Merge remote-tracking branch 'ducksboard/bug-493-jquery-no-global-fail'

* ducksboard/bug-493-jquery-no-global-fail:
  Fix for bug #493 including unit tests to prove.

test/amd-main.js

@@ -0,0 +1,53 @@
+//Based on https://github.com/jonnyreeves/qunit-require
+/* global require */
+"use strict";
+require.config({
+    //set the baseUrl to the src dir so that gridster
+    //AMD modules can be found.
+    baseUrl: '../src/',
+    paths: {
+        'QUnit': '../libs/qunit/qunit/qunit',
+        'jquery': '../libs/jquery/jquery',
+        'gridster': 'jquery.gridster'
+    },
+    map: {
+      // '*' means all modules will get 'jquery-private'
+      // for their 'jquery' dependency.
+      '*': { 'jquery': '../test/jquery-private' },
+
+      // 'jquery-private' wants the real jQuery module
+      // though. If this line was not here, there would
+      // be an unresolvable cyclic dependency.
+      '../test/jquery-private': { 'jquery': 'jquery' }
+    },
+    shim: {
+       'QUnit': {
+           exports: 'QUnit',
+           init: function() {
+               QUnit.config.autoload = false;
+               QUnit.config.autostart = false;
+           }
+       }
+    }
+});
+/*
+    Load all of our require'd files
+
+    We have to load all of the gridster jquery.* modules so
+    that they are defined for when gridster needs them.
+
+    Lastly, load the testsuite which defines some tests.
+*/
+require([
+    'QUnit',
+    'utils',
+    'jquery.coords',
+    'jquery.collision',
+    'jquery.draggable',
+    '../test/testsuite'
+    //Require'd files are passed as args, but we don't use them.
+], function(QUnit/*, utils, coords, collision, draggable, testsuite*/) {
+        QUnit.load();
+        QUnit.start();
+    }
+);