Allow sorting games by different criteria
It would be nice if, on the player page (and maybe the game page), it were possible for a user to sort the games by different criteria. Examples could be:
- How long ago it was added
- Total score among (active ?) players
- Average score among players who have a non-zero preference for the game
- BGG rating or rank.
- BGG weight
- BGG game length
- Alphabetically (i.e. the current way)