Update time zone data files to tzdata release 2011i.

DST law changes in Canada, Egypt, Russia, Samoa, South Sudan.

9 files changed, 259 insertions, 70 deletions

diff --git a/src/timezone/data/africa b/src/timezone/data/africa
index 13c7470ecc..2afe71c536 100644
--- a/src/timezone/data/africa
+++ b/src/timezone/data/africa
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)africa	8.30
+# @(#)africa	8.32
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -212,7 +212,21 @@ Rule	Egypt	1989	only	-	May	 6	1:00	1:00	S
 Rule	Egypt	1990	1994	-	May	 1	1:00	1:00	S
 # IATA (after 1990) says transitions are at 0:00.
 # Go with IATA starting in 1995, except correct 1995 entry from 09-30 to 09-29.
-Rule	Egypt	1995	max	-	Apr	lastFri	 0:00s	1:00	S
+
+# From Alexander Krivenyshev (2011-04-20):
+# "...Egypt's interim cabinet decided on Wednesday to cancel daylight
+# saving time after a poll posted on its website showed the majority of
+# Egyptians would approve the cancellation."
+#
+# Egypt to cancel daylight saving time
+# <a href="http://www.almasryalyoum.com/en/node/407168">
+# http://www.almasryalyoum.com/en/node/407168
+# </a>
+# or
+# <a href="http://www.worldtimezone.com/dst_news/dst_news_egypt04.html">
+# http://www.worldtimezone.com/dst_news/dst_news_egypt04.html
+# </a>
+Rule	Egypt	1995	2010	-	Apr	lastFri	 0:00s	1:00	S
 Rule	Egypt	1995	2005	-	Sep	lastThu	23:00s	0	-
 # From Steffen Thorsen (2006-09-19):
 # The Egyptian Gazette, issue 41,090 (2006-09-18), page 1, reports:
@@ -313,7 +327,7 @@ Rule	Egypt	2008	only	-	Aug	lastThu	23:00s	0	-
 Rule	Egypt	2009	only	-	Aug	20	23:00s	0	-
 Rule	Egypt	2010	only	-	Aug	11	0:00	0	-
 Rule	Egypt	2010	only	-	Sep	10	0:00	1:00	S
-Rule	Egypt	2010	max	-	Sep	lastThu	23:00s	0	-
+Rule	Egypt	2010	only	-	Sep	lastThu	23:00s	0	-
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Africa/Cairo	2:05:00 -	LMT	1900 Oct
@@ -943,6 +957,11 @@ Zone	Africa/Khartoum	2:10:08 -	LMT	1931
 			2:00	Sudan	CA%sT	2000 Jan 15 12:00
 			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
+
 # Swaziland
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Africa/Mbabane	2:04:24 -	LMT	1903 Mar
diff --git a/src/timezone/data/antarctica b/src/timezone/data/antarctica
index 629b2d7b81..d19fbde0fc 100644
--- a/src/timezone/data/antarctica
+++ b/src/timezone/data/antarctica
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)antarctica	8.8
+# @(#)antarctica	8.9
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -19,18 +19,6 @@
 # I made up all time zone abbreviations mentioned here; corrections welcome!
 # FORMAT is `zzz' and GMTOFF is 0 for locations while uninhabited.
 
-# These rules are stolen from the `europe' file.
-# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
-Rule	RussAQ	1981	1984	-	Apr	 1	 0:00	1:00	S
-Rule	RussAQ	1981	1983	-	Oct	 1	 0:00	0	-
-Rule	RussAQ	1984	1991	-	Sep	lastSun	 2:00s	0	-
-Rule	RussAQ	1985	1991	-	Mar	lastSun	 2:00s	1:00	S
-Rule	RussAQ	1992	only	-	Mar	lastSat	 23:00	1:00	S
-Rule	RussAQ	1992	only	-	Sep	lastSat	 23:00	0	-
-Rule	RussAQ	1993	max	-	Mar	lastSun	 2:00s	1:00	S
-Rule	RussAQ	1993	1995	-	Sep	lastSun	 2:00s	0	-
-Rule	RussAQ	1996	max	-	Oct	lastSun	 2:00s	0	-
-
 # 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	-
diff --git a/src/timezone/data/asia b/src/timezone/data/asia
index d415ba801c..1fc61f0b49 100644
--- a/src/timezone/data/asia
+++ b/src/timezone/data/asia
@@ -1,4 +1,4 @@
-# @(#)asia	8.64
+# @(#)asia	8.65
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -77,6 +77,10 @@ Rule RussiaAsia	1993	max	-	Mar	lastSun	 2:00s	1:00	S
 Rule RussiaAsia	1993	1995	-	Sep	lastSun	 2:00s	0	-
 Rule RussiaAsia	1996	max	-	Oct	lastSun	 2:00s	0	-
 
