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Date:      Tue, 5 Nov 2013 06:42:02 +0000 (UTC)
From:      Edwin Groothuis <edwin@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-6@freebsd.org
Subject:   svn commit: r257685 - stable/6/share/zoneinfo
Message-ID:  <201311050642.rA56g2dh038822@svn.freebsd.org>

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Author: edwin
Date: Tue Nov  5 06:42:01 2013
New Revision: 257685
URL: http://svnweb.freebsd.org/changeset/base/257685

Log:
  MFC of 257681
  
  tzdata2013f
  - Jordan goes to winter time on the last Friday in October.
  - Tocantins in Brazil will not go into summer time in October.
  - Indonesian time zones renames.
  - Lots of cleanups in with regarding to links and historical data.
  
  tzdata2013h
  - Libya didn't go back to DST.
  - Fix Morocco 2038 issue.
  - Brazil/Acre and ?Western Amazonas are chaning timezones.

Added:
  stable/6/share/zoneinfo/leap-seconds.list
     - copied unchanged from r257681, head/contrib/tzdata/leap-seconds.list
Modified:
  stable/6/share/zoneinfo/africa
  stable/6/share/zoneinfo/antarctica
  stable/6/share/zoneinfo/asia
  stable/6/share/zoneinfo/australasia
  stable/6/share/zoneinfo/backward
  stable/6/share/zoneinfo/etcetera
  stable/6/share/zoneinfo/europe
  stable/6/share/zoneinfo/northamerica
  stable/6/share/zoneinfo/southamerica
  stable/6/share/zoneinfo/zone.tab
Directory Properties:
  stable/6/share/zoneinfo/   (props changed)

Modified: stable/6/share/zoneinfo/africa
==============================================================================
--- stable/6/share/zoneinfo/africa	Tue Nov  5 06:40:35 2013	(r257684)
+++ stable/6/share/zoneinfo/africa	Tue Nov  5 06:42:01 2013	(r257685)
@@ -451,6 +451,14 @@ Zone	Africa/Monrovia	-0:43:08 -	LMT	1882
 # (either two days before them or five days after them, so as to fall on
 # lastFri instead of lastSun).
 
+# From Even Scharning (2013-10-25):
+# The scheduled end of DST in Libya on Friday, October 25, 2013 was
+# cancelled yesterday....
+# http://www.libyaherald.com/2013/10/24/correction-no-time-change-tomorrow/
+#
+# From Paul Eggert (2013-10-25):
+# For now, assume they're reverting to the pre-2012 rules of permanent UTC+2.
+
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Libya	1951	only	-	Oct	14	2:00	1:00	S
 Rule	Libya	1952	only	-	Jan	 1	0:00	0	-
@@ -467,8 +475,8 @@ Rule	Libya	1987	1989	-	Apr	 1	0:00	1:00	
 Rule	Libya	1987	1989	-	Oct	 1	0:00	0	-
 Rule	Libya	1997	only	-	Apr	 4	0:00	1:00	S
 Rule	Libya	1997	only	-	Oct	 4	0:00	0	-
-Rule	Libya	2013	max	-	Mar	lastFri	1:00	1:00	S
-Rule	Libya	2013	max	-	Oct	lastFri	2:00	0	-
+Rule	Libya	2013	only	-	Mar	lastFri	1:00	1:00	S
+Rule	Libya	2013	only	-	Oct	lastFri	2:00	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Africa/Tripoli	0:52:44 -	LMT	1920
 			1:00	Libya	CE%sT	1959
@@ -479,7 +487,8 @@ Zone	Africa/Tripoli	0:52:44 -	LMT	1920
 			2:00	-	EET	1996 Sep 30
 			1:00	Libya	CE%sT	1997 Oct  4
 			2:00	-	EET	2012 Nov 10 2:00
-			1:00	Libya	CE%sT
+			1:00	Libya	CE%sT	2013 Oct 25 2:00
+			2:00	-	EET
 
 # Madagascar
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
@@ -684,15 +693,6 @@ Zone	Indian/Mayotte	3:00:56 -	LMT	1911 J
 # http://www.google.com/search?hl=en&q=Conseil+de+gouvernement+maroc+heure+avance&btnG=Search
 # </a>
 
-# From Alex Krivenyshev (2008-05-09):
-# Is Western Sahara (part which administrated by Morocco) going to follow
-# Morocco DST changes?  Any information?  What about other part of
-# Western Sahara - under administration of POLISARIO Front (also named
-# SADR Saharawi Arab Democratic Republic)?
-
-# From Arthur David Olson (2008-05-09):
-# XXX--guess that it is only Morocco for now; guess only 2008 for now.
-
 # From Steffen Thorsen (2008-08-27):
 # Morocco will change the clocks back on the midnight between August 31
 # and September 1. They originally planned to observe DST to near the end
@@ -858,13 +858,23 @@ Zone	Indian/Mayotte	3:00:56 -	LMT	1911 J
 # transitions would be 2013-07-07 and 2013-08-10; see:
 # http://www.maroc.ma/en/news/morocco-suspends-daylight-saving-time-july-7-aug10
 
-# From Paul Eggert (2013-07-03):
+# From Steffen Thorsen (2013-09-28):
+# Morocco extends DST by one month, on very short notice, just 1 day
+# before it was going to end.  There is a new decree (2.13.781) for
+# this, where DST from now on goes from last Sunday of March at 02:00
+# to last Sunday of October at 03:00, similar to EU rules.  Official
+# source (French):
+# http://www.maroc.gov.ma/fr/actualites/lhoraire-dete-gmt1-maintenu-jusquau-27-octobre-2013
+# Another source (specifying the time for start and end in the decree):
+# http://www.lemag.ma/Heure-d-ete-au-Maroc-jusqu-au-27-octobre_a75620.html
+
+# From Paul Eggert (2013-10-03):
 # To estimate what the Moroccan government will do in future years,
-# transition dates for 2014 through 2021 were determined by running
+# transition dates for 2014 through 2038 were determined by running
 # the following program under GNU Emacs 24.3:
 #
 # (let ((islamic-year 1435))
-#   (while (< islamic-year 1444)
+#   (while (< islamic-year 1461)
 #     (let ((a
 #	     (calendar-gregorian-from-absolute
 #	      (calendar-islamic-to-absolute (list 9 1 islamic-year))))
@@ -879,13 +889,18 @@ Zone	Indian/Mayotte	3:00:56 -	LMT	1911 J
 #	  (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b)))))
 #     (setq islamic-year (+ 1 islamic-year))))
 #
-# with the results hand-edited for 2020-2022, when the normal spring-forward
-# date falls during the estimated Ramadan.
-#
-# From 2023 through 2038 Ramadan is not predicted to overlap with
-# daylight saving time.  Starting in 2039 there will be overlap again,
-# but 32-bit time_t values roll around in 2038 so for now do not worry
-# about dates after 2038.
+# with spring-forward transitions removed for 2023-2025, when the
+# normal spring-forward date falls during the estimated Ramadan; with
+# all transitions removed for 2026-2035, where the estimated Ramadan
+# falls entirely outside daylight-saving time; and with fall-back
+# transitions removed for 2036-2037, where the normal fall-back
+# date falls during the estimated Ramadan.  Normally, the table would
+# stop after 2037 because 32-bit time_t values roll around early in 2038,
+# but that would imply a prediction of perpetual DST after March 2038
+# due to the year-2037 glitches.  So, this table instead stops after
+# 2038, the first non-glitchy year after the 32-bit rollover.
+# An advantage of stopping after 2038 is that it lets zic guess
+# TZ='WET0WEST,M3.5.0,M10.5.0/3' for time stamps far in the future.
 
