Fixed populateIndex helper so it doesn't replace 'exports'
Fixed populateIndex helper so it doesn't replace 'exports'

This allows a module to include its parent module

synaptek/cocos2d-javascript,synaptek/cocos2d-javascript,synaptek/cocos2d-javascript,ryanwilliams/cocos2d-javascript,ryanwilliams/cocos2d-javascript,ryanwilliams/cocos2d-javascript,fkiller/cocos2d-javascript,fkiller/cocos2d-javascript,synaptek/cocos2d-javascript,ryanwilliams/cocos2d-javascript,synaptek/cocos2d-javascript,ryanwilliams/cocos2d-javascript,fkiller/cocos2d-javascript