[tz] Macao vs Macau in tzdata2014a/iso3166.tab

Hi, the tzdata2014a/iso3166.tab lists "MO Macau". It used to be "MO Macao", for instance in tzdata2013d. Looking at: http://www.iso.org/iso/home/standards/country_codes/updates_on_iso_3166.htm it shows "MO Macao" (via the OBP link on page 14). I would like to check, is the "MO Macau" entry in tzdata2014a/iso3166.tab correct? Thank you, Tomas