 # RULE	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 
@@ -912,12 +927,14 @@ Rule	Morocco	2010	only	-	May	 2	 0:00	1:
 Rule	Morocco	2010	only	-	Aug	 8	 0:00	0	-
 Rule	Morocco	2011	only	-	Apr	 3	 0:00	1:00	S
 Rule	Morocco	2011	only	-	Jul	 31	 0	0	-
-Rule	Morocco	2012	2019	-	Apr	 lastSun 2:00	1:00	S
-Rule	Morocco	2012	max	-	Sep	 lastSun 3:00	0	-
+Rule	Morocco	2012	2013	-	Apr	 lastSun 2:00	1:00	S
+Rule	Morocco	2012	only	-	Sep	 30	 3:00	0	-
 Rule	Morocco	2012	only	-	Jul	 20	 3:00	0	-
 Rule	Morocco	2012	only	-	Aug	 20	 2:00	1:00	S
 Rule	Morocco	2013	only	-	Jul	  7	 3:00	0	-
 Rule	Morocco	2013	only	-	Aug	 10	 2:00	1:00	S
+Rule	Morocco	2013	2035	-	Oct	 lastSun 3:00	0	-
+Rule	Morocco	2014	2022	-	Mar	 lastSun 2:00	1:00	S
 Rule	Morocco	2014	only	-	Jun	 29	 3:00	0	-
 Rule	Morocco	2014	only	-	Jul	 29	 2:00	1:00	S
 Rule	Morocco	2015	only	-	Jun	 18	 3:00	0	-
@@ -930,20 +947,42 @@ Rule	Morocco	2018	only	-	May	 16	 3:00	0
 Rule	Morocco	2018	only	-	Jun	 15	 2:00	1:00	S
 Rule	Morocco	2019	only	-	May	  6	 3:00	0	-
 Rule	Morocco	2019	only	-	Jun	  5	 2:00	1:00	S
+Rule	Morocco	2020	only	-	Apr	 24	 3:00	0	-
 Rule	Morocco	2020	only	-	May	 24	 2:00	1:00	S
+Rule	Morocco	2021	only	-	Apr	 13	 3:00	0	-
 Rule	Morocco	2021	only	-	May	 13	 2:00	1:00	S
+Rule	Morocco	2022	only	-	Apr	  3	 3:00	0	-
 Rule	Morocco	2022	only	-	May	  3	 2:00	1:00	S
-Rule	Morocco	2023	max	-	Apr	 lastSun 2:00	1:00	S
+Rule	Morocco	2023	only	-	Apr	 22	 2:00	1:00	S
+Rule	Morocco	2024	only	-	Apr	 10	 2:00	1:00	S
+Rule	Morocco	2025	only	-	Mar	 31	 2:00	1:00	S
+Rule	Morocco	2026	max	-	Mar	 lastSun 2:00	1:00	S
+Rule	Morocco	2036	only	-	Oct	 21	 3:00	0	-
+Rule	Morocco	2037	only	-	Oct	 11	 3:00	0	-
+Rule	Morocco	2038	only	-	Sep	 30	 3:00	0	-
+Rule	Morocco	2038	only	-	Oct	 30	 2:00	1:00	S
+Rule	Morocco	2038	max	-	Oct	 lastSun 3:00	0	-
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone Africa/Casablanca	-0:30:20 -	LMT	1913 Oct 26
 			 0:00	Morocco	WE%sT	1984 Mar 16
 			 1:00	-	CET	1986
 			 0:00	Morocco	WE%sT
+
 # Western Sahara
+#
+# From Gwillim Law (2013-10-22):
+# A correspondent who is usually well informed about time zone matters
+# ... says that Western Sahara observes daylight saving time, just as
+# Morocco does.
+#
+# From Paul Eggert (2013-10-23):
+# Assume that this has been true since Western Sahara switched to GMT,
+# since most of it was then controlled by Morocco.
+
 Zone Africa/El_Aaiun	-0:52:48 -	LMT	1934 Jan
 			-1:00	-	WAT	1976 Apr 14
-			 0:00	-	WET
+			 0:00	Morocco	WE%sT
 
 # Mozambique
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
@@ -1100,9 +1139,7 @@ Zone	Africa/Khartoum	2:10:08 -	LMT	1931
 			3:00	-	EAT
 
 # South Sudan
-Zone	Africa/Juba	2:06:24 -	LMT	1931
-			2:00	Sudan	CA%sT	2000 Jan 15 12:00
-			3:00	-	EAT
+Link Africa/Khartoum Africa/Juba
 
 # Swaziland
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]

Modified: stable/6/share/zoneinfo/antarctica
==============================================================================
--- stable/6/share/zoneinfo/antarctica	Tue Nov  5 06:40:35 2013	(r257684)
+++ stable/6/share/zoneinfo/antarctica	Tue Nov  5 06:42:01 2013	(r257685)
@@ -16,9 +16,9 @@
 #
 # Except for the French entries,
 # I made up all time zone abbreviations mentioned here; corrections welcome!
-# FORMAT is `zzz' and GMTOFF is 0 for locations while uninhabited.
+# FORMAT is 'zzz' and GMTOFF is 0 for locations while uninhabited.
 
