[libdatetime-timezone-perl] 01/02: Update to Olson database version 2017b.

Emilio Pozuelo Monfort pochu at moszumanska.debian.org
Fri Apr 7 16:33:23 UTC 2017


This is an automated email from the git hooks/post-receive script.

pochu pushed a commit to branch wheezy
in repository libdatetime-timezone-perl.

commit b258734616e5145bbcc47e3ec2613a0d15f03cb6
Author: Emilio Pozuelo Monfort <pochu at debian.org>
Date:   Fri Apr 7 17:58:36 2017 +0200

    Update to Olson database version 2017b.
---
 debian/changelog           |    6 +
 debian/patches/olson-2017b | 9654 ++++++++++++++++++++++++++++++++++++++++++++
 debian/patches/series      |    1 +
 3 files changed, 9661 insertions(+)

diff --git a/debian/changelog b/debian/changelog
index 07a7aa4..71ffc3c 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+libdatetime-timezone-perl (1:1.58-1+2017b) UNRELEASED; urgency=medium
+
+  * Update to Olson database version 2017b.
+
+ -- Emilio Pozuelo Monfort <pochu at debian.org>  Fri, 07 Apr 2017 17:57:50 +0200
+
 libdatetime-timezone-perl (1:1.58-1+2017a) wheezy-security; urgency=medium
 
   * Update to Olson database version 2017a.
diff --git a/debian/patches/olson-2017b b/debian/patches/olson-2017b
new file mode 100644
index 0000000..08fbb27
--- /dev/null
+++ b/debian/patches/olson-2017b
@@ -0,0 +1,9654 @@
+--- a/lib/DateTime/TimeZone/Africa/Abidjan.pm
++++ b/lib/DateTime/TimeZone/Africa/Abidjan.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Accra.pm
++++ b/lib/DateTime/TimeZone/Africa/Accra.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -456,7 +456,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 23 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Algiers.pm
++++ b/lib/DateTime/TimeZone/Africa/Algiers.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -339,7 +339,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 13 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Bissau.pm
++++ b/lib/DateTime/TimeZone/Africa/Bissau.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Cairo.pm
++++ b/lib/DateTime/TimeZone/Africa/Cairo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1176,7 +1176,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 63 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Casablanca.pm
++++ b/lib/DateTime/TimeZone/Africa/Casablanca.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -951,7 +951,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 49 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Ceuta.pm
++++ b/lib/DateTime/TimeZone/Africa/Ceuta.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1023,7 +1023,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 53 }
+ 
+@@ -1077,25 +1077,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Africa/El_Aaiun.pm
++++ b/lib/DateTime/TimeZone/Africa/El_Aaiun.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -852,7 +852,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 44 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Johannesburg.pm
++++ b/lib/DateTime/TimeZone/Africa/Johannesburg.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -87,7 +87,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 2 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Khartoum.pm
++++ b/lib/DateTime/TimeZone/Africa/Khartoum.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -339,7 +339,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 16 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Lagos.pm
++++ b/lib/DateTime/TimeZone/Africa/Lagos.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Maputo.pm
++++ b/lib/DateTime/TimeZone/Africa/Maputo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Monrovia.pm
++++ b/lib/DateTime/TimeZone/Africa/Monrovia.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,17 +42,17 @@
+     ],
+     [
+ 60531324188, #    utc_start 1919-03-01 00:43:08 (Sat)
+-62209212270, #      utc_end 1972-05-01 00:44:30 (Mon)
++62199276270, #      utc_end 1972-01-07 00:44:30 (Fri)
+ 60531321518, #  local_start 1919-02-28 23:58:38 (Fri)
+-62209209600, #    local_end 1972-05-01 00:00:00 (Mon)
++62199273600, #    local_end 1972-01-07 00:00:00 (Fri)
+ -2670,
+ 0,
+-'-004430',
++'MMT',
+     ],
+     [
+-62209212270, #    utc_start 1972-05-01 00:44:30 (Mon)
++62199276270, #    utc_start 1972-01-07 00:44:30 (Fri)
+ DateTime::TimeZone::INFINITY, #      utc_end
+-62209212270, #  local_start 1972-05-01 00:44:30 (Mon)
++62199276270, #  local_start 1972-01-07 00:44:30 (Fri)
+ DateTime::TimeZone::INFINITY, #    local_end
+ 0,
+ 0,
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Nairobi.pm
++++ b/lib/DateTime/TimeZone/Africa/Nairobi.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Ndjamena.pm
++++ b/lib/DateTime/TimeZone/Africa/Ndjamena.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Tripoli.pm
++++ b/lib/DateTime/TimeZone/Africa/Tripoli.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -321,7 +321,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 13 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Tunis.pm
++++ b/lib/DateTime/TimeZone/Africa/Tunis.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -339,7 +339,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 16 }
+ 
+--- a/lib/DateTime/TimeZone/Africa/Windhoek.pm
++++ b/lib/DateTime/TimeZone/Africa/Windhoek.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -699,7 +699,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 36 }
+ 
+--- a/lib/DateTime/TimeZone/America/Adak.pm
++++ b/lib/DateTime/TimeZone/America/Adak.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1194,7 +1194,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+--- a/lib/DateTime/TimeZone/America/Anchorage.pm
++++ b/lib/DateTime/TimeZone/America/Anchorage.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1185,7 +1185,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+--- a/lib/DateTime/TimeZone/America/Araguaina.pm
++++ b/lib/DateTime/TimeZone/America/Araguaina.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -528,7 +528,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 25 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/Buenos_Aires.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/Buenos_Aires.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -582,7 +582,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/Catamarca.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/Catamarca.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -591,7 +591,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 28 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/Cordoba.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/Cordoba.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -582,7 +582,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/Jujuy.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/Jujuy.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -582,7 +582,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/La_Rioja.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/La_Rioja.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -600,7 +600,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 28 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/Mendoza.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/Mendoza.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -591,7 +591,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 28 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/Rio_Gallegos.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/Rio_Gallegos.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -591,7 +591,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 28 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/Salta.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/Salta.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -573,7 +573,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 28 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/San_Juan.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/San_Juan.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -600,7 +600,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 28 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/San_Luis.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/San_Luis.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -600,7 +600,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/Tucuman.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/Tucuman.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -600,7 +600,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/America/Argentina/Ushuaia.pm
++++ b/lib/DateTime/TimeZone/America/Argentina/Ushuaia.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -591,7 +591,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 28 }
+ 
+--- a/lib/DateTime/TimeZone/America/Asuncion.pm
++++ b/lib/DateTime/TimeZone/America/Asuncion.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1023,7 +1023,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 54 }
+ 
+@@ -1077,18 +1077,6 @@
+ my $rules = [
+   bless( {
+     'at' => '0:00',
+-    'from' => '2013',
+-    'in' => 'Mar',
+-    'letter' => '',
+-    'name' => 'Para',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=22',
+-    'save' => '0',
+-    'to' => 'max',
+-    'type' => undef
+-  }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+-  bless( {
+-    'at' => '0:00',
+     'from' => '2010',
+     'in' => 'Oct',
+     'letter' => 'S',
+@@ -1098,6 +1086,18 @@
+     'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
++  }, 'DateTime::TimeZone::OlsonDB::Rule' ),
++  bless( {
++    'at' => '0:00',
++    'from' => '2013',
++    'in' => 'Mar',
++    'letter' => '',
++    'name' => 'Para',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=22',
++    'save' => '0',
++    'to' => 'max',
++    'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+ ]
+ ;
+--- a/lib/DateTime/TimeZone/America/Atikokan.pm
++++ b/lib/DateTime/TimeZone/America/Atikokan.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -96,7 +96,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 4 }
+ 
+--- a/lib/DateTime/TimeZone/America/Bahia.pm
++++ b/lib/DateTime/TimeZone/America/Bahia.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -600,7 +600,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/America/Bahia_Banderas.pm
++++ b/lib/DateTime/TimeZone/America/Bahia_Banderas.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -699,7 +699,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 33 }
+ 
+--- a/lib/DateTime/TimeZone/America/Barbados.pm
++++ b/lib/DateTime/TimeZone/America/Barbados.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -123,7 +123,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 4 }
+ 
+--- a/lib/DateTime/TimeZone/America/Belem.pm
++++ b/lib/DateTime/TimeZone/America/Belem.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -303,7 +303,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 14 }
+ 
+--- a/lib/DateTime/TimeZone/America/Belize.pm
++++ b/lib/DateTime/TimeZone/America/Belize.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -528,7 +528,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 27 }
+ 
+--- a/lib/DateTime/TimeZone/America/Blanc_Sablon.pm
++++ b/lib/DateTime/TimeZone/America/Blanc_Sablon.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -96,7 +96,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 3 }
+ 
+--- a/lib/DateTime/TimeZone/America/Boa_Vista.pm
++++ b/lib/DateTime/TimeZone/America/Boa_Vista.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -348,7 +348,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 16 }
+ 
+--- a/lib/DateTime/TimeZone/America/Bogota.pm
++++ b/lib/DateTime/TimeZone/America/Bogota.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/America/Boise.pm
++++ b/lib/DateTime/TimeZone/America/Boise.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1230,7 +1230,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+--- a/lib/DateTime/TimeZone/America/Cambridge_Bay.pm
++++ b/lib/DateTime/TimeZone/America/Cambridge_Bay.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -969,7 +969,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 52 }
+ 
