Add more helpers
Add more helpers

SeanThomasWilliams/go-ircevent,phone/go-ircevent,DanielOaks/girc-go,pratikmallya/go-ircevent,dainis/go-ircevent,HenrySlawniak/go-ircevent,oniichaNj/go-ircevent,alaska/go-ircevent,Elemental-IRCd/irc,iwanbk/ogric