Remove filter token. It doesn't make sense to have it here and hard

coded version numbers all over the place in the rest of the manual.

Submitted by:	Daniel Rall <dlr at collab dot net>


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@273659 13f79535-47bb-0310-9956-ffa450edef68

docs/manual/credits.html

@@ -40,7 +40,7 @@
 </ul>
 
 <center>
-<p>Version: @VERSION@<br>
+<p>Version: 1.6alpha<br>
 $Id$</p>
 </center>
 <hr>