14 files changed, 533 insertions, 498 deletions
diff --git a/library/clock.tcl b/library/clock.tcl
index bfdf832..8e4b657 100755
--- a/library/clock.tcl
+++ b/library/clock.tcl
@@ -111,6 +111,7 @@ proc ::tcl::clock::Initialize {} {
     mcpackagelocale set {}
     ::msgcat::mcpackageconfig set mcfolder [file join $LibDir msgs]
     ::msgcat::mcpackageconfig set unknowncmd ""
+    ::msgcat::mcpackageconfig set changecmd ChangeCurrentLocale
 
     # Define the message catalog for the root locale.
 
@@ -4475,6 +4476,41 @@ proc ::tcl::clock::AddDays { days clockval timezone changeover } {
 
 #----------------------------------------------------------------------
 #
+# ChangeCurrentLocale --
+#
+#        The global locale was changed within msgcat.
+#        Clears the buffered parse functions of the current locale.
+#
+# Parameters:
+#        loclist (ignored)
+#
+# Results:
+#        None.
+#
+# Side effects:
+#        Buffered parse functions are cleared.
+#
+#----------------------------------------------------------------------
+
+proc ::tcl::clock::ChangeCurrentLocale {args} {
+    variable FormatProc
+    variable LocaleNumeralCache
+    variable CachedSystemTimeZone
+    variable TimeZoneBad
+
+    foreach p [info procs [namespace current]::scanproc'*'current] {
+        rename $p {}
+    }
+    foreach p [info procs [namespace current]::formatproc'*'current] {
+        rename $p {}
+    }
+
+    catch {array unset FormatProc *'current}
+    set LocaleNumeralCache {}
+}
+
+#----------------------------------------------------------------------
+#
 # ClearCaches --
 #
 #	Clears all caches to reclaim the memory used in [clock]
diff --git a/library/init.tcl b/library/init.tcl
index 175768d..b3cde83 100644
--- a/library/init.tcl
+++ b/library/init.tcl
@@ -17,7 +17,7 @@
 if {[info commands package] == ""} {
     error "version mismatch: library\nscripts expect Tcl version 7.5b1 or later but the loaded version is\nonly [info patchlevel]"
 }
-package require -exact Tcl 8.6.4
+package require -exact Tcl 8.6.5
 
 # Compute the auto path to use in this interpreter.
 # The values on the path come from several locations:
diff --git a/library/platform/platform.tcl b/library/platform/platform.tcl
index c596e60..35a22a3 100644
--- a/library/platform/platform.tcl
+++ b/library/platform/platform.tcl
@@ -165,7 +165,7 @@ proc ::platform::identify {} {
     global tcl_platform
 
     set id [generic]
-    regexp {^([^-]+)-([^-]+)$} $id -> plat ver wow cpu
+    regexp {^([^-]+)-([^-]+)$} $id -> plat cpu
 
     switch -- $plat {
 	solaris {
diff --git a/library/tm.tcl b/library/tm.tcl
index d3dabf4..96b1b94 100644
--- a/library/tm.tcl
+++ b/library/tm.tcl
@@ -354,7 +354,7 @@ proc ::tcl::tm::Defaults {} {
 #	Calls 'path add' to paths to the list of module search paths.
 
 proc ::tcl::tm::roots {paths} {
-    lassign [split [package present Tcl] .] major minor
+    regexp {^(\d+)\.(\d+)} [package present Tcl] - major minor
     foreach pa $paths {
 	set p [file join $pa tcl$major]
 	for {set n $minor} {$n >= 0} {incr n -1} {
diff --git a/library/tzdata/America/Cayman b/library/tzdata/America/Cayman
index 5231ca9..92ce5e2 100644
--- a/library/tzdata/America/Cayman
+++ b/library/tzdata/America/Cayman
@@ -1,176 +1,5 @@
 # created by tools/tclZIC.tcl - do not edit
-
-set TZData(:America/Cayman) {
-    {-9223372036854775808 -19532 0 LMT}
-    {-2524502068 -18431 0 KMT}
-    {-1827687169 -18000 0 EST}
-    {1451624400 -18000 0 EST}
-    {1457852400 -14400 1 EDT}
-    {1478412000 -18000 0 EST}
-    {1489302000 -14400 1 EDT}
-    {1509861600 -18000 0 EST}
-    {1520751600 -14400 1 EDT}
-    {1541311200 -18000 0 EST}
-    {1552201200 -14400 1 EDT}
-    {1572760800 -18000 0 EST}
-    {1583650800 -14400 1 EDT}
-    {1604210400 -18000 0 EST}
-    {1615705200 -14400 1 EDT}
-    {1636264800 -18000 0 EST}
-    {1647154800 -14400 1 EDT}
-    {1667714400 -18000 0 EST}
-    {1678604400 -14400 1 EDT}
-    {1699164000 -18000 0 EST}
-    {1710054000 -14400 1 EDT}
-    {1730613600 -18000 0 EST}
-    {1741503600 -14400 1 EDT}
-    {1762063200 -18000 0 EST}
-    {1772953200 -14400 1 EDT}
-    {1793512800 -18000 0 EST}
-    {1805007600 -14400 1 EDT}
-    {1825567200 -18000 0 EST}
-    {1836457200 -14400 1 EDT}
-    {1857016800 -18000 0 EST}
-    {1867906800 -14400 1 EDT}
-    {1888466400 -18000 0 EST}
-    {1899356400 -14400 1 EDT}
-    {1919916000 -18000 0 EST}
-    {1930806000 -14400 1 EDT}
-    {1951365600 -18000 0 EST}
-    {1962860400 -14400 1 EDT}
-    {1983420000 -18000 0 EST}
-    {1994310000 -14400 1 EDT}
-    {2014869600 -18000 0 EST}
-    {2025759600 -14400 1 EDT}
-    {2046319200 -18000 0 EST}
-    {2057209200 -14400 1 EDT}
-    {2077768800 -18000 0 EST}
-    {2088658800 -14400 1 EDT}
-    {2109218400 -18000 0 EST}
-    {2120108400 -14400 1 EDT}
-    {2140668000 -18000 0 EST}
-    {2152162800 -14400 1 EDT}
-    {2172722400 -18000 0 EST}
-    {2183612400 -14400 1 EDT}
-    {2204172000 -18000 0 EST}
-    {2215062000 -14400 1 EDT}
-    {2235621600 -18000 0 EST}
-    {2246511600 -14400 1 EDT}
-    {2267071200 -18000 0 EST}
-    {2277961200 -14400 1 EDT}
