Modern HTTP Client (#685)

src/NzbDrone.Core/Indexers/Definitions/Headphones/Headphones.cs

@@ -59,7 +59,7 @@ namespace NzbDrone.Core.Indexers.Headphones
 
             var request = requestBuilder.Build();
 
-            request.AddBasicAuthentication(Settings.Username, Settings.Password);
+            request.Credentials = new BasicNetworkCredential(Settings.Username, Settings.Password);
 
             try
             {

src/NzbDrone.Core/Indexers/Definitions/Headphones/HeadphonesRequestGenerator.cs

@@ -131,7 +131,7 @@ namespace NzbDrone.Core.Indexers.Headphones
             }
 
             var request = new IndexerRequest(string.Format("{0}&{1}", baseUrl, parameters.GetQueryString()), HttpAccept.Rss);
-            request.HttpRequest.AddBasicAuthentication(Settings.Username, Settings.Password);
+            request.HttpRequest.Credentials = new BasicNetworkCredential(Settings.Username, Settings.Password);
 
             yield return request;
         }