Fix test cases. Added sleep before Quit
Fix test cases. Added sleep before Quit

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