-    {2298520800 -18000 0 EST}
-    {2309410800 -14400 1 EDT}
-    {2329970400 -18000 0 EST}
-    {2341465200 -14400 1 EDT}
-    {2362024800 -18000 0 EST}
-    {2372914800 -14400 1 EDT}
-    {2393474400 -18000 0 EST}
-    {2404364400 -14400 1 EDT}
-    {2424924000 -18000 0 EST}
-    {2435814000 -14400 1 EDT}
-    {2456373600 -18000 0 EST}
-    {2467263600 -14400 1 EDT}
-    {2487823200 -18000 0 EST}
-    {2499318000 -14400 1 EDT}
-    {2519877600 -18000 0 EST}
-    {2530767600 -14400 1 EDT}
-    {2551327200 -18000 0 EST}
-    {2562217200 -14400 1 EDT}
-    {2582776800 -18000 0 EST}
-    {2593666800 -14400 1 EDT}
-    {2614226400 -18000 0 EST}
-    {2625116400 -14400 1 EDT}
-    {2645676000 -18000 0 EST}
-    {2656566000 -14400 1 EDT}
-    {2677125600 -18000 0 EST}
-    {2688620400 -14400 1 EDT}
-    {2709180000 -18000 0 EST}
-    {2720070000 -14400 1 EDT}
-    {2740629600 -18000 0 EST}
-    {2751519600 -14400 1 EDT}
-    {2772079200 -18000 0 EST}
-    {2782969200 -14400 1 EDT}
-    {2803528800 -18000 0 EST}
-    {2814418800 -14400 1 EDT}
-    {2834978400 -18000 0 EST}
-    {2846473200 -14400 1 EDT}
-    {2867032800 -18000 0 EST}
-    {2877922800 -14400 1 EDT}
-    {2898482400 -18000 0 EST}
-    {2909372400 -14400 1 EDT}
-    {2929932000 -18000 0 EST}
-    {2940822000 -14400 1 EDT}
-    {2961381600 -18000 0 EST}
-    {2972271600 -14400 1 EDT}
-    {2992831200 -18000 0 EST}
-    {3003721200 -14400 1 EDT}
-    {3024280800 -18000 0 EST}
-    {3035775600 -14400 1 EDT}
-    {3056335200 -18000 0 EST}
-    {3067225200 -14400 1 EDT}
-    {3087784800 -18000 0 EST}
-    {3098674800 -14400 1 EDT}
-    {3119234400 -18000 0 EST}
-    {3130124400 -14400 1 EDT}
-    {3150684000 -18000 0 EST}
-    {3161574000 -14400 1 EDT}
-    {3182133600 -18000 0 EST}
-    {3193023600 -14400 1 EDT}
-    {3213583200 -18000 0 EST}
-    {3225078000 -14400 1 EDT}
-    {3245637600 -18000 0 EST}
-    {3256527600 -14400 1 EDT}
-    {3277087200 -18000 0 EST}
-    {3287977200 -14400 1 EDT}
-    {3308536800 -18000 0 EST}
-    {3319426800 -14400 1 EDT}
-    {3339986400 -18000 0 EST}
-    {3350876400 -14400 1 EDT}
-    {3371436000 -18000 0 EST}
-    {3382930800 -14400 1 EDT}
-    {3403490400 -18000 0 EST}
-    {3414380400 -14400 1 EDT}
-    {3434940000 -18000 0 EST}
-    {3445830000 -14400 1 EDT}
-    {3466389600 -18000 0 EST}
-    {3477279600 -14400 1 EDT}
-    {3497839200 -18000 0 EST}
-    {3508729200 -14400 1 EDT}
-    {3529288800 -18000 0 EST}
-    {3540178800 -14400 1 EDT}
-    {3560738400 -18000 0 EST}
-    {3572233200 -14400 1 EDT}
-    {3592792800 -18000 0 EST}
-    {3603682800 -14400 1 EDT}
-    {3624242400 -18000 0 EST}
-    {3635132400 -14400 1 EDT}
-    {3655692000 -18000 0 EST}
-    {3666582000 -14400 1 EDT}
-    {3687141600 -18000 0 EST}
-    {3698031600 -14400 1 EDT}
-    {3718591200 -18000 0 EST}
-    {3730086000 -14400 1 EDT}
-    {3750645600 -18000 0 EST}
-    {3761535600 -14400 1 EDT}
-    {3782095200 -18000 0 EST}
-    {3792985200 -14400 1 EDT}
-    {3813544800 -18000 0 EST}
-    {3824434800 -14400 1 EDT}
-    {3844994400 -18000 0 EST}
-    {3855884400 -14400 1 EDT}
-    {3876444000 -18000 0 EST}
-    {3887334000 -14400 1 EDT}
-    {3907893600 -18000 0 EST}
-    {3919388400 -14400 1 EDT}
-    {3939948000 -18000 0 EST}
-    {3950838000 -14400 1 EDT}
-    {3971397600 -18000 0 EST}
-    {3982287600 -14400 1 EDT}
-    {4002847200 -18000 0 EST}
-    {4013737200 -14400 1 EDT}
-    {4034296800 -18000 0 EST}
-    {4045186800 -14400 1 EDT}
-    {4065746400 -18000 0 EST}
-    {4076636400 -14400 1 EDT}
-    {4097196000 -18000 0 EST}
+if {![info exists TZData(America/Panama)]} {
+    LoadTimeZoneFile America/Panama
 }
+set TZData(:America/Cayman) $TZData(:America/Panama)
diff --git a/library/tzdata/America/Fort_Nelson b/library/tzdata/America/Fort_Nelson
new file mode 100644
index 0000000..d819368
--- /dev/null
+++ b/library/tzdata/America/Fort_Nelson
@@ -0,0 +1,151 @@
+# created by tools/tclZIC.tcl - do not edit
+
+set TZData(:America/Fort_Nelson) {
+    {-9223372036854775808 -29447 0 LMT}
+    {-2713880953 -28800 0 PST}
+    {-1632060000 -25200 1 PDT}
+    {-1615129200 -28800 0 PST}
+    {-880207200 -25200 1 PWT}
+    {-769395600 -25200 1 PPT}
+    {-765385200 -28800 0 PST}
+    {-757353600 -28800 0 PST}
+    {-725817600 -28800 0 PST}
+    {-715788000 -25200 1 PDT}
+    {-702486000 -28800 0 PST}
+    {-684338400 -25200 1 PDT}
+    {-671036400 -28800 0 PST}
+    {-652888800 -25200 1 PDT}
+    {-639586800 -28800 0 PST}
+    {-620834400 -25200 1 PDT}
+    {-608137200 -28800 0 PST}
+    {-589384800 -25200 1 PDT}
+    {-576082800 -28800 0 PST}
+    {-557935200 -25200 1 PDT}
+    {-544633200 -28800 0 PST}
+    {-526485600 -25200 1 PDT}
+    {-513183600 -28800 0 PST}
+    {-495036000 -25200 1 PDT}
+    {-481734000 -28800 0 PST}
+    {-463586400 -25200 1 PDT}
+    {-450284400 -28800 0 PST}
+    {-431532000 -25200 1 PDT}
+    {-418230000 -28800 0 PST}
+    {-400082400 -25200 1 PDT}
+    {-386780400 -28800 0 PST}
+    {-368632800 -25200 1 PDT}
+    {-355330800 -28800 0 PST}
+    {-337183200 -25200 1 PDT}
+    {-323881200 -28800 0 PST}
