* acconfig.h:
	* configure.in:
	Add a NAUTILUS_SOURCE_DIRECTORY that contains the location of the
	nautilus source code, so that some checks can work without having
	to do 'make install'

	* components/services/install-view/nautilus-service-install-view.c:
	(nautilus_service_install_view_initialize_class):
	Initialize preferences so that smooth widgets and other nautilus
	specific preferences work.

	* components/services/summary/nautilus-summary-view.c:
	(nautilus_summary_view_initialize_class):
	Initialize preferences so that smooth widgets and other nautilus
	specific preferences work.

	* libnautilus-extensions/Makefile.am:
	Remove macros that arent needed any more.

	* libnautilus-extensions/nautilus-entry.h:
	* libnautilus-extensions/nautilus-entry.c:
	(nautilus_entry_initialize), (obscure_cursor),
	(nautilus_entry_key_press), (nautilus_entry_motion_notify),
	(nautilus_entry_set_text), (nautilus_entry_insert_text),
	(nautilus_entry_delete_text), (nautilus_entry_initialize_class),
	(nautilus_entry_set_special_tab_handling):
	Make all the attributes private.

	* libnautilus-extensions/nautilus-font-manager.c:
	(at_exit_handler), (nautilus_free_static_storage_at_exit),
	(gnome_vfs_init_if_needed), (font_description_table_add),
	(font_description_table_new), (directory_contains_file),
	(ensure_local_font_table),
	(nautilus_font_manager_get_default_font),
	(nautilus_font_manager_get_default_bold_font),
	(nautilus_self_check_font_manager):
	Remove dependency on nautilus-file-utilities.  Update for new
	machanism for finding data in the source directory so that checks
	work even when Nautilus has not undergone 'make install.'

	* libnautilus-extensions/nautilus-global-preferences.c:
	(smooth_graphics_mode_changed_callback),
	(nautilus_global_preferences_initialize):
	Keep track of preferences smooth graphics mode changes and call
	the new smooth widget api for changing the smoothness of all
	tracked widgets.

	* libnautilus-extensions/nautilus-scalable-font.c:
	Remove a rogue unused #include.

	* libnautilus-extensions/nautilus-smooth-widget.h:
	* libnautilus-extensions/nautilus-smooth-widget.c:
	(nautilus_smooth_widget_global_set_is_smooth),
	(nautilus_smooth_widget_register):
	Dont use preferences to track global smoothness changes.  Add a
	function to that instead.

	* src/nautilus-location-bar.c: (nautilus_location_bar_initialize):
	Update for privatized NautilusEntry attributes.