05-Mar-2006: (prissi) FIX: one way signals/roadsigns work together with the choose points FIX: monorail ground saves slope (otherwise the slope could be changed by building below) CHANGE: schedules are now recalculated more often FIX: no tunnel or bridge destroyed by slopes anymore ADD: indicator for covois stucked for more than a month FIX: much less redraw troubles with slopes (will be drawn as foreground, if any object is behind them) ADD: season indicator FIX: UNDO did remove tracks but no electricfication FIX: block reservation now saved CHANGE: made line chart more slim FIX: when vehicle braking was larger than acceleration in curves => acceleration to insane speeds FIX: removing halt with no ground during load FIX: only removing really empty bridges without stops FIX: several translator text adjusted with program texts