Add XML comments

ElectronNET.API/Entities/AddRepresentationOptions.cs

@@ -1,11 +1,33 @@
 namespace ElectronNET.API.Entities
 {
+    /// <summary>
+    /// 
+    /// </summary>
     public class AddRepresentationOptions
     {
+        /// <summary>
+        /// Gets or sets the width
+        /// </summary>
         public int? Width { get; set; }
+
+        /// <summary>
+        /// Gets or sets the height
+        /// </summary>
         public int? Height { get; set; }
+
+        /// <summary>
+        /// Gets or sets the scalefactor
+        /// </summary>
         public float ScaleFactor { get; set; } = 1.0f;
+
+        /// <summary>
+        /// Gets or sets the buffer
+        /// </summary>
         public byte[] Buffer { get; set; }
+
+        /// <summary>
+        /// Gets or sets the dataURL
+        /// </summary>
         public string DataUrl { get; set; } 
     }
 }