* library/tzdata: Regenerated, including several new files,

	from Olson's tzdata2006j.
	* library/clock.tcl:
	* tests/clock.test: Removed an early testing hack that allowed
	loading 'registry' from the build tree rather than an installed
	one.  This is a workaround for [Bug 15232730], which remains open
	because it's a symptom of a deeper underlying problem.

8 files changed, 203 insertions, 272 deletions

diff --git a/library/tzdata/Asia/Choibalsan b/library/tzdata/Asia/Choibalsan
index 6c380b4..10aeb89 100644
--- a/library/tzdata/Asia/Choibalsan
+++ b/library/tzdata/Asia/Choibalsan
@@ -7,35 +7,35 @@ set TZData(:Asia/Choibalsan) {
     {417974400 36000 0 CHOST}
     {433778400 32400 0 CHOT}
     {449593200 36000 1 CHOST}
-    {465325200 32400 0 CHOT}
-    {481050000 36000 1 CHOST}
-    {496774800 32400 0 CHOT}
-    {512499600 36000 1 CHOST}
-    {528224400 32400 0 CHOT}
-    {543949200 36000 1 CHOST}
-    {559674000 32400 0 CHOT}
-    {575398800 36000 1 CHOST}
-    {591123600 32400 0 CHOT}
-    {606848400 36000 1 CHOST}
-    {622573200 32400 0 CHOT}
-    {638298000 36000 1 CHOST}
-    {654627600 32400 0 CHOT}
-    {670352400 36000 1 CHOST}
-    {686077200 32400 0 CHOT}
-    {701802000 36000 1 CHOST}
-    {717526800 32400 0 CHOT}
-    {733251600 36000 1 CHOST}
-    {748976400 32400 0 CHOT}
-    {764701200 36000 1 CHOST}
-    {780426000 32400 0 CHOT}
-    {796150800 36000 1 CHOST}
-    {811875600 32400 0 CHOT}
-    {828205200 36000 1 CHOST}
-    {843930000 32400 0 CHOT}
-    {859654800 36000 1 CHOST}
-    {875379600 32400 0 CHOT}
-    {891104400 36000 1 CHOST}
-    {906829200 32400 0 CHOT}
+    {465314400 32400 0 CHOT}
+    {481042800 36000 1 CHOST}
+    {496764000 32400 0 CHOT}
+    {512492400 36000 1 CHOST}
+    {528213600 32400 0 CHOT}
+    {543942000 36000 1 CHOST}
+    {559663200 32400 0 CHOT}
+    {575391600 36000 1 CHOST}
+    {591112800 32400 0 CHOT}
+    {606841200 36000 1 CHOST}
+    {622562400 32400 0 CHOT}
+    {638290800 36000 1 CHOST}
+    {654616800 32400 0 CHOT}
+    {670345200 36000 1 CHOST}
+    {686066400 32400 0 CHOT}
+    {701794800 36000 1 CHOST}
+    {717516000 32400 0 CHOT}
+    {733244400 36000 1 CHOST}
+    {748965600 32400 0 CHOT}
+    {764694000 36000 1 CHOST}
+    {780415200 32400 0 CHOT}
+    {796143600 36000 1 CHOST}
+    {811864800 32400 0 CHOT}
+    {828198000 36000 1 CHOST}
+    {843919200 32400 0 CHOT}
+    {859647600 36000 1 CHOST}
+    {875368800 32400 0 CHOT}
+    {891097200 36000 1 CHOST}
+    {906818400 32400 0 CHOT}
     {988390800 36000 1 CHOST}
     {1001692800 32400 0 CHOT}
     {1017421200 36000 1 CHOST}
diff --git a/library/tzdata/Asia/Colombo b/library/tzdata/Asia/Colombo
index 5d9ddc4..2b8a9ee 100644
--- a/library/tzdata/Asia/Colombo
+++ b/library/tzdata/Asia/Colombo
@@ -9,4 +9,5 @@ set TZData(:Asia/Colombo) {
     {-764051400 19800 0 IST}
     {832962600 23400 0 LKT}
     {846266400 21600 0 LKT}
+    {1145039400 19800 0 IST}
