else{s=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return s},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(p,r){var u=3+(p.weight?2:0)+(p.style?4:0);var o="",q=0;var t=this.div.style.fontSize;this.div.style.fontSize=r;if(d.msieItalicWidthBug&&p.style==="italic"){this.text.nodeValue=o=this.compChar;q=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+o}else{this.text.nodeValue=this.compChar+o}var m=this.div.offsetWidth-q;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+o}else{this.text.nodeValue=this.styleChar+o}var s=Math.floor((this.div.offsetWidth-q)/m+0.5);if(s===u){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+o}else{this.text.nodeValue=this.versionChar+o}p.version=Math.floor((this.div.offsetWidth-q)/m+1.5)/2}this.div.style.fontSize=t;return(s===u)},getComparisonWidths:function(r,p){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!p){r+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=r}else{this.text.nodeValue=r}this.div.style.fontFamily=this.comparisonFont[0];var o=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var t=this.div.offsetWidth,q=this.div.offsetHeight;for(var s=1,n=this.comparisonFont.length;s<n;s++){this.div.style.fontFamily=this.comparisonFont[s];if(this.div.offsetWidth!=o){return[o,this.div.offsetWidth,s,t,q]}}return null},loadWebFont:function(o){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+o.directory);var q=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+o.directory]);var m=MathJax.Callback({});var p=MathJax.Callback(["loadComplete",this,o,q,m]);j.timer.start(j,[this.checkWebFont,o,p],0,this.timeout);return m},loadComplete:function(p,r,o,m){MathJax.Message.Clear(r);if(m===j.STATUS.OK){this.webFontLoaded=true;o();return}this.loadError(p);if(b.Browser.isFirefox&&d.allowWebFonts){var q=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){q+=":"+document.location.port}q+="/";if(j.fileURL(d.webfontDir).substr(0,q.length)!==q){this.firefoxFontError(p)}}if(!this.webFontLoaded){d.loadWebFontError(p,o)}else{o()}},loadError:function(m){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+m.directory],null,2000);b.Startup.signal.Post("HTML-CSS Jax - web font error for "+d.fontInUse+"/"+m.directory)},firefoxFontError:function(m){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote host"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - Firefox web fonts on remote host error")},checkWebFont:function(m,n,o){if(m.time(o)){return}if(d.Font.testFont(n)){o(m.STATUS.OK)}else{setTimeout(m,m.delay)}},fontFace:function(q){var r=d.allowWebFonts;var t=d.FONTDATA.FONTS[q];if(d.msieFontCSSBug&&!t.family.match(/-Web$/)){t.family+="-Web"}if(t.isWebFont){delete t.familyFixed}var m=d.webfontDir+"/"+r;var p=j.fileURL(m);var o=q.replace(/-b/,"-B").replace(/-i/,"-I").replace(/-Bold-/,"-Bold");if(!o.match(/-/)){o+="-Regular"}if(r==="svg"){o+=".svg#"+o}else{o+="."+r}var n=j.fileRev(m+"/"+o.replace(/#.*/,""));var s={"font-family":t.family,src:"url('"+p+"/"+o+n+"')"};if(r==="otf"){o=o.replace(/otf$/,"woff");n=j.fileRev(m+"/"+o);s.src+=" format('opentype')";p=j.fileURL(d.webfontDir+"/woff");s.src="url('"+p+"/"+o+n+"') format('woff'), "+s.src}else{if(r!=="eot"){s.src+=" format('"+r+"')"}}if(!(d.FontFaceBug&&t.isWebFont)){if(q.match(/-bold/)){s["font-weight"]="bold"}if(q.match(/-italic/)){s["font-style"]="italic"}}return s}});var l,a,c;var g=MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<8;d.Augment({config:{styles:{".MathJax":{display:"inline","font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},".MathJax:focus, body :focus .MathJax":{display:"inline-table"},".MathJax_Display":{position:"relative",display:"block!important","text-indent":0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,width:"100%"},".MathJax.MathJax_FullWidth":{"text-align":"center",display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important"},".MathJax img, .MathJax nobr, .MathJax a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none","box-sizing":"content-box"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_test":{"font-style":"normal","font-weight":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-transform":"none","letter-spacing":"normal","word-spacing":"normal",overflow:"hidden",height:"1px"},".MathJax_test.mjx-test-display":{display:(g?"block":"table")+"!important"},".MathJax_test.mjx-test-inline":{display:"inline!important","margin-right":"-1px"},".MathJax_test.mjx-test-default":{display:"block!important",clear:"both"},".MathJax_ex_box":{display:"inline-block!important",position:"absolute",overflow:"hidden","min-height":0,"max-height":"none",padding:0,border:0,margin:0,width:"1px",height:"60ex"},".MathJax_em_box":{display:"inline-block!important",position:"absolute",overflow:"hidden","min-height":0,"max-height":"none",padding:0,border:0,margin:0,width:"1px",height:"60em"},".mjx-test-inline .MathJax_left_box":{display:"inline-block",width:0,"float":"left"},".mjx-test-inline .MathJax_right_box":{display:"inline-block",width:0,"float":"right"},".mjx-test-display .MathJax_right_box":{display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important","min-width":0,"max-width":"none",padding:0,border:0,margin:0},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox *":{filter:"none",opacity:1,background:"transparent"},"#MathJax_Tooltip":{position:"absolute",left:0,top:0,width:"auto",height:"auto",display:"none"},"#MathJax_Tooltip *":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var o=this.settings,n=this.config,m=o.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(n.availableFonts)}if(o.scale){n.scale=o.scale}if(m&&m!=="Auto"&&this.fontName[m]){n.availableFonts=[];delete n.fonts;if(h(this.fontName[m])){n.preferredFont=this.fontName[m][0];n.webFont=this.fontName[m][1]}else{n.preferredFont=n.webFont=this.fontName[m]}if(n.preferredFont){n.availableFonts[0]=n.preferredFont}}if(n.fonts){n.availableFonts=n.fonts;n.preferredFont=n.webFont=n.fonts[0];if(n.webFont==="STIX"){n.webFont+="-Web"}}m=this.Font.findFont(n.availableFonts,n.preferredFont);if(!m&&this.allowWebFonts){m=n.webFont;if(m){this.webFonts=true}}if(!m&&this.config.imageFont){m=n.imageFont;this.imgFonts=true}if(m){this.fontInUse=m;this.fontDir+="/"+m;this.webfontDir+="/"+m;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){l=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=l.ContextMenu;this.Mousedown=l.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var n=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;this.hiddenDiv.removeChild(n);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(m){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.TestSpan=this.Element("span",{className:"MathJax_test"},[["span",{className:"MathJax_left_box"}],["span",{className:"MathJax_ex_box"}],["span",{className:"MathJax_em_box"}],["span",{className:"MathJax_right_box"}]]);return j.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(p){for(var o=0,n=p.length;o<n;o++){if(p[o]==="STIX"){p.splice(o,1);n--;o--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=p[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var o=0,n=d.config.preloadWebFonts.length;o<n;o++){var p=d.FONTDATA.FONTS[d.config.preloadWebFonts[o]];if(!p.available){d.Font.testFont(p)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var m=MathJax.Callback();j.timer.start(j,function(n){if(n.time(m)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){m()}else{setTimeout(n,n.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return m},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){var m=document.body.appendChild(this.TestSpan.cloneNode(true));m.className+=" mjx-test-inline mjx-test-default";this.defaultEx=m.childNodes[1].offsetHeight/60;this.defaultEm=m.childNodes[2].offsetHeight/60;this.defaultWidth=Math.max(0,m.lastChild.offsetLeft-m.firstChild.offsetLeft-2);document.body.removeChild(m)},preTranslate:function(s){var r=s.jax[this.id],D,z=r.length,y,G,w,C,u,E,p,F,o,H,v,t=false,A,q=this.config.linebreaks.automatic,x=this.config.linebreaks.width;if(q){t=(x.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(t){x=x.replace(/\s*container\s*/,"")}else{v=this.defaultWidth}if(x===""){x="100%"}}else{v=100000}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}w=G.previousSibling;if(w&&String(w.className).match(/^MathJax(_Display)?( MathJax_Process(ing|ed))?$/)){w.parentNode.removeChild(w)}if(G.MathJax.preview){G.MathJax.preview.style.display="none"}p=G.MathJax.elementJax;if(!p){continue}p.HTMLCSS={display:(p.root.Get("display")==="block")};C=u=this.Element("span",{className:"MathJax",id:p.