Factor out Q.noConflict test
Factor out Q.noConflict test

This commit factors out the Q.noConflict test into two tests, each with one assertion. There is one test for node environments and another for browser environments where Q is used as a global.

ShopCo/q,zhangwenquan/q,SarunasAzna/q,behind2/q,potato620/q,pwmckenna/q,lidasong2014/q,b12consulting/q,kriskowal/q,IbpTeam/node-q,Muffasa/q,darkdragon-001/q,linalu1/q,miamarti/q,yizziy/q,X-Bird/q,aramk/q,potato620/q,rasata/q,jymsy/q,welbornio/q,linalu1/q,signpost/q,dracher/q,SarunasAzna/q,criferlo/q,b12consulting/q,homer0/q,100star/q,IbpTeam/node-q,mcanthony/q,lidasong2014/q,willsmth/q,bnicart/q,behind2/q,harks198913/q,kriskowal/q,zhangwenquan/q,IlianStefanov/q,miamarti/q,gustavobeavis/q,mcanthony/q,yizziy/q,CozyCo/q,ajunflying/q,bnicart/q,signpost/q,aramk/q,greyhwndz/q,manushthinkster/q,liwangbest/q,cgvarela/q,ajunflying/q,willsmth/q,ShopCo/q,IlianStefanov/q,Muffasa/q,darkdragon-001/q,dracher/q,welbornio/q,pwmckenna/q,Zeratul5/q,X-Bird/q,Zeratul5/q,criferlo/q,manushthinkster/q,jymsy/q,gustavobeavis/q,cgvarela/q,rasata/q,CozyCo/q,homer0/q,liwangbest/q,greyhwndz/q,harks198913/q