* libnautilus/nautilus-zoomable.c:
	(nautilus_g_list_from_ZoomLevelList),
	(nautilus_ZoomLevelListBuffer_from_zoom_levels),
	(impl_Nautilus_Zoomable__get_preferred_zoom_level_list),
	(nautilus_zoomable_initialize_class), (nautilus_zoomable_set_arg),
	(nautilus_zoomable_get_arg),
	(nautilus_zoomable_new_from_bonobo_control):
	* src/nautilus-view-frame.c:
	(nautilus_view_frame_get_preferred_zoom_levels):
	* src/nautilus-zoom-control.c:
	(nautilus_zoom_control_class_initialize),
	(nautilus_zoom_control_destroy),
	(nautilus_zoom_control_initialize), (create_zoom_menu_item):
	Fixed 1497 - problems with freeing the CORBA returned preferred
	zoom level lists. Finally done with 1425 - decoupling the zoom
	control from insider knowledge of the icon/list views.