+# From Arthur David Olson (2011-06-15):
+# While Russia abandoned DST in 2011, Armenia may choose to
+# follow Russia's "old" rules.
+
 # Afghanistan
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Asia/Kabul	4:36:48 -	LMT	1890
diff --git a/src/timezone/data/australasia b/src/timezone/data/australasia
index 6949172dc3..76e7c19f31 100644
--- a/src/timezone/data/australasia
+++ b/src/timezone/data/australasia
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)australasia	8.23
+# @(#)australasia	8.25
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -529,12 +529,57 @@ Zone Pacific/Pago_Pago	 12:37:12 -	LMT	1879 Jul  5
 # Margaret Fruean ACTING CHIEF EXECUTIVE OFFICER MINISTRY OF COMMERCE,
 # INDUSTRY AND LABOUR 28th February 2011
 
+# From David Zuelke (2011-05-09):
+# Subject: Samoa to move timezone from east to west of international date line
+# 
+# <a href="http://www.morningstar.co.uk/uk/markets/newsfeeditem.aspx?id=138501958347963">
+# http://www.morningstar.co.uk/uk/markets/newsfeeditem.aspx?id=138501958347963
+# </a>
+
+# From Mark Sim-Smith (2011-08-17):
+# I have been in contact with Leilani Tuala Warren from the Samoa Law
+# Reform Commission, and she has sent me a copy of the Bill that she
+# confirmed has been passed...Most of the sections are about maps rather
+# than the time zone change, but I'll paste the relevant bits below. But
+# the essence is that at midnight 29 Dec (UTC-11 I suppose), Samoa
+# changes from UTC-11 to UTC+13:
+#
+# International Date Line Bill 2011
+#
+# AN ACT to provide for the change to standard time in Samoa and to make
+# consequential amendments to the position of the International Date
+# Line, and for related purposes.
+#
+# BE IT ENACTED by the Legislative Assembly of Samoa in Parliament
+# assembled as follows:
+#
+# 1. Short title and commencement-(1) This Act may be cited as the
+# International Date Line Act 2011. (2) Except for section 5(3) this Act
+# commences at 12 o'clock midnight, on Thursday 29th December 2011. (3)
+# Section 5(3) commences on the date of assent by the Head of State.
+#
+# [snip]
+#
+# 3. Interpretation - [snip] "Samoa standard time" in this Act and any
+# other statute of Samoa which refers to 'Samoa standard time' means the
+# time 13 hours in advance of Co-ordinated Universal Time.
+#
+# 4. Samoa standard time - (1) Upon the commencement of this Act, Samoa
+# standard time shall be set at 13 hours in advance of Co-ordinated
+# Universal Time for the whole of Samoa. (2) All references to Samoa's
+# time zone and to Samoa standard time in Samoa in all legislation and
+# instruments after the commencement of this Act shall be references to
+# Samoa standard time as provided for in this Act. (3) Nothing in this
+# Act affects the provisions of the Daylight Saving Act 2009, except that
+# it defines Samoa standard time....
+
 Zone Pacific/Apia	 12:33:04 -	LMT	1879 Jul  5
 			-11:26:56 -	LMT	1911
 			-11:30	-	SAMT	1950		# Samoa Time
 			-11:00	-	WST	2010 Sep 26
 			-11:00	1:00	WSDT	2011 Apr 2 4:00
-			-11:00	-	WST
+			-11:00	-	WST	2011 Dec 30
+			 13:00	-	WST
 
 # Solomon Is
 # excludes Bougainville, for which see Papua New Guinea
diff --git a/src/timezone/data/europe b/src/timezone/data/europe
index 221b8504ad..baed8fe334 100644
--- a/src/timezone/data/europe
+++ b/src/timezone/data/europe
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)europe	8.31
+# @(#)europe	8.34
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -146,7 +146,7 @@
 # A monument to Willett was unveiled on 1927-05-21, in an open space in
 # a 45-acre wood near Chislehurst, Kent that was purchased by popular
 # subscription and open to the public.  On the south face of the monolith,
-# designed by G. W. Miller, is the the William Willett Memorial Sundial,
+# designed by G. W. Miller, is the...William Willett Memorial Sundial,
 # which is permanently set to Summer Time.
 
 # From Winston Churchill (1934-04-28):
@@ -565,6 +565,26 @@ Rule	Russia	1993	max	-	Mar	lastSun	 2:00s	1:00	S
 Rule	Russia	1993	1995	-	Sep	lastSun	 2:00s	0	-
 Rule	Russia	1996	max	-	Oct	lastSun	 2:00s	0	-
 
