Upgrade to tzdata2011i
Africa
- Added South Sudan: Africa/Juba
Australasia:
- Samoa will go forward 24 hours at 30 December 2011 to better match the day of the week with its neighbours.
Europe:
- Europe/Kaliningrad will have the timezone KALT.
North America:
- Updates to Metlakatla historical data
- Newfoundland, Labrador and Resolute will do something which I can't figure out.
iso3166tab;
- Add SS for South Sudan.