New: Add NeutralLeech to indexer flags

src/NzbDrone.Core/Indexers/IndexerBase.cs

@@ -134,11 +134,20 @@ namespace NzbDrone.Core.Indexers
                 //Add common flags
                 if (Protocol == DownloadProtocol.Torrent && c is TorrentInfo torrentRelease)
                 {
-                    if (torrentRelease.DownloadVolumeFactor == 0)
+                    if (torrentRelease.DownloadVolumeFactor == 0.0)
                     {
                         torrentRelease.IndexerFlags.Add(IndexerFlag.FreeLeech);
                     }
 
+                    if (torrentRelease.UploadVolumeFactor == 0.0)
+                    {
+                        torrentRelease.IndexerFlags.Add(IndexerFlag.NeutralLeech);
+                    }
+                    else if (torrentRelease.UploadVolumeFactor == 2.0)
+                    {
+                        torrentRelease.IndexerFlags.Add(IndexerFlag.DoubleUpload);
+                    }
+
                     if (torrentRelease.Scene.GetValueOrDefault(false))
                     {
                         torrentRelease.IndexerFlags.Add(IndexerFlag.Scene);

src/NzbDrone.Core/Indexers/IndexerFlag.cs

@@ -63,7 +63,8 @@ namespace NzbDrone.Core.Indexers
         }
 
         public static IndexerFlag Internal => new ("internal", "Uploader is an internal release group");
-        public static IndexerFlag FreeLeech => new ("freeleech", "Release doesn't count toward ratio");
+        public static IndexerFlag FreeLeech => new ("freeleech", "Download doesn't count toward ratio");
+        public static IndexerFlag NeutralLeech => new ("neutralleech", "Download and upload doesn't count toward ratio");
         public static IndexerFlag HalfLeech => new ("halfleech", "Release counts 50% to ratio");
         public static IndexerFlag Scene => new ("scene", "Uploader follows scene rules");
         public static IndexerFlag DoubleUpload => new ("doubleupload", "Seeding counts double for release");