(feat) Use a better setup for deny(warnings).
(feat) Use a better setup for deny(warnings).

shaunstanislaus/iron,Undeterminant/iron,steveklabnik/iron,fenhl/iron,green-panther/iron,ilkosta/iron,bvssvni/iron,mzaccari/iron,iron/iron,mneumann/iron,lcqiang521/iron,badboy/iron,reem/iron,dryganets/iron,beni55/iron,jlegendary/iron,lavriv92/iron,Jeff-xchn/iron,tempbottle/iron,armed/iron,markgeek/iron,dorfsmay/iron,albperezbermejo/iron,leeric92/iron,charsyam/iron,youprofit/iron,shama/iron,ahwatts/iron