XML::addElement($doc, $root, 'id', DI::baseUrl() . '/profile/' . $owner['nick']);
XML::addElement($doc, $root, 'title', $title);
XML::addElement($doc, $root, 'subtitle', sprintf("Updates from %s on %s", $owner['name'], DI::config()->get('config', 'sitename')));
XML::addElement($doc, $root, 'id', DI::baseUrl() . '/profile/' . $owner['nick']);
XML::addElement($doc, $root, 'title', $title);
XML::addElement($doc, $root, 'subtitle', sprintf("Updates from %s on %s", $owner['name'], DI::config()->get('config', 'sitename')));