'article_rss' => array(
        'type'  => 'Zend_Controller_Router_Route_Static',
        'route' => 'nyheter/rss',
        'defaults' => array(
            'module'     => 'article',
            'controller' => 'index',
            'action'     => 'list',
            'format'     => 'xml',
            'length'     => '25'
        )
    ),