+# From Alexander Krivenyshev (2011-06-14):
+# According to Kremlin press service, Russian President Dmitry Medvedev
+# signed a federal law "On calculation of time" on June 9, 2011.
+# According to the law Russia is abolishing daylight saving time.
+# 
+# Medvedev signed a law "On the Calculation of Time" (in russian): 
+# <a href="http://bmockbe.ru/events/?ID=7583">
+# http://bmockbe.ru/events/?ID=7583
+# </a>
+# 
+# Medvedev signed a law on the calculation of the time (in russian):
+# <a href="http://www.regnum.ru/news/polit/1413906.html">
+# http://www.regnum.ru/news/polit/1413906.html
+# </a>
+
+# From Arthur David Olson (2011-06-15):
+# Take "abolishing daylight saving time" to mean that time is now considered
+# to be standard.
+# At least for now, keep the "old" Russia rules for the benefit of Belarus.
+
 # These are for backward compatibility with older versions.
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
@@ -1786,7 +1806,7 @@ Zone	Europe/Oslo	0:43:00 -	LMT	1895 Jan  1
 #
 # 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 do the following for now:
+# war years it's probably best just do...the following for now:
 Link	Europe/Oslo	Arctic/Longyearbyen
 
 # Poland
@@ -2013,7 +2033,8 @@ Zone Europe/Kaliningrad	 1:22:00 -	LMT	1893 Apr
 			 1:00	C-Eur	CE%sT	1945
 			 2:00	Poland	CE%sT	1946
 			 3:00	Russia	MSK/MSD	1991 Mar 31 2:00s
-			 2:00	Russia	EE%sT
+			 2:00	Russia	EE%sT	2011 Mar 27 2:00s
+			 3:00	-	KALT
 #
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
 # Respublika Adygeya, Arkhangel'skaya oblast',
@@ -2042,7 +2063,8 @@ Zone Europe/Moscow	 2:30:20 -	LMT	1880
 			 2:00	-	EET	1930 Jun 21
 			 3:00	Russia	MSK/MSD	1991 Mar 31 2:00s
 			 2:00	Russia	EE%sT	1992 Jan 19 2:00s
-			 3:00	Russia	MSK/MSD
+			 3:00	Russia	MSK/MSD	2011 Mar 27 2:00s
+			 4:00	-	MSK
 #
 # Astrakhanskaya oblast', Kirovskaya oblast', Saratovskaya oblast',
 # Volgogradskaya oblast'.  Shanks & Pottenger say Kirov is still at +0400
@@ -2055,7 +2077,8 @@ Zone Europe/Volgograd	 2:57:40 -	LMT	1920 Jan  3
 			 4:00	Russia	VOL%sT	1989 Mar 26 2:00s # Volgograd T
 			 3:00	Russia	VOL%sT	1991 Mar 31 2:00s
 			 4:00	-	VOLT	1992 Mar 29 2:00s
-			 3:00	Russia	VOL%sT
+			 3:00	Russia	VOL%sT	2011 Mar 27 2:00s
+			 4:00	-	VOLT
 #
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
 # Samarskaya oblast', Udmyrtskaya respublika
@@ -2067,7 +2090,8 @@ Zone Europe/Samara	 3:20:36 -	LMT	1919 Jul  1 2:00
 			 2:00	Russia	KUY%sT	1991 Sep 29 2:00s
 			 3:00	-	KUYT	1991 Oct 20 3:00
 			 4:00	Russia	SAM%sT	2010 Mar 28 2:00s # Samara Time
-			 3:00	Russia	SAM%sT
+			 3:00	Russia	SAM%sT	2011 Mar 27 2:00s
+			 4:00	-	SAMT
 
 #
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
@@ -2080,7 +2104,8 @@ Zone Asia/Yekaterinburg	 4:02:24 -	LMT	1919 Jul 15 4:00
 			 4:00	-	SVET	1930 Jun 21 # Sverdlovsk Time
 			 5:00	Russia	SVE%sT	1991 Mar 31 2:00s
 			 4:00	Russia	SVE%sT	1992 Jan 19 2:00s
-			 5:00	Russia	YEK%sT	# Yekaterinburg Time
+			 5:00	Russia	YEK%sT	2011 Mar 27 2:00s
+			 6:00	-	YEKT	# Yekaterinburg Time
 #
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
 # Respublika Altaj, Altajskij kraj, Omskaya oblast'.
@@ -2088,7 +2113,8 @@ Zone Asia/Omsk		 4:53:36 -	LMT	1919 Nov 14
 			 5:00	-	OMST	1930 Jun 21 # Omsk TIme
 			 6:00	Russia	OMS%sT	1991 Mar 31 2:00s
 			 5:00	Russia	OMS%sT	1992 Jan 19 2:00s
-			 6:00	Russia	OMS%sT
+			 6:00	Russia	OMS%sT	2011 Mar 27 2:00s
+			 7:00	-	OMST
 #
 # From Paul Eggert (2006-08-19): I'm guessing about Tomsk here; it's
 # not clear when it switched from +7 to +6.
@@ -2098,7 +2124,8 @@ Zone Asia/Novosibirsk	 5:31:40 -	LMT	1919 Dec 14 6:00
 			 7:00	Russia	NOV%sT	1991 Mar 31 2:00s
 			 6:00	Russia	NOV%sT	1992 Jan 19 2:00s
 			 7:00	Russia	NOV%sT	1993 May 23 # say Shanks & P.
-			 6:00	Russia	NOV%sT
+			 6:00	Russia	NOV%sT	2011 Mar 27 2:00s
+			 7:00	-	NOVT
 
