huanghugo/BladeX — pull request #2 by huanghugo (2014-10-14 13:42:24+00:00)
Title: Integrate comment system(duoshuo.com)

Intergrate [duoshuo](http://duoshuo.com/)
The comment style is recorded [here](https://gist.github.com/huanghugo/52a150ea6fa1f7ac1e47)