drop usage of holidayIds (as far as possible)
the obvious change is, that all events are now refenreced by a positive eventId.
(?event=375 will probably become ?event=5)
Comments
fixed malformed db-table. It can now hold negative typeIds.
applying this commit will drop any comments related to events without holiday
added gain of SiteReputation for comment-replies
resyncing dependencies of 'game_event' is required