From 8fa6622375138131b60bb7a970ad08daaf9a75c9 Mon Sep 17 00:00:00 2001
From: wangchunsheng <chunsheng@cnezsoft.com>
Date: Sat, 22 Oct 2011 13:40:39 +0000
Subject: [PATCH]  - remove the directories of extension's ext. don't need
 them.