-# These rules are stolen from the `southamerica' file.
+# These rules are stolen from the 'southamerica' file.
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	ArgAQ	1964	1966	-	Mar	 1	0:00	0	-
 Rule	ArgAQ	1964	1966	-	Oct	15	0:00	1:00	S
@@ -228,9 +228,10 @@ Zone Antarctica/Syowa	0	-	zzz	1957 Jan 2
 # Scott Island (never inhabited)
 #
 # year-round base
-# Scott, Ross Island, since 1957-01, is like Antarctica/McMurdo.
+# Scott Base, Ross Island, since 1957-01.
+# See Pacific/Auckland.
 #
-# These rules for New Zealand are stolen from the `australasia' file.
+# These rules for New Zealand are stolen from the 'australasia' file.
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	NZAQ	1974	only	-	Nov	 3	2:00s	1:00	D
 Rule	NZAQ	1975	1988	-	Oct	lastSun	2:00s	1:00	D
@@ -268,11 +269,11 @@ Rule	NZAQ	2008	max	-	Apr	Sun>=1	2:00s	0	
 # From Lee Hotz (2001-03-08):
 # I queried the folks at Columbia who spent the summer at Vostok and this is
 # what they had to say about time there:
-# ``in the US Camp (East Camp) we have been on New Zealand (McMurdo)
+# "in the US Camp (East Camp) we have been on New Zealand (McMurdo)
 # time, which is 12 hours ahead of GMT. The Russian Station Vostok was
 # 6 hours behind that (although only 2 miles away, i.e. 6 hours ahead
 # of GMT). This is a time zone I think two hours east of Moscow. The
-# natural time zone is in between the two: 8 hours ahead of GMT.''
+# natural time zone is in between the two: 8 hours ahead of GMT."
 #
 # From Paul Eggert (2001-05-04):
 # This seems to be hopelessly confusing, so I asked Lee Hotz about it
@@ -337,16 +338,8 @@ Zone Antarctica/Palmer	0	-	zzz	1965
 			-4:00	ChileAQ	CL%sT
 #
 #
-# McMurdo, Ross Island, since 1955-12
-# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
-Zone Antarctica/McMurdo	0	-	zzz	1956
-			12:00	NZAQ	NZ%sT
-#
-# Amundsen-Scott, South Pole, continuously occupied since 1956-11-20
-#
-# From Paul Eggert (1996-09-03):
-# Normally it wouldn't have a separate entry, since it's like the
-# larger Antarctica/McMurdo since 1970, but it's too famous to omit.
+# McMurdo Station, Ross Island, since 1955-12
+# Amundsen-Scott South Pole Station, continuously occupied since 1956-11-20
 #
 # From Chris Carrier (1996-06-27):
 # Siple, the first commander of the South Pole station,
@@ -368,4 +361,4 @@ Zone Antarctica/McMurdo	0	-	zzz	1956
 # we have to go around and set them back 5 minutes or so.
 # Maybe if we let them run fast all of the time, we'd get to leave here sooner!!
 #
-Link	Antarctica/McMurdo	Antarctica/South_Pole
+# See 'australasia' for Antarctica/McMurdo.

Modified: stable/6/share/zoneinfo/asia
==============================================================================
--- stable/6/share/zoneinfo/asia	Tue Nov  5 06:40:35 2013	(r257684)
+++ stable/6/share/zoneinfo/asia	Tue Nov  5 06:42:01 2013	(r257685)
@@ -6,7 +6,7 @@
 # go ahead and edit the file (and please send any changes to
 # tz@iana.org for general use in the future).
 
-# From Paul Eggert (2013-02-21):
+# From Paul Eggert (2013-08-11):
 #
 # A good source for time zone historical data outside the U.S. is
 # Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
@@ -44,11 +44,11 @@
 #	4:00 GST	Gulf*
 #	5:30 IST	India
 #	7:00 ICT	Indochina*
-#	7:00 WIT	west Indonesia
-#	8:00 CIT	central Indonesia
+#	7:00 WIB	west Indonesia (Waktu Indonesia Barat)
+#	8:00 WITA	central Indonesia (Waktu Indonesia Tengah)
 #	8:00 CST	China
 #	9:00 CJT	Central Japanese Time (1896/1937)*
-#	9:00 EIT	east Indonesia
+#	9:00 WIT	east Indonesia (Waktu Indonesia Timur)
 #	9:00 JST  JDT	Japan
 #	9:00 KST  KDT	Korea
 #	9:30 CST	(Australian) Central Standard Time
@@ -756,7 +756,7 @@ Zone	Asia/Dili	8:22:20 -	LMT	1912
 			8:00	-	TLT	1942 Feb 21 23:00 # E Timor Time
 			9:00	-	JST	1945 Sep 23
 			9:00	-	TLT	1976 May  3
-			8:00	-	CIT	2000 Sep 17 00:00
+			8:00	-	WITA	2000 Sep 17 00:00
 			9:00	-	TLT
 
 # India
@@ -793,36 +793,53 @@ Zone	Asia/Kolkata	5:53:28 -	LMT	1880	# K
 # (Hollandia).  For now, assume all Indonesian locations other than Jayapura
 # switched on 1945-09-23.
 #
+# From Paul Eggert (2013-08-11):
+# Normally the tz database uses English-language abbreviations, but in
+# Indonesia it's typical to use Indonesian-language abbreviations even
+# when writing in English.  For example, see the English-language
+# summary published by the Time and Frequency Laboratory of the
+# Research Center for Calibration, Instrumentation and Metrology,
+# Indonesia, <http://time.kim.lipi.go.id/time-eng.php>; (2006-09-29).
+# The abbreviations are:
+#
+# WIB  - UTC+7 - Waktu Indonesia Barat (Indonesia western time)
+# WITA - UTC+8 - Waktu Indonesia Tengah (Indonesia central time)
+# WIT  - UTC+9 - Waktu Indonesia Timur (Indonesia eastern time)
+#
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
+# Java, Sumatra
 Zone Asia/Jakarta	7:07:12 -	LMT	1867 Aug 10
 # Shanks & Pottenger say the next transition was at 1924 Jan 1 0:13,
 # but this must be a typo.
-			7:07:12	-	JMT	1923 Dec 31 23:47:12 # Jakarta
+			7:07:12	-	BMT	1923 Dec 31 23:47:12 # Batavia
 			7:20	-	JAVT	1932 Nov	 # Java Time
-			7:30	-	WIT	1942 Mar 23
+			7:30	-	WIB	1942 Mar 23
 			9:00	-	JST	1945 Sep 23
-			7:30	-	WIT	1948 May
-			8:00	-	WIT	1950 May
-			7:30	-	WIT	1964
-			7:00	-	WIT
+			7:30	-	WIB	1948 May
+			8:00	-	WIB	1950 May
+			7:30	-	WIB	1964
+			7:00	-	WIB
+# west and central Borneo
 Zone Asia/Pontianak	7:17:20	-	LMT	1908 May
 			7:17:20	-	PMT	1932 Nov    # Pontianak MT
-			7:30	-	WIT	1942 Jan 29
+			7:30	-	WIB	1942 Jan 29
 			9:00	-	JST	1945 Sep 23
-			7:30	-	WIT	1948 May
-			8:00	-	WIT	1950 May
-			7:30	-	WIT	1964
-			8:00	-	CIT	1988 Jan  1
-			7:00	-	WIT
+			7:30	-	WIB	1948 May
+			8:00	-	WIB	1950 May
+			7:30	-	WIB	1964
+			8:00	-	WITA	1988 Jan  1
+			7:00	-	WIB
+# Sulawesi, Lesser Sundas, east and south Borneo
 Zone Asia/Makassar	7:57:36 -	LMT	1920
 			7:57:36	-	MMT	1932 Nov    # Macassar MT
-			8:00	-	CIT	1942 Feb  9
+			8:00	-	WITA	1942 Feb  9
 			9:00	-	JST	1945 Sep 23
-			8:00	-	CIT
+			8:00	-	WITA
+# Maluku Islands, West Papua, Papua
 Zone Asia/Jayapura	9:22:48 -	LMT	1932 Nov
-			9:00	-	EIT	1944 Sep  1
+			9:00	-	WIT	1944 Sep  1
 			9:30	-	CST	1964
-			9:00	-	EIT
+			9:00	-	WIT
 
