* libnautilus-extensions/nautilus-file-operations.c:
	(sync_transfer_callback): Don't send out notifications in the case
	where we did a no-op move on top of self.
	(nautilus_file_operations_copy_move): Get rid of code that
	complains about move on top of self, since that's no longer
	considered an error.

	* configure.in: We require the new gnome-vfs now because we need
	the code that handles move to self better.