+    {-305733600 -25200 1 PDT}
+    {-292431600 -28800 0 PST}
+    {-273679200 -25200 1 PDT}
+    {-260982000 -28800 0 PST}
+    {-242229600 -25200 1 PDT}
+    {-226508400 -28800 0 PST}
+    {-210780000 -25200 1 PDT}
+    {-195058800 -28800 0 PST}
+    {-179330400 -25200 1 PDT}
+    {-163609200 -28800 0 PST}
+    {-147880800 -25200 1 PDT}
+    {-131554800 -28800 0 PST}
+    {-116431200 -25200 1 PDT}
+    {-100105200 -28800 0 PST}
+    {-84376800 -25200 1 PDT}
+    {-68655600 -28800 0 PST}
+    {-52927200 -25200 1 PDT}
+    {-37206000 -28800 0 PST}
+    {-21477600 -25200 1 PDT}
+    {-5756400 -28800 0 PST}
+    {9972000 -25200 1 PDT}
+    {25693200 -28800 0 PST}
+    {41421600 -25200 1 PDT}
+    {57747600 -28800 0 PST}
+    {73476000 -25200 1 PDT}
+    {89197200 -28800 0 PST}
+    {104925600 -25200 1 PDT}
+    {120646800 -28800 0 PST}
+    {136375200 -25200 1 PDT}
+    {152096400 -28800 0 PST}
+    {167824800 -25200 1 PDT}
+    {183546000 -28800 0 PST}
+    {199274400 -25200 1 PDT}
+    {215600400 -28800 0 PST}
+    {230724000 -25200 1 PDT}
+    {247050000 -28800 0 PST}
+    {262778400 -25200 1 PDT}
+    {278499600 -28800 0 PST}
+    {294228000 -25200 1 PDT}
+    {309949200 -28800 0 PST}
+    {325677600 -25200 1 PDT}
+    {341398800 -28800 0 PST}
+    {357127200 -25200 1 PDT}
+    {372848400 -28800 0 PST}
+    {388576800 -25200 1 PDT}
+    {404902800 -28800 0 PST}
+    {420026400 -25200 1 PDT}
+    {436352400 -28800 0 PST}
+    {452080800 -25200 1 PDT}
+    {467802000 -28800 0 PST}
+    {483530400 -25200 1 PDT}
+    {499251600 -28800 0 PST}
+    {514980000 -25200 1 PDT}
+    {530701200 -28800 0 PST}
+    {536486400 -28800 0 PST}
+    {544615200 -25200 1 PDT}
+    {562150800 -28800 0 PST}
+    {576064800 -25200 1 PDT}
+    {594205200 -28800 0 PST}
+    {607514400 -25200 1 PDT}
+    {625654800 -28800 0 PST}
+    {638964000 -25200 1 PDT}
+    {657104400 -28800 0 PST}
+    {671018400 -25200 1 PDT}
+    {688554000 -28800 0 PST}
+    {702468000 -25200 1 PDT}
+    {720003600 -28800 0 PST}
+    {733917600 -25200 1 PDT}
+    {752058000 -28800 0 PST}
+    {765367200 -25200 1 PDT}
+    {783507600 -28800 0 PST}
+    {796816800 -25200 1 PDT}
+    {814957200 -28800 0 PST}
+    {828871200 -25200 1 PDT}
+    {846406800 -28800 0 PST}
+    {860320800 -25200 1 PDT}
+    {877856400 -28800 0 PST}
+    {891770400 -25200 1 PDT}
+    {909306000 -28800 0 PST}
+    {923220000 -25200 1 PDT}
+    {941360400 -28800 0 PST}
+    {954669600 -25200 1 PDT}
+    {972810000 -28800 0 PST}
+    {986119200 -25200 1 PDT}
+    {1004259600 -28800 0 PST}
+    {1018173600 -25200 1 PDT}
+    {1035709200 -28800 0 PST}
+    {1049623200 -25200 1 PDT}
+    {1067158800 -28800 0 PST}
+    {1081072800 -25200 1 PDT}
+    {1099213200 -28800 0 PST}
+    {1112522400 -25200 1 PDT}
+    {1130662800 -28800 0 PST}
+    {1143972000 -25200 1 PDT}
+    {1162112400 -28800 0 PST}
+    {1173607200 -25200 1 PDT}
+    {1194166800 -28800 0 PST}
+    {1205056800 -25200 1 PDT}
+    {1225616400 -28800 0 PST}
+    {1236506400 -25200 1 PDT}
+    {1257066000 -28800 0 PST}
+    {1268560800 -25200 1 PDT}
+    {1289120400 -28800 0 PST}
+    {1300010400 -25200 1 PDT}
+    {1320570000 -28800 0 PST}
+    {1331460000 -25200 1 PDT}
+    {1352019600 -28800 0 PST}
+    {1362909600 -25200 1 PDT}
+    {1383469200 -28800 0 PST}
+    {1394359200 -25200 1 PDT}
+    {1414918800 -28800 0 PST}
+    {1425808800 -25200 0 MST}
+}
diff --git a/library/tzdata/America/Metlakatla b/library/tzdata/America/Metlakatla
index 8ea80fa..407948d 100644
--- a/library/tzdata/America/Metlakatla
+++ b/library/tzdata/America/Metlakatla
@@ -40,4 +40,173 @@ set TZData(:America/Metlakatla) {
     {404902800 -28800 0 PST}
     {420026400 -25200 1 PDT}
     {436356000 -28800 0 PST}
+    {1446372000 -32400 0 AKST}
+    {1457866800 -28800 1 AKDT}
+    {1478426400 -32400 0 AKST}
+    {1489316400 -28800 1 AKDT}
+    {1509876000 -32400 0 AKST}
+    {1520766000 -28800 1 AKDT}
+    {1541325600 -32400 0 AKST}
+    {1552215600 -28800 1 AKDT}
+    {1572775200 -32400 0 AKST}
+    {1583665200 -28800 1 AKDT}
+    {1604224800 -32400 0 AKST}
+    {1615719600 -28800 1 AKDT}
+    {1636279200 -32400 0 AKST}
+    {1647169200 -28800 1 AKDT}
+    {1667728800 -32400 0 AKST}
+    {1678618800 -28800 1 AKDT}
+    {1699178400 -32400 0 AKST}
+    {1710068400 -28800 1 AKDT}
+    {1730628000 -32400 0 AKST}
+    {1741518000 -28800 1 AKDT}
+    {1762077600 -32400 0 AKST}
+    {1772967600 -28800 1 AKDT}
+    {1793527200 -32400 0 AKST}
+    {1805022000 -28800 1 AKDT}
+    {1825581600 -32400 0 AKST}
+    {1836471600 -28800 1 AKDT}
+    {1857031200 -32400 0 AKST}
+    {1867921200 -28800 1 AKDT}
+    {1888480800 -32400 0 AKST}
+    {1899370800 -28800 1 AKDT}
+    {1919930400 -32400 0 AKST}
+    {1930820400 -28800 1 AKDT}
+    {1951380000 -32400 0 AKST}
+    {1962874800 -28800 1 AKDT}
+    {1983434400 -32400 0 AKST}
+    {1994324400 -28800 1 AKDT}
+    {2014884000 -32400 0 AKST}
+    {2025774000 -28800 1 AKDT}
+    {2046333600 -32400 0 AKST}
+    {2057223600 -28800 1 AKDT}
+    {2077783200 -32400 0 AKST}
+    {2088673200 -28800 1 AKDT}
+    {2109232800 -32400 0 AKST}