 # From Alexander Krivenyshev (2009-10-13):
 # Kemerovo oblast' (Kemerovo region) in Russia will change current time zone on
@@ -2131,7 +2158,8 @@ Zone Asia/Novokuznetsk	 5:48:48 -	NMT	1920 Jan  6
 			 7:00	Russia	KRA%sT	1991 Mar 31 2:00s
 			 6:00	Russia	KRA%sT	1992 Jan 19 2:00s
 			 7:00	Russia	KRA%sT	2010 Mar 28 2:00s
-			 6:00	Russia	NOV%sT # Novosibirsk/Novokuznetsk Time
+			 6:00	Russia	NOV%sT	2011 Mar 27 2:00s
+			 7:00	-	NOVT # Novosibirsk/Novokuznetsk Time
 
 #
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
@@ -2142,7 +2170,8 @@ Zone Asia/Krasnoyarsk	 6:11:20 -	LMT	1920 Jan  6
 			 6:00	-	KRAT	1930 Jun 21 # Krasnoyarsk Time
 			 7:00	Russia	KRA%sT	1991 Mar 31 2:00s
 			 6:00	Russia	KRA%sT	1992 Jan 19 2:00s
-			 7:00	Russia	KRA%sT
+			 7:00	Russia	KRA%sT	2011 Mar 27 2:00s
+			 8:00	-	KRAT
 #
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
 # Respublika Buryatiya, Irkutskaya oblast',
@@ -2152,7 +2181,8 @@ Zone Asia/Irkutsk	 6:57:20 -	LMT	1880
 			 7:00	-	IRKT	1930 Jun 21 # Irkutsk Time
 			 8:00	Russia	IRK%sT	1991 Mar 31 2:00s
 			 7:00	Russia	IRK%sT	1992 Jan 19 2:00s
-			 8:00	Russia	IRK%sT
+			 8:00	Russia	IRK%sT	2011 Mar 27 2:00s
+			 9:00	-	IRKT
 #
 # From Oscar van Vlijmen (2003-10-18): [This region consists of]
 # Aginskij Buryatskij avtonomnyj okrug, Amurskaya oblast',
@@ -2175,7 +2205,8 @@ Zone Asia/Yakutsk	 8:38:40 -	LMT	1919 Dec 15
 			 8:00	-	YAKT	1930 Jun 21 # Yakutsk Time
 			 9:00	Russia	YAK%sT	1991 Mar 31 2:00s
 			 8:00	Russia	YAK%sT	1992 Jan 19 2:00s
-			 9:00	Russia	YAK%sT
+			 9:00	Russia	YAK%sT	2011 Mar 27 2:00s
+			 10:00	-	YAKT
 #
 # From Oscar van Vlijmen (2003-10-18): [This region consists of]
 # Evrejskaya avtonomnaya oblast', Khabarovskij kraj, Primorskij kraj,
@@ -2188,7 +2219,8 @@ Zone Asia/Vladivostok	 8:47:44 -	LMT	1922 Nov 15
 			 9:00	-	VLAT	1930 Jun 21 # Vladivostok Time
 			10:00	Russia	VLA%sT	1991 Mar 31 2:00s
 			 9:00	Russia	VLA%sST	1992 Jan 19 2:00s
-			10:00	Russia	VLA%sT
+			10:00	Russia	VLA%sT	2011 Mar 27 2:00s
+			11:00	-	VLAT
 #
 # Sakhalinskaya oblast'.
 # The Zone name should be Yuzhno-Sakhalinsk, but that's too long.
@@ -2198,7 +2230,8 @@ Zone Asia/Sakhalin	 9:30:48 -	LMT	1905 Aug 23
 			11:00	Russia	SAK%sT	1991 Mar 31 2:00s # Sakhalin T.
 			10:00	Russia	SAK%sT	1992 Jan 19 2:00s
 			11:00	Russia	SAK%sT	1997 Mar lastSun 2:00s
-			10:00	Russia	SAK%sT
+			10:00	Russia	SAK%sT	2011 Mar 27 2:00s
+			11:00	-	SAKT
 #
 # From Oscar van Vlijmen (2003-10-18): [This region consists of]
 # Magadanskaya oblast', Respublika Sakha (Yakutiya).
@@ -2211,7 +2244,8 @@ Zone Asia/Magadan	10:03:12 -	LMT	1924 May  2
 			10:00	-	MAGT	1930 Jun 21 # Magadan Time
 			11:00	Russia	MAG%sT	1991 Mar 31 2:00s
 			10:00	Russia	MAG%sT	1992 Jan 19 2:00s
-			11:00	Russia	MAG%sT
+			11:00	Russia	MAG%sT	2011 Mar 27 2:00s
+			12:00	-	MAGT
 #
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
 # Kamchatskaya oblast', Koryakskij avtonomnyj okrug.
@@ -2222,7 +2256,8 @@ Zone Asia/Kamchatka	10:34:36 -	LMT	1922 Nov 10
 			12:00	Russia	PET%sT	1991 Mar 31 2:00s
 			11:00	Russia	PET%sT	1992 Jan 19 2:00s
 			12:00	Russia	PET%sT	2010 Mar 28 2:00s
-			11:00	Russia	PET%sT
+			11:00	Russia	PET%sT	2011 Mar 27 2:00s
+			12:00	-	PETT
 #
 # Chukotskij avtonomnyj okrug
 Zone Asia/Anadyr	11:49:56 -	LMT	1924 May  2
@@ -2231,7 +2266,8 @@ Zone Asia/Anadyr	11:49:56 -	LMT	1924 May  2
 			12:00	Russia	ANA%sT	1991 Mar 31 2:00s
 			11:00	Russia	ANA%sT	1992 Jan 19 2:00s
 			12:00	Russia	ANA%sT	2010 Mar 28 2:00s
-			11:00	Russia	ANA%sT
+			11:00	Russia	ANA%sT	2011 Mar 27 2:00s
+			12:00	-	ANAT
 
