- Moved the responsibility of expiring Announcements from MongoDB into
the Reeeper
- Added logic to clean up comments attached to an expiring Announcement
- ResourceStats are now much more universal and common
- CommentStats are for comments only
- More routines to comment on and vote on "content resources"
It was possible for Users to grant themselves flags and permissions.
These operations now require Admin privileges, and are only implemented
by services.user.updateForAdmin. The services.user.update method no
longer has any logic to alter flags and/or permissions.