Update files for the 7.4b BETA release.
diff --git a/runtime/doc/help.txt b/runtime/doc/help.txt
index e2ec3e1..9bfb2f8 100644
--- a/runtime/doc/help.txt
+++ b/runtime/doc/help.txt
@@ -1,4 +1,4 @@
-*help.txt*	For Vim version 7.4a.  Last change: 2012 Dec 06
+*help.txt*	For Vim version 7.4b.  Last change: 2012 Dec 06
 
 			VIM - main help file
 									 k