diff -r 705ed7162315 -r 20484deb89cd includes/clientside/tinymce/plugins/xhtmlxtras/css/xhtmlxtras.css
--- a/includes/clientside/tinymce/plugins/xhtmlxtras/css/xhtmlxtras.css	Thu Jun 26 18:05:42 2008 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,24 +0,0 @@
-ins {
-	border-bottom: 1px solid green;
-	text-decoration: none;
-	color: green;
-}
-
-del {
-	color: Red;
-	text-decoration: line-through;
-}
-
-cite {
-	border-bottom: 1px dashed blue;
-}
-
-acronym {
-	border-bottom: 1px dotted #CCC;
-	cursor: help;
-}
-
-abbr, html\:abbr {
-	border-bottom: 1px dashed #CCC;
-	cursor: help;
-}