Configuration file functions:  listexpand

SYNTAX:
	listexpand [-e error-address] [-E errors-to-address] [-p priviledge]
		   [-c comment] attribute localpart origaddr < /file/path

RETURN VALUES:
	lisp-object

OPTIONS:
	-e error-address		Address to post errors.
	-E errors-to-address		???
	-p priviledge			Priviledge.
	-c comment			Comment. Default is "list".

NOTES:
	none