add DeviceSet in cloud service library
Merge branch 'master' of https://github.com/demonwang/HFADSDk.git

Conflicts:
	src/com/hf/ManagerFactory.java
	src/com/hf/helper/HFSendSyncCmdHelper.java
	src/com/hf/info/UserInfo.java
	src/com/hf/manager/HFModuleManager.java
	src/com/hf/manager/HISFManager.java