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:l.Menu,onmousedown:l.Mousedown,onmouseover:l.Mouseover,onmouseout:l.Mouseout,onmousemove:l.Mousemove,onclick:l.Click,ondblclick:l.DblClick,onkeydown:l.Keydown,tabIndex:b.getTabOrder(p)});if(b.Browser.noContextMenu){C.ontouchstart=a.start;C.ontouchend=a.end}if(p.HTMLCSS.display){u=this.Element("div",{className:"MathJax_Display"});u.appendChild(C)}else{if(this.msieDisappearingBug){C.style.display="inline-block"}}u.className+=" MathJax_Processing";G.parentNode.insertBefore(u,G);p.HTMLCSS.span=C;p.HTMLCSS.div=u;E=this.TestSpan.cloneNode(true);E.className+=" mjx-test-"+(p.HTMLCSS.display?"display":"inline");G.parentNode.insertBefore(E,G)}var B=[];for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=G.previousSibling;u=E.previousSibling;p=G.MathJax.elementJax;if(!p){continue}F=E.childNodes[1].offsetHeight/60;o=E.childNodes[2].offsetHeight/60;A=Math.max(0,p.HTMLCSS.display?E.lastChild.offsetWidth-1:E.lastChild.offsetLeft-E.firstChild.offsetLeft-2);if(F===0||F==="NaN"){B.push(u);p.HTMLCSS.isHidden=true;F=this.defaultEx;o=this.defaultEm;A=this.defaultWidth}if(A===0&&!p.HTMLCSS.display){A=this.defaultWidth}if(t){v=A}H=(this.config.matchFontHeight?F/this.TeX.x_height/o:1);H=Math.floor(Math.max(this.config.minScaleAdjust/100,H)*this.config.scale);p.HTMLCSS.scale=H/100;p.HTMLCSS.fontSize=H+"%";p.HTMLCSS.em=p.HTMLCSS.outerEm=o;this.em=o*H/100;p.HTMLCSS.ex=F;p.HTMLCSS.cwidth=A/this.em;p.HTMLCSS.lineWidth=(q?this.length2em(x,1,v/this.em):1000000)}for(D=0,y=B.length;D<y;D++){this.hiddenDiv.appendChild(B[D]);this.addElement(this.hiddenDiv,"br")}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}p=r[D].MathJax.elementJax;if(!p){continue}G.parentNode.removeChild(G.previousSibling);if(G.MathJax.preview){G.MathJax.preview.style.display=""}}s.HTMLCSSeqn=s.HTMLCSSlast=0;s.HTMLCSSi=-1;s.HTMLCSSchunk=this.config.EqnChunk;s.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(n,r){if(!n.parentNode){return}if(r.HTMLCSSdelay){r.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var m=n.MathJax.elementJax,q=m.root,s=m.HTMLCSS.div,o=m.HTMLCSS.span;if(!document.getElementById(o.id)){return}this.getMetrics(m);if(this.scale!==1){o.style.fontSize=m.HTMLCSS.fontSize}this.initImg(o);this.initHTML(q,o);this.savePreview(n);try{q.setTeXclass();q.toHTML(o,s,this.PHASE.I)}catch(p){if(p.restart){while(o.firstChild){o.removeChild(o.firstChild)}}this.restorePreview(n);throw p}this.restorePreview(n);s.className=s.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",m.inputID]);r.HTMLCSSeqn+=(r.i-r.HTMLCSSi);r.HTMLCSSi=r.i;if(r.HTMLCSSeqn>=r.HTMLCSSlast+r.HTMLCSSchunk){this.postTranslate(r,true);r.HTMLCSSchunk=Math.floor(r.HTMLCSSchunk*this.config.EqnChunkFactor);r.HTMLCSSdelay=true}return false},savePreview:function(m){var n=m.MathJax.preview;if(n){m.MathJax.tmpPreview=document.createElement("span");n.parentNode.replaceChild(m.MathJax.tmpPreview,n)}},restorePreview:function(m){var n=m.MathJax.tmpPreview;if(n){n.parentNode.replaceChild(m.MathJax.preview,n);delete m.MathJax.tmpPreview}},getMetrics:function(m){var n=m.HTMLCSS;this.em=i.mbase.prototype.em=n.em*n.scale;this.outerEm=n.em;this.scale=n.scale;this.cwidth=n.cwidth;this.linebreakWidth=n.lineWidth},postTranslate:function(o,u){var r=o.jax[this.id],v,p,s,q;for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){var n=(v.MathJax.elementJax.HTMLCSS||{}).div;if(n){n.className=n.className.split(/ /)[0]}if(v.MathJax.preview){v.MathJax.preview.innerHTML=""}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.II)}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.III);if(p.HTMLCSS.isHidden){v.parentNode.insertBefore(p.HTMLCSS.div,v)}delete p.HTMLCSS.span;delete p.HTMLCSS.div;v.MathJax.state=p.STATE.PROCESSED;b.signal.Post(["New Math",v.MathJax.elementJax.inputID])}}}if(this.forceReflow){var t=(document.styleSheets||[])[0]||{};t.disabled=true;t.disabled=false}o.HTMLCSSlast=o.HTMLCSSeqn},getJaxFromMath:function(m){if(m.parentNode.className.match(/MathJax_Display/)){m=m.parentNode}do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return b.getJaxFor(m)},getHoverSpan:function(m,n){return m.root.HTMLspanElement()},getHoverBBox:function(m,p,q){var r=p.bbox,o=m.HTMLCSS.outerEm;var n={w:r.w*o,h:r.h*o,d:r.d*o};if(r.width){n.width=r.width}return n},Zoom:function(n,y,x,m,v){y.className="MathJax";y.style.fontSize=n.HTMLCSS.fontSize;var B=y.appendChild(this.TestSpan.cloneNode(true));var q=B.childNodes[2].offsetHeight/60;this.em=i.mbase.prototype.em=q;this.outerEm=q/n.HTMLCSS.scale;B.parentNode.removeChild(B);this.scale=n.HTMLCSS.scale;this.linebreakWidth=n.HTMLCSS.lineWidth;this.cwidth=n.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";n.root.toHTML(y,y);this.idPostfix="";this.zoomScale=1;var z=n.root.HTMLspanElement().bbox,p=z.width;if(p){if(z.tw){m=z.tw*q}if(z.w*q<m){m=z.w*q}y.style.width=Math.floor(m-1.5*d.em)+"px";y.style.display="inline-block";var o=(n.root.id||"MathJax-Span-"+n.root.spanID)+"-zoom";var r=document.getElementById(o).firstChild;while(r&&r.style.width!==p){r=r.nextSibling}if(r){var u=r.offsetWidth;r.style.width="100%";if(u>m){y.style.width=(u+100)+"px"}}}r=y.firstChild.firstChild.style;if(z.H!=null&&z.H>z.h){r.marginTop=d.Em(z.H-Math.max(z.h,d.FONTDATA.lineH))}if(z.D!=null&&z.D>z.d){r.marginBottom=d.Em(z.D-Math.max(z.d,d.FONTDATA.lineD))}if(z.lw<0){r.paddingLeft=d.Em(-z.lw)}if(z.rw>z.w){r.marginRight=d.Em(z.rw-z.w)}y.style.position="absolute";if(!p){x.style.position="absolute"}var w=y.offsetWidth,t=y.offsetHeight,A=x.offsetHeight,s=x.offsetWidth;y.style.position=x.style.position="";return{Y:-l.getBBox(y).h,mW:s,mH:A,zW:w,zH:t}},initImg:function(m){},initHTML:function(n,m){},initFont:function(m){var o=d.FONTDATA.FONTS,n=d.config.availableFonts;if(n&&n.length&&d.Font.testFont(o[m])){o[m].available=true;if(o[m].familyFixed){o[m].family=o[m].familyFixed;delete o[m].familyFixed}return null}if(!this.allowWebFonts){return null}o[m].isWebFont=true;if(d.FontFaceBug){o[m].family=m;if(d.msieFontCSSBug){o[m].family+="-Web"}}return j.Styles({"@font-face":this.Font.fontFace(m)})},Remove:function(m){var n=document.getElementById(m.inputID+"-Frame");if(n){if(m.HTMLCSS.display){n=n.parentNode}n.parentNode.removeChild(n)}delete m.HTMLCSS},getHD:function(n,o){if(n.bbox&&this.config.noReflows&&!o){return{h:n.bbox.h,d:n.bbox.d}}var m=n.style.position;n.style.position="absolute";this.HDimg.style.height="0px";n.appendChild(this.HDspan);var p={h:n.offsetHeight};this.HDimg.style.height=p.h+"px";p.d=n.offsetHeight-p.h;p.h-=p.d;p.h/=this.em;p.d/=this.em;n.removeChild(this.HDspan);n.style.position=m;return p},getW:function(q){var n,p,o=(q.bbox||{}).w,r=q;if(q.bbox&&this.config.noReflows&&q.bbox.exactW!==false){if(!q.bbox.exactW){if(q.style.paddingLeft){o+=this.unEm(q.style.paddingLeft)*(q.scale||1)}if(q.style.paddingRight){o+=this.unEm(q.style.paddingRight)*(q.scale||1)}}return o}if(q.bbox&&q.bbox.exactW){return o}if((q.bbox&&o>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!q.firstChild){n=q.offsetWidth;p=q.parentNode.offsetHeight}else{if(q.bbox&&o<0&&this.msieNegativeBBoxBug){n=-q.offsetWidth,p=q.parentNode.offsetHeight}else{var m=q.style.position;q.style.position="absolute";r=this.startMarker;q.insertBefore(r,q.firstChild);q.appendChild(this.endMarker);n=this.endMarker.offsetLeft-r.offsetLeft;q.removeChild(this.endMarker);q.removeChild(r);q.style.position=m}}if(p!=null){q.parentNode.HH=p/this.em}return n/this.em},Measured:function(o,n){var p=o.bbox;if(p.width==null&&p.w&&!p.isMultiline){var m=this.getW(o);p.rw+=m-p.w;p.w=m;p.exactW=true}if(!n){n=o.parentNode}if(!n.bbox){n.bbox=p}return o},Remeasured:function(n,m){m.bbox=this.Measured(n,m).bbox},MeasureSpans:function(q){var t=[],v,s,p,w,n,r,o,u;for(s=0,p=q.length;s<p;s++){v=q[s];if(!v){continue}w=v.bbox;u=this.parentNode(v);if(w.exactW||w.width||w.w===0||w.isMultiline||(this.config.noReflows&&w.exactW!==false)){if(!u.bbox){u.bbox=w}continue}if(this.negativeBBoxes||!v.firstChild||(w.w>=0&&!this.initialSkipBug)||(w.w<0&&this.msieNegativeBBoxBug)){t.push([v])}else{if(this.initialSkipBug){n=this.startMarker.cloneNode(true);r=this.endMarker.cloneNode(true);v.insertBefore(n,v.firstChild);v.appendChild(r);t.push([v,n,r,v.style.position]);v.style.position="absolute"}else{r=this.endMarker.cloneNode(true);v.appendChild(r);t.push([v,null,r])}}}for(s=0,p=t.length;s<p;s++){v=t[s][0];w=v.bbox;u=this.parentNode(v);if((w.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!v.firstChild){o=v.offsetWidth;u.HH=u.offsetHeight/this.em}else{if(w.w<0&&this.msieNegativeBBoxBug){o=-v.offsetWidth,u.HH=u.offsetHeight/this.em}else{o=t[s][2].offsetLeft-((t[s][1]||{}).offsetLeft||0)}}o/=this.em;w.rw+=o-w.w;w.w=o;w.exactW=true;if(!u.bbox){u.bbox=w}}for(s=0,p=t.length;s<p;s++){v=t[s];if(v[1]){v[1].parentNode.removeChild(v[1]),v[0].style.position=v[3]}if(v[2]){v[2].parentNode.removeChild(v[2])}}},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(n){if(Math.abs(n)<0.0006){return"0em"}n=(Math.round(n*d.em)+0.05)/d.em;return n.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(n){return parseFloat(n)},Px:function(n){n*=this.em;var o=(n<0?"-":"");return o+Math.abs(n).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(n){return parseFloat(n)/this.em},Percent:function(n){return(100*n).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(t,o,r){if(typeof(t)!=="string"){t=t.toString()}if(t===""){return""}if(t===i.SIZE.NORMAL){return 1}if(t===i.SIZE.BIG){return 2}if(t===i.SIZE.SMALL){return 0.71}if(t==="infinity"){return d.BIGDIMEN}var q=this.FONTDATA.TeX_factor,u=(d.zoomScale||1)/d.em;if(t.match(/mathspace$/)){return d.MATHSPACE[t]*q}var p=t.