to avoid replicating a bunch of code.

	* libnautilus-extensions/nautilus-mime-actions.c:
	(gnome_vfs_mime_application_matches_id),
	(gnome_vfs_mime_component_matches_id),
	(gnome_vfs_mime_id_in_application_list),
	(gnome_vfs_mime_id_in_component_list),
	(id_list_from_application_list),
	(id_list_from_component_list):
	Removed these functions.

	(nautilus_mime_add_application_to_short_list_for_uri),
	(nautilus_mime_remove_application_from_short_list_for_uri),
	(nautilus_mime_add_component_to_short_list_for_uri),
	(nautilus_mime_remove_component_from_short_list_for_uri):
	Rewrote to call newly-publicized gnome-vfs-mime functions.