public override void Merge(BaseScheduleChangeInfo newInfo)
		{
			base.Merge(newInfo);

			var newMediaInfo = (DigitalScheduleChangeInfo)newInfo;
			DigitalContentChanged |= newMediaInfo.DigitalContentChanged;
		}
		public override void Merge(BaseScheduleChangeInfo newInfo)
		{
			base.Merge(newInfo);

			var newMediaInfo = (MediaScheduleChangeInfo)newInfo;
			SpotTypeChanged |= newMediaInfo.SpotTypeChanged;
			CalendarTypeChanged |= newMediaInfo.CalendarTypeChanged;
			ProgramScheduleChanged |= newMediaInfo.ProgramScheduleChanged;
			SnapshotsChanged |= newMediaInfo.SnapshotsChanged;
			OptionsChanged |= newMediaInfo.OptionsChanged;
		}