issue #3419 change changeDisplayByIndex to changeDisplayWithIndex
issue #3419 change changeDisplayByName to changeDisplayWithName
Fixed #3569: Use viewport to clearRect, limit Canvas size for FixedWidth and FixedHeight mode
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into develop
Fixed #3569: Correct the direction of viewport
Merge pull request #1414 from dingpinglv/Iss3568_FixLabelAtlasBug

Closed #3568: Fixed a bug of LabelAtlas that it doesn't work when contentScaleFactor sets.
Merge pull request #1413 from pandamicro/develop

Fixed #3569: Use viewport to clearRect
issue #3419 add getChildrenCount/getChildByTag/getChildByName  for UIScrollView
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into develop_20131218
Refactor #3370: Reverse change to FixedWidth and FixedHeight policy
Merge pull request #1415 from pandamicro/develop

Refactor #3370: Reverse change to FixedWidth and FixedHeight policy
Issue #3501: update build.xml for jsDoc
Merge pull request #1418 from dingpinglv/Iss3501_ReleaseV2.2.2

Issue #3501: update build.xml for jsDoc
issue #3419  modify read "CCArmature" for SceneReader
Refactor #3370: Window adaptation fixed for Mi 2
issue #3419 change cc.WHITE to cc.white() for UILayout init
Fixed #3569: Y axe correction for clear rect
Merge pull request #1422 from pandamicro/develop

Fixed #3569: Y axe correction for clear rect
issue #3419 add jsonName for ComAttribute.
issue #3419 change "ComAttribute" to "CCComAttribute"