install.rdf

<?xml version="1.0"?>

<RDF xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
     xmlns:em="http://www.mozilla.org/2004/em-rdf#">

  <Description about="urn:mozilla:install-manifest">
    <em:id>{6f9d85e0-794d-11dd-ad8b-0800200c9a66}</em:id>
    <em:version>${VERSION}</em:version>
    <em:type>2</em:type>

    <!-- Thunderbird -->
    <em:targetApplication>
      <Description>
        <em:id>{3550f703-e582-4d05-9a08-453d09bdfdc6}</em:id>
        <em:minVersion>${XUL_VER_MIN}</em:minVersion>
        <em:maxVersion>${XUL_VER_MAX}</em:maxVersion>
      </Description>
    </em:targetApplication>

    <!-- Firefox -->
    <em:targetApplication>
      <Description>
        <em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id>
        <em:minVersion>${XUL_VER_MIN}</em:minVersion>
        <em:maxVersion>${XUL_VER_MAX}</em:maxVersion>
      </Description>
    </em:targetApplication>

    <em:targetPlatform>${PLATFORM}</em:targetPlatform>

    <em:name>GNOME Keyring integration</em:name>
    <em:description>Store passwords and form logins in GNOME Keyring. Set keyring name in "extensions.gnome-keyring.keyringName" preference (about:config).</em:description>
    <em:creator>Matt Lavin</em:creator>
    <em:unpack>true</em:unpack>
    <em:iconURL>chrome://gnome-keyring/skin/seahorse.svg</em:iconURL>
    <em:homepageURL>http://github.com/infinity0/mozilla-gnome-keyring/</em:homepageURL>
  </Description>
</RDF>