gulpfile: some cleanup
gulpfile: some cleanup

tjenkinson/clappr,leandromoreira/clappr,jfairley/clappr,dayvson/clappr,MariadeAnton/clappr,jfairley/clappr,clappr/clappr,burakkp/clappr,MariadeAnton/clappr,burakkp/clappr,MariadeAnton/clappr,jfairley/clappr,shakin/clappr,burakkp/clappr,tarkanlar/clappr,clappr/clappr,shakin/clappr,wxmfront/clappr,irongomme/clappr,clappr/clappr,tjenkinson/clappr,shakin/clappr,leandromoreira/clappr,tarkanlar/clappr,dayvson/clappr,wxmfront/clappr,Peer5/clappr,kelonye/clappr,tjenkinson/clappr,irongomme/clappr,leandromoreira/clappr,Peer5/clappr,flavioribeiro/clappr,Pyrotoxin/clappr,kelonye/clappr,Metrakit/clappr,kelonye/clappr,Peer5/clappr,wxmfront/clappr,Metrakit/clappr,flavioribeiro/clappr,irongomme/clappr,dayvson/clappr,Pyrotoxin/clappr,flavioribeiro/clappr,Metrakit/clappr,Pyrotoxin/clappr,tarkanlar/clappr