数据库增加log表
Signed-off-by: zhengjiabin <zhengjiabin.tj@gmail.com>
Merge branch 'master' of https://github.com/zhengjiabin/ISharing.git

Conflicts:
	WebRoot/homepage.jsp
	src/com/ISharing/Action/UserAction.java

Signed-off-by: zhengjiabin <zhengjiabin.tj@gmail.com>