 }
diff --git a/library/tzdata/Asia/Gaza b/library/tzdata/Asia/Gaza
index 93c3d67..e7ccf61 100644
--- a/library/tzdata/Asia/Gaza
+++ b/library/tzdata/Asia/Gaza
@@ -83,193 +83,193 @@ set TZData(:Asia/Gaza) {
     {1082066400 10800 1 EEST}
     {1096581600 7200 0 EET}
     {1113516000 10800 1 EEST}
-    {1128376800 7200 0 EET}
+    {1128380400 7200 0 EET}
     {1145570400 10800 1 EEST}
-    {1159912800 7200 0 EET}
+    {1159916400 7200 0 EET}
     {1177020000 10800 1 EEST}
-    {1191448800 7200 0 EET}
+    {1191452400 7200 0 EET}
     {1208469600 10800 1 EEST}
-    {1223071200 7200 0 EET}
+    {1223074800 7200 0 EET}
     {1239919200 10800 1 EEST}
-    {1254607200 7200 0 EET}
+    {1254610800 7200 0 EET}
     {1271368800 10800 1 EEST}
-    {1286143200 7200 0 EET}
+    {1286146800 7200 0 EET}
     {1302818400 10800 1 EEST}
-    {1317679200 7200 0 EET}
+    {1317682800 7200 0 EET}
     {1334872800 10800 1 EEST}
-    {1349301600 7200 0 EET}
+    {1349305200 7200 0 EET}
     {1366322400 10800 1 EEST}
-    {1380837600 7200 0 EET}
+    {1380841200 7200 0 EET}
     {1397772000 10800 1 EEST}
-    {1412373600 7200 0 EET}
+    {1412377200 7200 0 EET}
     {1429221600 10800 1 EEST}
-    {1443909600 7200 0 EET}
+    {1443913200 7200 0 EET}
     {1460671200 10800 1 EEST}
-    {1475532000 7200 0 EET}
+    {1475535600 7200 0 EET}
     {1492725600 10800 1 EEST}
-    {1507068000 7200 0 EET}
+    {1507071600 7200 0 EET}
     {1524175200 10800 1 EEST}
-    {1538604000 7200 0 EET}
+    {1538607600 7200 0 EET}
     {1555624800 10800 1 EEST}
-    {1570140000 7200 0 EET}
+    {1570143600 7200 0 EET}
     {1587074400 10800 1 EEST}
-    {1601762400 7200 0 EET}
+    {1601766000 7200 0 EET}
     {1618524000 10800 1 EEST}
-    {1633298400 7200 0 EET}
+    {1633302000 7200 0 EET}
     {1649973600 10800 1 EEST}
-    {1664834400 7200 0 EET}
+    {1664838000 7200 0 EET}
     {1682028000 10800 1 EEST}
-    {1696370400 7200 0 EET}
+    {1696374000 7200 0 EET}
     {1713477600 10800 1 EEST}
-    {1727992800 7200 0 EET}
+    {1727996400 7200 0 EET}
     {1744927200 10800 1 EEST}
-    {1759528800 7200 0 EET}
+    {1759532400 7200 0 EET}
     {1776376800 10800 1 EEST}
-    {1791064800 7200 0 EET}
+    {1791068400 7200 0 EET}
     {1807826400 10800 1 EEST}
-    {1822600800 7200 0 EET}
+    {1822604400 7200 0 EET}
     {1839880800 10800 1 EEST}
-    {1854223200 7200 0 EET}
+    {1854226800 7200 0 EET}
     {1871330400 10800 1 EEST}
-    {1885759200 7200 0 EET}
+    {1885762800 7200 0 EET}
     {1902780000 10800 1 EEST}
-    {1917295200 7200 0 EET}
+    {1917298800 7200 0 EET}
     {1934229600 10800 1 EEST}
-    {1948831200 7200 0 EET}
+    {1948834800 7200 0 EET}
     {1965679200 10800 1 EEST}
-    {1980453600 7200 0 EET}
+    {1980457200 7200 0 EET}
     {1997128800 10800 1 EEST}
-    {2011989600 7200 0 EET}
+    {2011993200 7200 0 EET}
     {2029183200 10800 1 EEST}
-    {2043525600 7200 0 EET}
