Fixed bug 5029 (File count in sidebar might not match displayed
	search results list due to filtering)

	* libnautilus-extensions/nautilus-search-uri.h:
	* libnautilus-extensions/nautilus-search-uri.c:
	(nautilus_get_target_uri_from_search_result_name):
	New function to extract the sooper-secretly encoded
	actual search result URI from the search result "file name".

	* libnautilus-extensions/nautilus-directory-async.c:
	(should_display_file_name): New helper function that users
	user preferences to determine whether a file should be
	displayed, based only on its name.
	(filter_search_uri): New filter function used on search
	results
	(get_file_count_filter) New function, result depends on
	whether directory is a search directory.
	(start_monitoring_file_list): Use get_file_count_filter.

	* src/file-manager/fm-search-list-view.c: (real_add_file):
	Use nautilus_get_target_uri_from_search_result_name instead
	of spreading out the sooper secret knowledge.


	Fixed bug 5014 (Control-w should close the properties dialog)

	I made Control-w close a bunch o' windows without menus.

	* libnautilus-extensions/nautilus-gtk-extensions.h:
	* libnautilus-extensions/nautilus-gtk-extensions.c:
	(handle_standard_close_accelerator): New helper function,
	closes the window if the key was the close accelerator.
	(nautilus_gtk_window_event_is_close_accelerator): New public
	function, checks whether a key event is the close accelerator.
	(nautilus_gtk_window_set_up_close_accelerator): New public
	function, one-stop shopping for most clients that want to
	have Control-w close a window.

	* libnautilus-extensions/nautilus-preferences-dialog.c:
	(nautilus_preferences_dialog_construct):
	* src/file-manager/fm-icon-text-window.c:
	(create_icon_text_window):
	* src/nautilus-about.c: (nautilus_about_initialize):
	* src/nautilus-profiler.c: (dump_dialog_new):
	* src/nautilus-theme-selector.c:
	(nautilus_theme_selector_initialize):
	* src/file-manager/fm-properties-window.c:
	(fm_properties_window_initialize):
	Simple cases, just use nautilus_gtk_window_set_up_close_accelerator
	so Control-w closes window.

	* src/nautilus-bookmarks-window.c:
	(save_geometry_and_hide): New helper function, saves geometry
	before hiding window.
	(on_window_delete_event): Call save_geometry_and_hide; move
	other code into hide event handler since it should happen on
	every hide.
	(restore_geometry): Idle function to restore geometry after
	window is hidden (sounds strange, but that's the way it works).
	(on_window_hide_event): Do the every-hide work formerly done
	in delete_event handler; call restore_geometry at idle time
	because it must be called after window is hidden to work right.
	(on_window_destroy_event): remove idle handler in this case
	(only happens when Nautilus is exiting).
	(handle_close_accelerator), (set_up_close_accelerator):
	Similar to nautilus_gtk_window_ versions of these functions,
	but also handle saving the geometry before hiding.
	(create_bookmarks_window): Call set_up_close_accelerator;
	wire up "hide" and "destroy" events.

	* src/nautilus-property-browser.c:
	(nautilus_property_browser_delete_event_callback),
	(nautilus_property_browser_hide_callback): Move code that
	should run on "hide" from "delete_event" handler to "hide"
	handler; this didn't matter before when clicking was the only
	way to close the window.
	(nautilus_property_browser_initialize): Wire up "hide" handler;
	call nautilus_gtk_window_set_up_close_accelerator.