Fixed documentation to point to new location of manual.

PR: 4410
Submitted by: Tim Vernum <tpv@spamcop.net>


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@269825 13f79535-47bb-0310-9956-ffa450edef68

README

@@ -53,8 +53,8 @@
   -------------
 
   Documentation is available in HTML format, in the docs/ directory.
-  For building see docs/index.html#buildingant.
-  For installing see docs/index.html#installing.
+  For information about building and installing Ant, see
+	docs/manual/index.html
 
 
   Licensing