Update tzdata and zoneinfo to version 2010j.

tzdata/northamerica

@@ -1,5 +1,5 @@
 # <pre>
-# @(#)northamerica	8.30
+# @(#)northamerica	8.31
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 
@@ -2089,7 +2089,44 @@ Zone America/Hermosillo	-7:23:52 -	LMT	1921 Dec 31 23:36:08
 			-8:00	-	PST	1970
 			-7:00	Mexico	M%sT	1999
 			-7:00	-	MST
+
+# From Alexander Krivenyshev (2010-04-21):
+# According to news, Bah&iacute;a de Banderas (Mexican state of Nayarit)
+# changed time zone UTC-7 to new time zone UTC-6 on April 4, 2010 (to
+# share the same time zone as nearby city Puerto Vallarta, Jalisco).
+#
+# (Spanish)
+# Bah&iacute;a de Banderas homologa su horario al del centro del
+# pa&iacute;s, a partir de este domingo
+# <a href="http://www.nayarit.gob.mx/notes.asp?id=20748">
+# http://www.nayarit.gob.mx/notes.asp?id=20748
+# </a>
+#
+# Bah&iacute;a de Banderas homologa su horario con el del Centro del
+# Pa&iacute;s
+# <a href="http://www.bahiadebanderas.gob.mx/principal/index.php?option=com_content&view=article&id=261:bahia-de-banderas-homologa-su-horario-con-el-del-centro-del-pais&catid=42:comunicacion-social&Itemid=50">
+# http://www.bahiadebanderas.gob.mx/principal/index.php?option=com_content&view=article&id=261:bahia-de-banderas-homologa-su-horario-con-el-del-centro-del-pais&catid=42:comunicacion-social&Itemid=50"
+# </a>
+#
+# (English)
+# Puerto Vallarta and Bah&iacute;a de Banderas: One Time Zone
+# <a href="http://virtualvallarta.com/puertovallarta/puertovallarta/localnews/2009-12-03-Puerto-Vallarta-and-Bahia-de-Banderas-One-Time-Zone.shtml">
+# http://virtualvallarta.com/puertovallarta/puertovallarta/localnews/2009-12-03-Puerto-Vallarta-and-Bahia-de-Banderas-One-Time-Zone.shtml
+# </a>
+#
+# or
+# <a href="http://www.worldtimezone.com/dst_news/dst_news_mexico08.html">
+# http://www.worldtimezone.com/dst_news/dst_news_mexico08.html
+# </a>
+#
+# "Mexico's Senate approved the amendments to the Mexican Schedule System that
+# will allow Bah&iacute;a de Banderas and Puerto Vallarta to share the same time
+# zone ..."
 # Baja California Sur, Nayarit, Sinaloa
+
+# From Arthur David Olson (2010-05-01):
+# Use "Bahia_Banderas" to keep the name to fourteen characters.
+
 Zone America/Mazatlan	-7:05:40 -	LMT	1921 Dec 31 23:54:20
 			-7:00	-	MST	1927 Jun 10 23:00
 			-6:00	-	CST	1930 Nov 15
@@ -2100,6 +2137,19 @@ Zone America/Mazatlan	-7:05:40 -	LMT	1921 Dec 31 23:54:20
 			-7:00	-	MST	1949 Jan 14
 			-8:00	-	PST	1970
 			-7:00	Mexico	M%sT
+
+Zone America/Bahia_Banderas	-7:01:00 -	LMT	1921 Dec 31 23:59:00
+			-7:00	-	MST	1927 Jun 10 23:00
+			-6:00	-	CST	1930 Nov 15
+			-7:00	-	MST	1931 May  1 23:00
+			-6:00	-	CST	1931 Oct
+			-7:00	-	MST	1932 Apr  1
+			-6:00	-	CST	1942 Apr 24
+			-7:00	-	MST	1949 Jan 14
+			-8:00	-	PST	1970
+			-7:00	Mexico	M%sT	2010 Apr 4
+			-6:00	Mexico	C%sT
+
 # Baja California (near US border)
 Zone America/Tijuana	-7:48:04 -	LMT	1922 Jan  1  0:11:56
 			-7:00	-	MST	1924

tzdata/zone.tab

@@ -1,5 +1,5 @@
 # <pre>
-# @(#)zone.tab	8.35
+# @(#)zone.tab	8.36
 # This file is in the public domain, so clarified as of
 # 2009-05-17 by Arthur David Olson.
 #
@@ -288,6 +288,7 @@ MX	+2934-10425	America/Ojinaga	US Mountain Time - Chihuahua near US border
 MX	+2904-11058	America/Hermosillo	Mountain Standard Time - Sonora
 MX	+3232-11701	America/Tijuana	US Pacific Time - Baja California near US border
 MX	+3018-11452	America/Santa_Isabel	Mexican Pacific Time - Baja California away from US border
+MX	+2048-10515	America/Bahia_Banderas	Mexican Central Time - Bahia de Banderas
 MY	+0310+10142	Asia/Kuala_Lumpur	peninsular Malaysia
 MY	+0133+11020	Asia/Kuching	Sabah & Sarawak
 MZ	-2558+03235	Africa/Maputo

