Platform support policy proposal

There is a fair amount of confusion about the specific operating system platforms, platform versions, etc. that Chef Software, Inc. supports for its products. This RFC will clarify this by calling out the individual operating systems and their releases as explicitly supported or not.
So the RFC is about intended state, not current state (once we agree on that, then we work to make reality match the plan). I'm arguing that client SKUs have no place on the "Chef Client" side of the house, unless they're part of the DK.