pgsql: Update time zone data files to tzdata release 2016h.

Update time zone data files to tzdata release 2016h.

(Didn't I just do this?  Oh well.)

DST law changes in Palestine.  Historical corrections for Turkey.
Switch to numeric abbreviations for Asia/Colombo.

Branch
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REL9_6_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/80ba149b057418b61d123d9428144406d2d6d238

Modified Files
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src/timezone/data/asia         | 80 ++++++++++++++++++++----------------------
src/timezone/data/australasia  |  8 ++++-
src/timezone/data/europe       | 44 ++++++++++++-----------
src/timezone/data/northamerica | 28 +++++++++++++--
src/timezone/known_abbrevs.txt |  1 +
5 files changed, 95 insertions(+), 66 deletions(-)