[tz] 404 for tz-how-to.html at IANA

[Matt Johnson]

tz-link.html has a link to tz-how-to-html.  However, when viewed on iana.org, the link gives a 404.

http://www.iana.org/time-zones

points at:
http://www.iana.org/time-zones/repository/tz-link.html

points at:
http://www.iana.org/time-zones/repository/tz-how-to.html

404