adding index entries for subant bugrep 19181

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@274486 13f79535-47bb-0310-9956-ffa450edef68

docs/manual/coretasklist.html

@@ -74,6 +74,7 @@
 <a href="CoreTasks/sleep.html">Sleep</a><br>
 <a href="CoreTasks/sql.html">Sql</a><br>
 <a href="CoreTasks/style.html">Style</a><br>
+<a href="CoreTasks/subant.html">Subant</a><br>
 <a href="CoreTasks/tar.html">Tar</a><br>
 <a href="CoreTasks/taskdef.html">Taskdef</a><br>
 <a href="CoreTasks/tempfile.html">Tempfile</a><br>

docs/manual/tasksoverview.html

@@ -424,6 +424,11 @@ documentation.</p>
      tasks.</p></td>
   </tr>
 
+  <tr valign="top">
+    <td nowrap><a href="CoreTasks/subant.html">Subant</a></td>
+    <td><p><i>EXPERIMENTAL:</i> This task is experimental and may be under continual change till Ant1.6 ships; it may even be omitted from the product. <p> Calls a given target for all defined sub-builds. This is an extension of ant for bulk project execution.</p></td>
+  </tr>
+
   <tr valign="top">
     <td nowrap><a href="CoreTasks/waitfor.html">Waitfor</a></td>
     <td><p>Blocks execution until a set of specified conditions become true.