Shoutbox

This isn't at all finished yet, but it's somewhat functional, and proves that this concept can work. Both participants need the script, and all commands have to be sent via the Plus menu in the conversation window. But it works.

I haven't specifically tested this yet, but I am pretty sure it will break if you try and have more than one game going at once. Anyway, enjoy for now, i'll let you know when it's finished