+    {2043529200 7200 0 EET}
     {2060632800 10800 1 EEST}
-    {2075061600 7200 0 EET}
+    {2075065200 7200 0 EET}
     {2092082400 10800 1 EEST}
-    {2106684000 7200 0 EET}
+    {2106687600 7200 0 EET}
     {2123532000 10800 1 EEST}
-    {2138220000 7200 0 EET}
+    {2138223600 7200 0 EET}
     {2154981600 10800 1 EEST}
-    {2169756000 7200 0 EET}
+    {2169759600 7200 0 EET}
     {2186431200 10800 1 EEST}
-    {2201292000 7200 0 EET}
+    {2201295600 7200 0 EET}
     {2218485600 10800 1 EEST}
-    {2232914400 7200 0 EET}
+    {2232918000 7200 0 EET}
     {2249935200 10800 1 EEST}
-    {2264450400 7200 0 EET}
+    {2264454000 7200 0 EET}
     {2281384800 10800 1 EEST}
-    {2295986400 7200 0 EET}
+    {2295990000 7200 0 EET}
     {2312834400 10800 1 EEST}
-    {2327522400 7200 0 EET}
+    {2327526000 7200 0 EET}
     {2344284000 10800 1 EEST}
-    {2359144800 7200 0 EET}
+    {2359148400 7200 0 EET}
     {2376338400 10800 1 EEST}
-    {2390680800 7200 0 EET}
+    {2390684400 7200 0 EET}
     {2407788000 10800 1 EEST}
-    {2422216800 7200 0 EET}
+    {2422220400 7200 0 EET}
     {2439237600 10800 1 EEST}
-    {2453752800 7200 0 EET}
+    {2453756400 7200 0 EET}
     {2470687200 10800 1 EEST}
-    {2485375200 7200 0 EET}
+    {2485378800 7200 0 EET}
     {2502136800 10800 1 EEST}
-    {2516911200 7200 0 EET}
+    {2516914800 7200 0 EET}
     {2533586400 10800 1 EEST}
-    {2548447200 7200 0 EET}
+    {2548450800 7200 0 EET}
     {2565640800 10800 1 EEST}
-    {2579983200 7200 0 EET}
+    {2579986800 7200 0 EET}
     {2597090400 10800 1 EEST}
-    {2611605600 7200 0 EET}
+    {2611609200 7200 0 EET}
     {2628540000 10800 1 EEST}
-    {2643141600 7200 0 EET}
+    {2643145200 7200 0 EET}
     {2659989600 10800 1 EEST}
-    {2674677600 7200 0 EET}
+    {2674681200 7200 0 EET}
     {2691439200 10800 1 EEST}
-    {2706213600 7200 0 EET}
+    {2706217200 7200 0 EET}
     {2723493600 10800 1 EEST}
-    {2737836000 7200 0 EET}
+    {2737839600 7200 0 EET}
     {2754943200 10800 1 EEST}
-    {2769372000 7200 0 EET}
+    {2769375600 7200 0 EET}
     {2786392800 10800 1 EEST}
-    {2800908000 7200 0 EET}
+    {2800911600 7200 0 EET}
     {2817842400 10800 1 EEST}
-    {2832444000 7200 0 EET}
+    {2832447600 7200 0 EET}
     {2849292000 10800 1 EEST}
-    {2864066400 7200 0 EET}
+    {2864070000 7200 0 EET}
     {2880741600 10800 1 EEST}
-    {2895602400 7200 0 EET}
+    {2895606000 7200 0 EET}
     {2912796000 10800 1 EEST}
-    {2927138400 7200 0 EET}
+    {2927142000 7200 0 EET}
     {2944245600 10800 1 EEST}
-    {2958674400 7200 0 EET}
+    {2958678000 7200 0 EET}
     {2975695200 10800 1 EEST}
-    {2990296800 7200 0 EET}
+    {2990300400 7200 0 EET}
     {3007144800 10800 1 EEST}
-    {3021832800 7200 0 EET}
+    {3021836400 7200 0 EET}
     {3038594400 10800 1 EEST}
-    {3053368800 7200 0 EET}
+    {3053372400 7200 0 EET}
     {3070044000 10800 1 EEST}