 # Serbia
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
diff --git a/src/timezone/data/iso3166.tab b/src/timezone/data/iso3166.tab
index b8a2592c00..950c40f1db 100644
--- a/src/timezone/data/iso3166.tab
+++ b/src/timezone/data/iso3166.tab
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)iso3166.tab	8.6
+# @(#)iso3166.tab	8.11
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 # ISO 3166 alpha-2 country codes
@@ -21,6 +21,9 @@
 #
 # Lines beginning with `#' are comments.
 #
+# From Arthur David Olson (2011-08-17):
+# Resynchronized today with the ISO 3166 site (adding SS for South Sudan).
+#
 #country-
 #code	country name
 AD	Andorra
@@ -30,7 +33,6 @@ AG	Antigua & Barbuda
 AI	Anguilla
 AL	Albania
 AM	Armenia
-AN	Netherlands Antilles
 AO	Angola
 AQ	Antarctica
 AR	Argentina
@@ -53,6 +55,7 @@ BL	St Barthelemy
 BM	Bermuda
 BN	Brunei
 BO	Bolivia
+BQ	Bonaire Sint Eustatius & Saba
 BR	Brazil
 BS	Bahamas
 BT	Bhutan
@@ -75,6 +78,7 @@ CO	Colombia
 CR	Costa Rica
 CU	Cuba
 CV	Cape Verde
+CW	Curacao
 CX	Christmas Island
 CY	Cyprus
 CZ	Czech Republic
@@ -229,8 +233,10 @@ SM	San Marino
 SN	Senegal
 SO	Somalia
 SR	Suriname
+SS	South Sudan
 ST	Sao Tome & Principe
 SV	El Salvador
+SX	Sint Maarten
 SY	Syria
 SZ	Swaziland
 TC	Turks & Caicos Is
diff --git a/src/timezone/data/northamerica b/src/timezone/data/northamerica
index 0dcdafb9d8..0b7cf5ea33 100644
--- a/src/timezone/data/northamerica
+++ b/src/timezone/data/northamerica
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)northamerica	8.42
+# @(#)northamerica	8.48
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -468,6 +468,10 @@ Zone America/Los_Angeles -7:52:58 -	LMT	1883 Nov 18 12:07:02
 # own time. I asked about daylight saving; they said it wasn't used. I
 # did not inquire about practices in the past.
 
+# From Arthur David Olson (2011-08-17):
+# For lack of better information, assume that Metlakatla's
+# abandonment of use of daylight saving resulted from the 1983 vote.
+
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone America/Juneau	 15:02:19 -	LMT	1867 Oct 18
 			 -8:57:41 -	LMT	1900 Aug 20 12:00
@@ -493,7 +497,7 @@ Zone America/Metlakatla	 15:13:42 -	LMT	1867 Oct 18
 			 -8:00	US	P%sT	1946
 			 -8:00	-	PST	1969
 			 -8:00	US	P%sT	1983 Oct 30 2:00
-			 -8:00	US	MeST
+			 -8:00	-	MeST
 Zone America/Yakutat	 14:41:05 -	LMT	1867 Oct 18
 			 -9:18:55 -	LMT	1900 Aug 20 12:00
 			 -9:00	-	YST	1942
@@ -593,8 +597,8 @@ Zone Pacific/Honolulu	-10:31:26 -	LMT	1896 Jan 13 12:00 #Schmitt&Cox
 			-10:30	-	HST	1933 Apr 30 2:00 #Laws 1933
 			-10:30	1:00	HDT	1933 May 21 12:00 #Laws 1933+12
 			-10:30	-	HST	1942 Feb 09 2:00 #Schmitt&Cox+2
-			-10:30	1:00	HDT	1945 Sep 30 2:00 #Schmitt&Fox+2
-			-10:30	US	H%sT	1947 Jun  8 2:00 #Schmitt&Fox+2
+			-10:30	1:00	HDT	1945 Sep 30 2:00 #Schmitt&Cox+2
+			-10:30	-	HST	1947 Jun  8 2:00 #Schmitt&Cox+2
 			-10:00	-	HST
 
