tzcode1996o.tar.gz and tzdata1996n.tar.gz

[Arthur David Olson]

The files
	ftp://elsie.nci.nih.gov/pub/tzcode1996o.tar.gz
and
	ftp://elsie.nci.nih.gov/pub/tzdata1996n.tar.gz
are now available; these incorporate Paul Eggert's latest changes.

				--ado