Fixed compatible mode in most runtime files.
diff --git a/runtime/syntax/valgrind.vim b/runtime/syntax/valgrind.vim
index f23b792..48e9564 100644
--- a/runtime/syntax/valgrind.vim
+++ b/runtime/syntax/valgrind.vim
@@ -2,7 +2,7 @@
" Language: Valgrind Memory Debugger Output
" Maintainer: Roger Luethi <rl@hellgate.ch>
" Program URL: http://devel-home.kde.org/~sewardj/
-" Last Change: 2002 Apr 07
+" Last Change: 2012 Apr 30
"
" Notes: mostly based on strace.vim and xml.vim
@@ -10,6 +10,8 @@
if exists("b:current_syntax")
finish
endif
+let s:keepcpo= &cpo
+set cpo&vim
syn case match
syn sync minlines=50
@@ -97,3 +99,6 @@
hi def link valgrindSrc Statement
let b:current_syntax = "valgrind"
+
+let &cpo = s:keepcpo
+unlet s:keepcpo