+    {2120122800 -28800 1 AKDT}
+    {2140682400 -32400 0 AKST}
+    {2152177200 -28800 1 AKDT}
+    {2172736800 -32400 0 AKST}
+    {2183626800 -28800 1 AKDT}
+    {2204186400 -32400 0 AKST}
+    {2215076400 -28800 1 AKDT}
+    {2235636000 -32400 0 AKST}
+    {2246526000 -28800 1 AKDT}
+    {2267085600 -32400 0 AKST}
+    {2277975600 -28800 1 AKDT}
+    {2298535200 -32400 0 AKST}
+    {2309425200 -28800 1 AKDT}
+    {2329984800 -32400 0 AKST}
+    {2341479600 -28800 1 AKDT}
+    {2362039200 -32400 0 AKST}
+    {2372929200 -28800 1 AKDT}
+    {2393488800 -32400 0 AKST}
+    {2404378800 -28800 1 AKDT}
+    {2424938400 -32400 0 AKST}
+    {2435828400 -28800 1 AKDT}
+    {2456388000 -32400 0 AKST}
+    {2467278000 -28800 1 AKDT}
+    {2487837600 -32400 0 AKST}
+    {2499332400 -28800 1 AKDT}
+    {2519892000 -32400 0 AKST}
+    {2530782000 -28800 1 AKDT}
+    {2551341600 -32400 0 AKST}
+    {2562231600 -28800 1 AKDT}
+    {2582791200 -32400 0 AKST}
+    {2593681200 -28800 1 AKDT}
+    {2614240800 -32400 0 AKST}
+    {2625130800 -28800 1 AKDT}
+    {2645690400 -32400 0 AKST}
+    {2656580400 -28800 1 AKDT}
+    {2677140000 -32400 0 AKST}
+    {2688634800 -28800 1 AKDT}
+    {2709194400 -32400 0 AKST}
+    {2720084400 -28800 1 AKDT}
+    {2740644000 -32400 0 AKST}
+    {2751534000 -28800 1 AKDT}
+    {2772093600 -32400 0 AKST}
+    {2782983600 -28800 1 AKDT}
+    {2803543200 -32400 0 AKST}
+    {2814433200 -28800 1 AKDT}
+    {2834992800 -32400 0 AKST}
+    {2846487600 -28800 1 AKDT}
+    {2867047200 -32400 0 AKST}
+    {2877937200 -28800 1 AKDT}
+    {2898496800 -32400 0 AKST}
+    {2909386800 -28800 1 AKDT}
+    {2929946400 -32400 0 AKST}
+    {2940836400 -28800 1 AKDT}
+    {2961396000 -32400 0 AKST}
+    {2972286000 -28800 1 AKDT}
+    {2992845600 -32400 0 AKST}
+    {3003735600 -28800 1 AKDT}
+    {3024295200 -32400 0 AKST}
+    {3035790000 -28800 1 AKDT}
+    {3056349600 -32400 0 AKST}
+    {3067239600 -28800 1 AKDT}
+    {3087799200 -32400 0 AKST}
+    {3098689200 -28800 1 AKDT}
+    {3119248800 -32400 0 AKST}
+    {3130138800 -28800 1 AKDT}
+    {3150698400 -32400 0 AKST}
+    {3161588400 -28800 1 AKDT}
+    {3182148000 -32400 0 AKST}
+    {3193038000 -28800 1 AKDT}
+    {3213597600 -32400 0 AKST}
+    {3225092400 -28800 1 AKDT}
+    {3245652000 -32400 0 AKST}
+    {3256542000 -28800 1 AKDT}
+    {3277101600 -32400 0 AKST}
+    {3287991600 -28800 1 AKDT}
+    {3308551200 -32400 0 AKST}
+    {3319441200 -28800 1 AKDT}
+    {3340000800 -32400 0 AKST}
+    {3350890800 -28800 1 AKDT}
+    {3371450400 -32400 0 AKST}
+    {3382945200 -28800 1 AKDT}
+    {3403504800 -32400 0 AKST}
+    {3414394800 -28800 1 AKDT}
+    {3434954400 -32400 0 AKST}
+    {3445844400 -28800 1 AKDT}
+    {3466404000 -32400 0 AKST}
+    {3477294000 -28800 1 AKDT}
+    {3497853600 -32400 0 AKST}
+    {3508743600 -28800 1 AKDT}
+    {3529303200 -32400 0 AKST}
+    {3540193200 -28800 1 AKDT}
+    {3560752800 -32400 0 AKST}
+    {3572247600 -28800 1 AKDT}
+    {3592807200 -32400 0 AKST}
+    {3603697200 -28800 1 AKDT}
+    {3624256800 -32400 0 AKST}
+    {3635146800 -28800 1 AKDT}
+    {3655706400 -32400 0 AKST}
+    {3666596400 -28800 1 AKDT}
+    {3687156000 -32400 0 AKST}
+    {3698046000 -28800 1 AKDT}
+    {3718605600 -32400 0 AKST}
+    {3730100400 -28800 1 AKDT}
+    {3750660000 -32400 0 AKST}
+    {3761550000 -28800 1 AKDT}
+    {3782109600 -32400 0 AKST}
+    {3792999600 -28800 1 AKDT}
+    {3813559200 -32400 0 AKST}
+    {3824449200 -28800 1 AKDT}
+    {3845008800 -32400 0 AKST}
+    {3855898800 -28800 1 AKDT}
+    {3876458400 -32400 0 AKST}
+    {3887348400 -28800 1 AKDT}
+    {3907908000 -32400 0 AKST}
+    {3919402800 -28800 1 AKDT}
+    {3939962400 -32400 0 AKST}
+    {3950852400 -28800 1 AKDT}
+    {3971412000 -32400 0 AKST}
+    {3982302000 -28800 1 AKDT}
+    {4002861600 -32400 0 AKST}
+    {4013751600 -28800 1 AKDT}
+    {4034311200 -32400 0 AKST}
+    {4045201200 -28800 1 AKDT}
+    {4065760800 -32400 0 AKST}
+    {4076650800 -28800 1 AKDT}
+    {4097210400 -32400 0 AKST}
 }
diff --git a/library/tzdata/America/Santa_Isabel b/library/tzdata/America/Santa_Isabel
index 87cb5a8..a3a3b4f 100644
--- a/library/tzdata/America/Santa_Isabel
+++ b/library/tzdata/America/Santa_Isabel
@@ -1,284 +1,5 @@
 # created by tools/tclZIC.tcl - do not edit
-
-set TZData(:America/Santa_Isabel) {
-    {-9223372036854775808 -27568 0 LMT}
-    {-1514736000 -25200 0 MST}
-    {-1451667600 -28800 0 PST}
-    {-1343062800 -25200 0 MST}
-    {-1234803600 -28800 0 PST}
-    {-1222963200 -25200 1 PDT}
-    {-1207242000 -28800 0 PST}
-    {-873820800 -25200 1 PWT}
-    {-769395600 -25200 1 PPT}
-    {-761677200 -28800 0 PST}
-    {-686073600 -25200 1 PDT}
-    {-661539600 -28800 0 PST}
-    {-504892800 -28800 0 PST}
-    {-495036000 -25200 1 PDT}
-    {-481734000 -28800 0 PST}
-    {-463586400 -25200 1 PDT}
-    {-450284400 -28800 0 PST}
-    {-431532000 -25200 1 PDT}
-    {-418230000 -28800 0 PST}
-    {-400082400 -25200 1 PDT}
-    {-386780400 -28800 0 PST}
-    {-368632800 -25200 1 PDT}
-    {-355330800 -28800 0 PST}
-    {-337183200 -25200 1 PDT}
