Server端不创建Client时，在返回之前回调已经创建成功的方法，这样上层应用才知道已经创建成功了
如果Server不创建Client,不会走到acceptClient方法，而无论Server还是Client,要获取设备信息都是从集合acceptClients里获取的，而如果不执行acceptClient方法，Server的这个ClientInfo就不会添加进去，只要就无法获得Server的Client,所以在ShareCircleServer添加一个方法addSelf,在创建分享圈里主动调用
Merge branch 'master' into Silas7

Conflicts:
	src/com/chainton/dankeshare/service/CreateShareCircleCommand.java
Merge branch 'master' of https://github.com/chainton/dankeshare-base.git
Add logic to check register status of ScreenOn/Off receiver before
unregister them.
Fix bug of unregister ScreenOn/Off receivers.
Merge remote-tracking branch 'origin/riversyang'
Merge remote-tracking branch 'origin/riversyang'
add hotspot callback
Merge branch 'master' of https://github.com/chainton/dankeshare-base
change hotspot http server result
Merge remote-tracking branch 'origin/master' into riversyang
Change log output of ShareCircleServer and ShareCircleClient to
System.out