Update AUTHORS file
Update AUTHORS file

omusico/cowboy,binarin/cowboy,ninenines/cowboy,heroku/cowboy,K2InformaticsGmbH/cowboy,acrispin/cowboy,heroku/cowboy,piboye/cowboy,bobos/ecweb,bsmr-erlang/cowboy,unisontech/cowboy,manastech/cowboy,CrankWheel/cowboy,heroku/cowboyku,MSch/cowboy,Reimerei/cowboy,grahamrhay/cowboy,hairyhum/cowboy,essen/cowboy,LineMetrics/cowboy,essen/cowboy,LineMetrics/cowboy,rabbitmq/cowboy,276361270/cowboy,piboye/cowboy,ferd/cowboyku,chef/cowboy,sile/cowboy,callsign-core/cowboy_hybi00,linearregression/cowboyku,kivra/cowboy,cad627/cowboy,lpgauth/cowboy,dangjun625/cowboy,yangchengjian/cowboy,odo/cowboy,rbalint/pkg-erlang-cowboy,LineMetrics/cowboy,pap/cowboy,layerhq/cowboy,noname007/cowboy,manastech/cowboy,imdeps/cowboy,venkateshreddy/cowboy,lpgauth/cowboy,yangchengjian/cowboy,unisontech/cowboy,binarin/cowboy,layerhq/cowboy,cad627/cowboy,callsign-core/cowboy_hybi00,turtleDeng/cowboy,nviennot/cowboy,paulperegud/cowboy