Fixed #4277: update a jsDoc for cc.Sprite.setSpriteFrame
Merge pull request #1695 from dingpinglv/Iss4277_ReleaseV3.0

Fixed #4277: update a jsDoc for cc.Sprite.setSpriteFrame
Issue #4294: Fix ccs.comAttribute API incompatible issue
Closed #3767: add DrawingPrimitive function to cc.DrawNode
Merge pull request #1697 from dingpinglv/Iss3767_DrawNode

Closed #3767: add DrawingPrimitive function to cc.DrawNode
Fixed #3767: update drawNode
Merge pull request #1698 from dingpinglv/Iss3767_DrawNode

Fixed #3767: update drawNode
Fixed #1689: fixed the isTween bug of DragonBones-xml-data
Merge pull request #1700 from dingpinglv/Iss3767_DrawNode

Fixed #1689: fixed the isTween bug of DragonBones-xml-data
Merge branch 'develop-3.0' of git://github.com/cocos2d/cocos2d-html5 into develop-3.0