+@@ -1024,24 +1024,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Campo_Grande.pm
++++ b/lib/DateTime/TimeZone/America/Campo_Grande.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1212,7 +1212,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+@@ -1266,25 +1266,25 @@
+ my $rules = [
+   bless( {
+     'at' => '0:00',
+-    'from' => '2008',
+-    'in' => 'Oct',
+-    'letter' => 'S',
++    'from' => '2038',
++    'in' => 'Feb',
++    'letter' => '',
+     'name' => 'Brazil',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'Sun>=15',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '0:00',
+-    'from' => '2038',
+-    'in' => 'Feb',
+-    'letter' => '',
++    'from' => '2008',
++    'in' => 'Oct',
++    'letter' => 'S',
+     'name' => 'Brazil',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'Sun>=15',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Cancun.pm
++++ b/lib/DateTime/TimeZone/America/Cancun.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -411,7 +411,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 20 }
+ 
+--- a/lib/DateTime/TimeZone/America/Caracas.pm
++++ b/lib/DateTime/TimeZone/America/Caracas.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -78,7 +78,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/America/Cayenne.pm
++++ b/lib/DateTime/TimeZone/America/Cayenne.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/America/Chicago.pm
++++ b/lib/DateTime/TimeZone/America/Chicago.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -2022,7 +2022,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 108 }
+ 
+--- a/lib/DateTime/TimeZone/America/Chihuahua.pm
++++ b/lib/DateTime/TimeZone/America/Chihuahua.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -690,7 +690,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 33 }
+ 
+--- a/lib/DateTime/TimeZone/America/Costa_Rica.pm
++++ b/lib/DateTime/TimeZone/America/Costa_Rica.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -123,7 +123,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 4 }
+ 
+--- a/lib/DateTime/TimeZone/America/Creston.pm
++++ b/lib/DateTime/TimeZone/America/Creston.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/America/Cuiaba.pm
++++ b/lib/DateTime/TimeZone/America/Cuiaba.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1212,7 +1212,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 65 }
+ 
+@@ -1266,25 +1266,25 @@
+ my $rules = [
+   bless( {
+     'at' => '0:00',
+-    'from' => '2038',
+-    'in' => 'Feb',
+-    'letter' => '',
++    'from' => '2008',
++    'in' => 'Oct',
++    'letter' => 'S',
+     'name' => 'Brazil',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'Sun>=15',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '0:00',
+-    'from' => '2008',
+-    'in' => 'Oct',
+-    'letter' => 'S',
++    'from' => '2038',
++    'in' => 'Feb',
++    'letter' => '',
+     'name' => 'Brazil',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'Sun>=15',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Curacao.pm
++++ b/lib/DateTime/TimeZone/America/Curacao.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/America/Danmarkshavn.pm
++++ b/lib/DateTime/TimeZone/America/Danmarkshavn.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -339,7 +339,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 16 }
+ 
+--- a/lib/DateTime/TimeZone/America/Dawson.pm
++++ b/lib/DateTime/TimeZone/America/Dawson.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1014,7 +1014,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 54 }
+ 
+@@ -1069,24 +1069,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Dawson_Creek.pm
++++ b/lib/DateTime/TimeZone/America/Dawson_Creek.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -564,7 +564,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/America/Denver.pm
++++ b/lib/DateTime/TimeZone/America/Denver.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1320,7 +1320,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 70 }
+ 
+--- a/lib/DateTime/TimeZone/America/Detroit.pm
++++ b/lib/DateTime/TimeZone/America/Detroit.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1149,7 +1149,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 60 }
+ 
+@@ -1204,24 +1204,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Edmonton.pm
++++ b/lib/DateTime/TimeZone/America/Edmonton.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1257,7 +1257,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 68 }
+ 
+@@ -1312,24 +1312,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Eirunepe.pm
++++ b/lib/DateTime/TimeZone/America/Eirunepe.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -357,7 +357,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 15 }
+ 
+--- a/lib/DateTime/TimeZone/America/El_Salvador.pm
++++ b/lib/DateTime/TimeZone/America/El_Salvador.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -78,7 +78,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 2 }
+ 
+--- a/lib/DateTime/TimeZone/America/Fort_Nelson.pm
++++ b/lib/DateTime/TimeZone/America/Fort_Nelson.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1347,7 +1347,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 71 }
+ 
+--- a/lib/DateTime/TimeZone/America/Fortaleza.pm
++++ b/lib/DateTime/TimeZone/America/Fortaleza.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -420,7 +420,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 19 }
+ 
+--- a/lib/DateTime/TimeZone/America/Glace_Bay.pm
++++ b/lib/DateTime/TimeZone/America/Glace_Bay.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1158,7 +1158,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 61 }
+ 
+--- a/lib/DateTime/TimeZone/America/Godthab.pm
++++ b/lib/DateTime/TimeZone/America/Godthab.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -915,7 +915,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 49 }
+ 
+--- a/lib/DateTime/TimeZone/America/Goose_Bay.pm
++++ b/lib/DateTime/TimeZone/America/Goose_Bay.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1743,7 +1743,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 93 }
+ 
+@@ -1798,24 +1798,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Grand_Turk.pm
++++ b/lib/DateTime/TimeZone/America/Grand_Turk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -726,7 +726,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 37 }
+ 
+--- a/lib/DateTime/TimeZone/America/Guatemala.pm
++++ b/lib/DateTime/TimeZone/America/Guatemala.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -114,7 +114,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 4 }
+ 
+--- a/lib/DateTime/TimeZone/America/Guayaquil.pm
++++ b/lib/DateTime/TimeZone/America/Guayaquil.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/America/Guyana.pm
++++ b/lib/DateTime/TimeZone/America/Guyana.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/America/Halifax.pm
++++ b/lib/DateTime/TimeZone/America/Halifax.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1950,7 +1950,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 105 }
+ 
+@@ -2005,24 +2005,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Havana.pm
++++ b/lib/DateTime/TimeZone/America/Havana.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1266,7 +1266,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 68 }
+ 
+--- a/lib/DateTime/TimeZone/America/Hermosillo.pm
++++ b/lib/DateTime/TimeZone/America/Hermosillo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -177,7 +177,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 3 }
+ 
+--- a/lib/DateTime/TimeZone/America/Indiana/Indianapolis.pm
++++ b/lib/DateTime/TimeZone/America/Indiana/Indianapolis.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -807,7 +807,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 39 }
+ 
+@@ -862,24 +862,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Indiana/Knox.pm
++++ b/lib/DateTime/TimeZone/America/Indiana/Knox.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1257,7 +1257,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 67 }
+ 
+@@ -1312,24 +1312,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Indiana/Marengo.pm
++++ b/lib/DateTime/TimeZone/America/Indiana/Marengo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -825,7 +825,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 42 }
+ 
+--- a/lib/DateTime/TimeZone/America/Indiana/Petersburg.pm
++++ b/lib/DateTime/TimeZone/America/Indiana/Petersburg.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -915,7 +915,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 48 }
+ 
+--- a/lib/DateTime/TimeZone/America/Indiana/Tell_City.pm
++++ b/lib/DateTime/TimeZone/America/Indiana/Tell_City.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -798,7 +798,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 41 }
+ 
+@@ -853,24 +853,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Indiana/Vevay.pm
++++ b/lib/DateTime/TimeZone/America/Indiana/Vevay.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -618,7 +618,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 31 }
+ 
+@@ -673,24 +673,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Indiana/Vincennes.pm
++++ b/lib/DateTime/TimeZone/America/Indiana/Vincennes.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -798,7 +798,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 41 }
+ 
+--- a/lib/DateTime/TimeZone/America/Indiana/Winamac.pm
++++ b/lib/DateTime/TimeZone/America/Indiana/Winamac.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -852,7 +852,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 44 }
+ 
+--- a/lib/DateTime/TimeZone/America/Inuvik.pm
++++ b/lib/DateTime/TimeZone/America/Inuvik.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -951,7 +951,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 50 }
+ 
+--- a/lib/DateTime/TimeZone/America/Iqaluit.pm
++++ b/lib/DateTime/TimeZone/America/Iqaluit.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -951,7 +951,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 52 }
+ 
+@@ -1006,24 +1006,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Jamaica.pm
++++ b/lib/DateTime/TimeZone/America/Jamaica.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -249,7 +249,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 10 }
+ 
+--- a/lib/DateTime/TimeZone/America/Juneau.pm
++++ b/lib/DateTime/TimeZone/America/Juneau.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1185,7 +1185,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+--- a/lib/DateTime/TimeZone/America/Kentucky/Louisville.pm
++++ b/lib/DateTime/TimeZone/America/Kentucky/Louisville.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1491,7 +1491,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 80 }
+ 
+--- a/lib/DateTime/TimeZone/America/Kentucky/Monticello.pm
++++ b/lib/DateTime/TimeZone/America/Kentucky/Monticello.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1212,7 +1212,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 65 }
+ 
+--- a/lib/DateTime/TimeZone/America/La_Paz.pm
++++ b/lib/DateTime/TimeZone/America/La_Paz.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/America/Lima.pm
++++ b/lib/DateTime/TimeZone/America/Lima.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -177,7 +177,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 7 }
+ 
+--- a/lib/DateTime/TimeZone/America/Los_Angeles.pm
++++ b/lib/DateTime/TimeZone/America/Los_Angeles.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1554,7 +1554,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 84 }
+ 
+--- a/lib/DateTime/TimeZone/America/Maceio.pm
++++ b/lib/DateTime/TimeZone/America/Maceio.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -456,7 +456,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 20 }
+ 
+--- a/lib/DateTime/TimeZone/America/Managua.pm
++++ b/lib/DateTime/TimeZone/America/Managua.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -177,7 +177,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 4 }
+ 
+--- a/lib/DateTime/TimeZone/America/Manaus.pm
++++ b/lib/DateTime/TimeZone/America/Manaus.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -339,7 +339,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 15 }
+ 
+--- a/lib/DateTime/TimeZone/America/Martinique.pm
