简单登陆验证/登陆后界面跳转/连接问答系统
Signed-off-by: zhengjiabin <zhengjiabin.tj@gmail.com>
Merge branch 'master' of https://github.com/zhengjiabin/ISharing.git

Conflicts:
	WebRoot/WEB-INF/classes/com/ISharing/Action/UserAction.class