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var n=parseFloat(p[1]||"1"),s=p[2];if(r==null){r=1}if(o==null){o=1}if(s==="em"){return n*q}if(s==="ex"){return n*d.TeX.x_height*q}if(s==="%"){return n/100*r}if(s==="px"){return n*u}if(s==="pt"){return n/10*q}if(s==="pc"){return n*1.2*q}if(s==="in"){return n*this.pxPerInch*u}if(s==="cm"){return n*this.pxPerInch*u/2.54}if(s==="mm"){return n*this.pxPerInch*u/25.4}if(s==="mu"){return n/18*q*o}return n*r},thickness2em:function(n,m){var o=d.TeX.rule_thickness;if(n===i.LINETHICKNESS.MEDIUM){return o}if(n===i.LINETHICKNESS.THIN){return 0.67*o}if(n===i.LINETHICKNESS.THICK){return 1.67*o}return this.length2em(n,m,o)},border2em:function(n,m){if(n===i.LINETHICKNESS.THIN){n="1px"}if(n===i.LINETHICKNESS.MEDIUM){n="3px"}if(n===i.LINETHICKNESS.THICK){n="5px"}return this.length2em(n,m)},getPadding:function(n){var p={top:0,right:0,bottom:0,left:0},m=false;for(var q in p){if(p.hasOwnProperty(q)){var o=n.style["padding"+q.charAt(0).toUpperCase()+q.substr(1)];if(o){p[q]=this.length2em(o);m=true}}}return(m?p:false)},getBorders:function(r){var o={top:0,right:0,bottom:0,left:0},p={},n=false;for(var s in o){if(o.hasOwnProperty(s)){var m="border"+s.charAt(0).toUpperCase()+s.substr(1);var q=r.style[m+"Style"];if(q){n=true;o[s]=this.border2em(r.style[m+"Width"]||i.LINETHICKNESS.MEDIUM);p[m]=[r.style[m+"Width"],r.style[m+"Style"],r.style[m+"Color"]].join(" ")}}}o.css=p;return(n?o:false)},setBorders:function(m,n){if(n){for(var o in n.css){if(n.css.hasOwnProperty(o)){m.style[o]=n.css[o]}}}},createStrut:function(o,n,p){var m=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:n+"px",width:"1px",marginRight:"-1px"}});if(p){o.insertBefore(m,o.firstChild)}else{o.appendChild(m)}return m},createBlank:function(n,m,o){var p=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(m)}});if(m<0){p.style.marginRight=p.style.width;p.style.width=0}if(o){n.insertBefore(p,n.firstChild)}else{n.appendChild(p)}return p},createShift:function(n,m,p){var o=this.Element("span",{style:{marginLeft:this.Em(m)},isMathJax:true});if(p){n.insertBefore(o,n.firstChild)}else{n.appendChild(o)}return o},createSpace:function(r,p,q,s,o,u){if(p<-q){q=-p}var t=this.Em(p+q),m=this.Em(-q);if(this.msieInlineBlockAlignBug){m=this.Em(d.getHD(r.parentNode,true).d-q)}if(r.isBox||u){var n=(r.scale==null?1:r.scale);r.bbox={exactW:true,h:p*n,d:q*n,w:s*n,rw:s*n,lw:0};r.style.height=t;r.style.verticalAlign=m;r.HH=(p+q)*n}else{r=this.addElement(r,"span",{style:{height:t,verticalAlign:m},isMathJax:true})}if(s>=0){r.style.width=this.Em(s);r.style.display="inline-block";r.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){r.style.height=""}r.style.marginLeft=this.Em(s);if(d.safariNegativeSpaceBug&&r.parentNode.firstChild==r){this.createBlank(r,0,true)}}if(o&&o!==i.COLOR.TRANSPARENT){r.style.backgroundColor=o;r.style.position="relative"}return r},createRule:function(t,p,r,u,n){if(p<-r){r=-p}var o=d.TeX.min_rule_thickness,q=1;if(u>0&&u*this.em<o){u=o/this.em}if(p+r>0&&(p+r)*this.em<o){q=1/(p+r)*(o/this.em);p*=q;r*=q}if(!n){n="solid"}else{n="solid "+n}var m={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-r)};if(u>p+r){m.borderTop=this.Px(p+r)+" "+n;m.width=this.Em(u);m.height=(this.msieRuleBug&&p+r>0?this.Em(p+r):0)}else{m.borderLeft=this.Px(u)+" "+n;m.width=(this.msieRuleBug&&u>0?this.Em(u):0);m.height=this.Em(p+r)}var s=this.addElement(t,"span",{style:m,noAdjust:true,HH:p+r,isMathJax:true,bbox:{h:p,d:r,w:u,rw:u,lw:0,exactW:true}});if(t.isBox||t.className=="mspace"){t.bbox=s.bbox,t.HH=p+r}return s},createFrame:function(v,s,u,x,z,n){if(s<-u){u=-s}var r=2*z;if(this.msieFrameSizeBug){if(x<r){x=r}if(s+u<r){s=r-u}}if(this.msieBorderWidthBug){r=0}var y=this.Em(s+u-r),m=this.Em(-u-z),q=this.Em(x-r);var o=this.Px(z)+" "+n;var p=this.addElement(v,"span",{style:{border:o,display:"inline-block",overflow:"hidden",width:q,height:y},bbox:{h:s,d:u,w:x,rw:x,lw:0,exactW:true},noAdjust:true,HH:s+u,isMathJax:true});if(m){p.style.verticalAlign=m}return p},parentNode:function(n){var m=n.parentNode;if(m.nodeName.toLowerCase()==="a"){m=m.parentNode}return m},createStack:function(o,q,n){if(this.msiePaddingWidthBug){this.createStrut(o,0)}var p=String(n).match(/%$/);var m=(!p&&n!=null?n:0);o=this.addElement(o,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(p?"100%":this.Em(m)),height:0}});if(!q){o.parentNode.bbox=o.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:m,lw:this.BIGDIMEN,rw:(!p&&n!=null?n:-this.BIGDIMEN)};if(p){o.bbox.width=n}}return o},createBox:function(n,m){var o=this.addElement(n,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(m!=null){o.style.width=m}return o},addBox:function(m,n){n.style.position="absolute";n.isBox=n.isMathJax=true;return m.appendChild(n)},placeBox:function(w,v,u,q){w.isMathJax=true;var z=d.parentNode(w),F=w.bbox,B=z.bbox;if(this.msiePlaceBoxBug){this.addText(w,this.NBSP)}if(this.imgSpaceBug){this.addText(w,this.imgSpace)}var A,I=0;if(w.HH!=null){A=w.HH}else{if(F){var o=w.firstChild;A=Math.max(3,3*(o?o.scale||1:1),F.h+F.d)}else{A=w.offsetHeight/this.em}}if(!w.noAdjust){A+=1;A=Math.round(A*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(w,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(A)}})}else{this.addElement(w,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(A)}});if(d.chromeHeightBug){A-=(w.lastChild.offsetHeight-Math.round(A*this.em))/this.em}}}if(F){if(this.initialSkipBug){if(F.lw<0){I=F.lw;d.createBlank(w,-I,true)}if(F.rw>F.w){d.createBlank(w,F.rw-F.w+0.1)}}if(!this.msieClipRectBug&&!F.noclip&&!q){var E=3/this.em;var C=(F.H==null?F.h:F.H),n=(F.D==null?F.d:F.D);var G=A-C-E,s=A+n+E,p=-1000,m=F.rw+1000;w.style.clip="rect("+this.Em(G)+" "+this.Em(m)+" "+this.Em(s)+" "+this.Em(p)+")"}}w.style.top=this.Em(-u-A);w.style.left=this.Em(v+I);if(F&&B){if(F.H!=null&&(B.H==null||F.H+u>B.H)){B.H=F.H+u}if(F.D!=null&&(B.D==null||F.D-u>B.D)){B.D=F.D-u}if(F.h+u>B.h){B.h=F.h+u}if(F.d-u>B.d){B.d=F.d-u}if(B.H!=null&&B.H<=B.h){delete B.H}if(B.D!=null&&B.D<=B.d){delete B.D}if(F.w+v>B.w){B.w=F.w+v;if(B.width==null){z.style.width=this.Em(B.w)}}if(F.rw+v>B.rw){B.rw=F.rw+v}if(F.lw+v<B.lw){B.lw=F.lw+v}if(F.width!=null&&!F.isFixed){if(B.width==null){z.style.width=B.width="100%";if(F.minWidth){z.style.minWidth=B.minWidth=F.minWidth}}w.style.width=F.width}if(F.tw){B.tw=F.tw}}},alignBox:function(t,p,s,x,w){if(x==null){x=0}this.placeBox(t,x,s);if(this.msiePlaceBoxBug){var n=t.lastChild;while(n&&n.nodeName!=="#text"){n=n.previousSibling}if(n){t.removeChild(n)}}var v=t.bbox;if(v.isMultiline&&!w){return}var u=v.width!=null&&!v.isFixed;var m=0,q=x-v.w/2,o="50%";if(this.initialSkipBug){m=v.w-v.rw-0.1;q+=v.lw}if(this.msieMarginScaleBug){q=(q*this.em)+"px"}else{q=this.Em(q)}if(u){q=(x===0?"":this.Em(x));o=(50-parseFloat(v.width)/2)+"%"}b.Insert(t.style,({right:{left:"",right:this.Em(m-x)},center:{left:o,marginLeft:q}})[p])},setStackWidth:function(n,m){if(typeof(m)==="number"){n.style.width=this.Em(Math.max(0,m));var o=n.bbox;if(o){o.w=m;o.exactW=true}o=n.parentNode.bbox;if(o){o.w=m;o.exactW=true}}else{n.style.width=n.parentNode.style.width="100%";if(n.bbox){n.bbox.width=m}if(n.parentNode.bbox){n.parentNode.bbox.width=m}}},createDelimiter:function(w,n,p,s,q){if(!n){w.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};w.bbox.rw=w.bbox.w;this.createSpace(w,w.bbox.h,w.bbox.d,w.bbox.w);return}if(!s){s=1}if(!(p instanceof Array)){p=[p,p]}var v=p[1];p=p[0];var o={alias:n};while(o.alias){n=o.alias;o=this.FONTDATA.DELIMITERS[n];if(!o){o={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(o.load){b.RestartAfter(j.Require(this.fontDir+"/fontdata-"+o.load+".js"))}for(var u=0,r=o.HW.length;u<r;u++){if(o.HW[u][0]*s>=p-0.01||(u==r-1&&!o.stretch)){if(o.HW[u][2]){s*=o.HW[u][2]}if(o.HW[u][3]){n=o.HW[u][3]}var t=this.addElement(w,"span");this.createChar(t,[n,o.HW[u][1]],s,q);w.bbox=t.bbox;w.offset=0.65*w.bbox.w;w.scale=s;return}}if(o.stretch){this["extendDelimiter"+o.dir](w,v,o.stretch,s,q)}},extendDelimiterV:function(B,u,F,G,x){var p=this.createStack(B,true);var w=this.createBox(p),v=this.createBox(p);this.createChar(w,(F.top||F.ext),G,x);this.createChar(v,(F.bot||F.ext),G,x);var o={bbox:{w:0,lw:0,rw:0}},E=o,q;var C=w.bbox.h+w.bbox.d+v.bbox.h+v.bbox.d;var s=-w.bbox.h;this.placeBox(w,0,s,true);s-=w.bbox.d;if(F.mid){E=this.createBox(p);this.createChar(E,F.mid,G,x);C+=E.bbox.h+E.bbox.d}if(F.min&&u<C*F.min){u=C*F.min}if(u>C){o=this.Element("span");this.createChar(o,F.ext,G,x);var D=o.bbox.h+o.bbox.d,m=D-0.05,z,r,A=(F.mid?2:1);r=z=Math.min(Math.ceil((u-C)/(A*m)),this.maxStretchyParts);if(!F.fullExtenders){m=(u-C)/(A*z)}var t=(z/(z+1))*(D-m);m=D-t;s+=t+m-o.bbox.h;while(A-->0){while(z-->0){if(!this.msieCloneNodeBug){q=o.cloneNode(true)}else{q=this.Element("span");this.createChar(q,F.ext,G,x)}q.bbox=o.bbox;s-=m;this.placeBox(this.addBox(p,q),0,s,true)}s+=t-o.bbox.d;if(F.mid&&A){this.placeBox(E,0,s-E.bbox.h,true);z=r;s+=-(E.bbox.h+E.bbox.d)+t+m-o.bbox.h}}}else{s+=(C-u)/2;if(F.mid){this.placeBox(E,0,s-E.bbox.h,true);s+=-(E.bbox.h+E.bbox.d)}s+=(C-u)/2}this.placeBox(v,0,s-v.bbox.h,true);s-=v.bbox.h+v.bbox.d;B.bbox={w:Math.max(w.bbox.w,o.bbox.w,v.bbox.w,E.bbox.w),lw:Math.min(w.bbox.lw,o.bbox.lw,v.bbox.lw,E.bbox.lw),rw:Math.max(w.bbox.rw,o.bbox.rw,v.bbox.rw,E.bbox.rw),h:0,d:-s,exactW:true};B.scale=G;B.offset=0.55*B.bbox.w;B.isMultiChar=true;this.setStackWidth(p,B.bbox.w)},extendDelimiterH:function(C,p,F,H,z){var s=this.createStack(C,true);var q=this.createBox(s),D=this.createBox(s);this.createChar(q,(F.left||F.rep),H,z);this.createChar(D,(F.right||F.rep),H,z);var m=this.Element("span");this.createChar(m,F.rep,H,z);var E={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},o;this.placeBox(q,-q.bbox.lw,0,true);var v=(q.bbox.rw-q.bbox.lw)+(D.bbox.rw-D.bbox.lw)-0.05,u=q.bbox.rw-q.bbox.lw-0.025,y;if(F.mid){E=this.createBox(s);this.createChar(E,F.mid,H,z);v+=E.bbox.w}if(F.min&&p<v*F.min){p=v*F.min}if(p>v){var G=m.bbox.rw-m.bbox.lw,r=G-0.05,A,t,B=(F.mid?2:1);t=A=Math.min(Math.ceil((p-v)/(B*r)),this.maxStretchyParts);if(!F.fillExtenders){r=(p-v)/(B*A)}y=(A/(A+1))*(G-r);r=G-y;u-=m.bbox.lw+y;while(B-->0){while(A-->0){if(!this.cloneNodeBug){o=m.cloneNode(true)}else{o=this.Element("span");this.createChar(o,F.rep,H,z)}o.bbox=m.bbox;this.placeBox(this.addBox(s,o),u,0,true);u+=r}if(F.mid&&B){this.placeBox(E,u,0,true);u+=E.bbox.w-y;A=t}}}else{u-=(v-p)/2;if(F.mid){this.placeBox(E,u,0,true);u+=E.bbox.w}u-=(v-p)/2}u-=D.bbox.lw;this.placeBox(D,u,0,true);C.bbox={w:u+D.bbox.rw,lw:0,rw:u+D.bbox.rw,h:Math.max(q.bbox.h,m.bbox.h,D.bbox.h,E.bbox.h),d:Math.max(q.bbox.d,m.bbox.d,D.bbox.d,E.bbox.d),exactW:true};C.scale=H;C.isMultiChar=true;this.setStackWidth(s,C.bbox.w)},createChar:function(u,r,p,n){u.isMathJax=true;var t=u,v="",q={fonts:[r[1]],noRemap:true};if(n&&n===i.VARIANT.BOLD){q.fonts=[r[1]+"-bold",r[1]]}if(typeof(r[1])!