++++ b/lib/DateTime/TimeZone/America/Martinique.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/America/Matamoros.pm
++++ b/lib/DateTime/TimeZone/America/Matamoros.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -672,7 +672,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 34 }
+ 
+--- a/lib/DateTime/TimeZone/America/Mazatlan.pm
++++ b/lib/DateTime/TimeZone/America/Mazatlan.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -699,7 +699,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 33 }
+ 
+@@ -754,24 +754,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2002',
+-    'in' => 'Oct',
+-    'letter' => 'S',
++    'in' => 'Apr',
++    'letter' => 'D',
+     'name' => 'Mexico',
+-    'offset_from_std' => 0,
+-    'on' => 'lastSun',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=1',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2002',
+-    'in' => 'Apr',
+-    'letter' => 'D',
++    'in' => 'Oct',
++    'letter' => 'S',
+     'name' => 'Mexico',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=1',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'lastSun',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Menominee.pm
++++ b/lib/DateTime/TimeZone/America/Menominee.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1158,7 +1158,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+--- a/lib/DateTime/TimeZone/America/Merida.pm
++++ b/lib/DateTime/TimeZone/America/Merida.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -645,7 +645,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 33 }
+ 
+@@ -700,24 +700,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2002',
+-    'in' => 'Oct',
+-    'letter' => 'S',
++    'in' => 'Apr',
++    'letter' => 'D',
+     'name' => 'Mexico',
+-    'offset_from_std' => 0,
+-    'on' => 'lastSun',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=1',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2002',
+-    'in' => 'Apr',
+-    'letter' => 'D',
++    'in' => 'Oct',
++    'letter' => 'S',
+     'name' => 'Mexico',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=1',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'lastSun',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Metlakatla.pm
++++ b/lib/DateTime/TimeZone/America/Metlakatla.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -609,7 +609,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/America/Mexico_City.pm
++++ b/lib/DateTime/TimeZone/America/Mexico_City.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -753,7 +753,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 37 }
+ 
+--- a/lib/DateTime/TimeZone/America/Miquelon.pm
++++ b/lib/DateTime/TimeZone/America/Miquelon.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -807,7 +807,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 42 }
+ 
+@@ -862,24 +862,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Moncton.pm
++++ b/lib/DateTime/TimeZone/America/Moncton.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1779,7 +1779,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 94 }
+ 
+--- a/lib/DateTime/TimeZone/America/Monterrey.pm
++++ b/lib/DateTime/TimeZone/America/Monterrey.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -663,7 +663,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 34 }
+ 
+@@ -718,24 +718,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2002',
+-    'in' => 'Apr',
+-    'letter' => 'D',
++    'in' => 'Oct',
++    'letter' => 'S',
+     'name' => 'Mexico',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=1',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'lastSun',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2002',
+-    'in' => 'Oct',
+-    'letter' => 'S',
++    'in' => 'Apr',
++    'letter' => 'D',
+     'name' => 'Mexico',
+-    'offset_from_std' => 0,
+-    'on' => 'lastSun',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=1',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Montevideo.pm
++++ b/lib/DateTime/TimeZone/America/Montevideo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -843,7 +843,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 43 }
+ 
+--- a/lib/DateTime/TimeZone/America/Nassau.pm
++++ b/lib/DateTime/TimeZone/America/Nassau.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1212,7 +1212,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 65 }
+ 
+--- a/lib/DateTime/TimeZone/America/New_York.pm
++++ b/lib/DateTime/TimeZone/America/New_York.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -2022,7 +2022,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 109 }
+ 
+--- a/lib/DateTime/TimeZone/America/Nipigon.pm
++++ b/lib/DateTime/TimeZone/America/Nipigon.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1077,7 +1077,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 59 }
+ 
+@@ -1132,24 +1132,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Nome.pm
++++ b/lib/DateTime/TimeZone/America/Nome.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1194,7 +1194,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+--- a/lib/DateTime/TimeZone/America/Noronha.pm
++++ b/lib/DateTime/TimeZone/America/Noronha.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -420,7 +420,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 19 }
+ 
+--- a/lib/DateTime/TimeZone/America/North_Dakota/Beulah.pm
++++ b/lib/DateTime/TimeZone/America/North_Dakota/Beulah.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1212,7 +1212,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+--- a/lib/DateTime/TimeZone/America/North_Dakota/Center.pm
++++ b/lib/DateTime/TimeZone/America/North_Dakota/Center.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1212,7 +1212,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+--- a/lib/DateTime/TimeZone/America/North_Dakota/New_Salem.pm
++++ b/lib/DateTime/TimeZone/America/North_Dakota/New_Salem.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1212,7 +1212,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+@@ -1267,24 +1267,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Ojinaga.pm
++++ b/lib/DateTime/TimeZone/America/Ojinaga.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -699,7 +699,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 33 }
+ 
+--- a/lib/DateTime/TimeZone/America/Panama.pm
++++ b/lib/DateTime/TimeZone/America/Panama.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/America/Pangnirtung.pm
++++ b/lib/DateTime/TimeZone/America/Pangnirtung.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -960,7 +960,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 52 }
+ 
+--- a/lib/DateTime/TimeZone/America/Paramaribo.pm
++++ b/lib/DateTime/TimeZone/America/Paramaribo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/America/Phoenix.pm
++++ b/lib/DateTime/TimeZone/America/Phoenix.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -150,7 +150,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 5 }
+ 
+--- a/lib/DateTime/TimeZone/America/Port_au_Prince.pm
++++ b/lib/DateTime/TimeZone/America/Port_au_Prince.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -420,18 +420,225 @@
+     ],
+     [
+ 63582040800, #    utc_start 2015-11-01 06:00:00 (Sun)
+-DateTime::TimeZone::INFINITY, #      utc_end
++63624985200, #      utc_end 2017-03-12 07:00:00 (Sun)
+ 63582022800, #  local_start 2015-11-01 01:00:00 (Sun)
+-DateTime::TimeZone::INFINITY, #    local_end
++63624967200, #    local_end 2017-03-12 02:00:00 (Sun)
+ -18000,
+ 0,
+ 'EST',
+     ],
++    [
++63624985200, #    utc_start 2017-03-12 07:00:00 (Sun)
++63645544800, #      utc_end 2017-11-05 06:00:00 (Sun)
++63624970800, #  local_start 2017-03-12 03:00:00 (Sun)
++63645530400, #    local_end 2017-11-05 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63645544800, #    utc_start 2017-11-05 06:00:00 (Sun)
++63656434800, #      utc_end 2018-03-11 07:00:00 (Sun)
++63645526800, #  local_start 2017-11-05 01:00:00 (Sun)
++63656416800, #    local_end 2018-03-11 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63656434800, #    utc_start 2018-03-11 07:00:00 (Sun)
++63676994400, #      utc_end 2018-11-04 06:00:00 (Sun)
++63656420400, #  local_start 2018-03-11 03:00:00 (Sun)
++63676980000, #    local_end 2018-11-04 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63676994400, #    utc_start 2018-11-04 06:00:00 (Sun)
++63687884400, #      utc_end 2019-03-10 07:00:00 (Sun)
++63676976400, #  local_start 2018-11-04 01:00:00 (Sun)
++63687866400, #    local_end 2019-03-10 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63687884400, #    utc_start 2019-03-10 07:00:00 (Sun)
++63708444000, #      utc_end 2019-11-03 06:00:00 (Sun)
++63687870000, #  local_start 2019-03-10 03:00:00 (Sun)
++63708429600, #    local_end 2019-11-03 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63708444000, #    utc_start 2019-11-03 06:00:00 (Sun)
++63719334000, #      utc_end 2020-03-08 07:00:00 (Sun)
++63708426000, #  local_start 2019-11-03 01:00:00 (Sun)
++63719316000, #    local_end 2020-03-08 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63719334000, #    utc_start 2020-03-08 07:00:00 (Sun)
++63739893600, #      utc_end 2020-11-01 06:00:00 (Sun)
++63719319600, #  local_start 2020-03-08 03:00:00 (Sun)
++63739879200, #    local_end 2020-11-01 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63739893600, #    utc_start 2020-11-01 06:00:00 (Sun)
++63751388400, #      utc_end 2021-03-14 07:00:00 (Sun)
++63739875600, #  local_start 2020-11-01 01:00:00 (Sun)
++63751370400, #    local_end 2021-03-14 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63751388400, #    utc_start 2021-03-14 07:00:00 (Sun)
++63771948000, #      utc_end 2021-11-07 06:00:00 (Sun)
++63751374000, #  local_start 2021-03-14 03:00:00 (Sun)
++63771933600, #    local_end 2021-11-07 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63771948000, #    utc_start 2021-11-07 06:00:00 (Sun)
++63782838000, #      utc_end 2022-03-13 07:00:00 (Sun)
++63771930000, #  local_start 2021-11-07 01:00:00 (Sun)
++63782820000, #    local_end 2022-03-13 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63782838000, #    utc_start 2022-03-13 07:00:00 (Sun)
++63803397600, #      utc_end 2022-11-06 06:00:00 (Sun)
++63782823600, #  local_start 2022-03-13 03:00:00 (Sun)
++63803383200, #    local_end 2022-11-06 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63803397600, #    utc_start 2022-11-06 06:00:00 (Sun)
++63814287600, #      utc_end 2023-03-12 07:00:00 (Sun)
++63803379600, #  local_start 2022-11-06 01:00:00 (Sun)
++63814269600, #    local_end 2023-03-12 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63814287600, #    utc_start 2023-03-12 07:00:00 (Sun)
++63834847200, #      utc_end 2023-11-05 06:00:00 (Sun)
++63814273200, #  local_start 2023-03-12 03:00:00 (Sun)
++63834832800, #    local_end 2023-11-05 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63834847200, #    utc_start 2023-11-05 06:00:00 (Sun)
++63845737200, #      utc_end 2024-03-10 07:00:00 (Sun)
++63834829200, #  local_start 2023-11-05 01:00:00 (Sun)
++63845719200, #    local_end 2024-03-10 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63845737200, #    utc_start 2024-03-10 07:00:00 (Sun)
++63866296800, #      utc_end 2024-11-03 06:00:00 (Sun)
++63845722800, #  local_start 2024-03-10 03:00:00 (Sun)
++63866282400, #    local_end 2024-11-03 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63866296800, #    utc_start 2024-11-03 06:00:00 (Sun)
++63877186800, #      utc_end 2025-03-09 07:00:00 (Sun)
++63866278800, #  local_start 2024-11-03 01:00:00 (Sun)
++63877168800, #    local_end 2025-03-09 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63877186800, #    utc_start 2025-03-09 07:00:00 (Sun)
++63897746400, #      utc_end 2025-11-02 06:00:00 (Sun)
++63877172400, #  local_start 2025-03-09 03:00:00 (Sun)
++63897732000, #    local_end 2025-11-02 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63897746400, #    utc_start 2025-11-02 06:00:00 (Sun)
++63908636400, #      utc_end 2026-03-08 07:00:00 (Sun)
++63897728400, #  local_start 2025-11-02 01:00:00 (Sun)
++63908618400, #    local_end 2026-03-08 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63908636400, #    utc_start 2026-03-08 07:00:00 (Sun)
