Fixing jslint errors.
Fixing jslint errors.

verifiedpixel/superdesk,amagdas/superdesk,akintolga/superdesk-aap,petrjasek/superdesk,petrjasek/superdesk-ntb,superdesk/superdesk-ntb,Aca-jov/superdesk,darconny/superdesk,sjunaid/superdesk,superdesk/superdesk-ntb,akintolga/superdesk,akintolga/superdesk-aap,mugurrus/superdesk,ancafarcas/superdesk,marwoodandrew/superdesk-aap,ioanpocol/superdesk,mdhaman/superdesk,superdesk/superdesk-aap,fritzSF/superdesk,pavlovicnemanja92/superdesk,fritzSF/superdesk,verifiedpixel/superdesk,petrjasek/superdesk,ioanpocol/superdesk,mugurrus/superdesk,marwoodandrew/superdesk,mdhaman/superdesk-aap,marwoodandrew/superdesk,sivakuna-aap/superdesk,liveblog/superdesk,pavlovicnemanja92/superdesk,mdhaman/superdesk-aap,pavlovicnemanja92/superdesk,ancafarcas/superdesk,ioanpocol/superdesk-ntb,marwoodandrew/superdesk,plamut/superdesk,akintolga/superdesk,fritzSF/superdesk,superdesk/superdesk-aap,marwoodandrew/superdesk-aap,akintolga/superdesk-aap,akintolga/superdesk,mugurrus/superdesk,sivakuna-aap/superdesk,superdesk/superdesk-ntb,amagdas/superdesk,plamut/superdesk,superdesk/superdesk-aap,amagdas/superdesk,hlmnrmr/superdesk,mdhaman/superdesk-aap,hlmnrmr/superdesk,sivakuna-aap/superdesk,akintolga/superdesk-aap,ancafarcas/superdesk,superdesk/superdesk-aap,pavlovicnemanja/superdesk,petrjasek/superdesk-ntb,amagdas/superdesk,liveblog/superdesk,superdesk/superdesk,sjunaid/superdesk,pavlovicnemanja/superdesk,fritzSF/superdesk,amagdas/superdesk,sivakuna-aap/superdesk,pavlovicnemanja92/superdesk,verifiedpixel/superdesk,mdhaman/superdesk-aap,akintolga/superdesk,darconny/superdesk,gbbr/superdesk,marwoodandrew/superdesk,plamut/superdesk,marwoodandrew/superdesk-aap,superdesk/superdesk,thnkloud9/superdesk,petrjasek/superdesk-ntb,petrjasek/superdesk-ntb,plamut/superdesk,pavlovicnemanja/superdesk,verifiedpixel/superdesk,thnkloud9/superdesk,verifiedpixel/superdesk,thnkloud9/superdesk,ioanpocol/superdesk,liveblog/superdesk,pavlovicnemanja/superdesk,superdesk/superdesk-ntb,petrjasek/superdesk,darconny/superdesk,superdesk/superdesk,Aca-jov/superdesk,petrjasek/superdesk,akintolga/superdesk,pavlovicnemanja92/superdesk,sjunaid/superdesk,liveblog/superdesk,superdesk/superdesk,mdhaman/superdesk,Aca-jov/superdesk,marwoodandrew/superdesk-aap,plamut/superdesk,gbbr/superdesk,gbbr/superdesk,ioanpocol/superdesk-ntb,liveblog/superdesk,mdhaman/superdesk,fritzSF/superdesk,sivakuna-aap/superdesk,hlmnrmr/superdesk,ioanpocol/superdesk-ntb,marwoodandrew/superdesk