improved handing of file errors in wsh.js
improved handing of file errors in wsh.js

marian-r/jshint,beni55/jshint,ghtest712/bearded-octo-dangerzone,nitinlal/jshint,zynick/jshint,mrjoelkemp/jshint,llucbrell/jshint,supriyantomaftuh/jshint,Endika/jshint,beni55/jshint,paul-wade/jshint,yyx990803/jshint,aisk/jshint,Jeremy017/jshint,AndriiGro/jshint,silverwind/jshint,lukeapage/jshint,kidaa/jshint,jshint/jshint,luisbrito/jshint,llucbrell/jshint,mcanthony/jshint,wisavalite/jshint,mcanthony/jshint,lukeapage/jshint,nicolo-ribaudo/jshint,shreyasgaonkar/jshint,cnbin/jshint,gratex/jshint,kidaa/jshint,stevemao/jshint,cnbin/jshint,gloryknight/jshint,niedzielski/jshint,gtanner/jshint,meh-uk/jshint,Joy603/jshint,jugglinmike/jshint,scottsmeester/jshint,gameclosure/jsiohint,doggy8088/jshint,thomas658/jshint,yadimon/jshint,freeyiyi1993/jshint,ljharb/jshint,niedzielski/jshint,nicolo-ribaudo/jshint,Khan/jshint,jonnyreeves/jshint,wzup/jshint,aisk/jshint,fashionsun/jshint,BridgeAR/jshint,jagdeesh109/jshint,jugglinmike/jshint,mohsen1/jshint,paragag/AntiRedis,raix/jshint,thomas658/jshint,laurensortiz/jshint,ljharb/jshint,freeyiyi1993/jshint,louwers/jshint,fairfieldt/jshint,fashionsun/jshint,stevemao/jshint,elkingtonmcb/jshint,darongE/jshint,Jeremy017/jshint,BridgeAR/jshint,nitinlal/jshint,rwaldron/jshint,max789/jshint,kangax/jshint,davidjb/jshint,mrjoelkemp/jshint,marian-r/jshint,paul-wade/jshint,gratex/jshint,laurensortiz/jshint,alivesay/jshint,pansay/jshint,n8io/jshint,pansay/jshint,scottsmeester/jshint,max789/jshint,mohsen1/jshint,jshint/jshint,AndriiGro/jshint,ecomfe/edp-jshint,crivas/jshint,gtanner/jshint,supriyantomaftuh/jshint,goatslacker/jshint,wzup/jshint,behind2/jshint,davidjb/jshint,ThiagoGarciaAlves/jshint,jagdeesh109/jshint,Endika/jshint,luisbrito/jshint,behind2/jshint,elkingtonmcb/jshint,n8io/jshint,yadimon/jshint,alivesay/jshint,louwers/jshint,SqrTT/dwhint,Joy603/jshint,crivas/jshint,doggy8088/jshint,shreyasgaonkar/jshint,wisavalite/jshint,paladox/jshint,lovemeblender/jshint