I put together an RfC page for rewriting interwiki into sites to collect a
list of all the things that are needed out of a proper sites
implementation.
https://www.mediawiki.org/wiki/Requests_for_comment/New_sites_system
I tried to find all the ones I could. Try to point out any I missed.
--
~Daniel Friesen (Dantman, Nadir-Seen-Fire) [
http://daniel.friesen.name]