er it either. '-' rather than 'N'
        is used to focus attention on what changes.</li>
    <li>'M' means that the artifact has been modified.</li>
    <li>'R' means that the directory is deleted and re-created by expanding the
        WAR file. This will only happen if <em>unpackWARs</em> is
        <code>true</code>.</li>
  </ul>

  <table class="detail-table">
    <tr>
      <th colspan="3">Artifacts present</th>
      <th rowspan="2">Artifact modified</th>
      <th colspan="4">Artifacts remaining</t