Construct a gnome-selector widget instead of a gnome-entry.

2000-09-24  Iain Holmes  <iain@helixcode.com>

        * gnome-file-selector.c (gnome_file_selector_construct): Construct
        a gnome-selector widget instead of a gnome-entry.

        * gnome-recently-used.c: fix glaring compile errors/warnings :)

        * test-recently-used.c (item_changed): Change gnome_recent_document_get
        to gnome_recent_document_peek.
        (add_to_menu): Same.