Redundant commas in object initializers were removed.

Octokit/Http/Connection.cs

@@ -356,7 +356,7 @@ namespace Octokit
             {
                 Method = method,
                 BaseAddress = baseAddress ?? BaseAddress,
-                Endpoint = uri,
+                Endpoint = uri
             };
 
             return SendDataInternal<T>(body, accepts, contentType, cancellationToken, twoFactorAuthenticationCode, request);