No issue: Fixed test command in CONTRIBUTING.md
No issue: Fixed test command in CONTRIBUTING.md

darongE/jshint,alivesay/jshint,kangax/jshint,lukeapage/jshint,Jeremy017/jshint,meh-uk/jshint,ecomfe/edp-jshint,stevemao/jshint,scottsmeester/jshint,mcanthony/jshint,cnbin/jshint,zynick/jshint,davidjb/jshint,n8io/jshint,beni55/jshint,supriyantomaftuh/jshint,stevemao/jshint,BridgeAR/jshint,cnbin/jshint,niedzielski/jshint,supriyantomaftuh/jshint,laurensortiz/jshint,max789/jshint,gtanner/jshint,Endika/jshint,aisk/jshint,crivas/jshint,paul-wade/jshint,jugglinmike/jshint,paragag/AntiRedis,nitinlal/jshint,alivesay/jshint,yyx990803/jshint,scottsmeester/jshint,niedzielski/jshint,wisavalite/jshint,luisbrito/jshint,n8io/jshint,gloryknight/jshint,jugglinmike/jshint,marian-r/jshint,nicolo-ribaudo/jshint,paladox/jshint,kidaa/jshint,freeyiyi1993/jshint,pansay/jshint,mrjoelkemp/jshint,louwers/jshint,doggy8088/jshint,lukeapage/jshint,shreyasgaonkar/jshint,jshint/jshint,shreyasgaonkar/jshint,max789/jshint,silverwind/jshint,jonnyreeves/jshint,gtanner/jshint,lovemeblender/jshint,marian-r/jshint,crivas/jshint,rwaldron/jshint,luisbrito/jshint,paul-wade/jshint,wzup/jshint,Joy603/jshint,thomas658/jshint,ljharb/jshint,mohsen1/jshint,AndriiGro/jshint,BridgeAR/jshint,fashionsun/jshint,jagdeesh109/jshint,behind2/jshint,kidaa/jshint,AndriiGro/jshint,yadimon/jshint,Jeremy017/jshint,mrjoelkemp/jshint,jshint/jshint,wzup/jshint,freeyiyi1993/jshint,jagdeesh109/jshint,SqrTT/dwhint,mohsen1/jshint,llucbrell/jshint,mcanthony/jshint,yadimon/jshint,fairfieldt/jshint,gameclosure/jsiohint,nitinlal/jshint,laurensortiz/jshint,fashionsun/jshint,ljharb/jshint,ThiagoGarciaAlves/jshint,davidjb/jshint,elkingtonmcb/jshint,thomas658/jshint,louwers/jshint,Joy603/jshint,nicolo-ribaudo/jshint,behind2/jshint,elkingtonmcb/jshint,Endika/jshint,doggy8088/jshint,llucbrell/jshint,Khan/jshint,aisk/jshint,wisavalite/jshint,pansay/jshint,beni55/jshint