-    {-323881200 -28800 0 PST}
-    {-305733600 -25200 1 PDT}
-    {-292431600 -28800 0 PST}
-    {-283968000 -28800 0 PST}
-    {189331200 -28800 0 PST}
-    {199274400 -25200 1 PDT}
-    {215600400 -28800 0 PST}
-    {230724000 -25200 1 PDT}
-    {247050000 -28800 0 PST}
-    {262778400 -25200 1 PDT}
-    {278499600 -28800 0 PST}
-    {294228000 -25200 1 PDT}
-    {309949200 -28800 0 PST}
-    {325677600 -25200 1 PDT}
-    {341398800 -28800 0 PST}
-    {357127200 -25200 1 PDT}
-    {372848400 -28800 0 PST}
-    {388576800 -25200 1 PDT}
-    {404902800 -28800 0 PST}
-    {420026400 -25200 1 PDT}
-    {436352400 -28800 0 PST}
-    {452080800 -25200 1 PDT}
-    {467802000 -28800 0 PST}
-    {483530400 -25200 1 PDT}
-    {499251600 -28800 0 PST}
-    {514980000 -25200 1 PDT}
-    {530701200 -28800 0 PST}
-    {544615200 -25200 1 PDT}
-    {562150800 -28800 0 PST}
-    {576064800 -25200 1 PDT}
-    {594205200 -28800 0 PST}
-    {607514400 -25200 1 PDT}
-    {625654800 -28800 0 PST}
-    {638964000 -25200 1 PDT}
-    {657104400 -28800 0 PST}
-    {671018400 -25200 1 PDT}
-    {688554000 -28800 0 PST}
-    {702468000 -25200 1 PDT}
-    {720003600 -28800 0 PST}
-    {733917600 -25200 1 PDT}
-    {752058000 -28800 0 PST}
-    {765367200 -25200 1 PDT}
-    {783507600 -28800 0 PST}
-    {796816800 -25200 1 PDT}
-    {814957200 -28800 0 PST}
-    {820483200 -28800 0 PST}
-    {828871200 -25200 1 PDT}
-    {846406800 -28800 0 PST}
-    {860320800 -25200 1 PDT}
-    {877856400 -28800 0 PST}
-    {891770400 -25200 1 PDT}
-    {909306000 -28800 0 PST}
-    {923220000 -25200 1 PDT}
-    {941360400 -28800 0 PST}
-    {954669600 -25200 1 PDT}
-    {972810000 -28800 0 PST}
-    {978336000 -28800 0 PST}
-    {986119200 -25200 1 PDT}
-    {1004259600 -28800 0 PST}
-    {1014192000 -28800 0 PST}
-    {1018173600 -25200 1 PDT}
-    {1035709200 -28800 0 PST}
-    {1049623200 -25200 1 PDT}
-    {1067158800 -28800 0 PST}
-    {1081072800 -25200 1 PDT}
-    {1099213200 -28800 0 PST}
-    {1112522400 -25200 1 PDT}
-    {1130662800 -28800 0 PST}
-    {1143972000 -25200 1 PDT}
-    {1162112400 -28800 0 PST}
-    {1175421600 -25200 1 PDT}
-    {1193562000 -28800 0 PST}
-    {1207476000 -25200 1 PDT}
-    {1225011600 -28800 0 PST}
-    {1238925600 -25200 1 PDT}
-    {1256461200 -28800 0 PST}
-    {1270375200 -25200 1 PDT}
-    {1288515600 -28800 0 PST}
-    {1301824800 -25200 1 PDT}
-    {1319965200 -28800 0 PST}
-    {1333274400 -25200 1 PDT}
-    {1351414800 -28800 0 PST}
-    {1365328800 -25200 1 PDT}
-    {1382864400 -28800 0 PST}
-    {1396778400 -25200 1 PDT}
-    {1414314000 -28800 0 PST}
-    {1428228000 -25200 1 PDT}
-    {1445763600 -28800 0 PST}
-    {1459677600 -25200 1 PDT}
-    {1477818000 -28800 0 PST}
-    {1491127200 -25200 1 PDT}
-    {1509267600 -28800 0 PST}
-    {1522576800 -25200 1 PDT}
-    {1540717200 -28800 0 PST}
-    {1554631200 -25200 1 PDT}
-    {1572166800 -28800 0 PST}
-    {1586080800 -25200 1 PDT}
-    {1603616400 -28800 0 PST}
-    {1617530400 -25200 1 PDT}
-    {1635670800 -28800 0 PST}
-    {1648980000 -25200 1 PDT}
-    {1667120400 -28800 0 PST}
-    {1680429600 -25200 1 PDT}
-    {1698570000 -28800 0 PST}
-    {1712484000 -25200 1 PDT}
-    {1730019600 -28800 0 PST}
-    {1743933600 -25200 1 PDT}
-    {1761469200 -28800 0 PST}
-    {1775383200 -25200 1 PDT}
-    {1792918800 -28800 0 PST}
-    {1806832800 -25200 1 PDT}
-    {1824973200 -28800 0 PST}
-    {1838282400 -25200 1 PDT}
-    {1856422800 -28800 0 PST}
-    {1869732000 -25200 1 PDT}
-    {1887872400 -28800 0 PST}
-    {1901786400 -25200 1 PDT}
-    {1919322000 -28800 0 PST}
-    {1933236000 -25200 1 PDT}
-    {1950771600 -28800 0 PST}
-    {1964685600 -25200 1 PDT}
-    {1982826000 -28800 0 PST}
-    {1996135200 -25200 1 PDT}
-    {2014275600 -28800 0 PST}
-    {2027584800 -25200 1 PDT}
-    {2045725200 -28800 0 PST}
-    {2059034400 -25200 1 PDT}
-    {2077174800 -28800 0 PST}
-    {2091088800 -25200 1 PDT}
-    {2108624400 -28800 0 PST}
-    {2122538400 -25200 1 PDT}
-    {2140074000 -28800 0 PST}
-    {2153988000 -25200 1 PDT}
-    {2172128400 -28800 0 PST}
-    {2185437600 -25200 1 PDT}
-    {2203578000 -28800 0 PST}
-    {2216887200 -25200 1 PDT}
-    {2235027600 -28800 0 PST}
-    {2248941600 -25200 1 PDT}
-    {2266477200 -28800 0 PST}
-    {2280391200 -25200 1 PDT}
-    {2297926800 -28800 0 PST}
-    {2311840800 -25200 1 PDT}
-    {2329376400 -28800 0 PST}
-    {2343290400 -25200 1 PDT}
-    {2361430800 -28800 0 PST}
-    {2374740000 -25200 1 PDT}
-    {2392880400 -28800 0 PST}
-    {2406189600 -25200 1 PDT}
-    {2424330000 -28800 0 PST}
-    {2438244000 -25200 1 PDT}
-    {2455779600 -28800 0 PST}
-    {2469693600 -25200 1 PDT}
-    {2487229200 -28800 0 PST}
-    {2501143200 -25200 1 PDT}
-    {2519283600 -28800 0 PST}
-    {2532592800 -25200 1 PDT}
-    {2550733200 -28800 0 PST}
-    {2564042400 -25200 1 PDT}
-    {2582182800 -28800 0 PST}
-    {2596096800 -25200 1 PDT}
-    {2613632400 -28800 0 PST}
-    {2627546400 -25200 1 PDT}
-    {2645082000 -28800 0 PST}
-    {2658996000 -25200 1 PDT}
-    {2676531600 -28800 0 PST}
