- Conversion from player to user types
- Conversion from player to user types

- Removed old cruft from when sort order was a class attribute

- Fixed the bug in the comparison method that caused Array#| to match filters
  which has the same sort order, but were different objects.

--HG--
extra : convert_revision : svn%3A39a105f4-52d6-0310-bb1b-d6517044f2e4/trunk%40139

ged/mues