cgit testing

[Kevin Fenzi]

So, I sat down today and got cgit mostly working for us to test. 

For pkgs: 

Just go to: 

http://pkgs.stg.fedoraproject.org/cgit/

For hosted: 

edit your /etc/hosts and add: 
66.135.62.201  fedorahosted.org git.fedorahosted.org

Then go to: 

http://git.fedorahosted.org/cgit/

It could be tweaked more for sure, but it seems to work and is
reasonably zippy. 

Can anyone think of any reason not to just enable this on
hosted03/pkgs01? It can live alongside gitweb-caching and we can look
at redirects to take over when we want to retire gitweb-caching.

Some things to look at before announcing/making live/retiring
gitweb-caching: 

- Do we want to ask the design/websites folks for a custom css thats
  more "fedora-ey" ?

- How much do we want to try and set redirects to replace
  gitweb-caching? 

kevin