Update timestamps for recently changed help files.
diff --git a/runtime/doc/insert.txt b/runtime/doc/insert.txt
index 4491db9..771bf08 100644
--- a/runtime/doc/insert.txt
+++ b/runtime/doc/insert.txt
@@ -1,4 +1,4 @@
-*insert.txt*    For Vim version 7.3b.  Last change: 2010 Mar 17
+*insert.txt*    For Vim version 7.3b.  Last change: 2010 Jul 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar