disable remember track selections for live channels

MediaBrowser.Controller/Entities/BaseItem.cs

@@ -1555,6 +1555,15 @@ namespace MediaBrowser.Controller.Entities
             return null;
         }
 
+        [IgnoreDataMember]
+        public virtual bool EnableRememberingTrackSelections
+        {
+            get
+            {
+                return true;
+            }
+        }
+
         /// <summary>
         /// Adds a studio to the item
         /// </summary>

MediaBrowser.Controller/Entities/IHasUserData.cs

@@ -20,5 +20,7 @@ namespace MediaBrowser.Controller.Entities
         /// <param name="userData">The user data.</param>
         /// <param name="user">The user.</param>
         void FillUserDataDtoValues(UserItemDataDto dto, UserItemData userData, User user);
+
+        bool EnableRememberingTrackSelections { get; }
     }
 }

MediaBrowser.Controller/LiveTv/LiveTvChannel.cs

@@ -45,6 +45,15 @@ namespace MediaBrowser.Controller.LiveTv
             set { }
         }
 
+        [IgnoreDataMember]
+        public override bool EnableRememberingTrackSelections
+        {
+            get
+            {
+                return false;
+            }
+        }
+
         /// <summary>
         /// Gets or sets the number.
         /// </summary>