here, I went ahead and cleaned up the custom field editor handling per Ray's earlier suggestion. git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@2981 542714f4-19e9-0310-aa3c-eee0fc999fb1
Allows derived config objects to provide custom editing UI. git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@2976 542714f4-19e9-0310-aa3c-eee0fc999fb1