++63929196000, #      utc_end 2026-11-01 06:00:00 (Sun)
++63908622000, #  local_start 2026-03-08 03:00:00 (Sun)
++63929181600, #    local_end 2026-11-01 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63929196000, #    utc_start 2026-11-01 06:00:00 (Sun)
++63940690800, #      utc_end 2027-03-14 07:00:00 (Sun)
++63929178000, #  local_start 2026-11-01 01:00:00 (Sun)
++63940672800, #    local_end 2027-03-14 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63940690800, #    utc_start 2027-03-14 07:00:00 (Sun)
++63961250400, #      utc_end 2027-11-07 06:00:00 (Sun)
++63940676400, #  local_start 2027-03-14 03:00:00 (Sun)
++63961236000, #    local_end 2027-11-07 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
++    [
++63961250400, #    utc_start 2027-11-07 06:00:00 (Sun)
++63972140400, #      utc_end 2028-03-12 07:00:00 (Sun)
++63961232400, #  local_start 2027-11-07 01:00:00 (Sun)
++63972122400, #    local_end 2028-03-12 02:00:00 (Sun)
++-18000,
++0,
++'EST',
++    ],
++    [
++63972140400, #    utc_start 2028-03-12 07:00:00 (Sun)
++63992700000, #      utc_end 2028-11-05 06:00:00 (Sun)
++63972126000, #  local_start 2028-03-12 03:00:00 (Sun)
++63992685600, #    local_end 2028-11-05 02:00:00 (Sun)
++-14400,
++1,
++'EDT',
++    ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+-sub has_dst_changes { 21 }
++sub has_dst_changes { 33 }
+ 
+ sub _max_year { 2027 }
+ 
+@@ -440,6 +647,74 @@
+     return shift->_init( @_, spans => $spans );
+ }
+ 
++sub _last_offset { -18000 }
++
++my $last_observance = bless( {
++  'format' => 'E%sT',
++  'gmtoff' => '-5:00',
++  'local_start_datetime' => bless( {
++    'formatter' => undef,
++    'local_rd_days' => 699828,
++    'local_rd_secs' => 42540,
++    'offset_modifier' => 0,
++    'rd_nanosecs' => 0,
++    'tz' => bless( {
++      'name' => 'floating',
++      'offset' => 0
++    }, 'DateTime::TimeZone::Floating' ),
++    'utc_rd_days' => 699828,
++    'utc_rd_secs' => 42540,
++    'utc_year' => 1918
++  }, 'DateTime' ),
++  'offset_from_std' => 0,
++  'offset_from_utc' => -18000,
++  'until' => [],
++  'utc_start_datetime' => bless( {
++    'formatter' => undef,
++    'local_rd_days' => 699828,
++    'local_rd_secs' => 60540,
++    'offset_modifier' => 0,
++    'rd_nanosecs' => 0,
++    'tz' => bless( {
++      'name' => 'floating',
++      'offset' => 0
++    }, 'DateTime::TimeZone::Floating' ),
++    'utc_rd_days' => 699828,
++    'utc_rd_secs' => 60540,
++    'utc_year' => 1918
++  }, 'DateTime' )
++}, 'DateTime::TimeZone::OlsonDB::Observance' )
++;
++sub _last_observance { $last_observance }
++
++my $rules = [
++  bless( {
++    'at' => '2:00',
++    'from' => '2017',
++    'in' => 'Nov',
++    'letter' => 'S',
++    'name' => 'Haiti',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
++    'to' => 'max',
++    'type' => undef
++  }, 'DateTime::TimeZone::OlsonDB::Rule' ),
++  bless( {
++    'at' => '2:00',
++    'from' => '2017',
++    'in' => 'Mar',
++    'letter' => 'D',
++    'name' => 'Haiti',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
++    'to' => 'max',
++    'type' => undef
++  }, 'DateTime::TimeZone::OlsonDB::Rule' )
++]
++;
++sub _rules { $rules }
+ 
+ 
+ 1;
+--- a/lib/DateTime/TimeZone/America/Port_of_Spain.pm
++++ b/lib/DateTime/TimeZone/America/Port_of_Spain.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/America/Porto_Velho.pm
++++ b/lib/DateTime/TimeZone/America/Porto_Velho.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -303,7 +303,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 14 }
+ 
+--- a/lib/DateTime/TimeZone/America/Puerto_Rico.pm
++++ b/lib/DateTime/TimeZone/America/Puerto_Rico.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -78,7 +78,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 2 }
+ 
+--- a/lib/DateTime/TimeZone/America/Punta_Arenas.pm
++++ b/lib/DateTime/TimeZone/America/Punta_Arenas.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1077,7 +1077,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 53 }
+ 
+--- a/lib/DateTime/TimeZone/America/Rainy_River.pm
++++ b/lib/DateTime/TimeZone/America/Rainy_River.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1077,7 +1077,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 59 }
+ 
+@@ -1132,24 +1132,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Rankin_Inlet.pm
++++ b/lib/DateTime/TimeZone/America/Rankin_Inlet.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -933,7 +933,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 50 }
+ 
+@@ -988,24 +988,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Recife.pm
++++ b/lib/DateTime/TimeZone/America/Recife.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -420,7 +420,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 19 }
+ 
+--- a/lib/DateTime/TimeZone/America/Regina.pm
++++ b/lib/DateTime/TimeZone/America/Regina.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -510,7 +510,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 26 }
+ 
+--- a/lib/DateTime/TimeZone/America/Resolute.pm
++++ b/lib/DateTime/TimeZone/America/Resolute.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -933,7 +933,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 50 }
+ 
+--- a/lib/DateTime/TimeZone/America/Rio_Branco.pm
++++ b/lib/DateTime/TimeZone/America/Rio_Branco.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -321,7 +321,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 14 }
+ 
+--- a/lib/DateTime/TimeZone/America/Santarem.pm
++++ b/lib/DateTime/TimeZone/America/Santarem.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -312,7 +312,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 14 }
+ 
+--- a/lib/DateTime/TimeZone/America/Santiago.pm
++++ b/lib/DateTime/TimeZone/America/Santiago.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1293,7 +1293,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+--- a/lib/DateTime/TimeZone/America/Santo_Domingo.pm
++++ b/lib/DateTime/TimeZone/America/Santo_Domingo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -186,7 +186,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 6 }
+ 
+--- a/lib/DateTime/TimeZone/America/Sao_Paulo.pm
++++ b/lib/DateTime/TimeZone/America/Sao_Paulo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1221,7 +1221,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 67 }
+ 
+@@ -1275,25 +1275,25 @@
+ my $rules = [
+   bless( {
+     'at' => '0:00',
+-    'from' => '2008',
+-    'in' => 'Oct',
+-    'letter' => 'S',
++    'from' => '2038',
++    'in' => 'Feb',
++    'letter' => '',
+     'name' => 'Brazil',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'Sun>=15',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '0:00',
+-    'from' => '2038',
+-    'in' => 'Feb',
+-    'letter' => '',
++    'from' => '2008',
++    'in' => 'Oct',
++    'letter' => 'S',
+     'name' => 'Brazil',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'Sun>=15',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Scoresbysund.pm
++++ b/lib/DateTime/TimeZone/America/Scoresbysund.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -915,7 +915,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 49 }
+ 
+--- a/lib/DateTime/TimeZone/America/Sitka.pm
++++ b/lib/DateTime/TimeZone/America/Sitka.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1185,7 +1185,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+@@ -1240,24 +1240,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/St_Johns.pm
++++ b/lib/DateTime/TimeZone/America/St_Johns.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -2049,7 +2049,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 111 }
+ 
+--- a/lib/DateTime/TimeZone/America/Swift_Current.pm
++++ b/lib/DateTime/TimeZone/America/Swift_Current.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -249,7 +249,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 11 }
+ 
+--- a/lib/DateTime/TimeZone/America/Tegucigalpa.pm
++++ b/lib/DateTime/TimeZone/America/Tegucigalpa.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -96,7 +96,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 3 }
+ 
+--- a/lib/DateTime/TimeZone/America/Thule.pm
++++ b/lib/DateTime/TimeZone/America/Thule.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -717,7 +717,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 38 }
+ 
+@@ -772,24 +772,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Thule',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Thule',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Thunder_Bay.pm
++++ b/lib/DateTime/TimeZone/America/Thunder_Bay.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1149,7 +1149,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 60 }
+ 
+--- a/lib/DateTime/TimeZone/America/Tijuana.pm
++++ b/lib/DateTime/TimeZone/America/Tijuana.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1266,7 +1266,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 64 }
+ 
+--- a/lib/DateTime/TimeZone/America/Toronto.pm
++++ b/lib/DateTime/TimeZone/America/Toronto.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1986,7 +1986,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 108 }
+ 
+--- a/lib/DateTime/TimeZone/America/Vancouver.pm
++++ b/lib/DateTime/TimeZone/America/Vancouver.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1581,7 +1581,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 86 }
+ 
+--- a/lib/DateTime/TimeZone/America/Whitehorse.pm
++++ b/lib/DateTime/TimeZone/America/Whitehorse.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1014,7 +1014,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 54 }
+ 
+@@ -1069,24 +1069,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Winnipeg.pm
++++ b/lib/DateTime/TimeZone/America/Winnipeg.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1545,7 +1545,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 84 }
+ 
+@@ -1600,24 +1600,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Yakutat.pm
++++ b/lib/DateTime/TimeZone/America/Yakutat.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1185,7 +1185,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+@@ -1240,24 +1240,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/America/Yellowknife.pm
++++ b/lib/DateTime/TimeZone/America/Yellowknife.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -969,7 +969,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 52 }
+ 
+@@ -1024,24 +1024,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'Canada',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Canada',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Antarctica/Casey.pm
++++ b/lib/DateTime/TimeZone/Antarctica/Casey.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/antarctica.  Olson data version 2017a
++# Generated from debian/tzdata/antarctica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -87,7 +87,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Antarctica/Davis.pm
++++ b/lib/DateTime/TimeZone/Antarctica/Davis.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/antarctica.  Olson data version 2017a
++# Generated from debian/tzdata/antarctica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -96,7 +96,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Antarctica/DumontDUrville.pm
++++ b/lib/DateTime/TimeZone/Antarctica/DumontDUrville.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/antarctica.  Olson data version 2017a
++# Generated from debian/tzdata/antarctica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Antarctica/Macquarie.pm
++++ b/lib/DateTime/TimeZone/Antarctica/Macquarie.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -870,7 +870,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 45 }
+ 
+--- a/lib/DateTime/TimeZone/Antarctica/Mawson.pm
++++ b/lib/DateTime/TimeZone/Antarctica/Mawson.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/antarctica.  Olson data version 2017a
++# Generated from debian/tzdata/antarctica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Antarctica/Palmer.pm
++++ b/lib/DateTime/TimeZone/Antarctica/Palmer.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -771,7 +771,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 40 }
