Move to our own sjcl with everything built in.

package.json

@@ -9,7 +9,7 @@
     "react-dom": "^16.2.0",
     "react-router-dom": "^4.2.2",
     "react-scripts-ts": "2.8.0",
-    "sjcl": "^1.0.7",
+    "sjcl": "git+https://github.com/etesync/sjcl",
     "urijs": "^1.16.1"
   },
   "scripts": {

yarn.lock

@@ -4890,9 +4890,9 @@ signal-exit@^3.0.0, signal-exit@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
 
-sjcl@^1.0.7:
+"sjcl@git+https://github.com/etesync/sjcl":
   version "1.0.7"
-  resolved "https://registry.yarnpkg.com/sjcl/-/sjcl-1.0.7.tgz#32b365a50dc9bba26b88ba3c9df8ea34217d9f45"
+  resolved "git+https://github.com/etesync/sjcl#5cdf1d4d1d9e8e19fffdf6b498b5c7c073995abb"
 
 slash@^1.0.0:
   version "1.0.0"