[CLIENT] Auto Join on Start-up

it's great that you can have a chat appear when u open the client... but there is no current way to make that chat disappear.... un-checking auto join no longer makes the chat stop opening on start-up, it's just a minor annoyance with 1 of my chats i no longer want to see plz fix

ps you'll probably be seeing a lot of me i'm normally bug prone XD but just this and ww vs shaco for now