<glob pattern="*.dicon"/>
    <sub-class-of type="text/plain" />
  </mime-type>

  <mime-type type="application/xml-dtd">
    <_comment>XML Document Type Definition</_comment>
    <sub-class-of type="text/plain"/>
    <alias type="text/x-dtd"/>
    <glob pattern="*.dtd"/>
  </mime-type>

  <mime-type type="application/xml-external-parsed-entity">
    <alias type="text/xml-external-parsed-entity"/>