提交html5界面 安装按钮的显示问题
Merge branch 'master' of https://github.com/Fanty/bsl-client

# By Fanty (3) and wyjieying (2)
# Via Fanty
* 'master' of https://github.com/Fanty/bsl-client:
  修改公告编辑状态下，界面异常问题
  样式更改
  修改ipad 退出登陆问题
  合并苏滨代码
  添加clearPsw方法

Conflicts:
	platforms/ios/bsl/Classes/iPad/MainView/controller/MainViewViewController.m
修改公告编辑模式

修改公告编辑模式
Merge branch 'master' of https://github.com/Fanty/bsl-client