Aaarrgghh! Fix urls in test.

toolkit/content/tests/widgets/test_scale.xul

@@ -1,18 +1,15 @@
 <?xml version="1.0"?>
 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
-<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?>
+<?xml-stylesheet href="/tests/SimpleTest/test.css" type="text/css"?>
 <!--
   XUL Widget Test for scale
   -->
 <window title="scale" width="500" height="600"
         onload="setTimeout(testtag_scale, 0);"
         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
-  <script type="application/javascript" 
-          src="chrome://mochikit/content/MochiKit/packed.js"></script>
-  <script type="application/javascript" 
-          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>      
-  <script type="application/javascript" 
-          src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>      
+  <script type="application/javascript" src="/MochiKit/packed.js"></script>
+  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>  
+  <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>  
 
 <scale id="scale-horizontal-normal"/>
 <scale id="scale-horizontal-reverse" dir="reverse"/>