its own separate project and it fits in more nicely now that we've renamed
everything.
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@433 542714f4-19e9-0310-aa3c-eee0fc999fb1
changed to Presents and Party changed to Crowd. Whee!
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@431 542714f4-19e9-0310-aa3c-eee0fc999fb1