1 * write documentation for installation on non vhost/without itk

     2 * check for presence of at least one configuration file?

     3 * find a better name (passwd something?)

     4 * dont hardcode configuration snippets

     5 * move config snippets to /var or /srv?

     6 * move dav base directory to /var?

     7 * do actually return the $rc in userexpiry?