cnodejs/nodeclub — pull request #157 by fengmk2 (2013-05-27 08:09:27+00:00)
Title: user markd instead showdown, use ace

* 使用ace编辑器
* 使用markd格式

![image](https://f.cloud.github.com/assets/156269/566948/b359bdc2-c6a4-11e2-8aa1-0aa1aacbadaf.png)