Bugfix: Fall back to parent field's values in subfield
Fix gmaps viewer and editor
Feature: non-overlapping doubleheaders can now occur (BETA, needs more tests)
Bugfix: sorting of teams by name in league view didn't work
Mention on non-member field page that there may be members-only info available if the player logs in
OCUA fix: Clean up our list generation a bit
Feature: Add a few Perl scripts for cleaning up data

   - fix-end-times.pl and fix-start-times.pl for bulk adjustment of game start/end times
   - fix-field-satisfaction.pl for adjusting field-satisfaction values after
     the fact if fields are reassigned.  This is really a bit of a hack as it
     should be done in the PHP when the coordinator reassigns the field.
   - player-cleanup.pl for purging old player accounts
Bugfix: Avoid warning if answers is not an array
Bugfix: Prevent fields from being their own parents
Feature: iCalendar now uses actual field address

This allows mobile users (at least, on Android and iPhone) to click on the
location in their calendar and get a map to the field.