[Foundation-l] Let's switch to CC-BY-SA

[Thomas Dalton]

> No WMF is a service provider. Publisher is the author.

I emailed the FSF about Wikipedia's compliance with the GFDL (short
answer: he couldn't see any real problem, although it wasn't a lawyer
I was talking to) and the person the replied considered WMF to be the
publisher, and I agree with him. Just because they claim to be just a
host doesn't make it so.