 # Now we turn to US areas that have diverged from the consensus since 1970.
@@ -1163,12 +1167,39 @@ Rule	StJohns	1960	1986	-	Oct	lastSun	2:00	0	S
 # From Paul Eggert (2000-10-02):
 # INMS (2000-09-12) says that, since 1988 at least, Newfoundland switches
 # at 00:01 local time.  For now, assume it started in 1987.
+
+# From Michael Pelley (2011-08-05):
+# The Government of Newfoundland and Labrador has pending changes to
+# modify the hour for daylight savings time to come into effect in
+# November 2011. This modification would change the time from 12:01AM to
+# 2:00AM on the dates of the switches of Daylight Savings Time to/from
+# Standard Time.
+#
+# As a matter of reference, in Canada provinces have the authority of
+# setting time zone information. The legislation has passed our
+# legislative body (The House of Assembly) and is awaiting the
+# proclamation to come into effect. You may find this information at:
+# <a href="http://www.assembly.nl.ca/legislation/sr/lists/Proclamation.htm">
+# http://www.assembly.nl.ca/legislation/sr/lists/Proclamation.htm
+# </a>
+# and
+# search within that web page for Standard Time (Amendment) Act. The Act
+# may be found at:
+# <a href="http://www.assembly.nl.ca/business/bills/Bill1106.htm">
+# http://www.assembly.nl.ca/business/bills/Bill1106.htm
+# </a>
+# ...
+# MICHAEL PELLEY | Manager of Enterprise Architecture - Solution Delivery
+# Office of the Chief Information Officer Executive Council Government of
+# Newfoundland & Labrador P.O. Box 8700, 40 Higgins Line, St. John's NL
+# A1B 4J6
+
 Rule	StJohns	1987	only	-	Apr	Sun>=1	0:01	1:00	D
 Rule	StJohns	1987	2006	-	Oct	lastSun	0:01	0	S
 Rule	StJohns	1988	only	-	Apr	Sun>=1	0:01	2:00	DD
 Rule	StJohns	1989	2006	-	Apr	Sun>=1	0:01	1:00	D
-Rule	StJohns	2007	max	-	Mar	Sun>=8	0:01	1:00	D
-Rule	StJohns	2007	max	-	Nov	Sun>=1	0:01	0	S
+Rule	StJohns	2007	2011	-	Mar	Sun>=8	0:01	1:00	D
+Rule	StJohns	2007	2010	-	Nov	Sun>=1	0:01	0	S
 #
 # St John's has an apostrophe, but Posix file names can't have apostrophes.
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
@@ -1178,7 +1209,8 @@ Zone America/St_Johns	-3:30:52 -	LMT	1884
 			-3:30:52 StJohns N%sT	1935 Mar 30
 			-3:30	StJohns	N%sT	1942 May 11
 			-3:30	Canada	N%sT	1946
-			-3:30	StJohns	N%sT
+			-3:30	StJohns	N%sT	2011 Nov
+			-3:30	Canada	N%sT
 
 # most of east Labrador
 
@@ -1192,7 +1224,8 @@ Zone America/Goose_Bay	-4:01:40 -	LMT	1884 # Happy Valley-Goose Bay
 			-3:30	StJohns	N%sT	1942 May 11
 			-3:30	Canada	N%sT	1946
 			-3:30	StJohns	N%sT	1966 Mar 15 2:00
-			-4:00	StJohns	A%sT
+			-4:00	StJohns	A%sT	2011 Nov
+			-4:00	Canada	A%sT
 
 
 # west Labrador, Nova Scotia, Prince Edward I
@@ -1924,20 +1957,69 @@ Zone America/Dawson_Creek -8:00:56 -	LMT	1884
 # daylight saving....
 # http://www.nnsl.com/frames/newspapers/2006-11/nov13_06none.html
 