+ 
+--- a/lib/DateTime/TimeZone/Antarctica/Rothera.pm
++++ b/lib/DateTime/TimeZone/Antarctica/Rothera.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/antarctica.  Olson data version 2017a
++# Generated from debian/tzdata/antarctica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Antarctica/Syowa.pm
++++ b/lib/DateTime/TimeZone/Antarctica/Syowa.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/antarctica.  Olson data version 2017a
++# Generated from debian/tzdata/antarctica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Antarctica/Troll.pm
++++ b/lib/DateTime/TimeZone/Antarctica/Troll.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/antarctica.  Olson data version 2017a
++# Generated from debian/tzdata/antarctica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -465,7 +465,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 24 }
+ 
+--- a/lib/DateTime/TimeZone/Antarctica/Vostok.pm
++++ b/lib/DateTime/TimeZone/Antarctica/Vostok.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/antarctica.  Olson data version 2017a
++# Generated from debian/tzdata/antarctica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Almaty.pm
++++ b/lib/DateTime/TimeZone/Asia/Almaty.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -492,7 +492,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 24 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Amman.pm
++++ b/lib/DateTime/TimeZone/Asia/Amman.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -915,7 +915,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 49 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Anadyr.pm
++++ b/lib/DateTime/TimeZone/Asia/Anadyr.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -609,7 +609,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Aqtau.pm
++++ b/lib/DateTime/TimeZone/Asia/Aqtau.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -483,7 +483,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 23 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Aqtobe.pm
++++ b/lib/DateTime/TimeZone/Asia/Aqtobe.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -492,7 +492,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 24 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Ashgabat.pm
++++ b/lib/DateTime/TimeZone/Asia/Ashgabat.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -258,7 +258,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 11 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Atyrau.pm
++++ b/lib/DateTime/TimeZone/Asia/Atyrau.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -483,7 +483,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 23 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Baghdad.pm
++++ b/lib/DateTime/TimeZone/Asia/Baghdad.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -519,7 +519,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 26 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Baku.pm
++++ b/lib/DateTime/TimeZone/Asia/Baku.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -645,7 +645,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 32 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Bangkok.pm
++++ b/lib/DateTime/TimeZone/Asia/Bangkok.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Barnaul.pm
++++ b/lib/DateTime/TimeZone/Asia/Barnaul.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -636,7 +636,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 31 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Beirut.pm
++++ b/lib/DateTime/TimeZone/Asia/Beirut.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1131,7 +1131,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 61 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Bishkek.pm
++++ b/lib/DateTime/TimeZone/Asia/Bishkek.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -501,7 +501,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 25 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Brunei.pm
++++ b/lib/DateTime/TimeZone/Asia/Brunei.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Chita.pm
++++ b/lib/DateTime/TimeZone/Asia/Chita.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -627,7 +627,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Choibalsan.pm
++++ b/lib/DateTime/TimeZone/Asia/Choibalsan.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -492,7 +492,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 24 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Colombo.pm
++++ b/lib/DateTime/TimeZone/Asia/Colombo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -105,7 +105,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 2 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Damascus.pm
++++ b/lib/DateTime/TimeZone/Asia/Damascus.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1221,7 +1221,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Dhaka.pm
++++ b/lib/DateTime/TimeZone/Asia/Dhaka.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -105,7 +105,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Dili.pm
++++ b/lib/DateTime/TimeZone/Asia/Dili.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Dubai.pm
++++ b/lib/DateTime/TimeZone/Asia/Dubai.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Dushanbe.pm
++++ b/lib/DateTime/TimeZone/Asia/Dushanbe.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -249,7 +249,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 11 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Famagusta.pm
++++ b/lib/DateTime/TimeZone/Asia/Famagusta.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -807,7 +807,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 43 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Gaza.pm
++++ b/lib/DateTime/TimeZone/Asia/Gaza.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1203,7 +1203,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+@@ -1258,24 +1258,24 @@
+   bless( {
+     'at' => '1:00',
+     'from' => '2016',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'Palestine',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSat',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00',
+     'from' => '2016',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'Palestine',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSat',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Asia/Hebron.pm
++++ b/lib/DateTime/TimeZone/Asia/Hebron.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1194,7 +1194,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 63 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Ho_Chi_Minh.pm
++++ b/lib/DateTime/TimeZone/Asia/Ho_Chi_Minh.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -114,7 +114,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Hong_Kong.pm
++++ b/lib/DateTime/TimeZone/Asia/Hong_Kong.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -663,7 +663,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 34 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Hovd.pm
++++ b/lib/DateTime/TimeZone/Asia/Hovd.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -483,7 +483,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 24 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Irkutsk.pm
++++ b/lib/DateTime/TimeZone/Asia/Irkutsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -627,7 +627,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Jakarta.pm
++++ b/lib/DateTime/TimeZone/Asia/Jakarta.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -105,7 +105,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Jayapura.pm
++++ b/lib/DateTime/TimeZone/Asia/Jayapura.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Jerusalem.pm
++++ b/lib/DateTime/TimeZone/Asia/Jerusalem.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1149,7 +1149,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Kabul.pm
++++ b/lib/DateTime/TimeZone/Asia/Kabul.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Kamchatka.pm
++++ b/lib/DateTime/TimeZone/Asia/Kamchatka.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -609,7 +609,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Karachi.pm
++++ b/lib/DateTime/TimeZone/Asia/Karachi.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -132,7 +132,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 4 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Kathmandu.pm
++++ b/lib/DateTime/TimeZone/Asia/Kathmandu.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Khandyga.pm
++++ b/lib/DateTime/TimeZone/Asia/Khandyga.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -636,7 +636,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Kolkata.pm
++++ b/lib/DateTime/TimeZone/Asia/Kolkata.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -78,7 +78,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Krasnoyarsk.pm
++++ b/lib/DateTime/TimeZone/Asia/Krasnoyarsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -618,7 +618,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Kuala_Lumpur.pm
++++ b/lib/DateTime/TimeZone/Asia/Kuala_Lumpur.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -105,7 +105,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Kuching.pm
++++ b/lib/DateTime/TimeZone/Asia/Kuching.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -195,7 +195,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 7 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Macau.pm
++++ b/lib/DateTime/TimeZone/Asia/Macau.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -402,7 +402,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 20 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Magadan.pm
++++ b/lib/DateTime/TimeZone/Asia/Magadan.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -627,7 +627,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Makassar.pm
++++ b/lib/DateTime/TimeZone/Asia/Makassar.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Manila.pm
++++ b/lib/DateTime/TimeZone/Asia/Manila.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -123,7 +123,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 3 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Nicosia.pm
++++ b/lib/DateTime/TimeZone/Asia/Nicosia.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1014,7 +1014,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 55 }
+ 
+@@ -1068,25 +1068,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EUAsia',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EUAsia',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Asia/Novokuznetsk.pm
++++ b/lib/DateTime/TimeZone/Asia/Novokuznetsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -609,7 +609,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Novosibirsk.pm
++++ b/lib/DateTime/TimeZone/Asia/Novosibirsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -636,7 +636,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 31 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Omsk.pm
++++ b/lib/DateTime/TimeZone/Asia/Omsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -618,7 +618,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Oral.pm
++++ b/lib/DateTime/TimeZone/Asia/Oral.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -492,7 +492,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 24 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Pontianak.pm
++++ b/lib/DateTime/TimeZone/Asia/Pontianak.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -105,7 +105,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Pyongyang.pm
++++ b/lib/DateTime/TimeZone/Asia/Pyongyang.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Qatar.pm
++++ b/lib/DateTime/TimeZone/Asia/Qatar.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Qyzylorda.pm
++++ b/lib/DateTime/TimeZone/Asia/Qyzylorda.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -492,7 +492,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 24 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Riyadh.pm
++++ b/lib/DateTime/TimeZone/Asia/Riyadh.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Sakhalin.pm
++++ b/lib/DateTime/TimeZone/Asia/Sakhalin.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -627,7 +627,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Samarkand.pm
