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
Merge pull request #1702 from pandamicro/develop-3.0

Issue #4294: Fix ccs.comAttribute API incompatible issue
Fixed a bug of Sprite that it doesn't work when its texture doesn't preload and its parent is a SpriteBatchNode
Merge branch 'develop-3.0' of git://github.com/cocos2d/cocos2d-html5 into Iss3767_DrawNode
Merge pull request #1704 from dingpinglv/Iss3767_DrawNode

Fixed a bug of Sprite that it doesn't work when its texture doesn't preload and its parent is a SpriteBatchNode
Fixed #192: fixed a bug in CCBoot.js that it has a error on Firefox.
Merge branch 'develop-3.0' of git://github.com/cocos2d/cocos2d-html5 into Iss3767_DrawNode
Merge pull request #1705 from dingpinglv/Iss3767_DrawNode

Fixed #192: fixed a bug in CCBoot.js that it has a error on Firefox.
Fixed #4456: Use undefined check in cc.loader and fix comment errors
Closed #4453: cc.Sprite supports creating a sprite through URL
Fixed #4453: remove some invalid codes of cc.EditBox
Merge pull request #1706 from pandamicro/develop-3.0

Fixed #4456: Use undefined check in cc.loader and fix comment errors
Fixed #4453: add serverImg loader to support preloading image from other server.