Removed user item rating mode for now - it's too much work for the ui devs

MediaBrowser.Model/DTO/DTOUser.cs

@@ -24,8 +24,5 @@ namespace MediaBrowser.Model.DTO
 
         [ProtoMember(6)]
         public DateTime? LastActivityDate { get; set; }
-
-        [ProtoMember(7)]
-        public ItemRatingMode ItemRatingMode { get; set; }
     }
 }

MediaBrowser.Model/Entities/User.cs

@@ -17,16 +17,5 @@ namespace MediaBrowser.Model.Entities
 
         public DateTime? LastLoginDate { get; set; }
         public DateTime? LastActivityDate { get; set; }
-
-        /// <summary>
-        /// This allows the user to configure how they want to rate items
-        /// </summary>
-        public ItemRatingMode ItemRatingMode { get; set; }
-    }
-
-    public enum ItemRatingMode
-    {
-        LikeOrDislike,
-        Numeric
     }
 }