Update time zone data files to tzdata release 2016a.

Tom Lane <tgl@sss.pgh.pa.us>

Commit: 32f17a2e7d16904b94dcbebb06f5001dd092c4dc
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2016-02-05T15:59:35Z
Releases: 9.2.15
Update time zone data files to tzdata release 2016a.

DST law changes in Cayman Islands, Metlakatla, Trans-Baikal Territory
(Zabaykalsky Krai).  Historical corrections for Pakistan.

Files

PathChange+/−
src/timezone/data/asia modified +20 −4
src/timezone/data/backward modified +1 −0
src/timezone/data/backzone modified +6 −1
src/timezone/data/europe modified +14 −1
src/timezone/data/northamerica modified +27 −31
src/timezone/data/zone1970.tab modified +3 −5
src/timezone/data/zone.tab modified +2 −3