* RENAMING: Added a renaming idea.

	* libnautilus-extensions/nautilus-directory-async.c:
	(cancel_get_info), (cancel_metafile_read),
	(nautilus_directory_cancel): Added the new getting of file info
	to the cancel logic.
	(nautilus_compare_file_with_name): Changed to get the name in a
	way that works with files with no info.
	(nautilus_async_destroying_file): Handle the cancelling for the
	get_file_info case.
	(lacks_info), (wants_info), (request_is_satisfied): Add code to
	handle the need for file info for a newly created NautilusFile.
	(get_info_callback), (start_getting_file_info), (state_changed):
	Add code to get file info for files that lack it.

	* libnautilus-extensions/nautilus-directory-private.h:
	Add fields for getting file info for new files.

	* libnautilus-extensions/nautilus-directory.c:
	(nautilus_directory_notify_files_moved): Moved the logic about
	updating the name on a file as it is moved into nautilus-file.c.

	* libnauti...