* libnautilus-extensions/nautilus-buffered-widget.c:
	(nautilus_buffered_widget_realize):
	Add a evil hack to keep track of background changes.  I have a
	better fix for this that I will commit soon.

	* src/nautilus-sidebar-title.c:
	(nautilus_sidebar_title_initialize),
	(nautilus_sidebar_title_destroy),
	(nautilus_sidebar_title_select_text_color),
	(nautilus_sidebar_title_theme_changed), (update_icon),
	(update_font), (update_title), (update_more_info), (update_all),
	(nautilus_sidebar_title_hit_test_icon),
	(sidebar_create_smooth_components_if_needed),
	(sidebar_create_normal_components_if_needed),
	(anti_aliased_mode_changed_callback):
	* src/nautilus-sidebar-title.h:
	* src/nautilus-sidebar.c: (background_appearance_changed_callback):

	Add support for smoother graphics.  Use new NautilusLabel and
	NautilusImage widgets to render alpha composited pixbufs and anti
	aliases text.

	The old non-smooth widgets are still supported and should continue
	to work as expected whenever the smooth graphics preference is
	toggled.