=="string"){q=r[1]}if(r[0] instanceof Array){for(var s=0,o=r[0].length;s<o;s++){v+=String.fromCharCode(r[0][s])}}else{v=String.fromCharCode(r[0])}if(r[4]){p*=r[4]}if(p!==1||r[3]){t=this.addElement(u,"span",{style:{fontSize:this.Percent(p)},scale:p,isMathJax:true});this.handleVariant(t,q,v);u.bbox=t.bbox}else{this.handleVariant(u,q,v)}if(r[2]){u.style.marginLeft=this.Em(r[2])}if(r[3]){u.firstChild.style.verticalAlign=this.Em(r[3]);u.bbox.h+=r[3];if(u.bbox.h<0){u.bbox.h=0}}if(r[5]){u.bbox.h+=r[5]}if(r[6]){u.bbox.d+=r[6]}if(this.AccentBug&&u.bbox.w===0){t.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(n,m){m-=n.bbox.h;n.bbox.d-=m;n.bbox.h+=m;if(m){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&n.isMultiChar)){if(n.firstChild.style.display===""&&n.style.top!==""){n=n.firstChild;m-=d.unEm(n.style.top)}n.style.position="relative";n.style.top=this.Em(-m)}else{n.style.verticalAlign=this.Em(m);if(d.ffVerticalAlignBug){d.createRule(n.parentNode,n.bbox.h,0,0);delete n.parentNode.bbox}}}},handleVariant:function(B,q,t){var A="",y,D,u,E,o=B,p=!!B.style.fontFamily;if(t.length===0){return}if(!B.bbox){B.bbox={w:0,h:-this.BIGDIMEN,d:-this.BIGDIMEN,rw:-this.BIGDIMEN,lw:this.BIGDIMEN}}if(!q){q=this.FONTDATA.VARIANT[i.VARIANT.NORMAL]}E=q;for(var C=0,z=t.length;C<z;C++){q=E;y=t.charCodeAt(C);D=t.charAt(C);if(y>=55296&&y<56319){C++;y=(((y-55296)<<10)+(t.charCodeAt(C)-56320))+65536;if(this.FONTDATA.RemapPlane1){var F=this.FONTDATA.RemapPlane1(y,q);y=F.n;q=F.variant}}else{var v,s,w=this.FONTDATA.RANGES;for(v=0,s=w.length;v<s;v++){if(w[v].name==="alpha"&&q.noLowerCase){continue}var r=q["offset"+w[v].offset];if(r&&y>=w[v].low&&y<=w[v].high){if(w[v].remap&&w[v].remap[y]){y=r+w[v].remap[y]}else{if(w[v].remapOnly){break}y=y-w[v].low+r;if(w[v].add){y+=w[v].add}}if(q["variant"+w[v].offset]){q=this.FONTDATA.VARIANT[q["variant"+w[v].offset]]}break}}}if(q.remap&&q.remap[y]){y=q.remap[y];if(q.remap.variant){q=this.FONTDATA.VARIANT[q.remap.variant]}}else{if(this.FONTDATA.REMAP[y]&&!q.noRemap){y=this.FONTDATA.REMAP[y]}}if(h(y)){q=this.FONTDATA.VARIANT[y[1]];y=y[0]}if(typeof(y)==="string"){t=y+t.substr(C+1);z=t.length;C=-1;continue}u=this.lookupChar(q,y);D=u[y];if(p||(!this.checkFont(u,o.style)&&!D[5].img)){if(A.length){this.addText(o,A);A=""}var x=!!o.style.fontFamily||!!B.style.fontStyle||!!B.style.fontWeight||!u.directory||p;p=false;if(o!==B){x=!this.checkFont(u,B.style);o=B}if(x){o=this.addElement(B,"span",{isMathJax:true,subSpan:true})}this.handleFont(o,u,o!==B)}A=this.handleChar(o,u,D,y,A);if(!(D[5]||{}).space){if(D[0]/1000>B.bbox.h){B.bbox.h=D[0]/1000}if(D[1]/1000>B.bbox.d){B.bbox.d=D[1]/1000}}if(B.bbox.w+D[3]/1000<B.bbox.lw){B.bbox.lw=B.bbox.w+D[3]/1000}if(B.bbox.w+D[4]/1000>B.bbox.rw){B.bbox.rw=B.bbox.w+D[4]/1000}B.bbox.w+=D[2]/1000;if((D[5]||{}).isUnknown){B.bbox.exactW=false}}if(A.length){this.addText(o,A)}if(B.scale&&B.scale!==1){B.bbox.h*=B.scale;B.bbox.d*=B.scale;B.bbox.w*=B.scale;B.bbox.lw*=B.scale;B.bbox.rw*=B.scale}if(d.isChar(t)&&u.skew&&u.skew[y]){B.bbox.skew=u.skew[y]}},checkFont:function(m,n){var o=(n.fontWeight||"normal");if(o.match(/^\d+$/)){o=(parseInt(o)>=600?"bold":"normal")}return(m.family.replace(/'/g,"")===n.fontFamily.replace(/'/g,"")&&(((m.style||"normal")===(n.fontStyle||"normal")&&(m.weight||"normal")===o)||(this.FontFaceBug&&n.fontFamily!=="")))},handleFont:function(o,m,q){o.style.fontFamily=m.family;if(!m.directory){o.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&m.isWebFont)){var n=m.style||"normal",p=m.weight||"normal";if(n!=="normal"||q){o.style.fontStyle=n}if(p!=="normal"||q){o.style.fontWeight=p}}},handleChar:function(o,m,u,t,s){var r=u[5];if(r.space){if(s.length){this.addText(o,s)}d.createShift(o,u[2]/1000);return""}if(r.img){return this.handleImg(o,m,u,t,s)}if(r.isUnknown&&this.FONTDATA.DELIMITERS[t]){if(s.length){this.addText(o,s)}var q=o.scale;d.createDelimiter(o,t,0,1,m);if(this.FONTDATA.DELIMITERS[t].dir==="V"){o.style.verticalAlign=this.Em(o.bbox.d);o.bbox.h+=o.bbox.d;o.bbox.d=0}o.scale=q;u[0]=o.bbox.h*1000;u[1]=o.bbox.d*1000;u[2]=o.bbox.w*1000;u[3]=o.bbox.lw*1000;u[4]=o.bbox.rw*1000;return""}if(r.c==null){if(t<=65535){r.c=String.fromCharCode(t)}else{var p=t-65536;r.c=String.fromCharCode((p>>10)+55296)+String.fromCharCode((p&1023)+56320)}}if(d.ffFontOptimizationBug&&u[4]-u[2]>125){o.style.textRendering="optimizeLegibility"}if(r.rfix){this.addText(o,s+r.c);d.createShift(o,r.rfix/1000);return""}if(u[2]||(!this.msieAccentBug&&!this.combiningCharBug)||s.length){return s+r.c}if(this.combiningCharBug){d.addElement(o,"span",{style:{marginLeft:d.Em(u[3]/1000)}},[r.c]);return""}d.createShift(o,u[3]/1000);d.createShift(o,(u[4]-u[3])/1000);this.addText(o,r.c);d.createShift(o,-u[4]/1000);return""},handleImg:function(o,m,r,q,p){return p},lookupChar:function(r,u){var q,o;if(!r.FONTS){var t=this.FONTDATA.FONTS;var s=(r.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(s instanceof Array)){s=[s]}if(r.fonts!=s){r.fonts=s}r.FONTS=[];for(q=0,o=s.length;q<o;q++){if(t[s[q]]){r.FONTS.push(t[s[q]]);t[s[q]].name=s[q]}}}for(q=0,o=r.FONTS.length;q<o;q++){var p=r.FONTS[q];if(typeof(p)==="string"){delete r.FONTS;this.loadFont(p)}if(p[u]){if(p[u].length===5){p[u][5]={}}if(d.allowWebFonts&&!p.available){this.loadWebFont(p)}else{return p}}else{this.findBlock(p,u)}}return this.unknownChar(r,u)},unknownChar:function(m,p){var o=(m.defaultFont||{family:d.config.undefinedFamily});if(m.bold){o.weight="bold"}if(m.italic){o.style="italic"}if(!o[p]){o[p]=[800,200,500,0,500,{isUnknown:true}]}b.signal.Post(["HTML-CSS Jax - unknown char",p,m]);return o},isChar:function(m){if(m.length===1){return true}if(m.length!==2){return false}var o=m.charCodeAt(0);return(o>=55296&&o<56319)},findBlock:function(o,s){if(o.Ranges){for(var r=0,n=o.Ranges.length;r<n;r++){if(s<o.Ranges[r][0]){return}if(s<=o.Ranges[r][1]){var q=o.Ranges[r][2];for(var p=o.Ranges.length-1;p>=0;p--){if(o.Ranges[p][2]==q){o.Ranges.splice(p,1)}}this.loadFont(o.directory+"/"+q+".js")}}}},loadFont:function(n){var m=MathJax.Callback.Queue();m.Push(["Require",j,this.fontDir+"/"+n]);if(this.imgFonts){if(!MathJax.isPacked){n=n.replace(/\/([^\/]*)$/,d.imgPacked+"/$1")}m.Push(["Require",j,this.webfontDir+"/png/"+n])}b.RestartAfter(m.Push({}))},loadWebFont:function(m){m.available=m.isWebFont=true;if(d.FontFaceBug){m.family=m.name;if(d.msieFontCSSBug){m.family+="-Web"}}b.RestartAfter(this.Font.loadWebFont(m))},loadWebFontError:function(n,m){b.Startup.signal.Post("HTML-CSS Jax - disable web fonts");n.isWebFont=false;if(this.config.imageFont&&this.config.imageFont===this.fontInUse){this.imgFonts=true;b.Startup.signal.Post("HTML-CSS Jax - switch to image fonts");b.Startup.signal.Post("HTML-CSS Jax - using image fonts");e(["WebFontNotAvailable","Web-Fonts not available -- using image fonts instead"],null,3000);j.Require(this.directory+"/imageFonts.js",m)}else{this.allowWebFonts=false;m()}},Element:MathJax.HTML.Element,addElement:MathJax.HTML.addElement,TextNode:MathJax.HTML.TextNode,addText:MathJax.HTML.addText,ucMatch:MathJax.HTML.ucMatch,BIGDIMEN:10000000,ID:0,idPostfix:"",GetID:function(){this.ID++;return this.ID},MATHSPACE:{veryverythinmathspace:1/18,verythinmathspace:2/18,thinmathspace:3/18,mediummathspace:4/18,thickmathspace:5/18,verythickmathspace:6/18,veryverythickmathspace:7/18,negativeveryverythinmathspace:-1/18,negativeverythinmathspace:-2/18,negativethinmathspace:-3/18,negativemediummathspace:-4/18,negativethickmathspace:-5/18,negativeverythickmathspace:-6/18,negativeveryverythickmathspace:-7/18},TeX:{x_height:0.430554,quad:1,num1:0.676508,num2:0.393732,num3:0.44373,denom1:0.685951,denom2:0.344841,sup1:0.412892,sup2:0.362892,sup3:0.288888,sub1:0.15,sub2:0.247217,sup_drop:0.386108,sub_drop:0.05,delim1:2.39,delim2:1,axis_height:0.25,rule_thickness:0.06,big_op_spacing1:0.111111,big_op_spacing2:0.166666,big_op_spacing3:0.2,big_op_spacing4:0.6,big_op_spacing5:0.1,scriptspace:0.1,nulldelimiterspace:0.12,delimiterfactor:901,delimitershortfall:0.3,min_rule_thickness:1.25},NBSP:"\u00A0",rfuzz:0});MathJax.Hub.Register.StartupHook("mml Jax Ready",function(){i=MathJax.ElementJax.mml;i.mbase.Augment({toHTML:function(q){q=this.HTMLcreateSpan(q);if(this.type!