调整search/store/tableviewcell/pagecontroller的ui，完成置顶商品
Merge pull request #86 from zhou5211/master

UI fix.
recommit
Merge remote-tracking branch 'beauty/master'

Conflicts:
	beauty/Product/Product.storyboard
Merge pull request #88 from zyuce/master

fix-c
购物车点击结算需要先登录
Merge remote-tracking branch 'beauty/master'
Merge pull request #89 from zyuce/master

购物车点击结算需要先登录
cart UI/interface.
fix conflicts.