 # Iran
 
@@ -1364,9 +1381,11 @@ Zone	Asia/Tokyo	9:18:59	-	LMT	1887 Dec 3
 # until about the same time next year (at least).
 # http://www.petra.gov.jo/Public_News/Nws_NewsDetails.aspx?NewsID=88950
 #
-# From Paul Eggert (2012-10-25):
-# For now, assume this is just a one-year measure.  If it becomes
-# permanent, we should move Jordan from EET to AST effective tomorrow.
+# From Paul Eggert (2013-09-21):
+# It's looking like this change will be permanent; see
+# Petra News Agency, Cancelling winter saved Jordan $7 million (2013-02-20)
+# <http://www.albawaba.com/business/jordan-winter-electricity--472005>.
+# So move Jordan to UTC+3 as of the abovementioned date.
 
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Jordan	1973	only	-	Jun	6	0:00	1:00	S
@@ -1392,15 +1411,15 @@ Rule	Jordan	1995	1998	-	Sep	Fri>=15	0:00
 Rule	Jordan	1999	only	-	Jul	 1	0:00s	1:00	S
 Rule	Jordan	1999	2002	-	Sep	lastFri	0:00s	0	-
 Rule	Jordan	2000	2001	-	Mar	lastThu	0:00s	1:00	S
-Rule	Jordan	2002	max	-	Mar	lastThu	24:00	1:00	S
+Rule	Jordan	2002	2012	-	Mar	lastThu	24:00	1:00	S
 Rule	Jordan	2003	only	-	Oct	24	0:00s	0	-
 Rule	Jordan	2004	only	-	Oct	15	0:00s	0	-
 Rule	Jordan	2005	only	-	Sep	lastFri	0:00s	0	-
-Rule	Jordan	2006	2011	-	Oct	lastFri	0:00s	0	-
-Rule	Jordan	2013	max	-	Oct	lastFri	0:00s	0	-
+Rule	Jordan	2006	2012	-	Oct	lastFri	0:00s	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Asia/Amman	2:23:44 -	LMT	1931
-			2:00	Jordan	EE%sT
+			2:00	Jordan	EE%sT	2012 Oct 26 0:00s
+			3:00	-	AST
 
 
 # Kazakhstan
@@ -2280,9 +2299,18 @@ Zone	Asia/Karachi	4:28:12 -	LMT	1907
 # http://www.samanews.com/index.php?act=Show&id=154120
 # http://safa.ps/details/news/99844/%D8%B1%D8%A7%D9%85-%D8%A7%D9%84%D9%84%D9%87-%D8%A8%D8%AF%D8%A1-%D8%A7%D9%84%D8%AA%D9%88%D9%82%D9%8A%D8%AA-%D8%A7%D9%84%D8%B5%D9%8A%D9%81%D9%8A-29-%D8%A7%D9%84%D8%AC%D8%A7%D8%B1%D9%8A.html
 
-# From Paul Eggert (2013-04-15):
+# From Steffen Thorsen (2013-09-24):
+# The Gaza and West Bank are ending DST Thursday at midnight
+# (2013-09-27 00:00:00) (one hour earlier than last year...).
+# This source in English, says "that winter time will go into effect
+# at midnight on Thursday in the West Bank and Gaza Strip":
+# http://english.wafa.ps/index.php?action=detail&id=23246
+# official source...:
+# http://www.palestinecabinet.gov.ps/ar/Views/ViewDetails.aspx?pid=1252
+
+# From Paul Eggert (2013-09-24):
 # For future dates, guess the last Thursday in March at 24:00 through
-# the first Friday on or after September 21 at 01:00.  This is consistent with
+# the first Friday on or after September 21 at 00:00.  This is consistent with
 # the predictions in today's editions of the following URLs,
 # which are for Gaza and Hebron respectively:
 # http://www.timeanddate.com/worldclock/timezone.html?n=702
@@ -2313,7 +2341,8 @@ Rule Palestine	2011	only	-	Aug	 1	0:00	0
 Rule Palestine	2011	only	-	Aug	30	0:00	1:00	S
 Rule Palestine	2011	only	-	Sep	30	0:00	0	-
 Rule Palestine	2012	max	-	Mar	lastThu	24:00	1:00	S
-Rule Palestine	2012	max	-	Sep	Fri>=21	1:00	0	-
+Rule Palestine	2012	only	-	Sep	21	1:00	0	-
+Rule Palestine	2013	max	-	Sep	Fri>=21	0:00	0	-
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Asia/Gaza	2:17:52	-	LMT	1900 Oct

Modified: stable/6/share/zoneinfo/australasia
==============================================================================
--- stable/6/share/zoneinfo/australasia	Tue Nov  5 06:40:35 2013	(r257684)
+++ stable/6/share/zoneinfo/australasia	Tue Nov  5 06:42:01 2013	(r257685)
@@ -352,16 +352,25 @@ Zone	Indian/Cocos	6:27:40	-	LMT	1900
 # today confirmed that Fiji will start daylight savings at 2 am on Sunday 21st
 # October 2012 and end at 3 am on Sunday 20th January 2013.
 # http://www.fiji.gov.fj/index.php?option=com_content&view=article&id=6702&catid=71&Itemid=155
-#
-# From Paul Eggert (2012-08-31):
-# For now, guess a pattern of the penultimate Sundays in October and January.
+
+# From the Fijian Government Media Center (2013-08-30) via David Wheeler:
+# Fiji will start daylight savings on Sunday 27th October, 2013 and end at 3am
+# on Sunday 19th January, 2014....  move clocks forward by one hour from 2am
+# http://www.fiji.gov.fj/Media-Center/Press-Releases/DAYLIGHT-SAVING-STARTS-ON-SUNDAY,-27th-OCTOBER-201.aspx
+#
+# From Paul Eggert (2013-09-09):
+# For now, guess that Fiji springs forward the Sunday before the fourth
+# Monday in October.  This matches both recent practice and
+# timeanddate.com's current spring-forward prediction.
+# For the January 2014 transition we guessed right while timeanddate.com
+# guessed wrong, so leave the fall-back prediction alone.
 
