Merge branch 'staging' of github.com:xwiki-labs/cryptpad into staging

.jshintignore

@@ -5,6 +5,7 @@ www/common/chainpad.js
 storage/kad.js
 www/common/otaml.js
 
+server.js
 NetFluxWebsocketSrv.js
 NetFluxWebsocketServer.js
 WebRTCSrv.js

www/common/fileObject.js

@@ -272,7 +272,7 @@ define([
             var unsorted = files[rootName].slice();
             var ret = [];
             var i = -1;
-            while ((i = unsorted.indexOf(href, i+1)) != -1){
+            while ((i = unsorted.indexOf(href, i+1)) !== -1){
                 ret.push([rootName, i]);
             }
             return ret;