2005-11-28  Martin Wehner  <martin.wehner@gmail.com>

	* src/file-manager/fm-directory-view.c: (done_loading),
	(display_pending_callback),
	(schedule_idle_display_of_pending_files),
	(schedule_timeout_display_of_pending_files),
	(unschedule_display_of_pending_files), (queue_pending_files),
	(remove_changes_timeout_callback), (reset_update_interval),
	(changes_timeout_callback), (schedule_changes),
	(files_added_callback), (files_changed_callback),
	(done_loading_callback), (schedule_update_menus),
	(file_changed_callback), (finish_loading),
	(fm_directory_view_stop):
	Schedule the frequency of updates to the view in relation to the
	activity in a viewed directory instead of simply scheduling everything
	as idle. Prevents high CPU load from constant updates in busy
	directories and allows more efficient use of the cached info for
	the initial display.