="mrow"){q=this.HTMLhandleSize(q)}for(var o=0,n=this.data.length;o<n;o++){if(this.data[o]){this.data[o].toHTML(q)}}var u=this.HTMLcomputeBBox(q);var p=q.bbox.h,t=q.bbox.d,r=false,s;for(o=0,n=u.length;o<n;o++){s=u[o].HTMLspanElement().bbox;if(u[o].forceStretch||s.h!==p||s.d!==t){u[o].HTMLstretchV(q,p,t);r=true}else{if(u[o].needsBBox){r=true}}}if(r){this.HTMLcomputeBBox(q,true)}if(this.HTMLlineBreaks(q)){q=this.HTMLmultiline(q)}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);if(this.data.length===1&&this.data[0]){s=this.data[0].HTMLspanElement().bbox;if(s.skew){q.bbox.skew=s.skew}}return q},HTMLlineBreaks:function(){return false},HTMLmultiline:function(){i.mbase.HTMLautoloadFile("multiline")},HTMLcomputeBBox:function(s,r,q,n){if(q==null){q=0}if(n==null){n=this.data.length}var p=s.bbox={exactW:true},t=[];while(q<n){var o=this.data[q];if(!o){continue}if(!r&&o.HTMLcanStretch("Vertical")){t.push(o);o=(o.CoreMO()||o);t[t.length-1].needsBBox=(o!==this.data[q])}this.HTMLcombineBBoxes(o,p);q++}this.HTMLcleanBBox(p);return t},HTMLcombineBBoxes:function(m,n){if(n.w==null){this.HTMLemptyBBox(n)}var p=(m.bbox?m:m.HTMLspanElement());if(!p||!p.bbox){return}var o=p.bbox;if(o.d>n.d){n.d=o.d}if(o.h>n.h){n.h=o.h}if(o.D!=null&&o.D>n.D){n.D=o.D}if(o.H!=null&&o.H>n.H){n.H=o.H}if(p.style.paddingLeft){n.w+=d.unEm(p.style.paddingLeft)*(p.scale||1)}if(n.w+o.lw<n.lw){n.lw=n.w+o.lw}if(n.w+o.rw>n.rw){n.rw=n.w+o.rw}n.w+=o.w;if(p.style.paddingRight){n.w+=d.unEm(p.style.paddingRight)*(p.scale||1)}if(o.width){n.width=o.width;n.minWidth=o.minWidth}if(o.tw){n.tw=o.tw}if(o.ic){n.ic=o.ic}else{delete n.ic}if(n.exactW&&!o.exactW){n.exactW=o.exactW}},HTMLemptyBBox:function(m){m.h=m.d=m.H=m.D=m.rw=-d.BIGDIMEN;m.w=0;m.lw=d.BIGDIMEN;return m},HTMLcleanBBox:function(m){if(m.h===this.BIGDIMEN){m.h=m.d=m.H=m.D=m.w=m.rw=m.lw=0}if(m.D<=m.d){delete m.D}if(m.H<=m.h){delete m.H}},HTMLzeroBBox:function(){return{h:0,d:0,w:0,lw:0,rw:0}},HTMLcanStretch:function(n){if(this.isEmbellished()){var m=this.Core();if(m&&m!==this){return m.HTMLcanStretch(n)}}return false},HTMLstretchH:function(n,m){return this.HTMLspanElement()},HTMLstretchV:function(n,m,o){return this.HTMLspanElement()},HTMLnotEmpty:function(m){while(m){if((m.type!=="mrow"&&m.type!=="texatom")||m.data.length>1){return true}m=m.data[0]}return false},HTMLmeasureChild:function(o,m){if(this.data[o]){d.Measured(this.data[o].toHTML(m),m)}else{m.bbox=this.HTMLzeroBBox()}},HTMLboxChild:function(o,m){if(!this.data[o]){this.SetData(o,i.mrow())}return this.data[o].toHTML(m)},HTMLcreateSpan:function(m){if(this.spanID){var n=this.HTMLspanElement();if(n&&(n.parentNode===m||(n.parentNode||{}).parentNode===m)){while(n.firstChild){n.removeChild(n.firstChild)}n.bbox=this.HTMLzeroBBox();n.scale=1;n.isMultChar=n.HH=null;n.style.cssText="";return n}}if(this.href){m=d.addElement(m,"a",{href:this.href,isMathJax:true})}m=d.addElement(m,"span",{className:this.type,isMathJax:true});if(d.imgHeightBug){m.style.display="inline-block"}if(this["class"]){m.className+=" "+this["class"]}if(!this.spanID){this.spanID=d.GetID()}m.id=(this.id||"MathJax-Span-"+this.spanID)+d.idPostfix;m.bbox=this.HTMLzeroBBox();this.styles={};if(this.style){m.style.cssText=this.style;if(m.style.fontSize){this.mathsize=m.style.fontSize;m.style.fontSize=""}this.styles={border:d.getBorders(m),padding:d.getPadding(m)};if(this.styles.border){m.style.border=""}if(this.styles.padding){m.style.padding=""}}if(this.href){m.parentNode.bbox=m.bbox}this.HTMLaddAttributes(m);return m},HTMLaddAttributes:function(p){if(this.attrNames){var u=this.attrNames,q=i.nocopyAttributes,t=b.config.ignoreMMLattributes;var r=(this.type==="mstyle"?i.math.prototype.defaults:this.defaults);for(var o=0,n=u.length;o<n;o++){var s=u[o];if(t[s]==false||(!q[s]&&!t[s]&&r[s]==null&&typeof(p[s])==="undefined")){p.setAttribute(s,this.attr[s])}}}},HTMLspanElement:function(){if(!this.spanID){return null}return document.getElementById((this.id||"MathJax-Span-"+this.spanID)+d.idPostfix)},HTMLhandleVariant:function(n,m,o){d.handleVariant(n,m,o)},HTMLhandleSize:function(m){if(!m.scale){m.scale=this.HTMLgetScale();if(m.scale!==1){m.style.fontSize=d.Percent(m.scale)}}return m},HTMLhandleDir:function(n){var m=this.Get("dir",true);if(m){n.dir=m}return n},HTMLhandleColor:function(y){var A=this.getValues("mathcolor","color");if(this.mathbackground){A.mathbackground=this.mathbackground}if(this.background){A.background=this.background}if(this.style&&y.style.backgroundColor){A.mathbackground=y.style.backgroundColor;y.style.backgroundColor="transparent"}var v=(this.styles||{}).border,x=(this.styles||{}).padding;if(A.color&&!this.mathcolor){A.mathcolor=A.color}if(A.background&&!this.mathbackground){A.mathbackground=A.background}if(A.mathcolor){y.style.color=A.mathcolor}if((A.mathbackground&&A.mathbackground!==i.COLOR.TRANSPARENT)||v||x){var C=y.bbox,B=(C.exact?0:1/d.em),w=0,u=0,o=y.style.paddingLeft,s=y.style.paddingRight;if(this.isToken){w=C.lw;u=C.rw-C.w}if(o!==""){w+=d.unEm(o)*(y.scale||1)}if(s!==""){u-=d.unEm(s)*(y.scale||1)}var n=(d.PaddingWidthBug||C.keepPadding||C.exactW?0:u-w);var q=Math.max(0,d.getW(y)+n);var z=C.h+C.d,m=-C.d,t=0,r=0;if(q>0){q+=2*B;w-=B}if(z>0){z+=2*B;m-=B}u=-q-w;if(v){u-=v.right;m-=v.bottom;t+=v.left;r+=v.right;C.h+=v.top;C.d+=v.bottom;C.w+=v.left+v.right;C.lw-=v.left;C.rw+=v.right}if(x){z+=x.top+x.bottom;q+=x.left+x.right;u-=x.right;m-=x.bottom;t+=x.left;r+=x.right;C.h+=x.top;C.d+=x.bottom;C.w+=x.left+x.right;C.lw-=x.left;C.rw+=x.right}if(r){y.style.paddingRight=d.Em(r)}var p=d.Element("span",{id:"MathJax-Color-"+this.spanID+d.idPostfix,isMathJax:true,style:{display:"inline-block",backgroundColor:A.mathbackground,width:d.Em(q),height:d.Em(z),verticalAlign:d.Em(m),marginLeft:d.Em(w),marginRight:d.Em(u)}});d.setBorders(p,v);if(C.width){p.style.width=C.width;p.style.marginRight="-"+C.width}if(d.msieInlineBlockAlignBug){p.style.position="relative";p.style.width=p.style.height=0;p.style.verticalAlign=p.style.marginLeft=p.style.marginRight="";p.style.border=p.style.padding="";if(v&&d.msieBorderWidthBug){z+=v.top+v.bottom;q+=v.left+v.right}p.style.width=d.Em(t+B);d.placeBox(d.addElement(p,"span",{noAdjust:true,isMathJax:true,style:{display:"inline-block",position:"absolute",overflow:"hidden",background:(A.mathbackground||"transparent"),width:d.Em(q),height:d.Em(z)}}),w,C.h+B);d.setBorders(p.firstChild,v)}y.parentNode.insertBefore(p,y);if(d.msieColorPositionBug){y.style.position="relative"}return p}return null},HTMLremoveColor:function(){var m=document.getElementById("MathJax-Color-"+this.spanID+d.idPostfix);if(m){m.parentNode.removeChild(m)}},HTMLhandleSpace:function(q){if(this.hasMMLspacing()){if(this.type!=="mo"){return}var o=this.getValues("scriptlevel","lspace","rspace");if(o.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var n=this.HTMLgetMu(q);o.lspace=Math.max(0,d.length2em(o.lspace,n));o.rspace=Math.max(0,d.length2em(o.rspace,n));var m=this,p=this.Parent();while(p&&p.isEmbellished()&&p.Core()===m){m=p;p=p.Parent();q=m.HTMLspanElement()}if(o.lspace){q.style.paddingLeft=d.Em(o.lspace)}if(o.rspace){q.style.paddingRight=d.Em(o.rspace)}}}else{var r=this.texSpacing();if(r!==""){this.HTMLgetScale();r=d.length2em(r,this.scale)/(q.scale||1)*this.mscale;if(q.style.paddingLeft){r+=d.unEm(q.style.paddingLeft)}q.style.paddingLeft=d.Em(r)}}},HTMLgetScale:function(){if(this.scale){return this.scale*this.mscale}var o=1,m=this.getValues("scriptlevel","fontsize");m.mathsize=(this.isToken?this:this.Parent()).Get("mathsize");if(this.style){var n=this.HTMLspanElement();if(n.style.fontSize!=""){m.fontsize=n.style.fontSize}}if(m.fontsize&&!this.mathsize){m.mathsize=m.fontsize}if(m.scriptlevel!==0){if(m.scriptlevel>2){m.scriptlevel=2}o=Math.pow(this.Get("scriptsizemultiplier"),m.scriptlevel);m.scriptminsize=d.length2em(this.Get("scriptminsize"));if(o<m.scriptminsize){o=m.scriptminsize}}this.scale=o;this.mscale=d.length2em(m.mathsize);return o*this.mscale},HTMLgetMu:function(o){var m=1,n=this.getValues("scriptlevel","scriptsizemultiplier");if(o.scale&&o.scale!==1){m=1/o.scale}if(n.scriptlevel!==0){if(n.scriptlevel>2){n.scriptlevel=2}m=Math.sqrt(Math.pow(n.scriptsizemultiplier,n.scriptlevel))}return m},HTMLgetVariant:function(){var m=this.getValues("mathvariant","fontfamily","fontweight","fontstyle");m.hasVariant=this.Get("mathvariant",true);if(!m.hasVariant){m.family=m.fontfamily;m.weight=m.fontweight;m.style=m.fontstyle}if(this.style){var o=this.HTMLspanElement();if(!m.family&&o.style.fontFamily){m.family=o.style.fontFamily}if(!m.weight&&o.style.fontWeight){m.weight=o.style.fontWeight}if(!m.style&&o.style.fontStyle){m.style=o.style.fontStyle}}if(m.weight&&m.weight.match(/^\d+$/)){m.weight=(parseInt(m.weight)>600?"bold":"normal")}var n=m.mathvariant;if(this.variantForm){n="-"+d.fontInUse+"-variant"}if(m.family&&!m.hasVariant){if(!m.weight&&m.mathvariant.match(/bold/)){m.weight="bold"}if(!m.style&&m.mathvariant.match(/italic/)){m.style="italic"}return{FONTS:[],fonts:[],noRemap:true,defaultFont:{family:m.family,style:m.style,weight:m.weight}}}if(m.weight==="bold"){n={normal:i.VARIANT.BOLD,italic:i.VARIANT.BOLDITALIC,fraktur:i.VARIANT.BOLDFRAKTUR,script:i.VARIANT.BOLDSCRIPT,"sans-serif":i.VARIANT.BOLDSANSSERIF,"sans-serif-italic":i.VARIANT.SANSSERIFBOLDITALIC}[n]||n}else{if(m.weight==="normal"){n={bold:i.VARIANT.normal,"bold-italic":i.VARIANT.ITALIC,"bold-fraktur":i.VARIANT.FRAKTUR,"bold-script":i.VARIANT.SCRIPT,"bold-sans-serif":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.SANSSERIFITALIC}[n]||n}}if(m.style==="italic"){n={normal:i.VARIANT.ITALIC,bold:i.VARIANT.BOLDITALIC,"sans-serif":i.VARIANT.SANSSERIFITALIC,"bold-sans-serif":i.VARIANT.SANSSERIFBOLDITALIC}[n]||n}else{if(m.style==="normal"){n={italic:i.VARIANT.NORMAL,"bold-italic":i.VARIANT.BOLD,"sans-serif-italic":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.BOLDSANSSERIF}[n]||n}}if(!