HasImage and HasVideo has to be nullable for unresolved items

PocketSharp.Tests/MiscTests.cs

@@ -27,15 +27,5 @@ namespace PocketSharp.Tests
 
       Assert.True(Incrementor >= 3);
     }
-
-    [Fact]
-    public async Task TestNotWorkingUri()
-    {
-      //PocketItem item = await client.Add(new Uri("http://dl-ghost.azurewebsites.net/ghost-azure/?xy=2"));
-
-      List<PocketItem> items = await client.Get();
-
-      Assert.True(!items[0].IsArchive);
-    }
   }
 }

PocketSharp/Models/PocketItem.cs

@@ -165,7 +165,7 @@ namespace PocketSharp.Models
     ///   <c>true</c> if this instance has image; otherwise, <c>false</c>.
     /// </value>
     [JsonProperty("has_image")]
-    private PocketBoolean _HasImage { get; set; }
+    private PocketBoolean? _HasImage { get; set; }
 
     /// <summary>
     /// Gets or sets a value indicating whether this instance has video.
@@ -174,7 +174,7 @@ namespace PocketSharp.Models
     ///   <c>true</c> if this instance has video; otherwise, <c>false</c>.
     /// </value>
     [JsonProperty("has_video")]
-    private PocketBoolean _HasVideo { get; set; }
+    private PocketBoolean? _HasVideo { get; set; }
 
     /// <summary>
     /// Gets a value indicating whether [has image].