Update to 0.8.4
Update to 0.8.4

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