Quick教程第五篇
Merge pull request #441 from rainswan/master

Quick教程第五篇
Merge pull request #439 from pandamicro/master

[Cocos2d-JS] Add Facebook documents
add sqlite
Merge pull request #444 from Yangtb/master

add sqlite
[Cocos2d-JS] Fix link issues and improve Facebook docs
Merge branch 'master' of https://github.com/cocos2d/cocos-docs