/// <summary>
/// Using basic auth via network headers should be unnecessary, but with hosted TFS the NetworkCredential method
/// just doesn't work. Watch it in Fiddler and it just isn't adding the Authentication header at all.
/// </summary>
/// <param name="webClient"></param>
private void SetBasicAuthCredentials(WebClient webClient)
{
var authenticationHeader = MyTfsServer.GetBasicAuthHeader();
webClient.Headers.Add(authenticationHeader);
}