Current badge display:
-Expired can be viewed on /badges/mybadges.php whether a user wants to see/manage them or not
-Expired badges also appear on the 'lastest badges block'
-If there are a lot of badges (including expired badges), the discovery of active badges is difficult unless users know the badge name to search for it
- Add a user preference and system default setting to show/hide expired badges
- Enable reordering of badges by Last rewarded, course awarded by, and badge name