修改demo文档部分格式
Merge branch 'develop' of https://github.com/sensoro/iOS-SDK into develop
增加后台运行功能
添加了主菜单页面
Merge branch 'develop' of github.com:sensoro/iOS-SDK into develop
为demo添加了cridit和淘金角页面
Merge branch 'develop' of github.com:sensoro/iOS-SDK into develop
新版SDK1.1
新版的V5接口前的版本备份