[Zhenghan] User system refactored
[Zhenghan] Around page built
[Zhenghan] Comment system built. Idea page created
[Zhenghan] Comment system - reply feature added. Refactored query messages.
[Jimmy]Makes the login/signup look even better.
Merge branch 'master' of https://github.com/zhzhang2012/iBoard
[Jimmy]Merged with upstream.
[Jimmy]3s auto-slide, hide indicators and controllers.