-# From Chris Walton (2007-03-14):
-# Today I phoned the "hamlet office" to find out what Resolute was doing with
-# its clocks.
+# From Chris Walton (2011-03-21):
+# Back in 2007 I initiated the creation of a new "zone file" for Resolute
+# Bay. Resolute Bay is a small community located about 900km north of
+# the Arctic Circle. The zone file was required because Resolute Bay had
+# decided to use UTC-5 instead of UTC-6 for the winter of 2006-2007.
+#
+# According to new information which I received last week, Resolute Bay
+# went back to using UTC-6 in the winter of 2007-2008...
+#
+# On March 11/2007 most of Canada went onto daylight saving. On March
+# 14/2007 I phoned the Resolute Bay hamlet office to do a "time check." I
+# talked to somebody that was both knowledgeable and helpful. I was able
+# to confirm that Resolute Bay was still operating on UTC-5. It was
+# explained to me that Resolute Bay had been on the Eastern Time zone
+# (EST) in the winter, and was now back on the Central Time zone (CDT).
+# i.e. the time zone had changed twice in the last year but the clocks
+# had not moved. The residents had to know which time zone they were in
+# so they could follow the correct TV schedule...
+#
+# On Nov 02/2008 most of Canada went onto standard time. On Nov 03/2008 I
+# phoned the Resolute Bay hamlet office...[D]ue to the challenging nature
+# of the phone call, I decided to seek out an alternate source of
+# information. I found an e-mail address for somebody by the name of
+# Stephanie Adams whose job was listed as "Inns North Support Officer for
+# Arctic Co-operatives." I was under the impression that Stephanie lived
+# and worked in Resolute Bay...
+#
+# On March 14/2011 I phoned the hamlet office again. I was told that
+# Resolute Bay had been using Central Standard Time over the winter of
+# 2010-2011 and that the clocks had therefore been moved one hour ahead
+# on March 13/2011. The person I talked to was aware that Resolute Bay
+# had previously experimented with Eastern Standard Time but he could not
+# tell me when the practice had stopped.
+#
+# On March 17/2011 I searched the Web to find an e-mail address of
+# somebody that might be able to tell me exactly when Resolute Bay went
+# off Eastern Standard Time. I stumbled on the name "Aziz Kheraj." Aziz
+# used to be the mayor of Resolute Bay and he apparently owns half the
+# businesses including "South Camp Inn." This website has some info on
+# Aziz:
+# <a href="http://www.uphere.ca/node/493">
+# http://www.uphere.ca/node/493
+# </a>
 #
-# The individual that answered the phone confirmed that the clocks did not
-# move at the end of daylight saving on October 29/2006.  He also told me that
-# the clocks did not move this past weekend (March 11/2007)....
-
-# From Chris Walton (2008-11-13):
-# ...the residents of Resolute believe that they are changing "time zones"
-# twice a year.  In winter months, local time is qualified with "Eastern
-# Time" which is really "Eastern Standard Time (UTC-5)".  In summer
-# months, local time is qualified with "Central Time" which is really
-# "Central Daylight Time (UTC-5)"...
+# I sent Aziz an e-mail asking when Resolute Bay had stopped using
+# Eastern Standard Time.
+#
+# Aziz responded quickly with this: "hi, The time was not changed for the
+# 1 year only, the following year, the community went back to the old way
+# of "spring ahead-fall behind" currently we are zulu plus 5 hrs and in
+# the winter Zulu plus 6 hrs"
+#
+# This of course conflicted with everything I had ascertained in November 2008.
+#
+# I sent Aziz a copy of my 2008 e-mail exchange with Stephanie. Aziz
+# responded with this: "Hi, Stephanie lives in Winnipeg. I live here, You
+# may want to check with the weather office in Resolute Bay or do a
+# search on the weather through Env. Canada. web site"
+#
+# If I had realized the Stephanie did not live in Resolute Bay I would
+# never have contacted her.  I now believe that all the information I
+# obtained in November 2008 should be ignored...
+# I apologize for reporting incorrect information in 2008.
 
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	NT_YK	1918	only	-	Apr	14	2:00	1:00	D
@@ -1965,14 +2047,12 @@ Zone America/Iqaluit	0	-	zzz	1942 Aug # Frobisher Bay est.
 			-6:00	Canada	C%sT	2000 Oct 29 2:00
 			-5:00	Canada	E%sT
 # aka Qausuittuq
-# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
-Rule	Resolute 2006	max	-	Nov	Sun>=1	2:00	0	ES
-Rule	Resolute 2007	max	-	Mar	Sun>=8	2:00	0	CD
 Zone America/Resolute	0	-	zzz	1947 Aug 31 # Resolute founded
 			-6:00	NT_YK	C%sT	2000 Oct 29 2:00
 			-5:00	-	EST	2001 Apr  1 3:00
 			-6:00	Canada	C%sT	2006 Oct 29 2:00
-			-5:00	Resolute	%sT
+			-5:00	-	EST	2007 Mar 11 3:00
+			-6:00	Canada	C%sT
 # aka Kangiqiniq
 Zone America/Rankin_Inlet 0	-	zzz	1957 # Rankin Inlet founded
 			-6:00	NT_YK	C%sT	2000 Oct 29 2:00
diff --git a/src/timezone/data/southamerica b/src/timezone/data/southamerica
index 930381df7a..90f531d712 100644
--- a/src/timezone/data/southamerica
+++ b/src/timezone/data/southamerica
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)southamerica	8.48
+# @(#)southamerica	8.50
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -745,7 +745,7 @@ Zone	America/La_Paz	-4:32:36 -	LMT	1890
 #
 # As a result of the above Decree I believe the America/Rio_Branco
 # timezone shall be modified from UTC-5 to UTC-4 and a new timezone shall
-# be created to represent the the west side of the Para State. I
+# be created to represent the...west side of the Para State. I
 # suggest this new timezone be called Santarem as the most
 # important/populated city in the affected area.
 #
@@ -1276,6 +1276,14 @@ Zone	America/Curacao	-4:35:44 -	LMT	1912 Feb 12	# Willemstad
 			-4:30	-	ANT	1965 # Netherlands Antilles Time
 			-4:00	-	AST
 