(n in d.FONTDATA.VARIANT)){n="normal"}return d.FONTDATA.VARIANT[n]},HTMLdrawBBox:function(m){var o=m.bbox;var n=d.Element("span",{style:{"font-size":m.style.fontSize,display:"inline-block",opacity:0.25,"margin-left":d.Em(-o.w)}},[["span",{style:{height:d.Em(o.h),width:d.Em(o.w),"background-color":"red",display:"inline-block"}}],["span",{style:{height:d.Em(o.d),width:d.Em(o.w),"margin-left":d.Em(-o.w),"vertical-align":d.Em(-o.d),"background-color":"green",display:"inline-block"}}]]);if(m.nextSibling){m.parentNode.insertBefore(n,m.nextSibling)}else{m.parentNode.appendChild(n)}}},{HTMLautoload:function(){this.constructor.Augment({toHTML:i.mbase.HTMLautoloadFail});var m=d.autoloadDir+"/"+this.type+".js";b.RestartAfter(j.Require(m))},HTMLautoloadFail:function(){throw Error("HTML-CSS can't autoload '"+this.type+"'")},HTMLautoloadList:{},HTMLautoloadFile:function(m){if(i.mbase.HTMLautoloadList.hasOwnProperty(m)){throw Error("HTML-CSS can't autoload file '"+m+"'")}i.mbase.HTMLautoloadList[m]=true;var n=d.autoloadDir+"/"+m+".js";b.RestartAfter(j.Require(n))},HTMLstretchH:function(n,m){this.HTMLremoveColor();return this.toHTML(n,m)},HTMLstretchV:function(n,m,o){this.HTMLremoveColor();return this.toHTML(n,m,o)}});i.chars.Augment({toHTML:function(p,o,n,q){var t=this.data.join("").replace(/[\u2061-\u2064]/g,"");if(n){t=n(t,q)}if(o.fontInherit){var s=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(p,"span",{style:{"font-size":s}},[t]);if(o.bold){p.lastChild.style.fontWeight="bold"}if(o.italic){p.lastChild.style.fontStyle="italic"}p.bbox=null;var r=d.getHD(p),m=d.getW(p);p.bbox={h:r.h,d:r.d,w:m,lw:0,rw:m,exactW:true}}else{this.HTMLhandleVariant(p,o,t)}}});i.entity.Augment({toHTML:function(p,o,n,q){var t=this.toString().replace(/[\u2061-\u2064]/g,"");if(n){t=n(t,q)}if(o.fontInherit){var s=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(p,"span",{style:{"font-size":s}},[t]);if(o.bold){p.lastChild.style.fontWeight="bold"}if(o.italic){p.lastChild.style.fontStyle="italic"}delete p.bbox;var r=d.getHD(p),m=d.getW(p);p.bbox={h:r.h,d:r.d,w:m,lw:0,rw:m,exactW:true}}else{this.HTMLhandleVariant(p,o,t)}}});i.mi.Augment({toHTML:function(q){q=this.HTMLhandleSize(this.HTMLcreateSpan(q));q.bbox=null;var p=this.HTMLgetVariant();for(var o=0,n=this.data.length;o<n;o++){if(this.data[o]){this.data[o].toHTML(q,p)}}if(!q.bbox){q.bbox=this.HTMLzeroBBox()}var s=this.data.join(""),r=q.bbox;if(r.skew&&!d.isChar(s)){delete r.skew}if(r.rw>r.w&&d.isChar(s)&&!p.noIC){r.ic=r.rw-r.w;d.createBlank(q,r.ic/this.mscale);r.w=r.rw}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);this.HTMLhandleDir(q);return q}});i.mn.Augment({HTMLremapMinus:function(m){return m.replace(/^-/,"\u2212")},toHTML:function(r){r=this.HTMLhandleSize(this.HTMLcreateSpan(r));r.bbox=null;var q=this.HTMLgetVariant();var p=this.HTMLremapMinus;for(var o=0,n=this.data.length;o<n;o++){if(this.data[o]){this.data[o].toHTML(r,q,p);p=null}}if(!r.bbox){r.bbox=this.HTMLzeroBBox()}if(!d.isChar(this.data.join(""))){delete r.bbox.skew}this.HTMLhandleSpace(r);this.HTMLhandleColor(r);this.HTMLhandleDir(r);return r}});i.mo.Augment({toHTML:function(x){x=this.HTMLhandleSize(this.HTMLcreateSpan(x));if(this.data.length==0){return x}else{x.bbox=null}var A=this.data.join("");var s=this.HTMLgetVariant();var z=this.getValues("largeop","displaystyle");if(z.largeop){s=d.FONTDATA.VARIANT[z.displaystyle?"-largeOp":"-smallOp"]}var y=this.CoreParent(),r=(y&&y.isa(i.msubsup)&&this!==y.data[y.base]),o=(r?this.remapChars:null);if(d.isChar(A)&&y&&y.isa(i.munderover)&&d.isChar(this.CoreText(y.data[y.base]))){var u=y.data[y.over],w=y.data[y.under];if(u&&this===u.CoreMO()&&y.Get("accent")){o=d.FONTDATA.REMAPACCENT}else{if(w&&this===w.CoreMO()&&y.Get("accentunder")){o=d.FONTDATA.REMAPACCENTUNDER}}}if(r&&A.match(/['`"\u00B4\u2032-\u2037\u2057]/)){s=d.FONTDATA.VARIANT["-"+d.fontInUse+"-variant"]}for(var t=0,q=this.data.length;t<q;t++){if(this.data[t]){this.data[t].toHTML(x,s,this.remap,o)}}if(!x.bbox){x.bbox=this.HTMLzeroBBox()}if(!d.isChar(A)){delete x.bbox.skew}if(d.AccentBug&&x.bbox.w===0&&d.isChar(A)&&x.firstChild){x.firstChild.nodeValue+=d.NBSP;d.createSpace(x,0,0,-x.offsetWidth/d.em)}if(z.largeop){var v=d.TeX.axis_height*this.scale*this.mscale;var n=(x.bbox.h-x.bbox.d)/2-v;if(d.safariVerticalAlignBug&&x.lastChild.nodeName==="IMG"){x.lastChild.style.verticalAlign=d.Em(d.unEm(x.lastChild.style.verticalAlign||0)/d.em-n/x.scale)}else{if(d.konquerorVerticalAlignBug&&x.lastChild.nodeName==="IMG"){x.style.position="relative";x.lastChild.style.position="relative";x.lastChild.style.top=d.Em(n/x.scale)}else{x.style.verticalAlign=d.Em(-n/x.scale)}}x.bbox.h-=n;x.bbox.d+=n;if(x.bbox.rw>x.bbox.w){x.bbox.ic=x.bbox.rw-x.bbox.w;d.createBlank(x,x.bbox.ic/this.mscale);x.bbox.w=x.bbox.rw}}this.HTMLhandleSpace(x);this.HTMLhandleColor(x);this.HTMLhandleDir(x);return x},HTMLcanStretch:function(q){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}var o=this.CoreParent();if(o&&o.isa(i.munderover)&&d.isChar(this.CoreText(o.data[o.base]))){var p=o.data[o.over],n=o.data[o.under];if(p&&this===p.CoreMO()&&o.Get("accent")){r=d.FONTDATA.REMAPACCENT[r]||r}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=d.FONTDATA.REMAPACCENTUNDER[r]||r}}}r=d.FONTDATA.DELIMITERS[r.charCodeAt(0)];var m=(r&&r.dir===q.substr(0,1));this.forceStretch=(m&&(this.Get("minsize",true)||this.Get("maxsize",true)));return m},HTMLstretchV:function(o,p,q){this.HTMLremoveColor();var t=this.getValues("symmetric","maxsize","minsize");var r=this.HTMLspanElement(),u=this.HTMLgetMu(r),s;var n=this.HTMLgetScale(),m=d.TeX.axis_height*n;if(t.symmetric){s=2*Math.max(p-m,q+m)}else{s=p+q}t.maxsize=d.length2em(t.maxsize,u,r.bbox.h+r.bbox.d);t.minsize=d.length2em(t.minsize,u,r.bbox.h+r.bbox.d);s=Math.max(t.minsize,Math.min(t.maxsize,s));if(s!=t.minsize){s=[Math.max(s*d.TeX.delimiterfactor/1000,s-d.TeX.delimitershortfall),s]}r=this.HTMLcreateSpan(o);d.createDelimiter(r,this.data.join("").charCodeAt(0),s,n);if(t.symmetric){s=(r.bbox.h+r.bbox.d)/2+m}else{s=(r.bbox.h+r.bbox.d)*p/(p+q)}d.positionDelimiter(r,s);this.HTMLhandleSpace(r);this.HTMLhandleColor(r);return r},HTMLstretchH:function(q,m){this.HTMLremoveColor();var o=this.getValues("maxsize","minsize","mathvariant","fontweight");if((o.fontweight==="bold"||parseInt(o.fontweight)>=600)&&!this.Get("mathvariant",true)){o.mathvariant=i.VARIANT.BOLD}var p=this.HTMLspanElement(),n=this.HTMLgetMu(p),r=p.scale;o.maxsize=d.length2em(o.maxsize,n,p.bbox.w);o.minsize=d.length2em(o.minsize,n,p.bbox.w);m=Math.max(o.minsize,Math.min(o.maxsize,m));p=this.HTMLcreateSpan(q);d.createDelimiter(p,this.data.join("").charCodeAt(0),m,r,o.mathvariant);this.HTMLhandleSpace(p);this.HTMLhandleColor(p);return p}});i.mtext.Augment({toHTML:function(q){q=this.HTMLhandleSize(this.HTMLcreateSpan(q));var p=this.HTMLgetVariant();if(d.config.mtextFontInherit||this.Parent().type==="merror"){var r=this.Get("mathvariant");if(r==="monospace"){q.className+=" MJX-monospace"}else{if(r.match(/sans-serif/)){q.className+=" MJX-sans-serif"}}p={bold:p.bold,italic:p.italic,fontInherit:true}}for(var o=0,n=this.data.length;o<n;o++){if(this.data[o]){this.data[o].toHTML(q,p)}}if(!q.bbox){q.bbox=this.HTMLzeroBBox()}if(!d.isChar(this.data.join(""))){delete q.bbox.skew}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);this.HTMLhandleDir(q);return q}});i.merror.Augment({toHTML:function(n){var p=MathJax.HTML.addElement(n,"span",{style:{display:"inline-block"}});n=this.SUPER(arguments).toHTML.call(this,p);var o=d.getHD(p),m=d.getW(p);p.bbox={h:o.h,d:o.d,w:m,lw:0,rw:m,exactW:true};p.id=n.id;n.id=null;return p}});i.ms.Augment({toHTML:i.mbase.HTMLautoload});i.mglyph.Augment({toHTML:i.mbase.HTMLautoload});i.mspace.Augment({toHTML:function(q){q=this.HTMLcreateSpan(q);var o=this.getValues("height","depth","width");var n=this.HTMLgetMu(q);this.HTMLgetScale();o.mathbackground=this.mathbackground;if(this.background&&!this.mathbackground){o.mathbackground=this.background}var p=d.length2em(o.height,n)*this.mscale,r=d.length2em(o.depth,n)*this.mscale,m=d.length2em(o.width,n)*this.mscale;d.createSpace(q,p,r,m,o.mathbackground,true);return q}});i.mphantom.Augment({toHTML:function(q,o,s){q=this.HTMLcreateSpan(q);if(this.data[0]!=null){var r=this.data[0].toHTML(q);if(s!=null){d.Remeasured(this.data[0].HTMLstretchV(q,o,s),q)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(q,o),q)}else{r=d.Measured(r,q)}}q.bbox={w:r.bbox.w,h:r.bbox.h,d:r.bbox.d,lw:0,rw:0,exactW:true};for(var p=0,n=q.childNodes.length;p<n;p++){q.childNodes[p].style.visibility="hidden"}}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mpadded.Augment({toHTML:function(u,o,m){u=this.HTMLcreateSpan(u);if(this.data[0]!=null){var s=d.createStack(u,true);var p=d.createBox(s);var n=this.data[0].toHTML(p);if(m!