of the XML manually with bonobo_ui_component_set() otherwise the
verbs don't get added on the other side for us to be able to do
bonobo_ui_component_set_prop().
(setup_bonobo_menus): New, menu setup code taken from
update_bonobo_menus().
(remove_bonobo_menus): New; removes the Bonobo menus.
(update_bonobo_menus): Rewritten, just call remove_bonobo_menus()
first and setup_bonobo_menus() then.
(e_search_bar_set_ui_component): Call setup_bonobo_menus() and
remove_bonobo_menus() as appropriate instead of just
update_bonobo_menus().
svn path=/trunk/; revision=17490
6dee50394a