2005-02-18  Mark McLoughlin  <mark@skynet.ie>

        * libmenu/entry-directories.c:
        (cached_dir_invoke_monitors): split out from
        handle_cached_dir_changed() and invoke monitors on
        ancestors too. Fixes bug #167759.
        (handle_cached_dir_changed): upd.

        * util/test-menu-spec.c: add a --monitor option
        to test monitoring.