-    {2690445600 -25200 1 PDT}
-    {2708586000 -28800 0 PST}
-    {2721895200 -25200 1 PDT}
-    {2740035600 -28800 0 PST}
-    {2753344800 -25200 1 PDT}
-    {2771485200 -28800 0 PST}
-    {2785399200 -25200 1 PDT}
-    {2802934800 -28800 0 PST}
-    {2816848800 -25200 1 PDT}
-    {2834384400 -28800 0 PST}
-    {2848298400 -25200 1 PDT}
-    {2866438800 -28800 0 PST}
-    {2879748000 -25200 1 PDT}
-    {2897888400 -28800 0 PST}
-    {2911197600 -25200 1 PDT}
-    {2929338000 -28800 0 PST}
-    {2942647200 -25200 1 PDT}
-    {2960787600 -28800 0 PST}
-    {2974701600 -25200 1 PDT}
-    {2992237200 -28800 0 PST}
-    {3006151200 -25200 1 PDT}
-    {3023686800 -28800 0 PST}
-    {3037600800 -25200 1 PDT}
-    {3055741200 -28800 0 PST}
-    {3069050400 -25200 1 PDT}
-    {3087190800 -28800 0 PST}
-    {3100500000 -25200 1 PDT}
-    {3118640400 -28800 0 PST}
-    {3132554400 -25200 1 PDT}
-    {3150090000 -28800 0 PST}
-    {3164004000 -25200 1 PDT}
-    {3181539600 -28800 0 PST}
-    {3195453600 -25200 1 PDT}
-    {3212989200 -28800 0 PST}
-    {3226903200 -25200 1 PDT}
-    {3245043600 -28800 0 PST}
-    {3258352800 -25200 1 PDT}
-    {3276493200 -28800 0 PST}
-    {3289802400 -25200 1 PDT}
-    {3307942800 -28800 0 PST}
-    {3321856800 -25200 1 PDT}
-    {3339392400 -28800 0 PST}
-    {3353306400 -25200 1 PDT}
-    {3370842000 -28800 0 PST}
-    {3384756000 -25200 1 PDT}
-    {3402896400 -28800 0 PST}
-    {3416205600 -25200 1 PDT}
-    {3434346000 -28800 0 PST}
-    {3447655200 -25200 1 PDT}
-    {3465795600 -28800 0 PST}
-    {3479709600 -25200 1 PDT}
-    {3497245200 -28800 0 PST}
-    {3511159200 -25200 1 PDT}
-    {3528694800 -28800 0 PST}
-    {3542608800 -25200 1 PDT}
-    {3560144400 -28800 0 PST}
-    {3574058400 -25200 1 PDT}
-    {3592198800 -28800 0 PST}
-    {3605508000 -25200 1 PDT}
-    {3623648400 -28800 0 PST}
-    {3636957600 -25200 1 PDT}
-    {3655098000 -28800 0 PST}
-    {3669012000 -25200 1 PDT}
-    {3686547600 -28800 0 PST}
-    {3700461600 -25200 1 PDT}
-    {3717997200 -28800 0 PST}
-    {3731911200 -25200 1 PDT}
-    {3750051600 -28800 0 PST}
-    {3763360800 -25200 1 PDT}
-    {3781501200 -28800 0 PST}
-    {3794810400 -25200 1 PDT}
-    {3812950800 -28800 0 PST}
-    {3826260000 -25200 1 PDT}
-    {3844400400 -28800 0 PST}
-    {3858314400 -25200 1 PDT}
-    {3875850000 -28800 0 PST}
-    {3889764000 -25200 1 PDT}
-    {3907299600 -28800 0 PST}
-    {3921213600 -25200 1 PDT}
-    {3939354000 -28800 0 PST}
-    {3952663200 -25200 1 PDT}
-    {3970803600 -28800 0 PST}
-    {3984112800 -25200 1 PDT}
-    {4002253200 -28800 0 PST}
-    {4016167200 -25200 1 PDT}
-    {4033702800 -28800 0 PST}
-    {4047616800 -25200 1 PDT}
-    {4065152400 -28800 0 PST}
-    {4079066400 -25200 1 PDT}
-    {4096602000 -28800 0 PST}
+if {![info exists TZData(America/Tijuana)]} {
+    LoadTimeZoneFile America/Tijuana
 }
+set TZData(:America/Santa_Isabel) $TZData(:America/Tijuana)
diff --git a/library/tzdata/Asia/Chita b/library/tzdata/Asia/Chita
index eabce7f..6aef523 100644
--- a/library/tzdata/Asia/Chita
+++ b/library/tzdata/Asia/Chita
@@ -68,4 +68,5 @@ set TZData(:Asia/Chita) {
     {1288458000 32400 0 YAKT}
     {1301158800 36000 0 YAKT}
     {1414252800 28800 0 IRKT}
+    {1459015200 32400 0 YAKT}
 }
diff --git a/library/tzdata/Asia/Karachi b/library/tzdata/Asia/Karachi
index 3faa31e..669c11a 100644
--- a/library/tzdata/Asia/Karachi
+++ b/library/tzdata/Asia/Karachi
@@ -7,8 +7,8 @@ set TZData(:Asia/Karachi) {
     {-764145000 19800 0 IST}
     {-576135000 18000 0 KART}
     {38775600 18000 0 PKT}
-    {1018119660 21600 1 PKST}
-    {1033840860 18000 0 PKT}
+    {1018119600 21600 1 PKST}
+    {1033840800 18000 0 PKT}
     {1212260400 21600 1 PKST}
     {1225476000 18000 0 PKT}
     {1239735600 21600 1 PKST}
diff --git a/library/tzdata/Asia/Tehran b/library/tzdata/Asia/Tehran
index 7dca0ae..5fd840d 100644
--- a/library/tzdata/Asia/Tehran
+++ b/library/tzdata/Asia/Tehran
@@ -102,4 +102,128 @@ set TZData(:Asia/Tehran) {
     {2105551800 12600 0 IRST}
     {2121193800 16200 1 IRDT}
     {2137087800 12600 0 IRST}
+    {2152729800 16200 1 IRDT}
+    {2168623800 12600 0 IRST}
+    {2184265800 16200 1 IRDT}
+    {2200159800 12600 0 IRST}
+    {2215888200 16200 1 IRDT}
+    {2231782200 12600 0 IRST}
+    {2247424200 16200 1 IRDT}
+    {2263318200 12600 0 IRST}
+    {2278960200 16200 1 IRDT}
+    {2294854200 12600 0 IRST}
+    {2310496200 16200 1 IRDT}
+    {2326390200 12600 0 IRST}
+    {2342118600 16200 1 IRDT}
+    {2358012600 12600 0 IRST}
+    {2373654600 16200 1 IRDT}
+    {2389548600 12600 0 IRST}
+    {2405190600 16200 1 IRDT}
+    {2421084600 12600 0 IRST}
+    {2436726600 16200 1 IRDT}
+    {2452620600 12600 0 IRST}
+    {2468349000 16200 1 IRDT}
+    {2484243000 12600 0 IRST}
+    {2499885000 16200 1 IRDT}
+    {2515779000 12600 0 IRST}
+    {2531421000 16200 1 IRDT}
+    {2547315000 12600 0 IRST}
+    {2562957000 16200 1 IRDT}
+    {2578851000 12600 0 IRST}
+    {2594579400 16200 1 IRDT}
+    {2610473400 12600 0 IRST}
+    {2626115400 16200 1 IRDT}
+    {2642009400 12600 0 IRST}
+    {2657651400 16200 1 IRDT}
