stems. This requires Subversion 1.2.0.</li>

    <li>At the Met Office we are currently using Subversion 1.3.2 (although
    1.2.3 was used until very recently).</li>
  </ul>

  <p>Note that the extract system can mirror extracted code to a remote
  platform for building. Therefore it is only necessary to have Subversion
  installed on the platform where you do your code development. If you use
  other platforms purely for building and running then you do not need to have
  Subversion installed on these pla