-    {3084904800 7200 0 EET}
+    {3084908400 7200 0 EET}
     {3102098400 10800 1 EEST}
-    {3116527200 7200 0 EET}
+    {3116530800 7200 0 EET}
     {3133548000 10800 1 EEST}
-    {3148063200 7200 0 EET}
+    {3148066800 7200 0 EET}
     {3164997600 10800 1 EEST}
-    {3179599200 7200 0 EET}
+    {3179602800 7200 0 EET}
     {3196447200 10800 1 EEST}
-    {3211135200 7200 0 EET}
+    {3211138800 7200 0 EET}
     {3227896800 10800 1 EEST}
-    {3242757600 7200 0 EET}
+    {3242761200 7200 0 EET}
     {3259951200 10800 1 EEST}
-    {3274293600 7200 0 EET}
+    {3274297200 7200 0 EET}
     {3291400800 10800 1 EEST}
-    {3305829600 7200 0 EET}
+    {3305833200 7200 0 EET}
     {3322850400 10800 1 EEST}
-    {3337365600 7200 0 EET}
+    {3337369200 7200 0 EET}
     {3354300000 10800 1 EEST}
-    {3368988000 7200 0 EET}
+    {3368991600 7200 0 EET}
     {3385749600 10800 1 EEST}
-    {3400524000 7200 0 EET}
+    {3400527600 7200 0 EET}
     {3417199200 10800 1 EEST}
-    {3432060000 7200 0 EET}
+    {3432063600 7200 0 EET}
     {3449253600 10800 1 EEST}
-    {3463596000 7200 0 EET}
+    {3463599600 7200 0 EET}
     {3480703200 10800 1 EEST}
-    {3495218400 7200 0 EET}
+    {3495222000 7200 0 EET}
     {3512152800 10800 1 EEST}
-    {3526754400 7200 0 EET}
+    {3526758000 7200 0 EET}
     {3543602400 10800 1 EEST}
-    {3558290400 7200 0 EET}
+    {3558294000 7200 0 EET}
     {3575052000 10800 1 EEST}
-    {3589826400 7200 0 EET}
+    {3589830000 7200 0 EET}
     {3607106400 10800 1 EEST}
-    {3621448800 7200 0 EET}
+    {3621452400 7200 0 EET}
     {3638556000 10800 1 EEST}
-    {3652984800 7200 0 EET}
+    {3652988400 7200 0 EET}
     {3670005600 10800 1 EEST}
-    {3684520800 7200 0 EET}
+    {3684524400 7200 0 EET}
     {3701455200 10800 1 EEST}
-    {3716056800 7200 0 EET}
+    {3716060400 7200 0 EET}
     {3732904800 10800 1 EEST}
-    {3747679200 7200 0 EET}
+    {3747682800 7200 0 EET}
     {3764354400 10800 1 EEST}
-    {3779215200 7200 0 EET}
+    {3779218800 7200 0 EET}
     {3796408800 10800 1 EEST}
-    {3810751200 7200 0 EET}
+    {3810754800 7200 0 EET}
     {3827858400 10800 1 EEST}
-    {3842287200 7200 0 EET}
+    {3842290800 7200 0 EET}
     {3859308000 10800 1 EEST}
-    {3873909600 7200 0 EET}
+    {3873913200 7200 0 EET}
     {3890757600 10800 1 EEST}
-    {3905445600 7200 0 EET}
+    {3905449200 7200 0 EET}
     {3922207200 10800 1 EEST}
-    {3936981600 7200 0 EET}
+    {3936985200 7200 0 EET}
     {3953656800 10800 1 EEST}
-    {3968517600 7200 0 EET}
+    {3968521200 7200 0 EET}
     {3985711200 10800 1 EEST}
-    {4000140000 7200 0 EET}
+    {4000143600 7200 0 EET}
     {4017160800 10800 1 EEST}
-    {4031676000 7200 0 EET}
+    {4031679600 7200 0 EET}
     {4048610400 10800 1 EEST}
-    {4063212000 7200 0 EET}
+    {4063215600 7200 0 EET}
     {4080060000 10800 1 EEST}
-    {4094748000 7200 0 EET}
+    {4094751600 7200 0 EET}
 }