++++ b/lib/DateTime/TimeZone/Asia/Samarkand.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -258,7 +258,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 11 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Seoul.pm
++++ b/lib/DateTime/TimeZone/Asia/Seoul.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -222,7 +222,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 8 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Shanghai.pm
++++ b/lib/DateTime/TimeZone/Asia/Shanghai.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -195,7 +195,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 8 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Singapore.pm
++++ b/lib/DateTime/TimeZone/Asia/Singapore.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -105,7 +105,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Srednekolymsk.pm
++++ b/lib/DateTime/TimeZone/Asia/Srednekolymsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -618,7 +618,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Taipei.pm
++++ b/lib/DateTime/TimeZone/Asia/Taipei.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -402,7 +402,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 19 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Tashkent.pm
++++ b/lib/DateTime/TimeZone/Asia/Tashkent.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -258,7 +258,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 11 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Tbilisi.pm
++++ b/lib/DateTime/TimeZone/Asia/Tbilisi.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -519,7 +519,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 26 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Tehran.pm
++++ b/lib/DateTime/TimeZone/Asia/Tehran.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -924,7 +924,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 48 }
+ 
+@@ -979,24 +979,24 @@
+   bless( {
+     'at' => '0:00',
+     'from' => '2036',
+-    'in' => 'Sep',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'Iran',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => '21',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '0:00',
+     'from' => '2036',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Sep',
++    'letter' => 'S',
+     'name' => 'Iran',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => '21',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Asia/Thimphu.pm
++++ b/lib/DateTime/TimeZone/Asia/Thimphu.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Tokyo.pm
++++ b/lib/DateTime/TimeZone/Asia/Tokyo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -114,7 +114,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 4 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Tomsk.pm
++++ b/lib/DateTime/TimeZone/Asia/Tomsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -636,7 +636,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 31 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Ulaanbaatar.pm
++++ b/lib/DateTime/TimeZone/Asia/Ulaanbaatar.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -483,7 +483,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 24 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Urumqi.pm
++++ b/lib/DateTime/TimeZone/Asia/Urumqi.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Ust_Nera.pm
++++ b/lib/DateTime/TimeZone/Asia/Ust_Nera.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -627,7 +627,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Vladivostok.pm
++++ b/lib/DateTime/TimeZone/Asia/Vladivostok.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -618,7 +618,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Yakutsk.pm
++++ b/lib/DateTime/TimeZone/Asia/Yakutsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -618,7 +618,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Yangon.pm
++++ b/lib/DateTime/TimeZone/Asia/Yangon.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Yekaterinburg.pm
++++ b/lib/DateTime/TimeZone/Asia/Yekaterinburg.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -627,7 +627,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Asia/Yerevan.pm
++++ b/lib/DateTime/TimeZone/Asia/Yerevan.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -600,7 +600,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Atlantic/Azores.pm
++++ b/lib/DateTime/TimeZone/Atlantic/Azores.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1851,7 +1851,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 104 }
+ 
+@@ -1905,25 +1905,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Atlantic/Bermuda.pm
++++ b/lib/DateTime/TimeZone/Atlantic/Bermuda.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1032,7 +1032,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 55 }
+ 
+--- a/lib/DateTime/TimeZone/Atlantic/Canary.pm
++++ b/lib/DateTime/TimeZone/Atlantic/Canary.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -924,7 +924,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 49 }
+ 
+--- a/lib/DateTime/TimeZone/Atlantic/Cape_Verde.pm
++++ b/lib/DateTime/TimeZone/Atlantic/Cape_Verde.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/Atlantic/Faroe.pm
++++ b/lib/DateTime/TimeZone/Atlantic/Faroe.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -906,7 +906,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 48 }
+ 
+--- a/lib/DateTime/TimeZone/Atlantic/Madeira.pm
++++ b/lib/DateTime/TimeZone/Atlantic/Madeira.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1851,7 +1851,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 104 }
+ 
+--- a/lib/DateTime/TimeZone/Atlantic/Reykjavik.pm
++++ b/lib/DateTime/TimeZone/Atlantic/Reykjavik.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -645,7 +645,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 33 }
+ 
+--- a/lib/DateTime/TimeZone/Atlantic/South_Georgia.pm
++++ b/lib/DateTime/TimeZone/Atlantic/South_Georgia.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Atlantic/Stanley.pm
++++ b/lib/DateTime/TimeZone/Atlantic/Stanley.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -663,7 +663,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 33 }
+ 
+--- a/lib/DateTime/TimeZone/Australia/Adelaide.pm
++++ b/lib/DateTime/TimeZone/Australia/Adelaide.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1158,7 +1158,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+--- a/lib/DateTime/TimeZone/Australia/Brisbane.pm
++++ b/lib/DateTime/TimeZone/Australia/Brisbane.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -195,7 +195,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 8 }
+ 
+--- a/lib/DateTime/TimeZone/Australia/Broken_Hill.pm
++++ b/lib/DateTime/TimeZone/Australia/Broken_Hill.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1176,7 +1176,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 63 }
+ 
+--- a/lib/DateTime/TimeZone/Australia/Currie.pm
++++ b/lib/DateTime/TimeZone/Australia/Currie.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1158,7 +1158,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 63 }
+ 
+@@ -1212,25 +1212,25 @@
+ my $rules = [
+   bless( {
+     'at' => '2:00s',
+-    'from' => '2001',
+-    'in' => 'Oct',
+-    'letter' => 'D',
++    'from' => '2008',
++    'in' => 'Apr',
++    'letter' => 'S',
+     'name' => 'AT',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'Sun>=1',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00s',
+-    'from' => '2008',
+-    'in' => 'Apr',
+-    'letter' => 'S',
++    'from' => '2001',
++    'in' => 'Oct',
++    'letter' => 'D',
+     'name' => 'AT',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'Sun>=1',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Australia/Darwin.pm
++++ b/lib/DateTime/TimeZone/Australia/Darwin.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -123,7 +123,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 4 }
+ 
+--- a/lib/DateTime/TimeZone/Australia/Eucla.pm
++++ b/lib/DateTime/TimeZone/Australia/Eucla.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -213,7 +213,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 9 }
+ 
+--- a/lib/DateTime/TimeZone/Australia/Hobart.pm
++++ b/lib/DateTime/TimeZone/Australia/Hobart.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1230,7 +1230,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 67 }
+ 
+@@ -1284,25 +1284,25 @@
+ my $rules = [
+   bless( {
+     'at' => '2:00s',
+-    'from' => '2008',
+-    'in' => 'Apr',
+-    'letter' => 'S',
++    'from' => '2001',
++    'in' => 'Oct',
++    'letter' => 'D',
+     'name' => 'AT',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'Sun>=1',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00s',
+-    'from' => '2001',
+-    'in' => 'Oct',
+-    'letter' => 'D',
++    'from' => '2008',
++    'in' => 'Apr',
++    'letter' => 'S',
+     'name' => 'AT',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'Sun>=1',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Australia/Lindeman.pm
++++ b/lib/DateTime/TimeZone/Australia/Lindeman.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -240,7 +240,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 10 }
+ 
+--- a/lib/DateTime/TimeZone/Australia/Lord_Howe.pm
++++ b/lib/DateTime/TimeZone/Australia/Lord_Howe.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -906,7 +906,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 48 }
+ 
+@@ -961,24 +961,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2008',
+-    'in' => 'Apr',
+-    'letter' => 'S',
++    'in' => 'Oct',
++    'letter' => 'D',
+     'name' => 'LH',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 1800,
+     'on' => 'Sun>=1',
+-    'save' => '0',
++    'save' => '0:30',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2008',
+-    'in' => 'Oct',
+-    'letter' => 'D',
++    'in' => 'Apr',
++    'letter' => 'S',
+     'name' => 'LH',
+-    'offset_from_std' => 1800,
++    'offset_from_std' => 0,
+     'on' => 'Sun>=1',
+-    'save' => '0:30',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Australia/Melbourne.pm
++++ b/lib/DateTime/TimeZone/Australia/Melbourne.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1149,7 +1149,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+--- a/lib/DateTime/TimeZone/Australia/Perth.pm
++++ b/lib/DateTime/TimeZone/Australia/Perth.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -213,7 +213,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 9 }
+ 
+--- a/lib/DateTime/TimeZone/Australia/Sydney.pm
++++ b/lib/DateTime/TimeZone/Australia/Sydney.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1149,7 +1149,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 62 }
+ 
+--- a/lib/DateTime/TimeZone/CET.pm
++++ b/lib/DateTime/TimeZone/CET.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1086,7 +1086,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 59 }
+ 
+--- a/lib/DateTime/TimeZone/CST6CDT.pm
++++ b/lib/DateTime/TimeZone/CST6CDT.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1203,7 +1203,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+--- a/lib/DateTime/TimeZone/Catalog.pm
++++ b/lib/DateTime/TimeZone/Catalog.pm
+@@ -1897,7 +1897,7 @@
+ 
+ ;
+ 
+-sub OlsonVersion { '2017a' }
++sub OlsonVersion { '2017b' }
+ 
+ 
+ 1;
+--- a/lib/DateTime/TimeZone/EET.pm
++++ b/lib/DateTime/TimeZone/EET.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -960,7 +960,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 52 }
+ 
+@@ -988,25 +988,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/EST.pm
++++ b/lib/DateTime/TimeZone/EST.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -33,7 +33,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/EST5EDT.pm
++++ b/lib/DateTime/TimeZone/EST5EDT.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1203,7 +1203,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+@@ -1232,24 +1232,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Amsterdam.pm
++++ b/lib/DateTime/TimeZone/Europe/Amsterdam.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1491,7 +1491,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 81 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Andorra.pm
