fixes for new user settings

MediaBrowser.Model/ApiClient/IApiClient.cs

@@ -640,6 +640,14 @@ namespace MediaBrowser.Model.ApiClient
         /// <exception cref="ArgumentNullException">item</exception>
         string GetLogoImageUrl(BaseItemDto item, ImageOptions options);
 
+        /// <summary>
+        /// Gets the art image URL.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="options">The options.</param>
+        /// <returns>System.String.</returns>
+        string GetArtImageUrl(BaseItemDto item, ImageOptions options);
+        
         /// <summary>
         /// Gets the url needed to stream an audio file
         /// </summary>

MediaBrowser.Model/Configuration/ManualLoginCategory.cs

@@ -4,7 +4,6 @@ namespace MediaBrowser.Model.Configuration
     public enum ManualLoginCategory
     {
         Mobile,
-        MediaBrowserTheater,
-        Roku
+        MediaBrowserTheater
     }
 }

MediaBrowser.Model/Dto/BaseItemDto.cs

@@ -416,6 +416,18 @@ namespace MediaBrowser.Model.Dto
         /// <value>The parent logo image tag.</value>
         public Guid? ParentLogoImageTag { get; set; }
 
+        /// <summary>
+        /// If the item does not have a art, this will hold the Id of the Parent that has one.
+        /// </summary>
+        /// <value>The parent art item id.</value>
+        public string ParentArtItemId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the parent art image tag.
+        /// </summary>
+        /// <value>The parent art image tag.</value>
+        public Guid? ParentArtImageTag { get; set; }
+        
         /// <summary>
         /// Gets or sets the chapters.
         /// </summary>