=null){d.Remeasured(this.data[0].HTMLstretchV(p,o,m),p)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(p,o),p)}else{d.Measured(n,p)}}var v=this.getValues("height","depth","width","lspace","voffset"),t=0,r=0,w=this.HTMLgetMu(u);this.HTMLgetScale();if(v.lspace){t=this.HTMLlength2em(p,v.lspace,w)}if(v.voffset){r=this.HTMLlength2em(p,v.voffset,w)}d.placeBox(p,t,r);t/=this.mscale;r/=this.mscale;u.bbox={h:p.bbox.h,d:p.bbox.d,w:p.bbox.w,exactW:true,lw:p.bbox.lw+t,rw:p.bbox.rw+t,H:Math.max((p.bbox.H==null?-d.BIGDIMEN:p.bbox.H+r),p.bbox.h+r),D:Math.max((p.bbox.D==null?-d.BIGDIMEN:p.bbox.D-r),p.bbox.d-r)};if(v.height!==""){u.bbox.h=this.HTMLlength2em(p,v.height,w,"h",0)}if(v.depth!==""){u.bbox.d=this.HTMLlength2em(p,v.depth,w,"d",0)}if(v.width!==""){u.bbox.w=this.HTMLlength2em(p,v.width,w,"w",0)}if(u.bbox.H<=u.bbox.h){delete u.bbox.H}if(u.bbox.D<=u.bbox.d){delete u.bbox.D}var q=/^\s*(\d+(\.\d*)?|\.\d+)\s*(pt|em|ex|mu|px|pc|in|mm|cm)\s*$/;u.bbox.exact=!!((this.data[0]&&this.data[0].data.length==0)||q.exec(v.height)||q.exec(v.width)||q.exec(v.depth));d.setStackWidth(s,u.bbox.w)}this.HTMLhandleSpace(u);this.HTMLhandleColor(u);return u},HTMLlength2em:function(s,t,o,u,n){if(n==null){n=-d.BIGDIMEN}var q=String(t).match(/width|height|depth/);var r=(q?s.bbox[q[0].charAt(0)]:(u?s.bbox[u]:0));var p=d.length2em(t,o,r/this.mscale)*this.mscale;if(u&&String(t).match(/^\s*[-+]/)){return Math.max(n,s.bbox[u]+p)}else{return p}},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mrow.Augment({HTMLlineBreaks:function(m){if(!this.parent.linebreakContainer){return false}return(d.config.linebreaks.automatic&&m.bbox.w>d.linebreakWidth)||this.hasNewline()},HTMLstretchH:function(o,m){this.HTMLremoveColor();var n=this.HTMLspanElement();this.data[this.core].HTMLstretchH(n,m);this.HTMLcomputeBBox(n,true);this.HTMLhandleColor(n);return n},HTMLstretchV:function(o,n,p){this.HTMLremoveColor();var m=this.HTMLspanElement();this.data[this.core].HTMLstretchV(m,n,p);this.HTMLcomputeBBox(m,true);this.HTMLhandleColor(m);return m}});i.mstyle.Augment({toHTML:function(n,m,o){n=this.HTMLcreateSpan(n);if(this.data[0]!=null){var p=this.data[0].toHTML(n);if(o!=null){this.data[0].HTMLstretchV(n,m,o)}else{if(m!=null){this.data[0].HTMLstretchH(n,m)}}n.bbox=p.bbox}this.HTMLhandleSpace(n);this.HTMLhandleColor(n);return n},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mfrac.Augment({toHTML:function(F){F=this.HTMLcreateSpan(F);var o=d.createStack(F);var w=d.createBox(o),s=d.createBox(o);d.MeasureSpans([this.HTMLboxChild(0,w),this.HTMLboxChild(1,s)]);var m=this.getValues("displaystyle","linethickness","numalign","denomalign","bevelled");var K=this.HTMLgetScale(),E=m.displaystyle;var J=d.TeX.axis_height*K;if(m.bevelled){var I=(E?0.4:0.15);var x=Math.max(w.bbox.h+w.bbox.d,s.bbox.h+s.bbox.d)+2*I;var G=d.createBox(o);d.createDelimiter(G,47,x);d.placeBox(w,0,(w.bbox.d-w.bbox.h)/2+J+I);d.placeBox(G,w.bbox.w-I/2,(G.bbox.d-G.bbox.h)/2+J);d.placeBox(s,w.bbox.w+G.bbox.w-I,(s.bbox.d-s.bbox.h)/2+J-I)}else{var n=Math.max(w.bbox.w,s.bbox.w);var A=d.thickness2em(m.linethickness,this.scale)*this.mscale,C,B,z,y;var D=d.TeX.min_rule_thickness/this.em;if(E){z=d.TeX.num1;y=d.TeX.denom1}else{z=(A===0?d.TeX.num3:d.TeX.num2);y=d.TeX.denom2}z*=K;y*=K;if(A===0){C=Math.max((E?7:3)*d.TeX.rule_thickness,2*D);B=(z-w.bbox.d)-(s.bbox.h-y);if(B<C){z+=(C-B)/2;y+=(C-B)/2}}else{C=Math.max((E?2:0)*D+A,A/2+1.5*D);B=(z-w.bbox.d)-(J+A/2);if(B<C){z+=C-B}B=(J-A/2)-(s.bbox.h-y);if(B<C){y+=C-B}var r=d.createBox(o);d.createRule(r,A,0,n+2*A);d.placeBox(r,0,J-A/2)}d.alignBox(w,m.numalign,z,0,true);d.alignBox(s,m.denomalign,-y,0,true)}this.HTMLhandleSpace(F);this.HTMLhandleColor(F);return F},HTMLcanStretch:function(m){return false},HTMLhandleSpace:function(n){if(!this.texWithDelims){var o=d.TeX.nulldelimiterspace*this.mscale;var m=n.childNodes[d.msiePaddingWidthBug?1:0].style;m.marginLeft=m.marginRight=d.Em(o);n.bbox.w+=2*o;n.bbox.rw+=2*o}this.SUPER(arguments).HTMLhandleSpace.call(this,n)}});i.msqrt.Augment({toHTML:function(z){z=this.HTMLcreateSpan(z);var B=d.createStack(z);var r=d.createBox(B),w=d.createBox(B),v=d.createBox(B);var u=this.HTMLgetScale();var C=d.TeX.rule_thickness*u,o,n,A,s;if(this.Get("displaystyle")){o=d.TeX.x_height*u}else{o=C}n=Math.max(C+o/4,1.5*d.TeX.min_rule_thickness/this.em);var m=this.HTMLboxChild(0,r);A=m.bbox.h+m.bbox.d+n+C;d.createDelimiter(v,8730,A,u);d.MeasureSpans([m,v]);s=m.bbox.w;var y=0;if(v.isMultiChar||(d.AdjustSurd&&d.imgFonts)){v.bbox.w*=0.95}if(v.bbox.h+v.bbox.d>A){n=((v.bbox.h+v.bbox.d)-(A-C))/2}var D=d.FONTDATA.DELIMITERS[d.FONTDATA.RULECHAR];if(!D||s<(D.HW[0]||[0])[0]*u||u<0.75){d.createRule(w,0,C,s);w.bbox.h=-C}else{d.createDelimiter(w,d.FONTDATA.RULECHAR,s,u)}A=m.bbox.h+n+C;n=A*d.rfuzz;if(v.isMultiChar){n=d.rfuzz}y=this.HTMLaddRoot(B,v,y,v.bbox.h+v.bbox.d-A,u);d.placeBox(v,y,A-v.bbox.h);d.placeBox(w,y+v.bbox.w,A-w.bbox.h+n);d.placeBox(r,y+v.bbox.w,0);this.HTMLhandleSpace(z);this.HTMLhandleColor(z);return z},HTMLaddRoot:function(o,n,m,q,p){return m}});i.mroot.Augment({toHTML:i.msqrt.prototype.toHTML,HTMLaddRoot:function(u,n,s,q,m){var o=d.createBox(u);if(this.data[1]){var r=this.data[1].toHTML(o);r.style.paddingRight=r.style.paddingLeft="";d.Measured(r,o)}else{o.bbox=this.HTMLzeroBBox()}var p=this.HTMLrootHeight(n.bbox.h+n.bbox.d,m,o)-q;var t=Math.min(o.bbox.w,o.bbox.rw);s=Math.max(t,n.offset);d.placeBox(o,s-t,p);return s-n.offset},HTMLrootHeight:function(o,n,m){return 0.45*(o-0.9*n)+0.6*n+Math.max(0,m.bbox.d-0.075)}});i.mfenced.Augment({toHTML:function(q){q=this.HTMLcreateSpan(q);if(this.data.open){this.data.open.toHTML(q)}if(this.data[0]!=null){this.data[0].toHTML(q)}for(var o=1,n=this.data.length;o<n;o++){if(this.data[o]){if(this.data["sep"+o]){this.data["sep"+o].toHTML(q)}this.data[o].toHTML(q)}}if(this.data.close){this.data.close.toHTML(q)}var s=this.HTMLcomputeBBox(q);var p=q.bbox.h,r=q.bbox.d;for(o=0,n=s.length;o<n;o++){s[o].HTMLstretchV(q,p,r)}if(s.length){this.HTMLcomputeBBox(q,true)}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLcomputeBBox:function(r,q){var o=r.bbox={},s=[];this.HTMLcheckStretchy(this.data.open,o,s,q);this.HTMLcheckStretchy(this.data[0],o,s,q);for(var p=1,n=this.data.length;p<n;p++){if(this.data[p]){this.HTMLcheckStretchy(this.data["sep"+p],o,s,q);this.HTMLcheckStretchy(this.data[p],o,s,q)}}this.HTMLcheckStretchy(this.data.close,o,s,q);this.HTMLcleanBBox(o);return s},HTMLcheckStretchy:function(m,n,p,o){if(m){if(!o&&m.HTMLcanStretch("Vertical")){p.push(m);m=(m.CoreMO()||m)}this.HTMLcombineBBoxes(m,n)}}});i.menclose.Augment({toHTML:i.mbase.HTMLautoload});i.maction.Augment({toHTML:i.mbase.HTMLautoload});i.semantics.Augment({toHTML:function(n,m,o){n=this.HTMLcreateSpan(n);if(this.data[0]!=null){var p=this.data[0].toHTML(n);if(o!=null){this.data[0].HTMLstretchV(n,m,o)}else{if(m!=null){this.data[0].HTMLstretchH(n,m)}}n.bbox=p.bbox}this.HTMLhandleSpace(n);return n},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.munderover.Augment({toHTML:function(M,I,G){var n=this.getValues("displaystyle","accent","accentunder","align");var q=this.data[this.base];if(!n.displaystyle&&q!=null&&(q.movablelimits||q.CoreMO().Get("movablelimits"))){return i.msubsup.prototype.toHTML.call(this,M)}M=this.HTMLcreateSpan(M);var Q=this.HTMLgetScale();var r=d.createStack(M);var s=[],p=[],O=[],z,N,J;for(N=0,J=this.data.length;N<J;N++){if(this.data[N]!=null){z=s[N]=d.createBox(r);p[N]=this.data[N].toHTML(z);if(N==this.base){if(G!=null){this.data[this.base].HTMLstretchV(z,I,G)}else{if(I!=null){this.data[this.base].HTMLstretchH(z,I)}}O[N]=(G==null&&I!=null?false:this.data[N].HTMLcanStretch("Horizontal"));if(this.data[this.over]&&n.accent){p[N].bbox.h=Math.max(p[N].bbox.h,Q*d.TeX.x_height)}}else{O[N]=this.data[N].HTMLcanStretch("Horizontal");p[N].style.paddingLeft=p[N].style.paddingRight=""}}}d.MeasureSpans(p);var o=-d.BIGDIMEN,L=o;for(N=0,J=this.data.length;N<J;N++){if(this.data[N]){if(s[N].bbox.w>L){L=s[N].bbox.w}if(!O[N]&&L>o){o=L}}}if(G==null&&I!=null){o=I}else{if(o==-d.BIGDIMEN){o=L}}for(N=L=0,J=this.data.length;N<J;N++){if(this.data[N]){z=s[N];if(O[N]){z.bbox=this.data[N].HTMLstretchH(z,o).bbox;if(N!==this.base){p[N].style.paddingLeft=p[N].style.paddingRight=""}}if(z.bbox.w>L){L=z.bbox.w}}}var F=d.TeX.rule_thickness*this.mscale,H=d.FONTDATA.TeX_factor;var w,u,B,A,v,E,K,P=0;q=s[this.base]||{bbox:this.HTMLzeroBBox()};if(q.bbox.ic){P=1.3*q.bbox.ic+0.05}for(N=0,J=this.data.length;N<J;N++){if(this.data[N]!=null){z=s[N];v=d.TeX.big_op_spacing5*Q;var C=(N!=this.base&&n[this.ACCENTS[N]]);if(C&&z.bbox.w<=1/d.em+0.0001){z.bbox.w=z.bbox.rw-z.bbox.lw;z.bbox.noclip=true;if(z.bbox.lw){z.insertBefore(d.createSpace(z.parentNode,0,0,-z.bbox.lw),z.firstChild)}d.createBlank(z,0,0,z.bbox.rw+0.1)}E={left:0,center:(L-z.bbox.w)/2,right:L-z.bbox.w}[n.align];w=E;u=0;if(N==this.over){if(C){K=Math.max(F*Q*H,2.5/this.em);v=0;if(q.bbox.skew){w+=q.bbox.skew;M.bbox.skew=q.bbox.skew;if(w+z.bbox.w>L){M.bbox.skew+=(L-z.bbox.w-w)/2}}}else{B=d.TeX.big_op_spacing1*Q*H;A=d.TeX.big_op_spacing3*Q*H;K=Math.max(B,A-Math.max(0,z.bbox.d))}K=Math.max(K,1.5/this.em);w+=P/2;u=q.bbox.h+z.bbox.d+K;z.bbox.h+=v}else{if(N==this.under){if(C){K=3*F*Q*H;v=0}else{B=d.TeX.big_op_spacing2*Q*H;A=d.TeX.big_op_spacing4*Q*H;K=Math.max(B,A-z.bbox.h)}K=Math.max(K,1.5/this.em);w-=P/2;u=-(q.bbox.d+z.bbox.h+K);z.bbox.d+=v}}d.placeBox(z,w,u)}}this.HTMLhandleSpace(M);this.HTMLhandleColor(M);return M},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.msubsup.Augment({toHTML:function(M,K,F){M=this.HTMLcreateSpan(M);var P=this.HTMLgetScale(),J=this.HTMLgetMu(M);var y=d.createStack(M),n,w=[];var x=d.createBox(y);if(this.data[this.base]){w.push(this.data[this.base].toHTML(x));if(F!