添加部分后台设计图
add  gii module
add ps design to git
move some docs
add admin module from for mu
Merge branch 'master' of https://github.com/ycaihappy/mu

Conflicts:
	code/webroot/protected/config/main.php
	design/DOC/棣栭〉璁捐娉ㄦ剰浜嬮」.wps