++++ b/lib/DateTime/TimeZone/Europe/Andorra.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -834,7 +834,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 44 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Astrakhan.pm
++++ b/lib/DateTime/TimeZone/Europe/Astrakhan.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -609,7 +609,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Athens.pm
++++ b/lib/DateTime/TimeZone/Europe/Athens.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1113,7 +1113,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 59 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Belgrade.pm
++++ b/lib/DateTime/TimeZone/Europe/Belgrade.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -951,7 +951,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 50 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Berlin.pm
++++ b/lib/DateTime/TimeZone/Europe/Berlin.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1167,7 +1167,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 64 }
+ 
+@@ -1221,25 +1221,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Brussels.pm
++++ b/lib/DateTime/TimeZone/Europe/Brussels.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1545,7 +1545,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 83 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Bucharest.pm
++++ b/lib/DateTime/TimeZone/Europe/Bucharest.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1113,7 +1113,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 58 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Budapest.pm
++++ b/lib/DateTime/TimeZone/Europe/Budapest.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1239,7 +1239,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+@@ -1293,25 +1293,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Chisinau.pm
++++ b/lib/DateTime/TimeZone/Europe/Chisinau.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1149,7 +1149,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 61 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Copenhagen.pm
++++ b/lib/DateTime/TimeZone/Europe/Copenhagen.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1077,7 +1077,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 57 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Dublin.pm
++++ b/lib/DateTime/TimeZone/Europe/Dublin.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1932,7 +1932,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 104 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Gibraltar.pm
++++ b/lib/DateTime/TimeZone/Europe/Gibraltar.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1653,7 +1653,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 95 }
+ 
+@@ -1707,25 +1707,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Helsinki.pm
++++ b/lib/DateTime/TimeZone/Europe/Helsinki.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -933,7 +933,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 49 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Istanbul.pm
++++ b/lib/DateTime/TimeZone/Europe/Istanbul.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1239,7 +1239,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Kaliningrad.pm
++++ b/lib/DateTime/TimeZone/Europe/Kaliningrad.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -744,7 +744,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 37 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Kiev.pm
++++ b/lib/DateTime/TimeZone/Europe/Kiev.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -960,7 +960,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 50 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Kirov.pm
++++ b/lib/DateTime/TimeZone/Europe/Kirov.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -600,7 +600,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Lisbon.pm
++++ b/lib/DateTime/TimeZone/Europe/Lisbon.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1860,7 +1860,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 104 }
+ 
+@@ -1914,25 +1914,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/London.pm
++++ b/lib/DateTime/TimeZone/Europe/London.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -2049,7 +2049,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 117 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Luxembourg.pm
++++ b/lib/DateTime/TimeZone/Europe/Luxembourg.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1518,7 +1518,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 82 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Madrid.pm
++++ b/lib/DateTime/TimeZone/Europe/Madrid.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1329,7 +1329,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 72 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Malta.pm
++++ b/lib/DateTime/TimeZone/Europe/Malta.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1392,7 +1392,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 75 }
+ 
+@@ -1446,25 +1446,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Minsk.pm
++++ b/lib/DateTime/TimeZone/Europe/Minsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -654,7 +654,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 32 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Monaco.pm
++++ b/lib/DateTime/TimeZone/Europe/Monaco.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1536,7 +1536,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 87 }
+ 
+@@ -1590,25 +1590,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Moscow.pm
++++ b/lib/DateTime/TimeZone/Europe/Moscow.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -735,7 +735,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 38 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Oslo.pm
++++ b/lib/DateTime/TimeZone/Europe/Oslo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1140,7 +1140,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 61 }
+ 
+@@ -1194,25 +1194,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Paris.pm
++++ b/lib/DateTime/TimeZone/Europe/Paris.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1527,7 +1527,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 84 }
+ 
+@@ -1581,25 +1581,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Prague.pm
++++ b/lib/DateTime/TimeZone/Europe/Prague.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1149,7 +1149,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 61 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Riga.pm
++++ b/lib/DateTime/TimeZone/Europe/Riga.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1023,7 +1023,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 52 }
+ 
+@@ -1077,25 +1077,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Rome.pm
++++ b/lib/DateTime/TimeZone/Europe/Rome.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1419,7 +1419,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 77 }
+ 
+@@ -1473,25 +1473,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Samara.pm
++++ b/lib/DateTime/TimeZone/Europe/Samara.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -618,7 +618,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Saratov.pm
++++ b/lib/DateTime/TimeZone/Europe/Saratov.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -609,7 +609,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Simferopol.pm
++++ b/lib/DateTime/TimeZone/Europe/Simferopol.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -735,7 +735,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 35 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Sofia.pm
++++ b/lib/DateTime/TimeZone/Europe/Sofia.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1023,7 +1023,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 52 }
+ 
+@@ -1077,25 +1077,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Stockholm.pm
++++ b/lib/DateTime/TimeZone/Europe/Stockholm.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -951,7 +951,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 50 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Tallinn.pm
++++ b/lib/DateTime/TimeZone/Europe/Tallinn.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -987,7 +987,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 51 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Tirane.pm
++++ b/lib/DateTime/TimeZone/Europe/Tirane.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1068,7 +1068,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 58 }
+ 
+@@ -1122,25 +1122,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Ulyanovsk.pm
++++ b/lib/DateTime/TimeZone/Europe/Ulyanovsk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -627,7 +627,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 30 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Uzhgorod.pm
++++ b/lib/DateTime/TimeZone/Europe/Uzhgorod.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -987,7 +987,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 50 }
+ 
+@@ -1041,25 +1041,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Vienna.pm
++++ b/lib/DateTime/TimeZone/Europe/Vienna.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1140,7 +1140,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 60 }
+ 
+@@ -1194,25 +1194,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Vilnius.pm
++++ b/lib/DateTime/TimeZone/Europe/Vilnius.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -960,7 +960,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 48 }
+ 
+@@ -1014,25 +1014,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Europe/Volgograd.pm
++++ b/lib/DateTime/TimeZone/Europe/Volgograd.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -609,7 +609,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 29 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Warsaw.pm
++++ b/lib/DateTime/TimeZone/Europe/Warsaw.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1374,7 +1374,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 73 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Zaporozhye.pm
++++ b/lib/DateTime/TimeZone/Europe/Zaporozhye.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -969,7 +969,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 50 }
+ 
+--- a/lib/DateTime/TimeZone/Europe/Zurich.pm
++++ b/lib/DateTime/TimeZone/Europe/Zurich.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -951,7 +951,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 50 }
+ 
+--- a/lib/DateTime/TimeZone/HST.pm
++++ b/lib/DateTime/TimeZone/HST.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -33,7 +33,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Indian/Chagos.pm
++++ b/lib/DateTime/TimeZone/Indian/Chagos.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Indian/Christmas.pm
++++ b/lib/DateTime/TimeZone/Indian/Christmas.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Indian/Cocos.pm
++++ b/lib/DateTime/TimeZone/Indian/Cocos.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Indian/Kerguelen.pm
++++ b/lib/DateTime/TimeZone/Indian/Kerguelen.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/antarctica.  Olson data version 2017a
++# Generated from debian/tzdata/antarctica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Indian/Mahe.pm
++++ b/lib/DateTime/TimeZone/Indian/Mahe.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Indian/Maldives.pm
++++ b/lib/DateTime/TimeZone/Indian/Maldives.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/asia.  Olson data version 2017a
++# Generated from debian/tzdata/asia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Indian/Mauritius.pm
++++ b/lib/DateTime/TimeZone/Indian/Mauritius.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -78,7 +78,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 2 }
+ 
+--- a/lib/DateTime/TimeZone/Indian/Reunion.pm
++++ b/lib/DateTime/TimeZone/Indian/Reunion.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/africa.  Olson data version 2017a
++# Generated from debian/tzdata/africa.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/MET.pm
++++ b/lib/DateTime/TimeZone/MET.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1086,7 +1086,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 59 }
+ 
+@@ -1114,25 +1114,25 @@
+ my $rules = [
+   bless( {
