be activated by clicking in white space past the name.
	Also started making changes in the direction of getting
	keyboard selection working properly in list view (but
	most of the work remains).

	* libnautilus/nautilus-gdk-extensions.h,
	* libnautilus/nautilus-gdk-extensions.c:
	(nautilus_stipple_bitmap): New function, returns pointer to
	static 50% stipple bitmap.
	* libnautilus/nautilus-icon-cvanvas-item.c:
	remove global stipple object;
	(nautilus_icon_canvas_item_initialize_class): Remove initialization
	of global stipple object.
	(draw_or_measure_label_text), (draw_stretch_handles): Use
	nautilus_stipple_bitmap () in lieu of global stipple object
	in this file.
	* libnautilus/nautilus-list.c:
	(get_cell_horizontal_start_position): New function, extracted
	from draw_row so I could use it elsewhere.
	(nautilus_list_key): Removed function.
	(nautilus_list_draw_focus): New function, draws keyboard-focussed
	row with the same stipple outline used in icon view.
	(nautilus_list_move_function_row): New function, copied & simplified
	from GtkCList. Will probably rewrite entirely or eliminate very soon.
	(nautilus_list_scroll_vertical): New function, copied & simplified
	from GtkCList. Handles various keyboard commands, though not yet with
	the behavior we actually want.
	(nautilus_list_initialize_class): Begin to override and eliminate
	GtkCList key bindings that we want to change. I've just started this
	work -- all I've done so far is make space do nothing but Control-space
	toggle the selection status of the keyboard-focussed row. I need to
	go through and fix up all the bad inherited bindings. Also in this
	function replace GtkCList's scroll_vertical and draw_focus function
	pointers, and removed the key_press_event and key_release_event
	overrides that were deliberately preventing us from inheriting any
	of GtkCList's keyboard behavior.
	(nautilus_list_button_release): Only activate link-text if the click
	is in the horizontal bounds of the text.
	(draw_row) Use get_cell_horizontal_start_position that was extracted
	from this function.