API translate
translate CCFontFNT.h CCFontFreeType.h(nothing to do)
翻译API说明
translate CCAction.h
汉化CCFontAtlasCache.h
translate comment into Chinese
Translate HttpClient comments
Merge pull request #2 from hanbihui/v3

翻译API说明
translate comment into Chinese
translate
Merge pull request #11 from chrishine/v3

translate annotation of "CCActionTween.h" and "CCAnimation.h"
Merge pull request #10 from gonjay/v3

API comments translate
Merge pull request #6 from cissyhope/v3

translate comment into Chinese
Merge pull request #5 from Pusri/v3

汉化CCFontAtlasCache.h
Merge pull request #4 from shysean/v3

translation CCLabel.h & CCLabelAtlas.h
Merge pull request #3 from lijinlong/v3

translate CCFontFNT.h CCFontFreeType.h(nothing to do)