[gentoo-council] CoC enforcement proposal

[Donnie Berkholz]

This is a bit later than I intended because of real life interference, 
but here's some ideas for how to enforce the CoC. It's a little long, 
sorry about that; we can push off the vote again if we don't have a 
majority of people prepared for it by the meeting.

I separated it into problem, conceptual solution, and implementation so 
you can decide which levels you like and which could use tweaking.

Thanks,
Donnie