Merge pull request #7 from xtdz/master

Update
修正Conflict以及为Mobile分享页补上用户问卷调查链接
	修改：      app/views/mobile/questions/_share.html.haml
	修改：      app/views/questions/_share.html.haml
Merge pull request #82 from ProgrammerYuan/ModifySharePage

修正Conflict以及为Mobile分享页补上用户问卷调查链接 …