ralsina/nikola — pull request #258 by zhaojunmeng (2013-01-30 03:07:05+00:00)
Title: Simplified Chinese should be zh-cn, not zh_cn.

Sorry, I miss-spelled zh-cn for zh_cn, the standard and right one is zh-cn, so I renamed messages_zh-cn.py, and fix conf.py.in, my mistake...