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Fiji	1998	1999	-	Nov	Sun>=1	2:00	1:00	S
 Rule	Fiji	1999	2000	-	Feb	lastSun	3:00	0	-
 Rule	Fiji	2009	only	-	Nov	29	2:00	1:00	S
 Rule	Fiji	2010	only	-	Mar	lastSun	3:00	0	-
-Rule	Fiji	2010	max	-	Oct	Sun>=18	2:00	1:00	S
+Rule	Fiji	2010	max	-	Oct	Sun>=21	2:00	1:00	S
 Rule	Fiji	2011	only	-	Mar	Sun>=1	3:00	0	-
 Rule	Fiji	2012	max	-	Jan	Sun>=18	3:00	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
@@ -487,6 +496,7 @@ Zone Pacific/Auckland	11:39:04 -	LMT	186
 Zone Pacific/Chatham	12:13:48 -	LMT	1957 Jan  1
 			12:45	Chatham	CHA%sT
 
+Link Pacific/Auckland Antarctica/McMurdo
 
 # Auckland Is
 # uninhabited; Maori and Moriori, colonial settlers, pastoralists, sealers,
@@ -736,7 +746,7 @@ Zone Pacific/Funafuti	11:56:52 -	LMT	190
 # 1886-1891; Baker was similar but exact dates are not known.
 # Inhabited by civilians 1935-1942; U.S. military bases 1943-1944;
 # uninhabited thereafter.
-# Howland observed Hawaii Standard Time (UTC-10:30) in 1937;
+# Howland observed Hawaii Standard Time (UT-10:30) in 1937;
 # see page 206 of Elgen M. Long and Marie K. Long,
 # Amelia Earhart: the Mystery Solved, Simon & Schuster (2000).
 # So most likely Howland and Baker observed Hawaii Time from 1935
@@ -749,8 +759,17 @@ Zone Pacific/Funafuti	11:56:52 -	LMT	190
 # no information; was probably like Pacific/Kiritimati
 
 # Johnston
-# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
-Zone Pacific/Johnston	-10:00	-	HST
+#
+# From Paul Eggert (2013-09-03):
+# In his memoirs of June 6th to October 4, 1945
+# <http://www.315bw.org/Herb_Bach.htm>; (2005), Herbert C. Bach writes,
+# "We started our letdown to Kwajalein Atoll and landed there at 5:00 AM
+# Johnston time, 1:30 AM Kwajalein time."  This was in June 1945, and
+# confirms that Johnston kept the same time as Honolulu in summer 1945.
+# We have no better information, so for now, assume this has been true
+# indefinitely into the past.
+#
+# See 'northamerica' for Pacific/Johnston.
 
 # Kingman
 # uninhabited

Modified: stable/6/share/zoneinfo/backward
==============================================================================
--- stable/6/share/zoneinfo/backward	Tue Nov  5 06:40:35 2013	(r257684)
+++ stable/6/share/zoneinfo/backward	Tue Nov  5 06:42:01 2013	(r257685)
@@ -22,15 +22,17 @@ Link	America/Kentucky/Louisville	America
 Link	America/Argentina/Mendoza	America/Mendoza
 Link	America/Rio_Branco	America/Porto_Acre
 Link	America/Argentina/Cordoba	America/Rosario
-Link	America/St_Thomas	America/Virgin
+Link	America/Denver		America/Shiprock
+Link	America/Port_of_Spain	America/Virgin
+Link	Pacific/Auckland	Antarctica/South_Pole
 Link	Asia/Ashgabat		Asia/Ashkhabad
+Link	Asia/Kolkata		Asia/Calcutta
 Link	Asia/Chongqing		Asia/Chungking
 Link	Asia/Dhaka		Asia/Dacca
 Link	Asia/Kathmandu		Asia/Katmandu
-Link	Asia/Kolkata		Asia/Calcutta
 Link	Asia/Macau		Asia/Macao
-Link	Asia/Jerusalem		Asia/Tel_Aviv
 Link	Asia/Ho_Chi_Minh	Asia/Saigon
+Link	Asia/Jerusalem		Asia/Tel_Aviv
 Link	Asia/Thimphu		Asia/Thimbu
 Link	Asia/Makassar		Asia/Ujung_Pandang
 Link	Asia/Ulaanbaatar	Asia/Ulan_Bator
@@ -88,10 +90,10 @@ Link	Pacific/Auckland	NZ
 Link	Pacific/Chatham		NZ-CHAT
 Link	America/Denver		Navajo
 Link	Asia/Shanghai		PRC
+Link	Pacific/Pohnpei		Pacific/Ponape
 Link	Pacific/Pago_Pago	Pacific/Samoa
-Link	Pacific/Chuuk		Pacific/Yap
 Link	Pacific/Chuuk		Pacific/Truk
-Link	Pacific/Pohnpei		Pacific/Ponape
+Link	Pacific/Chuuk		Pacific/Yap
 Link	Europe/Warsaw		Poland
 Link	Europe/Lisbon		Portugal
 Link	Asia/Taipei		ROC

Modified: stable/6/share/zoneinfo/etcetera
==============================================================================
--- stable/6/share/zoneinfo/etcetera	Tue Nov  5 06:40:35 2013	(r257684)
+++ stable/6/share/zoneinfo/etcetera	Tue Nov  5 06:42:01 2013	(r257685)
@@ -31,9 +31,9 @@ Link	Etc/GMT				Etc/GMT0
 # even though this is the opposite of what many people expect.
 # POSIX has positive signs west of Greenwich, but many people expect
 # positive signs east of Greenwich.  For example, TZ='Etc/GMT+4' uses
-# the abbreviation "GMT+4" and corresponds to 4 hours behind UTC
+# the abbreviation "GMT+4" and corresponds to 4 hours behind UT
 # (i.e. west of Greenwich) even though many people would expect it to
-# mean 4 hours ahead of UTC (i.e. east of Greenwich).
+# mean 4 hours ahead of UT (i.e. east of Greenwich).
 #
 # In the draft 5 of POSIX 1003.1-200x, the angle bracket notation allows for
 # TZ='<GMT-4>+4'; if you want time zone abbreviations conforming to

Modified: stable/6/share/zoneinfo/europe
==============================================================================
--- stable/6/share/zoneinfo/europe	Tue Nov  5 06:40:35 2013	(r257684)
+++ stable/6/share/zoneinfo/europe	Tue Nov  5 06:42:01 2013	(r257685)
@@ -42,7 +42,7 @@
 #	</a> (1998-09-21, in Portuguese)
 
 #
-# I invented the abbreviations marked `*' in the following table;
+# I invented the abbreviations marked '*' in the following table;
 # the rest are from earlier versions of this file, or from other sources.
 # Corrections are welcome!
 #                   std dst  2dst
@@ -96,7 +96,7 @@
 # and a sketch map showing some of the sightlines involved. One paragraph
 # of the text said:
 #
-# `An old stone obelisk marking a forgotten terrestrial meridian stands
+# 'An old stone obelisk marking a forgotten terrestrial meridian stands
 # beside the river at Kew. In the 18th century, before time and longitude
 # was standardised by the Royal Observatory in Greenwich, scholars observed
 # this stone and the movement of stars from Kew Observatory nearby. They
@@ -140,7 +140,7 @@
 # From Paul Eggert (2003-09-27):
 # Summer Time was first seriously proposed by William Willett (1857-1915),
 # a London builder and member of the Royal Astronomical Society
-# who circulated a pamphlet ``The Waste of Daylight'' (1907)
+# who circulated a pamphlet "The Waste of Daylight" (1907)
 # that proposed advancing clocks 20 minutes on each of four Sundays in April,
 # and retarding them by the same amount on four Sundays in September.
 # A bill was drafted in 1909 and introduced in Parliament several times,
@@ -165,10 +165,10 @@
 #	</a>
 
 # From Paul Eggert (1996-09-03):
-# The OED Supplement says that the English originally said ``Daylight Saving''
+# The OED Supplement says that the English originally said "Daylight Saving"
 # when they were debating the adoption of DST in 1908; but by 1916 this
 # term appears only in quotes taken from DST's opponents, whereas the
-# proponents (who eventually won the argument) are quoted as using ``Summer''.
+# proponents (who eventually won the argument) are quoted as using "Summer".
 
