Sync zoneinfo database with tzdata2007j from elsie.
asia: 8.13 -> 8.14
northamerica: 8.19 -> 8.20
southamerica: 8.12 -> 8.13
zone.tab: 8.11 -> 8.12
From Paul Eggert's comments:
The following change affects near-future time stamps.
* Venezuela is changing their clocks on December 9 at 03:00, instead
of the January 1 at 00:00 that we thought. (Thanks to John
Stainforth for the heads-up.)
The following change affects the country database, but not the time data.
* New links America/St_Barthelemy and America/Marigot, for the
new countries St Barthelemy and St Martin (French part).
(Thanks to Mark Davis for this.)
The following change affects commentary only.
* Add a comment about Iran's readoption of DST.
(Thanks to Roozbeh Pournader for this.)