Gitter ceylon dev topic

@lucaswerkmeister suggests:

Welcome to the developer’s discussion channel for the Ceylon programming language. This is a public channel, but we consider it more internal than ceylon/user, and won’t control our speech as much here. Enter with caution :)

or:

This is where we yell at each other when things are broken again.

or, merged:

Welcome to the developer’s discussion channel for the Ceylon programming language. This is where we yell at each other when things are broken again; while it’s a public channel, we consider it more internal than ceylon/user, and won’t control our speech as much here. Enter with caution :)