 # From Arthur David Olson (1989-01-19):
 #
@@ -208,9 +208,9 @@
 # which could not be said to run counter to any official description.
 
 # From Paul Eggert (2000-10-02):
-# Howse writes (p 157) `DBST' too, but `BDST' seems to have been common
+# Howse writes (p 157) 'DBST' too, but 'BDST' seems to have been common
 # and follows the more usual convention of putting the location name first,
-# so we use `BDST'.
+# so we use 'BDST'.
 
 # Peter Ilieve (1998-04-19) described at length
 # the history of summer time legislation in the United Kingdom.
@@ -431,6 +431,8 @@ Rule	GB-Eire 1981	1989	-	Oct	Sun>=23	1:0
 Rule	GB-Eire 1990	1995	-	Oct	Sun>=22	1:00u	0	GMT
 # Summer Time Order 1997 (S.I. 1997/2982)
 # See EU for rules starting in 1996.
+#
+# Use Europe/London for Jersey, Guernsey, and the Isle of Man.
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Europe/London	-0:01:15 -	LMT	1847 Dec  1 0:00s
@@ -797,7 +799,7 @@ Zone	Europe/Brussels	0:17:30 -	LMT	1880
 			1:00	EU	CE%sT
 
 # Bosnia and Herzegovina
-# see Serbia
+# See Europe/Belgrade.
 
 # Bulgaria
 #
@@ -825,10 +827,10 @@ Zone	Europe/Sofia	1:33:16 -	LMT	1880
 			2:00	EU	EE%sT
 
 # Croatia
-# see Serbia
+# See Europe/Belgrade.
 
 # Cyprus
-# Please see the `asia' file for Asia/Nicosia.
+# Please see the 'asia' file for Asia/Nicosia.
 
 # Czech Republic
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
@@ -845,6 +847,7 @@ Zone	Europe/Prague	0:57:44 -	LMT	1850
 			1:00	C-Eur	CE%sT	1944 Sep 17 2:00s
 			1:00	Czech	CE%sT	1979
 			1:00	EU	CE%sT
+# Use Europe/Prague also for Slovakia.
 
 # Denmark, Faroe Islands, and Greenland
 
@@ -1008,12 +1011,12 @@ Zone America/Thule	-4:35:08 -	LMT	1916 J
 # From Peter Ilieve (1996-10-28):
 # [IATA SSIM (1992/1996) claims that the Baltic republics switch at 01:00s,
 # but a relative confirms that Estonia still switches at 02:00s, writing:]
-# ``I do not [know] exactly but there are some little different
+# "I do not [know] exactly but there are some little different
 # (confusing) rules for International Air and Railway Transport Schedules
 # conversion in Sunday connected with end of summer time in Estonia....
 # A discussion is running about the summer time efficiency and effect on
 # human physiology.  It seems that Estonia maybe will not change to
-# summer time next spring.''
+# summer time next spring."
 
 # From Peter Ilieve (1998-11-04), heavily edited:
 # <a href="http://trip.rk.ee/cgi-bin/thw?${BASE}=akt&${OOHTML}=rtd&TA=1998&TO=1&AN=1390">;
@@ -1068,7 +1071,7 @@ Zone	Europe/Tallinn	1:39:00	-	LMT	1880
 # Well, here in Helsinki we're just changing from summer time to regular one,
 # and it's supposed to change at 4am...
 
-# From Janne Snabb (2010-0715):
+# From Janne Snabb (2010-07-15):
 #
 # I noticed that the Finland data is not accurate for years 1981 and 1982.
 # During these two first trial years the DST adjustment was made one hour
@@ -1125,7 +1128,7 @@ Link	Europe/Helsinki	Europe/Mariehamn
 
 
 #
-# Shank & Pottenger seem to use `24:00' ambiguously; resolve it with Whitman.
+# Shank & Pottenger seem to use '24:00' ambiguously; resolve it with Whitman.
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	France	1916	only	-	Jun	14	23:00s	1:00	S
 Rule	France	1916	1919	-	Oct	Sun>=1	23:00s	0	-
@@ -1415,7 +1418,7 @@ Zone Atlantic/Reykjavik	-1:27:24 -	LMT	1
 # <a href="http://toi.iriti.cnr.it/uk/ienitlt.html">;
 # Day-light Saving Time in Italy (2006-02-03)
 # </a>
-# (`FP' below), taken from an Italian National Electrotechnical Institute
+# ('FP' below), taken from an Italian National Electrotechnical Institute
 # publication. When the three sources disagree, guess who's right, as follows:
 #
 # year	FP	Shanks&P. (S)	Whitman (W)	Go with:
@@ -1561,10 +1564,22 @@ Zone	Europe/Riga	1:36:24	-	LMT	1880
 			2:00	EU	EE%sT
 
 # Liechtenstein
-# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
-Zone	Europe/Vaduz	0:38:04 -	LMT	1894 Jun
-			1:00	-	CET	1981
-			1:00	EU	CE%sT
+
+# From Paul Eggert (2013-09-09):
+# Shanks & Pottenger say Vaduz is like Zurich.
+
+# From Alois Treindl (2013-09-18):
+# http://www.eliechtensteinensia.li/LIJ/1978/1938-1978/1941.pdf
+# ... confirms on p. 6 that Liechtenstein followed Switzerland in 1941 and 1942.
+# I ... translate only the last two paragraphs:
+#    ... during second world war, in the years 1941 and 1942, Liechtenstein
+#    introduced daylight saving time, adapting to Switzerland.  From 1943 on
+#    central European time was in force throughout the year.
+#    From a report of the duke's government to the high council,
+#    regarding the introduction of a time law, of 31 May 1977.
+
+Link Europe/Zurich Europe/Vaduz
+
 
 # Lithuania
 
@@ -1652,7 +1667,7 @@ Zone Europe/Luxembourg	0:24:36 -	LMT	190
 			1:00	EU	CE%sT
 
 # Macedonia
-# see Serbia
+# See Europe/Belgrade.
 
 # Malta
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
@@ -1745,7 +1760,7 @@ Zone	Europe/Monaco	0:29:32 -	LMT	1891 Ma
 			1:00	EU	CE%sT
 
 # Montenegro
-# see Serbia
+# See Europe/Belgrade.
 
 # Netherlands
 
@@ -1860,7 +1875,7 @@ Zone	Europe/Oslo	0:43:00 -	LMT	1895 Jan 
 # before 1895, and therefore probably changed the local time somewhere
 # between 1895 and 1925 (inclusive).
 
