Cocos engine merge最新v1.3改动之后，cocos2dx-lite出问题

Creator 2.x
#1

麻烦大神看一下x-lite应该是有提交没有合并到v1.3分支上去

Simulator: D:/cocos_engine/cocos2d-x-lite/simulator/win32//src/jsb_polyfill.js:12936:TypeError: cc.eventManager._getListeners is not a function