nticate itself with
  configured credentials when challenged with authentication.  With
  this change, Nutch now supports NTLM, Basic and Digest
  authentication schemes.  More details on this can be found on the
  Nutch JIRA at
  <a href="https://issues.apache.org/jira/browse/NUTCH-559">NUTCH-559</a>.
  and at the Nutch Wiki entry
  on <a href="http://wiki.apache.org/nutch/HttpAuthenticationSchemes">HTTP
  authentication schemes</a>.
</p>
<p>
  <a href="https://issues.apache.org/jira/browse/NUTCH-44">NUTCH