<!DOCTYPE data [
  <!ENTITY XUL_NS "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
]>
<data>
  <language xmlns="http://verbosio.mozdev.org/namespaces/language/"
            type="xml-markup"
            namespaceURI="&XUL_NS;"
            content-type="application/vnd.mozilla.xul+xml"
            version="1.0"
            chrome-name="xul-language"
            doc-component="components/xul-document.js"
            lang-component="components/xul-language.js"
           />
</data>
