add en.md
issue #3539  add one article about JSB-manually
Merge branch 'master' of https://github.com/cocos2d/cocos-docs
Merge branch 'master' of https://github.com/cocos2d/cocos-docs
Merge remote-tracking branch 'upstream/master'
Update zh.md

改个错别字。
Merge pull request #86 from Snger/patch-1

Update zh.md
fixes grammar a bit
update 3.0-beta release note, add links to docs for 3.0. remove "new xxx" in folder names.
Update summary_release_20140107.md
refactor the structure of framework/html5/cocos-utils for multiple language setting on website.
Merge pull request #87 from walzer/master

add links to 3.0 docs into 3.0-beta release note
Merge branch 'master' of github.com:cocos2d/cocos-docs
Merge pull request #88 from walzer/master

Refactor cocos-utils folder structure for multiple languages
Merge pull request #85 from pandamicro/master

Correction of Resolution Policy Design doc for Fixed Width/Height policy
fix a word misspell
fix a indentation problem
added title of the articles
update parkour game with javascript chapter2
Update summary_release_20140107.md