Compile the binary match pattern for websockets only once.
Compile the binary match pattern for websockets only once.

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