+    {2673545400 12600 0 IRST}
+    {2689187400 16200 1 IRDT}
+    {2705081400 12600 0 IRST}
+    {2720809800 16200 1 IRDT}
+    {2736703800 12600 0 IRST}
+    {2752345800 16200 1 IRDT}
+    {2768239800 12600 0 IRST}
+    {2783881800 16200 1 IRDT}
+    {2799775800 12600 0 IRST}
+    {2815417800 16200 1 IRDT}
+    {2831311800 12600 0 IRST}
+    {2847040200 16200 1 IRDT}
+    {2862934200 12600 0 IRST}
+    {2878576200 16200 1 IRDT}
+    {2894470200 12600 0 IRST}
+    {2910112200 16200 1 IRDT}
+    {2926006200 12600 0 IRST}
+    {2941648200 16200 1 IRDT}
+    {2957542200 12600 0 IRST}
+    {2973270600 16200 1 IRDT}
+    {2989164600 12600 0 IRST}
+    {3004806600 16200 1 IRDT}
+    {3020700600 12600 0 IRST}
+    {3036342600 16200 1 IRDT}
+    {3052236600 12600 0 IRST}
+    {3067878600 16200 1 IRDT}
+    {3083772600 12600 0 IRST}
+    {3099501000 16200 1 IRDT}
+    {3115395000 12600 0 IRST}
+    {3131037000 16200 1 IRDT}
+    {3146931000 12600 0 IRST}
+    {3162573000 16200 1 IRDT}
+    {3178467000 12600 0 IRST}
+    {3194109000 16200 1 IRDT}
+    {3210003000 12600 0 IRST}
+    {3225731400 16200 1 IRDT}
+    {3241625400 12600 0 IRST}
+    {3257267400 16200 1 IRDT}
+    {3273161400 12600 0 IRST}
+    {3288803400 16200 1 IRDT}
+    {3304697400 12600 0 IRST}
+    {3320339400 16200 1 IRDT}
+    {3336233400 12600 0 IRST}
+    {3351961800 16200 1 IRDT}
+    {3367855800 12600 0 IRST}
+    {3383497800 16200 1 IRDT}
+    {3399391800 12600 0 IRST}
+    {3415033800 16200 1 IRDT}
+    {3430927800 12600 0 IRST}
+    {3446569800 16200 1 IRDT}
+    {3462463800 12600 0 IRST}
+    {3478192200 16200 1 IRDT}
+    {3494086200 12600 0 IRST}
+    {3509728200 16200 1 IRDT}
+    {3525622200 12600 0 IRST}
+    {3541264200 16200 1 IRDT}
+    {3557158200 12600 0 IRST}
+    {3572800200 16200 1 IRDT}
+    {3588694200 12600 0 IRST}
+    {3604422600 16200 1 IRDT}
+    {3620316600 12600 0 IRST}
+    {3635958600 16200 1 IRDT}
+    {3651852600 12600 0 IRST}
+    {3667494600 16200 1 IRDT}
+    {3683388600 12600 0 IRST}
+    {3699030600 16200 1 IRDT}
+    {3714924600 12600 0 IRST}
+    {3730653000 16200 1 IRDT}
+    {3746547000 12600 0 IRST}
+    {3762189000 16200 1 IRDT}
+    {3778083000 12600 0 IRST}
+    {3793725000 16200 1 IRDT}
+    {3809619000 12600 0 IRST}
+    {3825261000 16200 1 IRDT}
+    {3841155000 12600 0 IRST}
+    {3856883400 16200 1 IRDT}
+    {3872777400 12600 0 IRST}
+    {3888419400 16200 1 IRDT}
+    {3904313400 12600 0 IRST}
+    {3919955400 16200 1 IRDT}
+    {3935849400 12600 0 IRST}
+    {3951491400 16200 1 IRDT}
+    {3967385400 12600 0 IRST}
+    {3983113800 16200 1 IRDT}
+    {3999007800 12600 0 IRST}
+    {4014649800 16200 1 IRDT}
+    {4030543800 12600 0 IRST}
+    {4046185800 16200 1 IRDT}
+    {4062079800 12600 0 IRST}
+    {4077721800 16200 1 IRDT}
+    {4093615800 12600 0 IRST}
 }
diff --git a/library/tzdata/Europe/Istanbul b/library/tzdata/Europe/Istanbul
index 7cb4820..8eadbc3 100644
--- a/library/tzdata/Europe/Istanbul
+++ b/library/tzdata/Europe/Istanbul
@@ -133,7 +133,8 @@ set TZData(:Europe/Istanbul) {
     {1396227600 10800 0 EEST}
     {1414285200 7200 0 EET}
     {1427590800 10800 1 EEST}
-    {1445734800 7200 0 EET}
+    {1445734800 10800 1 EEST}
+    {1446944400 7200 0 EET}
     {1459040400 10800 1 EEST}
     {1477789200 7200 0 EET}
     {1490490000 10800 1 EEST}
diff --git a/library/tzdata/Pacific/Fiji b/library/tzdata/Pacific/Fiji
index 4aae330..8f8b12f 100644
--- a/library/tzdata/Pacific/Fiji
+++ b/library/tzdata/Pacific/Fiji
@@ -20,9 +20,9 @@ set TZData(:Pacific/Fiji) {
     {1414850400 46800 1 FJST}
     {1421503200 43200 0 FJT}
     {1446300000 46800 1 FJST}
-    {1453557600 43200 0 FJT}
+    {1452952800 43200 0 FJT}
     {1478354400 46800 1 FJST}
-    {1485007200 43200 0 FJT}
+    {1484402400 43200 0 FJT}
     {1509804000 46800 1 FJST}
     {1516456800 43200 0 FJT}
     {1541253600 46800 1 FJST}
@@ -30,11 +30,11 @@ set TZData(:Pacific/Fiji) {
     {1572703200 46800 1 FJST}
     {1579356000 43200 0 FJT}
     {1604152800 46800 1 FJST}
-    {1611410400 43200 0 FJT}
+    {1610805600 43200 0 FJT}
     {1636207200 46800 1 FJST}
-    {1642860000 43200 0 FJT}
+    {1642255200 43200 0 FJT}
     {1667656800 46800 1 FJST}
-    {1674309600 43200 0 FJT}
+    {1673704800 43200 0 FJT}
     {1699106400 46800 1 FJST}
     {1705759200 43200 0 FJT}
     {1730556000 46800 1 FJST}
@@ -42,9 +42,9 @@ set TZData(:Pacific/Fiji) {
     {1762005600 46800 1 FJST}
     {1768658400 43200 0 FJT}
     {1793455200 46800 1 FJST}
-    {1800712800 43200 0 FJT}
+    {1800108000 43200 0 FJT}
     {1825509600 46800 1 FJST}
-    {1832162400 43200 0 FJT}
+    {1831557600 43200 0 FJT}
     {1856959200 46800 1 FJST}
     {1863612000 43200 0 FJT}
     {1888408800 46800 1 FJST}
@@ -54,9 +54,9 @@ set TZData(:Pacific/Fiji) {
     {1951308000 46800 1 FJST}
     {1957960800 43200 0 FJT}
     {1983362400 46800 1 FJST}
-    {1990015200 43200 0 FJT}
+    {1989410400 43200 0 FJT}
     {2014812000 46800 1 FJST}
-    {2021464800 43200 0 FJT}
+    {2020860000 43200 0 FJT}
     {2046261600 46800 1 FJST}
     {2052914400 43200 0 FJT}
     {2077711200 46800 1 FJST}
