Fixed #5674: Add defaultPixelFormat property doc
Merge pull request #1967 from dingpinglv/Iss5671_SpriteSetColor

Closed #5671: Refactor cc.Sprite's setColor for Performance(remove the test code)
Issue #5670: UIImageView loadTexture
Merge pull request #1968 from VisualSJ/NodeRGBA

Issue #5670: UIImageView loadTexture
Refactor #5672: Refactor CCAffineTransform.js's functions to lowercase started
Issue #5670: SliderReader
Merge pull request #1970 from VisualSJ/NodeRGBA

Issue #5670: SliderReader
Merge pull request #1969 from joshuastray/affine_lowercase

Refactor #5672: Refactor CCAffineTransform.js's functions to lowercase s...
Fixed #5643: Add jsb only APIs definitions to support code ide
Merge branch 'develop' of git://github.com/cocos2d/cocos2d-html5 into develop
Merge pull request #1971 from pandamicro/develop

Fixed #5643: Add jsb only APIs definitions to support code ide
issue #5685: fix a bug of MenuItemToggle that callback is not correctly initialized when using new
Merge pull request #1972 from joshuastray/use_new_in_sample

issue #5685: fix a bug of MenuItemToggle that callback is not correctly initialized when using new
Issue #5688: merge cc.NodeRGBA to cc.Node
Issue #5688: merge cc.LayerRGBA to cc.Node
Issue #5688: merge cc.LayerRGBA to cc.Layer
Merge branch 'develop' of git://github.com/cocos2d/cocos2d-html5 into NodeRGBA

Conflicts:
	cocos2d/core/base-nodes/CCNode.js
	cocos2d/core/sprites/CCSprite.js
Merge pull request #1973 from VisualSJ/NodeRGBA

merge cc.NodeRGBA and cc.LayerRGBA to cc.Node
issue #5685:remove useless code in actioniterval
issue #5685: fix bugs in create function