-# From Paul Eggert (2001-05-01):
+# From Paul Eggert (2013-09-04):
 #
 # Actually, Jan Mayen was never occupied by Germany during World War II,
 # so it must have diverged from Oslo time during the war, as Oslo was
@@ -1871,7 +1886,7 @@ Zone	Europe/Oslo	0:43:00 -	LMT	1895 Jan 
 # 1941 with a small Norwegian garrison and continued operations despite
 # frequent air ttacks from Germans.  In 1943 the Americans established a
 # radiolocating station on the island, called "Atlantic City".  Possibly
-# the UTC offset changed during the war, but I think it unlikely that
+# the UT offset changed during the war, but I think it unlikely that
 # Jan Mayen used German daylight-saving rules.
 #
 # Svalbard is more complicated, as it was raided in August 1941 by an
@@ -1884,9 +1899,8 @@ Zone	Europe/Oslo	0:43:00 -	LMT	1895 Jan 
 # the German armed forces at the Svalbard weather station code-named
 # Haudegen did not surrender to the Allies until September 1945.
 #
-# All these events predate our cutoff date of 1970.  Unless we can
-# come up with more definitive info about the timekeeping during the
-# war years it's probably best just do...the following for now:
+# All these events predate our cutoff date of 1970, so use Europe/Oslo
+# for these regions.
 Link	Europe/Oslo	Arctic/Longyearbyen
 
 # Poland
@@ -2144,7 +2158,7 @@ Zone Europe/Bucharest	1:44:24 -	LMT	1891
 # so we (Novosibirsk) simply did not switch.
 #
 # From Andrey A. Chernov (1996-10-04):
-# `MSK' and `MSD' were born and used initially on Moscow computers with
+# 'MSK' and 'MSD' were born and used initially on Moscow computers with
 # UNIX-like OSes by several developer groups (e.g. Demos group, Kiae group)....
 # The next step was the UUCP network, the Relcom predecessor
 # (used mainly for mail), and MSK/MSD was actively used there.
@@ -2443,6 +2457,9 @@ Zone Asia/Anadyr	11:49:56 -	LMT	1924 May
 			11:00	Russia	ANA%sT	2011 Mar 27 2:00s
 			12:00	-	ANAT
 
+# San Marino
+# See Europe/Rome.
+
 # Serbia
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Europe/Belgrade	1:22:00	-	LMT	1884
@@ -2465,7 +2482,7 @@ Link Europe/Belgrade Europe/Zagreb	# Cro
 Link Europe/Prague Europe/Bratislava
 
 # Slovenia
-# see Serbia
+# See Europe/Belgrade.
 
 # Spain
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
@@ -2599,7 +2616,7 @@ Zone Europe/Stockholm	1:12:12 -	LMT	1879
 # and their performance improved enormously.  Communities began to keep
 # mean time in preference to apparent time -- Geneva from 1780 ....
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
-# From Whitman (who writes ``Midnight?''):
+# From Whitman (who writes "Midnight?"):
 # Rule	Swiss	1940	only	-	Nov	 2	0:00	1:00	S
 # Rule	Swiss	1940	only	-	Dec	31	0:00	0	-
 # From Shanks & Pottenger:
@@ -2644,23 +2661,53 @@ Zone Europe/Stockholm	1:12:12 -	LMT	1879
 # The 1940 rules must be deleted.
 #
 # One further detail for Switzerland, which is probably out of scope for
-# most users of tzdata:
-# The zone file
-# Zone    Europe/Zurich   0:34:08 -       LMT     1848 Sep 12
-#                          0:29:44 -       BMT     1894 Jun #Bern Mean Time
-#                          1:00    Swiss   CE%sT   1981
-#                          1:00    EU      CE%sT
+# most users of tzdata: The [Europe/Zurich zone] ...
 # describes all of Switzerland correctly, with the exception of
 # the Cantone Geneve (Geneva, Genf). Between 1848 and 1894 Geneve did not
 # follow Bern Mean Time but kept its own local mean time.
 # To represent this, an extra zone would be needed.
+#
+# From Alois Treindl (2013-09-11):
+# The Federal regulations say
+# http://www.admin.ch/opc/de/classified-compilation/20071096/index.html
+# ... the meridian for Bern mean time ... is 7 degrees 26'22.50".
+# Expressed in time, it is 0h29m45.5s.
+
+# From Pierre-Yves Berger (2013-09-11):
+# the "Circulaire du conseil federal" (December 11 1893)
+# <http://www.amtsdruckschriften.bar.admin.ch/viewOrigDoc.do?id=10071353>; ...
+# clearly states that the [1894-06-01] change should be done at midnight
+# but if no one is present after 11 at night, could be postponed until one
+# hour before the beginning of service.
+
+# From Paul Eggert (2013-09-11):
+# Round BMT to the nearest even second, 0:29:46.
+#
+# We can find no reliable source for Shanks's assertion that all of Switzerland
+# except Geneva switched to Bern Mean Time at 00:00 on 1848-09-12.  This book:
+#
+#	Jakob Messerli. Gleichmassig, punktlich, schnell: Zeiteinteilung und
+#	Zeitgebrauch in der Schweiz im 19. Jahrhundert. Chronos, Zurich 1995,
+#	ISBN 3-905311-68-2, OCLC 717570797.
+#
+# suggests that the transition was more gradual, and that the Swiss did not
+# agree about civil time during the transition.  The timekeeping it gives the
+# most detail for is postal and telegraph time: here, federal legislation (the
+# "Bundesgesetz uber die Erstellung von elektrischen Telegraphen") passed on
+# 1851-11-23, and an official implementation notice was published 1853-07-16
+# (Bundesblatt 1853, Bd. II, S. 859).  On p 72 Messerli writes that in
+# practice since July 1853 Bernese time was used in "all postal and telegraph
+# offices in Switzerland from Geneva to St. Gallen and Basel to Chiasso"
+# (Google translation).  For now, model this transition as occurring on
+# 1853-07-16, though it probably occurred at some other date in Zurich, and
+# legal civil time probably changed at still some other transition date.
 
