Added #getIQDiscoItemsHandler() to return the handler of disco#items requests.

git-svn-id: http://svn.igniterealtime.org/svn/repos/messenger/trunk@963 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/messenger/XMPPServer.java

@@ -853,6 +853,17 @@ public class XMPPServer {
         return (IQDiscoInfoHandler) modules.get(IQDiscoInfoHandler.class);
     }
 
+    /**
+     * Returns the <code>IQDiscoItemsHandler</code> registered with this server. The
+     * <code>IQDiscoItemsHandler</code> was registered with the server as a module while starting up
+     * the server.
+     *
+     * @return the <code>IQDiscoItemsHandler</code> registered with this server.
+     */
+    public IQDiscoItemsHandler getIQDiscoItemsHandler() {
+        return (IQDiscoItemsHandler) modules.get(IQDiscoItemsHandler.class);
+    }
+
     /**
      * Returns the <code>PrivateStorage</code> registered with this server. The
      * <code>PrivateStorage</code> was registered with the server as a module while starting up