new file:   src/com/jinfang/golf/controllers/v1/GroupController.java
	modified:   src/com/jinfang/golf/controllers/v1/UserInfoController.java
	new file:   src/com/jinfang/golf/controllers/v1/chat/ChatController.java
	new file:   src/com/jinfang/golf/model/GroupUserModel.java
Merge branch 'master' of https://github.com/golfdev/Gftest