2003-05-26  Mark McLoughlin  <mark@skynet.ie>

        * panel-action-protocol.c: (panel_action_protocol_main_menu):
        Try to popup the applications menu or the main menu and only
        failing that popup a menu at the pointer location. bug #10733.

        * panel-menu-bar.[ch]:
        (panel_menu_bar_instance_init): deselect the menu item when
        the menu is hidden. Dunno why that needed the hack.
        (panel_menu_bar_popup_menu): impl.

        * panel-menu-button.[ch]:
        (panel_menu_button_popup_menu): make public.
        (panel_menu_button_get_use_menu_path): impl.

        * applet.[ch]: (panel_applet_get_by_type): impl finding the first
        applet of a given type.