Updated runtime files.
diff --git a/runtime/ftplugin/postscr.vim b/runtime/ftplugin/postscr.vim
index f7c96a2..505f08f 100644
--- a/runtime/ftplugin/postscr.vim
+++ b/runtime/ftplugin/postscr.vim
@@ -1,7 +1,7 @@
" Vim filetype plugin file
" Language: PostScript
" Maintainer: Mike Williams <mrw@eandem.co.uk>
-" Last Change: 16th January 2012
+" Last Change: 24th April 2012
" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
@@ -33,3 +33,6 @@
let &cpo = s:cpo_save
unlet s:cpo_save
+
+let b:undo_ftplugin = "setlocal comments< formatoptions<"
+ \ . "| unlet! b:browsefiler b:match_ignorecase b:match_words"