[PATCH] Update main page with 21.4.21 release

[Vin Shelton]

ChangeLog addition:

2007-11-10  Vin Shelton  <acs at xemacs.org>

	* index.content: Latest stable release is 21.4.21.


web source patch:
Diff command:   cvs -q diff -u
Files affected: index.content

Index: index.content
===================================================================
RCS file: /pack/xemacscvs/XEmacs/xemacsweb/index.content,v
retrieving revision 1.183
diff -a -u -u -r1.183 index.content
--- index.content	2007/10/22 23:05:20	1.183
+++ index.content	2007/11/10 20:17:15
@@ -80,7 +80,7 @@
   <dl>
     <!-- one of (dd dt) -->
     <dt><strong><a href="<!-- _GP_ relPath(qq{Releases/index.html#Stable}) -->">Stable</a> branch:</strong></dt>
-    <dd><a href="Releases/21.4.20.html">21.4.20</a></dd>
+    <dd><a href="Releases/21.4.21.html">21.4.21</a></dd>
     <dt><strong><a href="<!-- _GP_ relPath(qq{Releases/index.html#Beta}) -->">Beta</a> branch:</strong></dt>
     <dd><a href="Releases/21.5.28.html">21.5.28</a></dd>
   </dl>