添加控制器接口方法
Merge branch 'master' of git@github.com:leopardoooo/address-library.git

Conflicts:
	src/main/java/com/yaochen/address/web/controllers/TreeController.java
	src/main/java/com/yaochen/address/web/controllers/UserController.java
Merge branch 'master' of github.com:leopardoooo/address-library