添加邮箱验证功能
Merge branch 'master' of https://github.com/itmomo/omga.git

Conflicts:
	OmGa/res/layout/fragment_user_center.xml
	OmGa/src/com/klisly/omga/ui/NaviFragment.java
	OmGa/src/com/klisly/omga/ui/UserCenterFragment.java