diff -r fd7bfe49155a -r 444b80998255 server/php/basic/public_html/static/lib/requirejs/require.js
--- a/server/php/basic/public_html/static/lib/requirejs/require.js	Fri Aug 28 23:04:21 2015 +0200
+++ b/server/php/basic/public_html/static/lib/requirejs/require.js	Mon Sep 07 16:34:30 2015 +0200
@@ -1,5 +1,5 @@
 /** vim: et:ts=4:sw=4:sts=4
- * @license RequireJS 2.1.18 Copyright (c) 2010-2015, The Dojo Foundation All Rights Reserved.
+ * @license RequireJS 2.1.20 Copyright (c) 2010-2015, The Dojo Foundation All Rights Reserved.
  * Available via the MIT or new BSD license.
  * see: http://github.com/jrburke/requirejs for details
  */
@@ -12,7 +12,7 @@
 (function (global) {
     var req, s, head, baseElement, dataMain, src,
         interactiveScript, currentlyAddingScript, mainScript, subPath,
-        version = '2.1.18',
+        version = '2.1.20',
         commentRegExp = /(\/\*([\s\S]*?)\*\/|([^:]|^)\/\/(.*)$)/mg,
         cjsRequireRegExp = /[^.]\s*require\s*\(\s*["']([^'"\s]+)["']\s*\)/g,
         jsSuffixRegExp = /\.js$/,
@@ -21,7 +21,6 @@
         ostring = op.toString,
         hasOwn = op.hasOwnProperty,
         ap = Array.prototype,
-        apsp = ap.splice,
         isBrowser = !!(typeof window !== 'undefined' && typeof navigator !== 'undefined' && window.document),
         isWebWorker = !isBrowser && typeof importScripts !== 'undefined',
         //PS3 indicates loaded and complete, but need to wait for complete
@@ -554,11 +553,13 @@
         function takeGlobalQueue() {
             //Push all the globalDefQueue items into the context's defQueue
             if (globalDefQueue.length) {
-                //Array splice in the values since the context code has a
-                //local var ref to defQueue, so cannot just reassign the one
-                //on context.
-                apsp.apply(defQueue,
-                           [defQueue.length, 0].concat(globalDefQueue));
+                each(globalDefQueue, function(queueItem) {
+                    var id = queueItem[0];
+                    if (typeof id === 'string') {
+                        context.defQueueMap[id] = true;
+                    }
+                    defQueue.push(queueItem);
+                });
                 globalDefQueue = [];
             }
         }
@@ -845,7 +846,10 @@
                     factory = this.factory;
 
                 if (!this.inited) {
-                    this.fetch();
+                    // Only fetch if not already in the defQueue.
+                    if (!hasProp(context.defQueueMap, id)) {
+                        this.fetch();
+                    }
                 } else if (this.error) {
                     this.emit('error', this.error);
                 } else if (!this.defining) {
@@ -1244,6 +1248,7 @@
                     callGetModule(args);
                 }
             }
+            context.defQueueMap = {};
         }
 
         context = {
@@ -1253,6 +1258,7 @@
             defined: defined,
             urlFetched: urlFetched,
             defQueue: defQueue,
+            defQueueMap: {},
             Module: Module,
             makeModuleMap: makeModuleMap,
             nextTick: req.nextTick,
@@ -1502,6 +1508,7 @@
                                 defQueue.splice(i, 1);
                             }
                         });
+                        delete context.defQueueMap[id];
 
                         if (mod) {
                             //Hold on to listeners in case the
@@ -1563,6 +1570,7 @@
 
                     callGetModule(args);
                 }
+                context.defQueueMap = {};
 
                 //Do this after the cycle of callGetModule in case the result
                 //of those calls/init calls changes the registry.
@@ -1857,6 +1865,9 @@
         if (isBrowser) {
             //In the browser so use a script tag
             node = req.createNode(config, moduleName, url);
+            if (config.onNodeCreated) {
+                config.onNodeCreated(node, config, moduleName, url);
+            }
 
             node.setAttribute('data-requirecontext', context.contextName);
             node.setAttribute('data-requiremodule', moduleName);
@@ -2064,7 +2075,12 @@
         //where the module name is not known until the script onload event
         //occurs. If no context, use the global queue, and get it processed
         //in the onscript load callback.
-        (context ? context.defQueue : globalDefQueue).push([name, deps, callback]);
+        if (context) {
+            context.defQueue.push([name, deps, callback]);
+            context.defQueueMap[name] = true;
+        } else {
+            globalDefQueue.push([name, deps, callback]);
+        }
     };
 
     define.amd = {