gentoo-overlay/dev-util/diffstat/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer type="project">
    <email>shell-tools@gentoo.org</email>
    <name>Gentoo Shell Tools Project</name>
  </maintainer>
  <upstream>
    <changelog>http://invisible-island.net/diffstat/CHANGES</changelog>
  </upstream>
</pkgmetadata>