@@ -64,11 +64,11 @@ set TZData(:Pacific/Fiji) {
     {2109160800 46800 1 FJST}
     {2115813600 43200 0 FJT}
     {2140610400 46800 1 FJST}
-    {2147868000 43200 0 FJT}
+    {2147263200 43200 0 FJT}
     {2172664800 46800 1 FJST}
-    {2179317600 43200 0 FJT}
+    {2178712800 43200 0 FJT}
     {2204114400 46800 1 FJST}
-    {2210767200 43200 0 FJT}
+    {2210162400 43200 0 FJT}
     {2235564000 46800 1 FJST}
     {2242216800 43200 0 FJT}
     {2267013600 46800 1 FJST}
@@ -76,9 +76,9 @@ set TZData(:Pacific/Fiji) {
     {2298463200 46800 1 FJST}
     {2305116000 43200 0 FJT}
     {2329912800 46800 1 FJST}
-    {2337170400 43200 0 FJT}
+    {2336565600 43200 0 FJT}
     {2361967200 46800 1 FJST}
-    {2368620000 43200 0 FJT}
+    {2368015200 43200 0 FJT}
     {2393416800 46800 1 FJST}
     {2400069600 43200 0 FJT}
     {2424866400 46800 1 FJST}
@@ -86,11 +86,11 @@ set TZData(:Pacific/Fiji) {
     {2456316000 46800 1 FJST}
     {2462968800 43200 0 FJT}
     {2487765600 46800 1 FJST}
-    {2495023200 43200 0 FJT}
+    {2494418400 43200 0 FJT}
     {2519820000 46800 1 FJST}
-    {2526472800 43200 0 FJT}
+    {2525868000 43200 0 FJT}
     {2551269600 46800 1 FJST}
-    {2557922400 43200 0 FJT}
+    {2557317600 43200 0 FJT}
     {2582719200 46800 1 FJST}
     {2589372000 43200 0 FJT}
     {2614168800 46800 1 FJST}
@@ -98,9 +98,9 @@ set TZData(:Pacific/Fiji) {
     {2645618400 46800 1 FJST}
     {2652271200 43200 0 FJT}
     {2677068000 46800 1 FJST}
-    {2684325600 43200 0 FJT}
+    {2683720800 43200 0 FJT}
     {2709122400 46800 1 FJST}
-    {2715775200 43200 0 FJT}
+    {2715170400 43200 0 FJT}
     {2740572000 46800 1 FJST}
     {2747224800 43200 0 FJT}
     {2772021600 46800 1 FJST}
@@ -110,9 +110,9 @@ set TZData(:Pacific/Fiji) {
     {2834920800 46800 1 FJST}
     {2841573600 43200 0 FJT}
     {2866975200 46800 1 FJST}
-    {2873628000 43200 0 FJT}
+    {2873023200 43200 0 FJT}
     {2898424800 46800 1 FJST}
-    {2905077600 43200 0 FJT}
+    {2904472800 43200 0 FJT}
     {2929874400 46800 1 FJST}
     {2936527200 43200 0 FJT}
     {2961324000 46800 1 FJST}
@@ -120,11 +120,11 @@ set TZData(:Pacific/Fiji) {
     {2992773600 46800 1 FJST}
     {2999426400 43200 0 FJT}
     {3024223200 46800 1 FJST}
-    {3031480800 43200 0 FJT}
+    {3030876000 43200 0 FJT}
     {3056277600 46800 1 FJST}
-    {3062930400 43200 0 FJT}
+    {3062325600 43200 0 FJT}
     {3087727200 46800 1 FJST}
-    {3094380000 43200 0 FJT}
+    {3093775200 43200 0 FJT}
     {3119176800 46800 1 FJST}
     {3125829600 43200 0 FJT}
     {3150626400 46800 1 FJST}
@@ -132,9 +132,9 @@ set TZData(:Pacific/Fiji) {
     {3182076000 46800 1 FJST}
     {3188728800 43200 0 FJT}
     {3213525600 46800 1 FJST}
-    {3220783200 43200 0 FJT}
+    {3220178400 43200 0 FJT}
     {3245580000 46800 1 FJST}
-    {3252232800 43200 0 FJT}
+    {3251628000 43200 0 FJT}
     {3277029600 46800 1 FJST}
     {3283682400 43200 0 FJT}
     {3308479200 46800 1 FJST}
@@ -142,11 +142,11 @@ set TZData(:Pacific/Fiji) {
     {3339928800 46800 1 FJST}
     {3346581600 43200 0 FJT}
     {3371378400 46800 1 FJST}
-    {3378636000 43200 0 FJT}
+    {3378031200 43200 0 FJT}
     {3403432800 46800 1 FJST}
-    {3410085600 43200 0 FJT}
+    {3409480800 43200 0 FJT}
     {3434882400 46800 1 FJST}
-    {3441535200 43200 0 FJT}
+    {3440930400 43200 0 FJT}
     {3466332000 46800 1 FJST}
     {3472984800 43200 0 FJT}
     {3497781600 46800 1 FJST}
@@ -154,9 +154,9 @@ set TZData(:Pacific/Fiji) {
     {3529231200 46800 1 FJST}
     {3535884000 43200 0 FJT}
     {3560680800 46800 1 FJST}
-    {3567938400 43200 0 FJT}
+    {3567333600 43200 0 FJT}
     {3592735200 46800 1 FJST}
-    {3599388000 43200 0 FJT}
+    {3598783200 43200 0 FJT}
     {3624184800 46800 1 FJST}
     {3630837600 43200 0 FJT}
     {3655634400 46800 1 FJST}
@@ -166,9 +166,9 @@ set TZData(:Pacific/Fiji) {
     {3718533600 46800 1 FJST}
     {3725186400 43200 0 FJT}
     {3750588000 46800 1 FJST}
-    {3757240800 43200 0 FJT}
+    {3756636000 43200 0 FJT}
     {3782037600 46800 1 FJST}
-    {3788690400 43200 0 FJT}
+    {3788085600 43200 0 FJT}
     {3813487200 46800 1 FJST}
     {3820140000 43200 0 FJT}
     {3844936800 46800 1 FJST}
@@ -176,11 +176,11 @@ set TZData(:Pacific/Fiji) {
     {3876386400 46800 1 FJST}
     {3883039200 43200 0 FJT}
     {3907836000 46800 1 FJST}
-    {3915093600 43200 0 FJT}
+    {3914488800 43200 0 FJT}
     {3939890400 46800 1 FJST}
-    {3946543200 43200 0 FJT}
+    {3945938400 43200 0 FJT}
     {3971340000 46800 1 FJST}
-    {3977992800 43200 0 FJT}
+    {3977388000 43200 0 FJT}
     {4002789600 46800 1 FJST}
     {4009442400 43200 0 FJT}
     {4034239200 46800 1 FJST}
diff --git a/library/tzdata/Pacific/Norfolk b/library/tzdata/Pacific/Norfolk
index a8fac15..b12ab8c 100644
--- a/library/tzdata/Pacific/Norfolk
+++ b/library/tzdata/Pacific/Norfolk
@@ -4,4 +4,7 @@ set TZData(:Pacific/Norfolk) {
     {-9223372036854775808 40312 0 LMT}
     {-2177493112 40320 0 NMT}
     {-599656320 41400 0 NFT}
+    {152029800 45000 1 NFST}
+    {162912600 41400 0 NFT}
+    {1443882600 39600 0 NFT}
 }