+     'at' => '2:00s',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'C-Eur',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00s',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'C-Eur',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/MST.pm
++++ b/lib/DateTime/TimeZone/MST.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -33,7 +33,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/MST7MDT.pm
++++ b/lib/DateTime/TimeZone/MST7MDT.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1203,7 +1203,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+@@ -1232,24 +1232,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/PST8PDT.pm
++++ b/lib/DateTime/TimeZone/PST8PDT.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1203,7 +1203,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 66 }
+ 
+@@ -1232,24 +1232,24 @@
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Nov',
+-    'letter' => 'S',
++    'in' => 'Mar',
++    'letter' => 'D',
+     'name' => 'US',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=8',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '2:00',
+     'from' => '2007',
+-    'in' => 'Mar',
+-    'letter' => 'D',
++    'in' => 'Nov',
++    'letter' => 'S',
+     'name' => 'US',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=8',
+-    'save' => '1:00',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Pacific/Apia.pm
++++ b/lib/DateTime/TimeZone/Pacific/Apia.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -393,7 +393,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 20 }
+ 
+@@ -446,18 +446,6 @@
+ 
+ my $rules = [
+   bless( {
+-    'at' => '4:00',
+-    'from' => '2012',
+-    'in' => 'Apr',
+-    'letter' => 'S',
+-    'name' => 'WS',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
+-    'to' => 'max',
+-    'type' => undef
+-  }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+-  bless( {
+     'at' => '3:00',
+     'from' => '2012',
+     'in' => 'Sep',
+@@ -468,6 +456,18 @@
+     'save' => '1',
+     'to' => 'max',
+     'type' => undef
++  }, 'DateTime::TimeZone::OlsonDB::Rule' ),
++  bless( {
++    'at' => '4:00',
++    'from' => '2012',
++    'in' => 'Apr',
++    'letter' => 'S',
++    'name' => 'WS',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
++    'to' => 'max',
++    'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+ ]
+ ;
+--- a/lib/DateTime/TimeZone/Pacific/Auckland.pm
++++ b/lib/DateTime/TimeZone/Pacific/Auckland.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1266,7 +1266,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 69 }
+ 
+@@ -1320,18 +1320,6 @@
+ my $rules = [
+   bless( {
+     'at' => '2:00s',
+-    'from' => '2008',
+-    'in' => 'Apr',
+-    'letter' => 'S',
+-    'name' => 'NZ',
+-    'offset_from_std' => 0,
+-    'on' => 'Sun>=1',
+-    'save' => '0',
+-    'to' => 'max',
+-    'type' => undef
+-  }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+-  bless( {
+-    'at' => '2:00s',
+     'from' => '2007',
+     'in' => 'Sep',
+     'letter' => 'D',
+@@ -1341,6 +1329,18 @@
+     'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
++  }, 'DateTime::TimeZone::OlsonDB::Rule' ),
++  bless( {
++    'at' => '2:00s',
++    'from' => '2008',
++    'in' => 'Apr',
++    'letter' => 'S',
++    'name' => 'NZ',
++    'offset_from_std' => 0,
++    'on' => 'Sun>=1',
++    'save' => '0',
++    'to' => 'max',
++    'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+ ]
+ ;
+--- a/lib/DateTime/TimeZone/Pacific/Bougainville.pm
++++ b/lib/DateTime/TimeZone/Pacific/Bougainville.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -78,7 +78,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Chatham.pm
++++ b/lib/DateTime/TimeZone/Pacific/Chatham.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1023,7 +1023,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 55 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Chuuk.pm
++++ b/lib/DateTime/TimeZone/Pacific/Chuuk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Easter.pm
++++ b/lib/DateTime/TimeZone/Pacific/Easter.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -1113,7 +1113,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 60 }
+ 
+@@ -1166,26 +1166,26 @@
+ 
+ my $rules = [
+   bless( {
+-    'at' => '4:00u',
++    'at' => '3:00u',
+     'from' => '2016',
+-    'in' => 'Aug',
+-    'letter' => 'S',
++    'in' => 'May',
++    'letter' => '',
+     'name' => 'Chile',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'Sun>=9',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+-    'at' => '3:00u',
++    'at' => '4:00u',
+     'from' => '2016',
+-    'in' => 'May',
+-    'letter' => '',
++    'in' => 'Aug',
++    'letter' => 'S',
+     'name' => 'Chile',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'Sun>=9',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+--- a/lib/DateTime/TimeZone/Pacific/Efate.pm
++++ b/lib/DateTime/TimeZone/Pacific/Efate.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -222,7 +222,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 10 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Enderbury.pm
++++ b/lib/DateTime/TimeZone/Pacific/Enderbury.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Fakaofo.pm
++++ b/lib/DateTime/TimeZone/Pacific/Fakaofo.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Fiji.pm
++++ b/lib/DateTime/TimeZone/Pacific/Fiji.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -420,7 +420,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 22 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Funafuti.pm
++++ b/lib/DateTime/TimeZone/Pacific/Funafuti.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Galapagos.pm
++++ b/lib/DateTime/TimeZone/Pacific/Galapagos.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/southamerica.  Olson data version 2017a
++# Generated from debian/tzdata/southamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Gambier.pm
++++ b/lib/DateTime/TimeZone/Pacific/Gambier.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Guadalcanal.pm
++++ b/lib/DateTime/TimeZone/Pacific/Guadalcanal.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Guam.pm
++++ b/lib/DateTime/TimeZone/Pacific/Guam.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Honolulu.pm
++++ b/lib/DateTime/TimeZone/Pacific/Honolulu.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/northamerica.  Olson data version 2017a
++# Generated from debian/tzdata/northamerica.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -87,7 +87,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 2 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Kiritimati.pm
++++ b/lib/DateTime/TimeZone/Pacific/Kiritimati.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Kosrae.pm
++++ b/lib/DateTime/TimeZone/Pacific/Kosrae.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Kwajalein.pm
++++ b/lib/DateTime/TimeZone/Pacific/Kwajalein.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Majuro.pm
++++ b/lib/DateTime/TimeZone/Pacific/Majuro.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Marquesas.pm
++++ b/lib/DateTime/TimeZone/Pacific/Marquesas.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Nauru.pm
++++ b/lib/DateTime/TimeZone/Pacific/Nauru.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -69,7 +69,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Niue.pm
++++ b/lib/DateTime/TimeZone/Pacific/Niue.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -60,7 +60,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Norfolk.pm
++++ b/lib/DateTime/TimeZone/Pacific/Norfolk.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -78,7 +78,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 1 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Noumea.pm
++++ b/lib/DateTime/TimeZone/Pacific/Noumea.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -96,7 +96,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 3 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Pago_Pago.pm
++++ b/lib/DateTime/TimeZone/Pacific/Pago_Pago.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Palau.pm
++++ b/lib/DateTime/TimeZone/Pacific/Palau.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Pitcairn.pm
++++ b/lib/DateTime/TimeZone/Pacific/Pitcairn.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Pohnpei.pm
++++ b/lib/DateTime/TimeZone/Pacific/Pohnpei.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Port_Moresby.pm
++++ b/lib/DateTime/TimeZone/Pacific/Port_Moresby.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -51,7 +51,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Rarotonga.pm
++++ b/lib/DateTime/TimeZone/Pacific/Rarotonga.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -276,7 +276,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 13 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Tahiti.pm
++++ b/lib/DateTime/TimeZone/Pacific/Tahiti.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Tarawa.pm
++++ b/lib/DateTime/TimeZone/Pacific/Tarawa.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Tongatapu.pm
++++ b/lib/DateTime/TimeZone/Pacific/Tongatapu.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -330,7 +330,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 16 }
+ 
+@@ -383,18 +383,6 @@
+ 
+ my $rules = [
+   bless( {
+-    'at' => '2:00',
+-    'from' => '2016',
+-    'in' => 'Nov',
+-    'letter' => 'S',
+-    'name' => 'Tonga',
+-    'offset_from_std' => 3600,
+-    'on' => 'Sun>=1',
+-    'save' => '1:00',
+-    'to' => 'max',
+-    'type' => undef
+-  }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+-  bless( {
+     'at' => '3:00',
+     'from' => '2017',
+     'in' => 'Jan',
+@@ -405,6 +393,18 @@
+     'save' => '0',
+     'to' => 'max',
+     'type' => undef
++  }, 'DateTime::TimeZone::OlsonDB::Rule' ),
++  bless( {
++    'at' => '2:00',
++    'from' => '2016',
++    'in' => 'Nov',
++    'letter' => 'S',
++    'name' => 'Tonga',
++    'offset_from_std' => 3600,
++    'on' => 'Sun>=1',
++    'save' => '1:00',
++    'to' => 'max',
++    'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
+ ]
+ ;
+--- a/lib/DateTime/TimeZone/Pacific/Wake.pm
++++ b/lib/DateTime/TimeZone/Pacific/Wake.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/Pacific/Wallis.pm
++++ b/lib/DateTime/TimeZone/Pacific/Wallis.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/australasia.  Olson data version 2017a
++# Generated from debian/tzdata/australasia.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -42,7 +42,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 0 }
+ 
+--- a/lib/DateTime/TimeZone/WET.pm
++++ b/lib/DateTime/TimeZone/WET.pm
+@@ -3,7 +3,7 @@
+ # DateTime::TimeZone module distribution in the tools/ directory
+ 
+ #
+-# Generated from debian/tzdata/europe.  Olson data version 2017a
++# Generated from debian/tzdata/europe.  Olson data version 2017b
+ #
+ # Do not edit this file directly.
+ #
+@@ -960,7 +960,7 @@
+     ],
+ ];
+ 
+-sub olson_version { '2017a' }
++sub olson_version { '2017b' }
+ 
+ sub has_dst_changes { 52 }
+ 
+@@ -988,25 +988,25 @@
+ my $rules = [
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1996',
+-    'in' => 'Oct',
+-    'letter' => '',
++    'from' => '1981',
++    'in' => 'Mar',
++    'letter' => 'S',
+     'name' => 'EU',
+-    'offset_from_std' => 0,
++    'offset_from_std' => 3600,
+     'on' => 'lastSun',
+-    'save' => '0',
++    'save' => '1:00',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' ),
+   bless( {
+     'at' => '1:00u',
+-    'from' => '1981',
+-    'in' => 'Mar',
+-    'letter' => 'S',
++    'from' => '1996',
++    'in' => 'Oct',
++    'letter' => '',
+     'name' => 'EU',
+-    'offset_from_std' => 3600,
++    'offset_from_std' => 0,
+     'on' => 'lastSun',
+-    'save' => '1:00',
++    'save' => '0',
+     'to' => 'max',
+     'type' => undef
+   }, 'DateTime::TimeZone::OlsonDB::Rule' )
diff --git a/debian/patches/series b/debian/patches/series
index 8f70e8b..114110e 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -28,3 +28,4 @@ olson-2016h
 olson-2016i
 olson-2016j
 olson-2017a
+olson-2017b

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-perl/packages/libdatetime-timezone-perl.git



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