Added a cover art model. Better to do it now and not wait til later

Models/CoverArt.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Text;
+
+using Newtonsoft.Json;
+
+namespace Icarus.Models
+{
+    public class CoverArt
+    {
+        [JsonProperty("id")]
+        public int Id { get; set; }
+        [JsonProperty("title")]
+	public string SongTitle { get; set; }
+        [JsonIgnore]
+	public string ImagePath { get; set; }
+    }
+}