(cleanup) Fixed example to use new imports.
(cleanup) Fixed example to use new imports.

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