Update timestamps for recently changed help files.
diff --git a/runtime/doc/usr_11.txt b/runtime/doc/usr_11.txt
index a23caa6..5d28807 100644
--- a/runtime/doc/usr_11.txt
+++ b/runtime/doc/usr_11.txt
@@ -1,4 +1,4 @@
-*usr_11.txt*	For Vim version 7.3b.  Last change: 2009 Oct 29
+*usr_11.txt*	For Vim version 7.3b.  Last change: 2010 Jul 20
 
 		     VIM USER MANUAL - by Bram Moolenaar