he following table:</p>

  <ul>
    <li>'-' means "unchanged from not present". i.e. the artifact wasn't present
        before the change and isn't present after it either. '-' rather than 'N'
        is used to focus attention on what changes.</li>
    <li>'R' means that the directory is re-created by expanding the WAR file.
        This will only happen if <em>unpackWARs</em> is <code>true</code>.</li>
    <li>'XW' means that the if the WAR contains a META-INF/context.xml file it
        will be extracte