Fix test fails in Node 0.12.
Fix test fails in Node 0.12.

naoina/lodash,ajefremovs/lodash,IveWong/lodash,hafeez-syed/lodash,felixshu/lodash,studiowangfei/lodash,BernhardRode/lodash,mshoaibraja/lodash,beaugunderson/lodash,xiwc/lodash,samuelbeek/lodash,mshoaibraja/lodash,boneskull/lodash,prawnsalad/lodash,benweet/lodash,youprofit/lodash,zhangguangyong/lodash,zhangguangyong/lodash,javiosyc/lodash,felixshu/lodash,hafeez-syed/lodash,reggi/lodash,krahman/lodash,jasnell/lodash,enng0227/lodash,polarbird/lodash,ajefremovs/lodash,andersonaguiar/lodash,benweet/lodash,woldie/lodash,lzheng571/lodash,youprofit/lodash,zestia/lodash,Droogans/lodash,shwaydogg/lodash,lzheng571/lodash,phillipalexander/lodash,justintung/lodash,jshanson7/lodash,nsamarcos/lodash,leolin1229/lodash,imjerrybao/lodash,Lottid/lodash,tgriesser/lodash,PhiLhoSoft/lodash,tejokumar/lodash,dgoncalves1/lodash,steelsojka/lodash,stewx/lodash,hafeez-syed/lodash,rlugojr/lodash,zestia/lodash,Andrey-Pavlov/lodash,xixilive/lodash,neouser99/lodash,AneesMohammed/lodash,greyhwndz/lodash,tonyonodi/lodash,Moykn/lodash,andersonaguiar/lodash,therebelbeta/lodash,tejokumar/lodash,huyinghuan/lodash,tquetano-r7/lodash,jacwright/lodash,steelsojka/lodash,transGLUKator/lodash,phillipalexander/lodash,greyhwndz/lodash,rtorr/lodash,xiwc/lodash,krahman/lodash,r14r-work/fork_javascript_lodash,leolin1229/lodash,krrg/lodash,BernhardRode/lodash,msmorgan/lodash,Droogans/lodash,r14r-work/fork_javascript_lodash,codydaig/lodash,rlugojr/lodash,af7/lodash,boneskull/lodash,justintung/lodash,schnerd/lodash,krahman/lodash,Moykn/lodash,rtorr/lodash,samuelbeek/lodash,shwaydogg/lodash,MaxPRafferty/lodash,transGLUKator/lodash,Xotic750/lodash,IveWong/lodash,developer-prosenjit/lodash,joshuaprior/lodash,stewx/lodash,bnicart/lodash,justintung/lodash,naoina/lodash,javiosyc/lodash,Andrey-Pavlov/lodash,lekoaf/lodash,mshoaibraja/lodash,bnicart/lodash,reggi/lodash,zhangguangyong/lodash,mjosh954/lodash,javiosyc/lodash,lekoaf/lodash,jzning-martian/lodash,ror/lodash,Lottid/lodash,hitesh97/lodash,chrootsu/lodash,prawnsalad/lodash,schnerd/lodash,youprofit/lodash,schnerd/lodash,lekkas/lodash,hitesh97/lodash,AndBicScadMedia/lodash,transGLUKator/lodash,codydaig/lodash,Xotic750/lodash,timruffles/lodash,Lottid/lodash,r14r/fork_javascript_lodash,nbellowe/lodash,tejokumar/lodash,MaxPRafferty/lodash,af7/lodash,nsamarcos/lodash,imjerrybao/lodash,therebelbeta/lodash,polarbird/lodash,beaugunderson/lodash,lekkas/lodash,krrg/lodash,tgriesser/lodash,jzning-martian/lodash,MaxPRafferty/lodash,r14r/fork_javascript_lodash,developer-prosenjit/lodash,dgoncalves1/lodash,hitesh97/lodash,mjosh954/lodash,nbellowe/lodash,naoina/lodash,developer-prosenjit/lodash,samuelbeek/lodash,PhiLhoSoft/lodash,jacwright/lodash,Andrey-Pavlov/lodash,woldie/lodash,lekkas/lodash,tonyonodi/lodash,Droogans/lodash,chrootsu/lodash,ricardohbin/lodash,studiowangfei/lodash,AneesMohammed/lodash,chrootsu/lodash,nsamarcos/lodash,af7/lodash,BernhardRode/lodash,gutenye/lodash,rtorr/lodash,leolin1229/lodash,timruffles/lodash,reggi/lodash,enng0227/lodash,dgoncalves1/lodash,imjerrybao/lodash,enng0227/lodash,huyinghuan/lodash,timruffles/lodash,jshanson7/lodash,shwaydogg/lodash,ricardohbin/lodash,phillipalexander/lodash,PhiLhoSoft/lodash,gutenye/lodash,jasnell/lodash,tgriesser/lodash,woldie/lodash,stewx/lodash,greyhwndz/lodash,ricardohbin/lodash,tquetano-r7/lodash,jasnell/lodash,joshuaprior/lodash,xiwc/lodash,mjosh954/lodash,nbellowe/lodash,neouser99/lodash,ror/lodash,AneesMohammed/lodash,ror/lodash,Xotic750/lodash,lzheng571/lodash,AndBicScadMedia/lodash,Moykn/lodash,IveWong/lodash,benweet/lodash,r14r-work/fork_javascript_lodash,r14r/fork_javascript_lodash,studiowangfei/lodash,therebelbeta/lodash,prawnsalad/lodash,jshanson7/lodash,jzning-martian/lodash,ajefremovs/lodash,gutenye/lodash,zestia/lodash,joshuaprior/lodash,tquetano-r7/lodash,msmorgan/lodash,polarbird/lodash,xixilive/lodash,andersonaguiar/lodash,xixilive/lodash,huyinghuan/lodash,krrg/lodash,neouser99/lodash,codydaig/lodash,bnicart/lodash,felixshu/lodash,AndBicScadMedia/lodash,jacwright/lodash,lekoaf/lodash