public void RegisterForPushSync()
 {
     if (Settings.Instance.SyncDirection != Sync.Direction.GoogleToOutlook)
     {
         log.Debug("Create the timer for the push synchronisation");
         if (OgcsPushTimer == null)
         {
             OgcsPushTimer = Sync.PushSyncTimer.Instance;
         }
         if (!OgcsPushTimer.Running())
         {
             OgcsPushTimer.Switch(true);
         }
     }
 }