=null){this.data[this.base].HTMLstretchV(x,K,F)}else{if(K!=null){this.data[this.base].HTMLstretchH(x,K)}}}else{x.bbox=this.HTMLzeroBBox()}var N=d.TeX.x_height*P,E=d.TeX.scriptspace*P*0.75;var m,z;if(this.HTMLnotEmpty(this.data[this.sup])){m=d.createBox(y);w.push(this.data[this.sup].toHTML(m))}if(this.HTMLnotEmpty(this.data[this.sub])){z=d.createBox(y);w.push(this.data[this.sub].toHTML(z))}d.MeasureSpans(w);if(m){m.bbox.w+=E;m.bbox.rw=Math.max(m.bbox.w,m.bbox.rw)}if(z){z.bbox.w+=E;z.bbox.rw=Math.max(z.bbox.w,z.bbox.rw)}d.placeBox(x,0,0);var o=P;if(m){o=this.data[this.sup].HTMLgetScale()}else{if(z){o=this.data[this.sub].HTMLgetScale()}}var H=d.TeX.sup_drop*o,G=d.TeX.sub_drop*o;var B=x.bbox.h-H,A=x.bbox.d+G,O=0,I;if(x.bbox.ic){x.bbox.w-=x.bbox.ic;O=1.3*x.bbox.ic+0.05}if(this.data[this.base]&&K==null&&F==null&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(d.isChar(this.data[this.base].data.join(""))&&w[0].scale===1&&!this.data[this.base].Get("largeop")){B=A=0}}var L=this.getValues("subscriptshift","superscriptshift");L.subscriptshift=(L.subscriptshift===""?0:d.length2em(L.subscriptshift,J));L.superscriptshift=(L.superscriptshift===""?0:d.length2em(L.superscriptshift,J));if(!m){if(z){A=Math.max(A,d.TeX.sub1*P,z.bbox.h-(4/5)*N,L.subscriptshift);d.placeBox(z,x.bbox.w,-A,z.bbox)}}else{if(!z){n=this.getValues("displaystyle","texprimestyle");I=d.TeX[(n.displaystyle?"sup1":(n.texprimestyle?"sup3":"sup2"))];B=Math.max(B,I*P,m.bbox.d+(1/4)*N,L.superscriptshift);d.placeBox(m,x.bbox.w+O,B,m.bbox)}else{A=Math.max(A,d.TeX.sub2*P);var C=d.TeX.rule_thickness*P;if((B-m.bbox.d)-(z.bbox.h-A)<3*C){A=3*C-B+m.bbox.d+z.bbox.h;H=(4/5)*N-(B-m.bbox.d);if(H>0){B+=H;A-=H}}d.placeBox(m,x.bbox.w+O,Math.max(B,L.superscriptshift));d.placeBox(z,x.bbox.w,-Math.max(A,L.subscriptshift))}}this.HTMLhandleSpace(M);this.HTMLhandleColor(M);return M},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mmultiscripts.Augment({toHTML:i.mbase.HTMLautoload});i.mtable.Augment({toHTML:i.mbase.HTMLautoload});i["annotation-xml"].Augment({toHTML:i.mbase.HTMLautoload});i.annotation.Augment({toHTML:function(m){return this.HTMLcreateSpan(m)}});i.math.Augment({toHTML:function(E,B,t){var u,w,x,r,m=E;if(!t||t===d.PHASE.I){var C=d.addElement(E,"nobr",{isMathJax:true});E=this.HTMLcreateSpan(C);var n=this.Get("alttext");if(n&&!E.getAttribute("aria-label")){E.setAttribute("aria-label",n)}u=d.createStack(E);w=d.createBox(u);u.style.fontSize=C.parentNode.style.fontSize;C.parentNode.style.fontSize="";if(this.data[0]!=null){i.mbase.prototype.displayAlign=b.config.displayAlign;i.mbase.prototype.displayIndent=b.config.displayIndent;if(String(b.config.displayIndent).match(/^0($|[a-z%])/i)){i.mbase.prototype.displayIndent="0"}x=this.data[0].toHTML(w);x.bbox.exactW=false}}else{E=E.firstChild.firstChild;if(this.href){E=E.firstChild}u=E.firstChild;if(u.style.position!=="relative"){u=u.nextSibling}w=u.firstChild;x=w.firstChild}r=((!t||t===d.PHASE.II)?d.Measured(x,w):x);if(!t||t===d.PHASE.III){d.placeBox(w,0,0);var q=r.bbox.w;q=Math.abs(q)<0.006?0:Math.max(0,Math.round(q*this.em)+0.25);E.style.width=d.EmRounded(q/d.outerEm);E.style.display="inline-block";var A=1/d.em,G=d.em/d.outerEm;d.em/=G;E.bbox.h*=G;E.bbox.d*=G;E.bbox.w*=G;E.bbox.lw*=G;E.bbox.rw*=G;if(E.bbox.H){E.bbox.H*=G}if(E.bbox.D){E.bbox.D*=G}if(r&&r.bbox.width!=null){E.style.minWidth=(r.bbox.minWidth||E.style.width);E.style.width=r.bbox.width;w.style.width=u.style.width="100%";m.className+=" MathJax_FullWidth"}var D=this.HTMLhandleColor(E);if(r){d.createRule(E,(r.bbox.h+A)*G,(r.bbox.d+A)*G,0)}if(!this.isMultiline&&this.Get("display")==="block"&&E.bbox.width==null){var o=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(o.indentalignfirst!==i.INDENTALIGN.INDENTALIGN){o.indentalign=o.indentalignfirst}if(o.indentalign===i.INDENTALIGN.AUTO){o.indentalign=this.displayAlign}if(o.indentshiftfirst!==i.INDENTSHIFT.INDENTSHIFT){o.indentshift=o.indentshiftfirst}if(o.indentshift==="auto"){o.indentshift="0"}var F=d.length2em(o.indentshift,1,d.scale*d.cwidth);if(this.displayIndent!=="0"){var y=d.length2em(this.displayIndent,1,d.scale*d.cwidth);F+=(o.indentalign===i.INDENTALIGN.RIGHT?-y:y)}m.style.textAlign=B.style.textAlign=o.indentalign;if(F){b.Insert(E.style,({left:{marginLeft:d.Em(F)},right:{marginRight:d.Em(-F)},center:{marginLeft:d.Em(F),marginRight:d.Em(-F)}})[o.indentalign]);if(D){var v=parseFloat(D.style.marginLeft||"0")+F,s=parseFloat(D.style.marginRight||"0")-F;D.style.marginLeft=d.Em(v);D.style.marginRight=d.Em(s+(o.indentalign==="right"?E.bbox.w+F-E.bbox.w:0));if(d.msieColorBug&&o.indentalign==="right"){if(parseFloat(D.style.marginLeft)>0){var z=MathJax.HTML.addElement(D.parentNode,"span");z.style.marginLeft=d.Em(s+Math.min(0,E.bbox.w+F));D.nextSibling.style.marginRight="0em"}D.nextSibling.style.marginLeft="0em";D.style.marginRight=D.style.marginLeft="0em"}}}}}return E},HTMLspanElement:i.mbase.prototype.HTMLspanElement});i.TeXAtom.Augment({toHTML:function(q,o,s){q=this.HTMLcreateSpan(q);if(this.data[0]!=null){if(this.texClass===i.TEXCLASS.VCENTER){var m=d.createStack(q);var r=d.createBox(m);var t=this.data[0].toHTML(r);if(s!=null){d.Remeasured(this.data[0].HTMLstretchV(r,o,s),r)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(r,o),r)}else{d.Measured(t,r)}}var n=d.TeX.axis_height*this.HTMLgetScale();d.placeBox(r,0,n-(r.bbox.h+r.bbox.d)/2+r.bbox.d)}else{var p=this.data[0].toHTML(q,o,s);if(s!=null){p=this.data[0].HTMLstretchV(r,o,s)}else{if(o!=null){p=this.data[0].HTMLstretchH(r,o)}}q.bbox=p.bbox}}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});b.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",d,"jax.js"]),0)})});b.Register.StartupHook("End Config",function(){b.Browser.Select({MSIE:function(m){var q=(document.documentMode||0);var p=m.versionAtLeast("7.0");var o=m.versionAtLeast("8.0")&&q>7;var n=(document.compatMode==="BackCompat");if(q<9){d.config.styles[".MathJax .MathJax_HitBox"]["background-color"]="white";d.config.styles[".MathJax .MathJax_HitBox"].opacity=0;d.config.styles[".MathJax .MathJax_HitBox"].filter="alpha(opacity=0)"}d.Augment({PaddingWidthBug:true,msieAccentBug:true,msieColorBug:(q<8),msieColorPositionBug:true,msieRelativeWidthBug:n,msieDisappearingBug:(q>=8),msieMarginScaleBug:(q<8),msiePaddingWidthBug:true,msieBorderWidthBug:n,msieFrameSizeBug:(q<=8),msieInlineBlockAlignBug:(!o||n),msiePlaceBoxBug:(o&&!n),msieClipRectBug:!o,msieNegativeSpaceBug:n,msieRuleBug:(q<7),cloneNodeBug:(o&&m.version==="8.0"),msieItalicWidthBug:true,initialSkipBug:(q<8),msieNegativeBBoxBug:(q>=8),msieIE6:!p,msieItalicWidthBug:true,FontFaceBug:(q<9),msieFontCSSBug:m.isIE9,allowWebFonts:(q>=9?"woff":"eot")})},Firefox:function(n){var o=false;if(n.versionAtLeast("3.5")){var m=String(document.location).replace(/[^\/]*$/,"");if(document.location.protocol!=="file:"||b.config.root.match(/^https?:\/\//)||(b.config.root+"/").substr(0,m.length)===m){o="otf"}}d.Augment({ffVerticalAlignBug:!n.versionAtLeast("20.0"),AccentBug:true,allowWebFonts:o,ffFontOptimizationBug:true})},Safari:function(r){var p=r.versionAtLeast("3.0");var o=r.versionAtLeast("3.1");var m=navigator.appVersion.match(/ Safari\/\d/)&&navigator.appVersion.match(/ Version\/\d/)&&navigator.vendor.match(/Apple/);var n=(navigator.appVersion.match(/ Android (\d+)\.(\d+)/));var s=(o&&r.isMobile&&((navigator.platform.match(/iPad|iPod|iPhone/)&&!r.versionAtLeast("5.0"))||(n!=null&&(n[1]<2||(n[1]==2&&n[2]<2)))));d.Augment({config:{styles:{".MathJax img, .MathJax nobr, .MathJax a":{"max-width":"5000em","max-height":"5000em"}}},Em:((r.webkit||0)>=538?d.EmRounded:d.Em),rfuzz:0.011,AccentBug:true,AdjustSurd:true,negativeBBoxes:true,safariNegativeSpaceBug:true,safariVerticalAlignBug:!o,safariTextNodeBug:!p,forceReflow:true,FontFaceBug:true,combiningCharBug:parseInt(r.webkit)>=602,allowWebFonts:(o&&!s?"otf":false)});if(m){d.Augment({webFontDefault:(r.isMobile?"sans-serif":"serif")})}if(r.isPC){d.Augment({adjustAvailableFonts:d.removeSTIXfonts,checkWebFontsTwice:true})}if(s){var q=b.config["HTML-CSS"];if(q){q.availableFonts=[];q.preferredFont=null}else{b.config["HTML-CSS"]={availableFonts:[],preferredFont:null}}}},Chrome:function(m){d.Augment({Em:d.EmRounded,cloneNodeBug:true,rfuzz:-0.02,AccentBug:true,AdjustSurd:true,FontFaceBug:m.versionAtLeast("32.0"),negativeBBoxes:true,safariNegativeSpaceBug:true,safariWebFontSerif:[""],forceReflow:true,allowWebFonts:(m.versionAtLeast("4.0")?"otf":"svg")})},Opera:function(m){m.isMini=(navigator.appVersion.match("Opera Mini")!=null);d.config.styles[".MathJax .merror"]["vertical-align"]=null;d.config.styles[".MathJax span"]["z-index"]=0;d.Augment({operaHeightBug:true,operaVerticalAlignBug:true,operaFontSizeBug:m.versionAtLeast("10.61"),initialSkipBug:true,FontFaceBug:true,PaddingWidthBug:true,allowWebFonts:(m.versionAtLeast("10.0")&&!m.isMini?"otf":false),adjustAvailableFonts:d.removeSTIXfonts})},Konqueror:function(m){d.Augment({konquerorVerticalAlignBug:true})}})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){j.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.OutputJax["HTML-CSS"]);