add image magick libs

MediaBrowser.Controller/Entities/ItemImageInfo.cs

@@ -5,10 +5,22 @@ namespace MediaBrowser.Controller.Entities
 {
     public class ItemImageInfo
     {
+        /// <summary>
+        /// Gets or sets the path.
+        /// </summary>
+        /// <value>The path.</value>
         public string Path { get; set; }
 
+        /// <summary>
+        /// Gets or sets the type.
+        /// </summary>
+        /// <value>The type.</value>
         public ImageType Type { get; set; }
 
+        /// <summary>
+        /// Gets or sets the date modified.
+        /// </summary>
+        /// <value>The date modified.</value>
         public DateTime DateModified { get; set; }
     }
 }