Merge pull request #1 from lianghailiang/master

Add ReviewView
Add MainView and GoodsInfo

增加了首页和商品模块--李潇，谷江陵；
Merge pull request #2 from lx719679895/master

Add MainView and GoodsInfo
ADD New Design

增加了主页和商品信息模块设计文档 －－ 李潇，谷江陵
Merge pull request #3 from lx719679895/master

ADD New Design
Merge pull request #3 from wangbo6886/master

update