diff --git a/library/tzdata/Asia/Hovd b/library/tzdata/Asia/Hovd
index b72a885..8bc5926 100644
--- a/library/tzdata/Asia/Hovd
+++ b/library/tzdata/Asia/Hovd
@@ -7,35 +7,35 @@ set TZData(:Asia/Hovd) {
     {417978000 28800 1 HOVST}
     {433785600 25200 0 HOVT}
     {449600400 28800 1 HOVST}
-    {465332400 25200 0 HOVT}
-    {481057200 28800 1 HOVST}
-    {496782000 25200 0 HOVT}
-    {512506800 28800 1 HOVST}
-    {528231600 25200 0 HOVT}
-    {543956400 28800 1 HOVST}
-    {559681200 25200 0 HOVT}
-    {575406000 28800 1 HOVST}
-    {591130800 25200 0 HOVT}
-    {606855600 28800 1 HOVST}
-    {622580400 25200 0 HOVT}
-    {638305200 28800 1 HOVST}
-    {654634800 25200 0 HOVT}
-    {670359600 28800 1 HOVST}
-    {686084400 25200 0 HOVT}
-    {701809200 28800 1 HOVST}
-    {717534000 25200 0 HOVT}
-    {733258800 28800 1 HOVST}
-    {748983600 25200 0 HOVT}
-    {764708400 28800 1 HOVST}
-    {780433200 25200 0 HOVT}
-    {796158000 28800 1 HOVST}
-    {811882800 25200 0 HOVT}
-    {828212400 28800 1 HOVST}
-    {843937200 25200 0 HOVT}
-    {859662000 28800 1 HOVST}
-    {875386800 25200 0 HOVT}
-    {891111600 28800 1 HOVST}
-    {906836400 25200 0 HOVT}
+    {465321600 25200 0 HOVT}
+    {481050000 28800 1 HOVST}
+    {496771200 25200 0 HOVT}
+    {512499600 28800 1 HOVST}
+    {528220800 25200 0 HOVT}
+    {543949200 28800 1 HOVST}
+    {559670400 25200 0 HOVT}
+    {575398800 28800 1 HOVST}
+    {591120000 25200 0 HOVT}
+    {606848400 28800 1 HOVST}
+    {622569600 25200 0 HOVT}
+    {638298000 28800 1 HOVST}
+    {654624000 25200 0 HOVT}
+    {670352400 28800 1 HOVST}
+    {686073600 25200 0 HOVT}
+    {701802000 28800 1 HOVST}
+    {717523200 25200 0 HOVT}
+    {733251600 28800 1 HOVST}
+    {748972800 25200 0 HOVT}
+    {764701200 28800 1 HOVST}
+    {780422400 25200 0 HOVT}
+    {796150800 28800 1 HOVST}
+    {811872000 25200 0 HOVT}
+    {828205200 28800 1 HOVST}
+    {843926400 25200 0 HOVT}
+    {859654800 28800 1 HOVST}
+    {875376000 25200 0 HOVT}
+    {891104400 28800 1 HOVST}
+    {906825600 25200 0 HOVT}
     {988398000 28800 1 HOVST}
     {1001700000 25200 0 HOVT}
     {1017428400 28800 1 HOVST}
diff --git a/library/tzdata/Asia/Samarkand b/library/tzdata/Asia/Samarkand
index cedece3..dbd4ae3 100644
--- a/library/tzdata/Asia/Samarkand
+++ b/library/tzdata/Asia/Samarkand
@@ -6,30 +6,27 @@ set TZData(:Asia/Samarkand) {
     {-1247544000 18000 0 SAMT}
     {354913200 21600 1 SAMST}
     {370720800 21600 0 TAST}
-    {386445600 25200 1 TASST}
-    {402253200 21600 0 TAST}
-    {417981600 25200 1 TASST}
-    {433789200 21600 0 TAST}
-    {449604000 25200 1 TASST}
-    {465336000 21600 0 TAST}
-    {481060800 25200 1 TASST}
-    {496785600 21600 0 TAST}
-    {512510400 25200 1 TASST}
-    {528235200 21600 0 TAST}
-    {543960000 25200 1 TASST}
-    {559684800 21600 0 TAST}
-    {575409600 25200 1 TASST}
-    {591134400 21600 0 TAST}
-    {606859200 25200 1 TASST}
