made the pack completely portable and wrote relevent bat files to go with it

gitportable/usr/share/vim/vim91/syntax/xbl.vim

@@ -0,0 +1,29 @@
+" Vim syntax file
+" Language:	    XBL 1.0
+" Maintainer:	    Doug Kearns <dougkearns@gmail.com>
+" Latest Revision:  2007 November 5
+
+if exists("b:current_syntax")
+  finish
+endif
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+runtime! syntax/xml.vim
+unlet b:current_syntax
+
+syn include @javascriptTop syntax/javascript.vim
+unlet b:current_syntax
+
+syn region xblJavascript
+	\ matchgroup=xmlCdataStart start=+<!\[CDATA\[+
+	\ matchgroup=xmlCdataEnd end=+]]>+
+	\ contains=@javascriptTop keepend extend
+
+let b:current_syntax = "xbl"
+
+let &cpo = s:cpo_save
+unlet s:cpo_save
+
+" vim: ts=8