updated for version 7.0092
diff --git a/runtime/doc/todo.txt b/runtime/doc/todo.txt
index 81dd80a..9b61780 100644
--- a/runtime/doc/todo.txt
+++ b/runtime/doc/todo.txt
@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 7.0aa.  Last change: 2005 Jun 23
+*todo.txt*      For Vim version 7.0aa.  Last change: 2005 Jun 25
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -98,7 +98,6 @@
 
 -   Add SPELLCHECKER, with support for many languages.
     - Spell checking code todo's:
-	- Make "en-rare" spell file?
         - Add hl groups to 'spelllang'?
 	    :set spelllang=en_us,en-rare/SpellRare,en-math/SpellMath
 	  More complicated: Regions with different languages?  E.g.  comments
@@ -111,7 +110,9 @@
 	  - Simple and fast sound-a-like: mapping list for first char and rest
 		    vowel as first char: *
 		    remove other vowels
+	- Cleanup spell help.
     - Use "engspchk" from Charles Campbell for ideas (commands, rare words).
+    - Make "en-rare" spell file?  Ask Charles Campbell.
     - References: MySpell library (in OpenOffice.org).
 	http://spellchecker.mozdev.org/source.html
 	http://whiteboard.openoffice.org/source/browse/whiteboard/lingucomponent/source/spellcheck/myspell/
diff --git a/runtime/indent/scheme.vim b/runtime/indent/scheme.vim
index 0884b51..a16f4f9 100644
--- a/runtime/indent/scheme.vim
+++ b/runtime/indent/scheme.vim
@@ -1,6 +1,11 @@
 " Vim indent file
 " Language:	Scheme
 " Maintainer:	Sergey Khorev <sergey.khorev@gmail.com>
-" Last Change:	2005 Jun 08
+" Last Change:	2005 Jun 24
+
+" Only load this indent file when no other was loaded.
+if exists("b:did_indent")
+  finish
+endif
 
 runtime! indent/lisp.vim
diff --git a/runtime/indent/xhtml.vim b/runtime/indent/xhtml.vim
index 1abf6b7..2197b79 100644
--- a/runtime/indent/xhtml.vim
+++ b/runtime/indent/xhtml.vim
@@ -1,7 +1,12 @@
 " Vim indent file
 " Language:	XHTML
 " Maintainer:	Bram Moolenaar <Bram@vim.org> (for now)
-" Last Change:	2003 Feb 04
+" Last Change:	2005 Jun 24
+
+" Only load this indent file when no other was loaded.
+if exists("b:did_indent")
+  finish
+endif
 
 " Handled like HTML for now.
 runtime! indent/html.vim