Lots and lots of bug fixes and XUL widget conversions. Work in progress, but must checkin to allow XPFE to fix bugs

suite/debugQA/content/EditorInitPage.html

@@ -27,6 +27,8 @@
 
 <style type="text/css">
 /* Don't set attributes here, or they can't be changed! */
+p.note:before { content: "Note: "; }
+
 </style>
 
 </head>

suite/debugQA/content/debugQATextEditorShell.xul

@@ -43,8 +43,8 @@
         persist="screenX screenY width height"
         >
 
-  <html:script language="JavaScript" src="chrome://editor/content/EditorCommands.js"/>
-  <html:script language="JavaScript" src="chrome://editor/content/EditorCommandsDebug.js"/>
+  <script language="JavaScript" src="chrome://editor/content/EditorCommands.js"/>
+  <script language="JavaScript" src="chrome://editor/content/EditorCommandsDebug.js"/>
 
   <commands id="commands">
     <commandset id="globalEditMenuItems"/>