Merge pull request #28 from VisualSJ/Iss2416_RefactorRenderer

Fix some problems
Issue #2416: modify cc.Node's updateStatus and syncStatus
Merge branch 'Iss2416_RefactorRenderer' of https://github.com/dingpinglv/cocos2d-html5 into Iss2416_RefactorRenderer
Issue #2416: Repair Node status update error