Add InstagramId to Person

TMDbLib/Objects/General/ExternalIdsPerson.cs

@@ -12,5 +12,8 @@ namespace TMDbLib.Objects.General
 
         [JsonProperty("twitter_id")]
         public string TwitterId { get; set; }
+
+        [JsonProperty("instagram_id")]
+        public string InstagramId { get; set; }
     }
 }

TMDbLibTests/ClientPersonTests.cs

@@ -188,7 +188,14 @@ namespace TMDbLibTests
             Assert.Equal("/en/bruce_willis", item.FreebaseId);
             Assert.Equal("10183", item.TvrageId);
             Assert.Null(item.FacebookId);
-            Assert.Null(item.TwitterId);
+
+            item = Config.Client.GetPersonExternalIdsAsync(IdHelper.JoshACagan).Result;
+
+            Assert.NotNull(item);
+            Assert.Equal(IdHelper.JoshACagan, item.Id);
+            Assert.Null(item.FacebookId);
+            Assert.Equal("joshacagan", item.TwitterId);
+            Assert.Equal("joshacagan", item.InstagramId);
         }
 
         [Fact]

TMDbLibTests/Helpers/IdHelper.cs

@@ -41,6 +41,7 @@
         public const int BruceWillis = 62;
         public const int HughLaurie = 41419;
         public const string ImdbBruceWillis = "nm0000246";
+        public const int JoshACagan = 129305;
 
         // Collections
         public const int JamesBondCollection = 645;