-    {622584000 21600 0 TAST}
-    {638308800 25200 1 TASST}
-    {654638400 21600 0 TAST}
-    {670363200 18000 0 TAST}
-    {670366800 21600 1 TASST}
+    {386445600 18000 0 SAMT}
+    {386449200 21600 1 SAMST}
+    {402256800 18000 0 SAMT}
+    {417985200 21600 1 SAMST}
+    {433792800 18000 0 SAMT}
+    {449607600 21600 1 SAMST}
+    {465339600 18000 0 SAMT}
+    {481064400 21600 1 SAMST}
+    {496789200 18000 0 SAMT}
+    {512514000 21600 1 SAMST}
+    {528238800 18000 0 SAMT}
+    {543963600 21600 1 SAMST}
+    {559688400 18000 0 SAMT}
+    {575413200 21600 1 SAMST}
+    {591138000 18000 0 SAMT}
+    {606862800 21600 1 SAMST}
+    {622587600 18000 0 SAMT}
+    {638312400 21600 1 SAMST}
+    {654642000 18000 0 SAMT}
+    {670366800 21600 1 SAMST}
     {683665200 21600 0 UZST}
     {686091600 18000 0 UZT}
     {694206000 18000 0 UZT}
-    {701805600 21600 1 UZST}
-    {717526800 18000 0 UZT}
-    {725828400 18000 0 UZT}
 }
diff --git a/library/tzdata/Asia/Tashkent b/library/tzdata/Asia/Tashkent
index d846fba..c66ffca 100644
--- a/library/tzdata/Asia/Tashkent
+++ b/library/tzdata/Asia/Tashkent
@@ -29,7 +29,4 @@ set TZData(:Asia/Tashkent) {
     {683665200 21600 0 UZST}
     {686091600 18000 0 UZT}
     {694206000 18000 0 UZT}
-    {701805600 21600 1 UZST}
-    {717526800 18000 0 UZT}
-    {725828400 18000 0 UZT}
 }
diff --git a/library/tzdata/Asia/Tehran b/library/tzdata/Asia/Tehran
index 8523379..dc56efe 100644
--- a/library/tzdata/Asia/Tehran
+++ b/library/tzdata/Asia/Tehran
@@ -42,68 +42,4 @@ set TZData(:Asia/Tehran) {
     {1095708600 12600 0 IRST}
     {1111437000 16200 1 IRDT}
     {1127331000 12600 0 IRST}
-    {1142973000 16200 1 IRDT}
-    {1158867000 12600 0 IRST}
-    {1174509000 16200 1 IRDT}
-    {1190403000 12600 0 IRST}
-    {1206045000 16200 1 IRDT}
-    {1221939000 12600 0 IRST}
-    {1237667400 16200 1 IRDT}
-    {1253561400 12600 0 IRST}
-    {1269203400 16200 1 IRDT}
-    {1285097400 12600 0 IRST}
-    {1300739400 16200 1 IRDT}
-    {1316633400 12600 0 IRST}
-    {1332275400 16200 1 IRDT}
-    {1348169400 12600 0 IRST}
-    {1363897800 16200 1 IRDT}
-    {1379791800 12600 0 IRST}
-    {1395433800 16200 1 IRDT}
-    {1411327800 12600 0 IRST}
-    {1426969800 16200 1 IRDT}
-    {1442863800 12600 0 IRST}
-    {1458505800 16200 1 IRDT}
-    {1474399800 12600 0 IRST}
-    {1490128200 16200 1 IRDT}
-    {1506022200 12600 0 IRST}
-    {1521664200 16200 1 IRDT}
-    {1537558200 12600 0 IRST}
-    {1553200200 16200 1 IRDT}
-    {1569094200 12600 0 IRST}
-    {1584736200 16200 1 IRDT}
-    {1600630200 12600 0 IRST}
-    {1616358600 16200 1 IRDT}
-    {1632252600 12600 0 IRST}
-    {1647894600 16200 1 IRDT}
-    {1663788600 12600 0 IRST}
-    {1679430600 16200 1 IRDT}
-    {1695324600 12600 0 IRST}
-    {1710966600 16200 1 IRDT}
-    {1726860600 12600 0 IRST}
-    {1742589000 16200 1 IRDT}
-    {1758483000 12600 0 IRST}
-    {1774125000 16200 1 IRDT}
