diff -r 000000000000 -r 6474c204b198 dom/tests/mochitest/ajax/scriptaculous/src/scriptaculous.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/tests/mochitest/ajax/scriptaculous/src/scriptaculous.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,58 @@
+// script.aculo.us scriptaculous.js v1.7.1_beta2, Tue May 15 15:15:45 EDT 2007
+
+// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// 
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+// For details, see the script.aculo.us web site: http://script.aculo.us/
+
+var Scriptaculous = {
+  Version: '1.7.1_beta2',
+  require: function(libraryName) {
+    // inserting via DOM fails in Safari 2.0, so brute force approach
+    document.write('<script type="text/javascript" src="'+libraryName+'"></script>');
+  },
+  REQUIRED_PROTOTYPE: '1.5.1',
+  load: function() {
+    function convertVersionString(versionString){
+      var r = versionString.split('.');
+      return parseInt(r[0])*100000 + parseInt(r[1])*1000 + parseInt(r[2]);
+    }
+ 
+    if((typeof Prototype=='undefined') || 
+       (typeof Element == 'undefined') || 
+       (typeof Element.Methods=='undefined') ||
+       (convertVersionString(Prototype.Version) < 
+        convertVersionString(Scriptaculous.REQUIRED_PROTOTYPE)))
+       throw("script.aculo.us requires the Prototype JavaScript framework >= " +
+        Scriptaculous.REQUIRED_PROTOTYPE);
+    
+    $A(document.getElementsByTagName("script")).findAll( function(s) {
+      return (s.src && s.src.match(/scriptaculous\.js(\?.*)?$/))
+    }).each( function(s) {
+      var path = s.src.replace(/scriptaculous\.js(\?.*)?$/,'');
+      var includes = s.src.match(/\?.*load=([a-z,]*)/);
+      (includes ? includes[1] : 'builder,effects,dragdrop,controls,slider,sound').split(',').each(
+       function(include) { Scriptaculous.require(path+include+'.js') });
+    });
+  }
+}
+
+Scriptaculous.load();
\ No newline at end of file