allow taps host to be overriden with TAPS_HOST
allow taps host to be overriden with TAPS_HOST

macedo/heroku,dickeyxxx/heroku,uhoh-itsmaciek/heroku,dickeyxxx/heroku,heroku/heroku,rkh/heroku,macedo/heroku,heroku/heroku,sancopanco/heroku,duypq94/heroku,vcgato29/heroku,rkh/heroku,Faisalawanisee/heroku,duypq94/heroku,greeca0204/heroku,duypq94/heroku,greeca0204/heroku,sancopanco/heroku,rkh/heroku,macedo/heroku,dickeyxxx/heroku,uhoh-itsmaciek/heroku,greeca0204/heroku,vcgato29/heroku,gregburek/heroku,sancopanco/heroku,heroku/heroku,gregburek/heroku,Faisalawanisee/heroku,vcgato29/heroku,Faisalawanisee/heroku,gregburek/heroku