Fixed: DownloadStation regression in queue detection.

src/NzbDrone.Core/Download/Clients/DownloadStation/TorrentDownloadStation.cs

@@ -47,7 +47,7 @@ namespace NzbDrone.Core.Download.Clients.DownloadStation
 
         protected IEnumerable<DownloadStationTask> GetTasks()
         {
-            return _proxy.GetTasks(Settings).Where(v => v.Type == DownloadStationTaskType.BT.ToString());
+            return _proxy.GetTasks(Settings).Where(v => v.Type.ToLower() == DownloadStationTaskType.BT.ToString().ToLower());
         }
 
         public override IEnumerable<DownloadClientItem> GetItems()

src/NzbDrone.Core/Download/Clients/DownloadStation/UsenetDownloadStation.cs

@@ -44,7 +44,7 @@ namespace NzbDrone.Core.Download.Clients.DownloadStation
 
         protected IEnumerable<DownloadStationTask> GetTasks()
         {
-            return _proxy.GetTasks(Settings).Where(v => v.Type == DownloadStationTaskType.NZB.ToString());
+            return _proxy.GetTasks(Settings).Where(v => v.Type.ToLower() == DownloadStationTaskType.NZB.ToString().ToLower());
         }
 
         public override IEnumerable<DownloadClientItem> GetItems()