+# From Arthur David Olson (2011-06-15):
+# At least for now, use links for places with new iso3166 codes.
+# The name "Lower Prince's Quarter" is both longer than fourteen charaters
+# and contains an apostrophe; use "Lower_Princes" below.
+
+Link	America/Curacao	America/Lower_Princes # Sint Maarten
+Link	America/Curacao	America/Kralendijk # Bonaire, Sint Estatius and Saba
+
 # Ecuador
 #
 # From Paul Eggert (2007-03-04):
diff --git a/src/timezone/data/zone.tab b/src/timezone/data/zone.tab
index b06ace4282..07d8dd70dc 100644
--- a/src/timezone/data/zone.tab
+++ b/src/timezone/data/zone.tab
@@ -1,5 +1,5 @@
 # <pre>
-# @(#)zone.tab	8.43
+# @(#)zone.tab	8.47
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 #
@@ -32,7 +32,6 @@ AG	+1703-06148	America/Antigua
 AI	+1812-06304	America/Anguilla
 AL	+4120+01950	Europe/Tirane
 AM	+4011+04430	Asia/Yerevan
-AN	+1211-06900	America/Curacao
 AO	-0848+01314	Africa/Luanda
 AQ	-7750+16636	Antarctica/McMurdo	McMurdo Station, Ross Island
 AQ	-9000+00000	Antarctica/South_Pole	Amundsen-Scott Station, South Pole
@@ -87,6 +86,7 @@ BL	+1753-06251	America/St_Barthelemy
 BM	+3217-06446	Atlantic/Bermuda
 BN	+0456+11455	Asia/Brunei
 BO	-1630-06809	America/La_Paz
+BQ	+120903-0681636	America/Kralendijk
 BR	-0351-03225	America/Noronha	Atlantic islands
 BR	-0127-04829	America/Belem	Amapa, E Para
 BR	-0343-03830	America/Fortaleza	NE Brazil (MA, PI, CE, RN, PB)
@@ -120,7 +120,7 @@ CA	+4901-08816	America/Nipigon	Eastern Time - Ontario & Quebec - places that did
 CA	+4823-08915	America/Thunder_Bay	Eastern Time - Thunder Bay, Ontario
 CA	+6344-06828	America/Iqaluit	Eastern Time - east Nunavut - most locations
 CA	+6608-06544	America/Pangnirtung	Eastern Time - Pangnirtung, Nunavut
-CA	+744144-0944945	America/Resolute	Eastern Standard Time - Resolute, Nunavut
+CA	+744144-0944945	America/Resolute	Central Standard Time - Resolute, Nunavut
 CA	+484531-0913718	America/Atikokan	Eastern Standard Time - Atikokan, Ontario and Southampton I, Nunavut
 CA	+624900-0920459	America/Rankin_Inlet	Central Time - central Nunavut
 CA	+4953-09709	America/Winnipeg	Central Time - Manitoba & west Ontario
@@ -155,6 +155,7 @@ CO	+0436-07405	America/Bogota
 CR	+0956-08405	America/Costa_Rica
 CU	+2308-08222	America/Havana
 CV	+1455-02331	Atlantic/Cape_Verde
+CW	+1211-06900	America/Curacao
 CX	-1025+10543	Indian/Christmas
 CY	+3510+03322	Asia/Nicosia
 CZ	+5005+01426	Europe/Prague
@@ -360,8 +361,10 @@ SM	+4355+01228	Europe/San_Marino
 SN	+1440-01726	Africa/Dakar
 SO	+0204+04522	Africa/Mogadishu
 SR	+0550-05510	America/Paramaribo
+SS	+0451+03136	Africa/Juba
 ST	+0020+00644	Africa/Sao_Tome
 SV	+1342-08912	America/El_Salvador
+SX	+180305-0630250	America/Lower_Princes
 SY	+3330+03618	Asia/Damascus
 SZ	-2618+03106	Africa/Mbabane
 TC	+2128-07108	America/Grand_Turk