Update time zone data files to tzdata release 2011i.

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

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

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	-

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

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

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]
@@ -2080,15 +2104,17 @@ 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'.
 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]