TimerProvider will test every 1 minute to see if it matches a schedule for updating season or entire series.

Countdown now shows a real value from RSS Sync.

CentralDispatch updated to start RSSSyncTimer when run.

NzbDrone.Core/Providers/ITimerProvider.cs

@@ -13,5 +13,7 @@ namespace NzbDrone.Core.Providers
         void SetRssSyncTimer(int minutes);
         TimeSpan RssSyncTimeLeft();
         DateTime NextRssSyncTime();
+        void StartMinuteTimer();
+        void StopMinuteTimer();
     }
 }