Add building of resolver docs to draft website build with Forrest.

git-svn-id: https://svn.apache.org/repos/asf/xml/commons/trunk@226027 13f79535-47bb-0310-9956-ffa450edef68

build.xml

@@ -1,4 +1,7 @@
 <?xml version="1.0"?>
+<!DOCTYPE project [
+  <!ENTITY forrest-targets SYSTEM "file:./forrest-targets.ent">
+]>
 <!-- 
 Simplistic meta-build file to call various other xml-commons build files.
 Currently merely uses <ant> to build all subprojects, then 
@@ -99,4 +102,5 @@ just creates a distribution out of all of them.
     </ant>
   </target>
   
+  &forrest-targets;
 </project>