Update files for the 7.4b BETA release.
diff --git a/runtime/doc/if_tcl.txt b/runtime/doc/if_tcl.txt
index c3f7df8..a9a0d50 100644
--- a/runtime/doc/if_tcl.txt
+++ b/runtime/doc/if_tcl.txt
@@ -1,4 +1,4 @@
-*if_tcl.txt*    For Vim version 7.4a.  Last change: 2012 Aug 02
+*if_tcl.txt*    For Vim version 7.4b.  Last change: 2012 Aug 02
 
 
 		  VIM REFERENCE MANUAL    by Ingo Wilken