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Swiss	1941	1942	-	May	Mon>=1	1:00	1:00	S
 Rule	Swiss	1941	1942	-	Oct	Mon>=1	2:00	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
-Zone	Europe/Zurich	0:34:08 -	LMT	1848 Sep 12
-			0:29:44	-	BMT	1894 Jun # Bern Mean Time
+Zone	Europe/Zurich	0:34:08 -	LMT	1853 Jul 16 # See above comment.
+			0:29:46	-	BMT	1894 Jun # Bern Mean Time
 			1:00	Swiss	CE%sT	1981
 			1:00	EU	CE%sT
 
@@ -2884,7 +2931,7 @@ Zone Europe/Simferopol	2:16:24 -	LMT	188
 # From Paul Eggert (2006-03-22):
 # The _Economist_ (1994-05-28, p 45) reports that central Crimea switched
 # from Kiev to Moscow time sometime after the January 1994 elections.
-# Shanks (1999) says ``date of change uncertain'', but implies that it happened
+# Shanks (1999) says "date of change uncertain", but implies that it happened
 # sometime between the 1994 DST switches.  Shanks & Pottenger simply say
 # 1994-09-25 03:00, but that can't be right.  For now, guess it
 # changed in May.
@@ -2898,6 +2945,9 @@ Zone Europe/Simferopol	2:16:24 -	LMT	188
 			3:00	-	MSK	1997 Mar lastSun 1:00u
 			2:00	EU	EE%sT
 
+# Vatican City
+# See Europe/Rome.
+
 ###############################################################################
 
 # One source shows that Bulgaria, Cyprus, Finland, and Greece observe DST from

Copied: stable/6/share/zoneinfo/leap-seconds.list (from r257681, head/contrib/tzdata/leap-seconds.list)
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ stable/6/share/zoneinfo/leap-seconds.list	Tue Nov  5 06:42:01 2013	(r257685, copy of r257681, head/contrib/tzdata/leap-seconds.list)
@@ -0,0 +1,231 @@
+#
+#	In the following text, the symbol '#' introduces
+#	a comment, which continues from that symbol until 
+#	the end of the line. A plain comment line has a
+#	whitespace character following the comment indicator.
+#	There are also special comment lines defined below. 
+#	A special comment will always have a non-whitespace 
+#	character in column 2.
+#
+#	A blank line should be ignored.
+#
+#	The following table shows the corrections that must
+#	be applied to compute International Atomic Time (TAI)
+#	from the Coordinated Universal Time (UTC) values that
+#	are transmitted by almost all time services.
+#
+#	The first column shows an epoch as a number of seconds
+#	since 1900.0 and the second column shows the number of
+#	seconds that must be added to UTC to compute TAI for
+#	any timestamp at or after that epoch. The value on 
+#	each line is valid from the indicated initial instant
+#	until the epoch given on the next one or indefinitely 
+#	into the future if there is no next line.
+#	(The comment on each line shows the representation of
+#	the corresponding initial epoch in the usual 
+#	day-month-year format. The epoch always begins at
+#	00:00:00 UTC on the indicated day. See Note 5 below.)
+#	
+#	Important notes:
+#
+#	1. Coordinated Universal Time (UTC) is often referred to
+#	as Greenwich Mean Time (GMT). The GMT time scale is no
+#	longer used, and the use of GMT to designate UTC is
+#	discouraged.
+#
+#	2. The UTC time scale is realized by many national 
+#	laboratories and timing centers. Each laboratory
+#	identifies its realization with its name: Thus
+#	UTC(NIST), UTC(USNO), etc. The differences among
+#	these different realizations are typically on the
+#	order of a few nanoseconds (i.e., 0.000 000 00x s)
+#	and can be ignored for many purposes. These differences
+#	are tabulated in Circular T, which is published monthly
+#	by the International Bureau of Weights and Measures
+#	(BIPM). See www.bipm.fr for more information.
+#
+#	3. The current defintion of the relationship between UTC 
+#	and TAI dates from 1 January 1972. A number of different 
+#	time scales were in use before than epoch, and it can be 
+#	quite difficult to compute precise timestamps and time 
+#	intervals in those "prehistoric" days. For more information,
+#	consult:
+#
+#		The Explanatory Supplement to the Astronomical
+#		Ephemeris.
+#	or
+#		Terry Quinn, "The BIPM and the Accurate Measurement
+#		of Time," Proc. of the IEEE, Vol. 79, pp. 894-905,
+#		July, 1991.
+#
+#	4.  The insertion of leap seconds into UTC is currently the
+#	responsibility of the International Earth Rotation Service,
+#	which is located at the Paris Observatory: 
+#
+#	Central Bureau of IERS
+#	61, Avenue de l'Observatoire
+#	75014 Paris, France.
+#
+#	Leap seconds are announced by the IERS in its Bulletin C
+#
+#	See hpiers.obspm.fr or www.iers.org for more details.
+#
+#	All national laboratories and timing centers use the
+#	data from the BIPM and the IERS to construct their
+#	local realizations of UTC.
+#
+#	Although the definition also includes the possibility
+#	of dropping seconds ("negative" leap seconds), this has 
+#	never been done and is unlikely to be necessary in the 
+#	foreseeable future.
+#
+#	5. If your system keeps time as the number of seconds since
+#	some epoch (e.g., NTP timestamps), then the algorithm for
+#	assigning a UTC time stamp to an event that happens during a positive
+#	leap second is not well defined. The official name of that leap 
+#	second is 23:59:60, but there is no way of representing that time 
+#	in these systems. 
+#	Many systems of this type effectively stop the system clock for 
+#	one second during the leap second and use a time that is equivalent 
+#	to 23:59:59 UTC twice. For these systems, the corresponding TAI 
+#	timestamp would be obtained by advancing to the next entry in the
+#	following table when the time equivalent to 23:59:59 UTC
+#	is used for the second time. Thus the leap second which
+#	occurred on 30 June 1972 at 23:59:59 UTC would have TAI
+#	timestamps computed as follows:
+#
+#	...
+#	30 June 1972 23:59:59 (2287785599, first time):	TAI= UTC + 10 seconds
+#	30 June 1972 23:59:60 (2287785599,second time):	TAI= UTC + 11 seconds
+#	1  July 1972 00:00:00 (2287785600)		TAI= UTC + 11 seconds
+#	...
+#
+#	If your system realizes the leap second by repeating 00:00:00 UTC twice
+#	(this is possible but not usual), then the advance to the next entry
+#	in the table must occur the second time that a time equivlent to 
+#	00:00:00 UTC is used. Thus, using the same example as above:
+#
+#	...
+#       30 June 1972 23:59:59 (2287785599):		TAI= UTC + 10 seconds
+#       30 June 1972 23:59:60 (2287785600, first time):	TAI= UTC + 10 seconds
+#       1  July 1972 00:00:00 (2287785600,second time):	TAI= UTC + 11 seconds
+#	...
+#
+#	in both cases the use of timestamps based on TAI produces a smooth
+#	time scale with no discontinuity in the time interval.
+#
+#	This complexity would not be needed for negative leap seconds (if they 
+#	are ever used). The UTC time would skip 23:59:59 and advance from 
+#	23:59:58 to 00:00:00 in that case.  The TAI offset would decrease by 
+#	1 second at the same instant.  This is a much easier situation to deal 
+#	with, since the difficulty of unambiguously representing the epoch 
+#	during the leap second does not arise.
+#
+#	Questions or comments to:
+#		Judah Levine
+#		Time and Frequency Division
+#		NIST
+#		Boulder, Colorado
+#		jlevine@boulder.nist.gov
+#
+#	Last Update of leap second values:   11 January 2012
+#
+#	The following line shows this last update date in NTP timestamp 

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