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
Changed SceneManager to SceneDirector. Updated to deal with
LocationManager name change. Clean, clean, clean.
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@369 542714f4-19e9-0310-aa3c-eee0fc999fb1