-    {1790019000 12600 0 IRST}
-    {1805661000 16200 1 IRDT}
-    {1821555000 12600 0 IRST}
-    {1837197000 16200 1 IRDT}
-    {1853091000 12600 0 IRST}
-    {1868733000 16200 1 IRDT}
-    {1884627000 12600 0 IRST}
-    {1900355400 16200 1 IRDT}
-    {1916249400 12600 0 IRST}
-    {1931891400 16200 1 IRDT}
-    {1947785400 12600 0 IRST}
-    {1963427400 16200 1 IRDT}
-    {1979321400 12600 0 IRST}
-    {1994963400 16200 1 IRDT}
-    {2010857400 12600 0 IRST}
-    {2026585800 16200 1 IRDT}
-    {2042479800 12600 0 IRST}
-    {2058121800 16200 1 IRDT}
-    {2074015800 12600 0 IRST}
-    {2089657800 16200 1 IRDT}
-    {2105551800 12600 0 IRST}
-    {2121193800 16200 1 IRDT}
-    {2137087800 12600 0 IRST}
 }
diff --git a/library/tzdata/Asia/Ulaanbaatar b/library/tzdata/Asia/Ulaanbaatar
index c4acdf3..3a4430d 100644
--- a/library/tzdata/Asia/Ulaanbaatar
+++ b/library/tzdata/Asia/Ulaanbaatar
@@ -7,35 +7,35 @@ set TZData(:Asia/Ulaanbaatar) {
     {417974400 32400 1 ULAST}
     {433782000 28800 0 ULAT}
     {449596800 32400 1 ULAST}
-    {465328800 28800 0 ULAT}
-    {481053600 32400 1 ULAST}
-    {496778400 28800 0 ULAT}
-    {512503200 32400 1 ULAST}
-    {528228000 28800 0 ULAT}
-    {543952800 32400 1 ULAST}
-    {559677600 28800 0 ULAT}
-    {575402400 32400 1 ULAST}
-    {591127200 28800 0 ULAT}
-    {606852000 32400 1 ULAST}
-    {622576800 28800 0 ULAT}
-    {638301600 32400 1 ULAST}
-    {654631200 28800 0 ULAT}
-    {670356000 32400 1 ULAST}
-    {686080800 28800 0 ULAT}
-    {701805600 32400 1 ULAST}
-    {717530400 28800 0 ULAT}
-    {733255200 32400 1 ULAST}
-    {748980000 28800 0 ULAT}
-    {764704800 32400 1 ULAST}
-    {780429600 28800 0 ULAT}
-    {796154400 32400 1 ULAST}
-    {811879200 28800 0 ULAT}
-    {828208800 32400 1 ULAST}
-    {843933600 28800 0 ULAT}
-    {859658400 32400 1 ULAST}
-    {875383200 28800 0 ULAT}
-    {891108000 32400 1 ULAST}
-    {906832800 28800 0 ULAT}
+    {465318000 28800 0 ULAT}
+    {481046400 32400 1 ULAST}
+    {496767600 28800 0 ULAT}
+    {512496000 32400 1 ULAST}
+    {528217200 28800 0 ULAT}
+    {543945600 32400 1 ULAST}
+    {559666800 28800 0 ULAT}
+    {575395200 32400 1 ULAST}
+    {591116400 28800 0 ULAT}
+    {606844800 32400 1 ULAST}
+    {622566000 28800 0 ULAT}
+    {638294400 32400 1 ULAST}
+    {654620400 28800 0 ULAT}
+    {670348800 32400 1 ULAST}
+    {686070000 28800 0 ULAT}
+    {701798400 32400 1 ULAST}
+    {717519600 28800 0 ULAT}
+    {733248000 32400 1 ULAST}
+    {748969200 28800 0 ULAT}
+    {764697600 32400 1 ULAST}
+    {780418800 28800 0 ULAT}
+    {796147200 32400 1 ULAST}
+    {811868400 28800 0 ULAT}
+    {828201600 32400 1 ULAST}
+    {843922800 28800 0 ULAT}
+    {859651200 32400 1 ULAST}
+    {875372400 28800 0 ULAT}
+    {891100800 32400 1 ULAST}
+    {906822000 28800 0 ULAT}
     {988394400 32400 1 ULAST}
     {1001696400 28800 0 ULAT}
     {1017424800 32400 1 ULAST}