修改速率显示
Merge remote-tracking branch 'origin/riversyang'

Conflicts:
	src/com/chainton/shareservice/app/FileReceiver.java
。修改
增加接口
Merge branch 'chenyan'
显示下载速率和下载百分比
Merge remote-tracking branch 'origin/riversyang'

Conflicts:
	src/com/chainton/shareservice/app/fragment/AppFragment.java
	src/com/chainton/shareservice/app/fragment/ContactFragment.java
	src/com/chainton/shareservice/app/fragment/FileFragment.java
	src/com/chainton/shareservice/app/fragment/MusicFragment.java
	src/com/chainton/shareservice/app/fragment/PictureFragment.java
	src/com/chainton/shareservice/app/fragment/VideoFragment.java
修改读取应用的方法
修改显示图片
gridView当position为0时重复调用getView时直接返回convertView
Merge branch 'master' of https://github.com/chainton/dankeshare-app.git
修改FriendShareAdapter,当position为0位置的文件下载要刷新进度条时重新加载view
修改xml
Merge branch 'chenyan'
修改创建分享圈的类型，让底层自动判断是局域网还是热点
Merge branch 'master' of https://github.com/chainton/dankeshare-app.git
修改多次点击下载