tzcode1999a.tar.gz and tzdata1999a.tar.gz

[Olson, Arthur David (NCI)]

The files
	ftp://elsie.nci.nih.gov/pub/tzcode1999a.tar.gz
and
	ftp://elsie.nci.nih.gov/pub/tzdata1999a.tar.gz
are now available. These include error message internationalizations and
corrections in zic.c and zdump.c (as suggested by Vladimir Michl,
vladimir.michl at upol.cz, to whom thanks!)

					--ado