[SAC] Dev OpenID Server up and running

[Christopher Schmidt]

So, I spent tonight and got the OpenID server up, running, and working,
so far as I can tell.

I've also got it styled like the OSGeo homepage. 

http://geodata.telascience.org/openid/

When you login there, you're offered information on how to login with
your OpenID: Just use, for example,
http://geodata.telascience.org/openid/?user=crschmidt at
http://spatialreference.org/openid/ .

The only thing that this doesn't implement, afaik, is the redirection
from openid/crschmidt to openid?user=crschmidt, but I figured that was
possible to do after we got it set up on the live server more easily
anyway.

Comments, suggestions, and migration paths to forward with getting this
deployed welcome. Note that if we decide to do so, I could even deploy
it on the geodata blade, though I would need to be sure that I was aware
of any possible issues that might entail.

Regards,
-- 
Christopher Schmidt
MetaCarta