zoneinfo/America/Bahia_Banderas.ics

@@ -0,0 +1,94 @@
+BEGIN:VCALENDAR
+PRODID:-//github.com/libical/vzic//NONSGML ICS//EN
+VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/github.com/libical/tzdbics/20221031_2010j/America/Bahia_Banderas
+LAST-MODIFIED:20221031T155917Z
+X-LIC-LOCATION:America/Bahia_Banderas
+X-PROLEPTIC-TZNAME:LMT
+BEGIN:STANDARD
+TZNAME:MST
+TZOFFSETFROM:-0701
+TZOFFSETTO:-0700
+DTSTART:19211231T235900
+END:STANDARD
+BEGIN:STANDARD
+TZNAME:CST
+TZOFFSETFROM:-0700
+TZOFFSETTO:-0600
+DTSTART:19270610T230000
+RDATE:19310501T230000
+RDATE:19320401T000000
+RDATE:20100404T000000
+END:STANDARD
+BEGIN:STANDARD
+TZNAME:MST
+TZOFFSETFROM:-0600
+TZOFFSETTO:-0700
+DTSTART:19301115T000000
+RDATE:19311001T000000
+RDATE:19420424T000000
+RDATE:20010930T020000
+END:STANDARD
+BEGIN:STANDARD
+TZNAME:PST
+TZOFFSETFROM:-0700
+TZOFFSETTO:-0800
+DTSTART:19490114T000000
+END:STANDARD
+BEGIN:STANDARD
+TZNAME:MST
+TZOFFSETFROM:-0800
+TZOFFSETTO:-0700
+DTSTART:19700101T000000
+END:STANDARD
+BEGIN:DAYLIGHT
+TZNAME:MDT
+TZOFFSETFROM:-0700
+TZOFFSETTO:-0600
+DTSTART:19960407T020000
+RRULE:FREQ=YEARLY;BYMONTH=4;BYDAY=1SU;UNTIL=20000402T090000Z
+END:DAYLIGHT
+BEGIN:STANDARD
+TZNAME:MST
+TZOFFSETFROM:-0600
+TZOFFSETTO:-0700
+DTSTART:19961027T020000
+RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU;UNTIL=20001029T080000Z
+END:STANDARD
+BEGIN:DAYLIGHT
+TZNAME:MDT
+TZOFFSETFROM:-0700
+TZOFFSETTO:-0600
+DTSTART:20010506T020000
+END:DAYLIGHT
+BEGIN:DAYLIGHT
+TZNAME:MDT
+TZOFFSETFROM:-0700
+TZOFFSETTO:-0600
+DTSTART:20020407T020000
+RRULE:FREQ=YEARLY;BYMONTH=4;BYDAY=1SU;UNTIL=20090405T090000Z
+END:DAYLIGHT
+BEGIN:STANDARD
+TZNAME:MST
+TZOFFSETFROM:-0600
+TZOFFSETTO:-0700
+DTSTART:20021027T020000
+RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU;UNTIL=20091025T080000Z
+END:STANDARD
+BEGIN:DAYLIGHT
+TZNAME:CDT
+TZOFFSETFROM:-0600
+TZOFFSETTO:-0500
+DTSTART:20100404T020000
+RRULE:FREQ=YEARLY;BYMONTH=4;BYDAY=1SU
+END:DAYLIGHT
+BEGIN:STANDARD
+TZNAME:CST
+TZOFFSETFROM:-0500
+TZOFFSETTO:-0600
+DTSTART:20101031T020000
+RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
+END:STANDARD
+END:VTIMEZONE
+END:VCALENDAR

zoneinfo/zones.h

@@ -70,6 +70,7 @@ N_("America/Aruba");
 N_("America/Asuncion");
 N_("America/Atikokan");
 N_("America/Bahia");
+N_("America/Bahia_Banderas");
 N_("America/Barbados");
 N_("America/Belem");
 N_("America/Belize");

zoneinfo/zones.tab

@@ -70,6 +70,7 @@
 -0251600 -0574000 America/Asuncion
 +0484531 -0913718 America/Atikokan
 -0125900 -0383100 America/Bahia
++0204800 -1051500 America/Bahia_Banderas
 +0130600 -0593700 America/Barbados
 -0012700 -0482900 America/Belem
 +0173000 -0881200 America/Belize