删除新的权限管理，使用旧方式。
Merge remote-tracking branch 'origin/master'

Conflicts:
	MvcApplication1.v11.suo
	MvcApplication1/ActionRoles.xml
	MvcApplication1/App_Data/DataBase.mdf
	MvcApplication1/App_Data/DataBase_log.ldf
	MvcApplication1/Filters/InitializeSimpleMembershipAttribute.cs