front-end refer to f2e.im

to-do

1.edit topic/reply

2.show hotest nodes

3.display /u/username page

4.display /u/username/topics /u/username/replies /u/username/favorites page

5.topic/node/reply next page

6.reset/change password

7.change avator

8.模板macros化

9.读取数据规范化

10.回复/@ 某人