Update ICU to 58.1

source/data/locales/ak.txt

Index: source/data/locales/ak.txt
diff --git a/source/data/locales/ak.txt b/source/data/locales/ak.txt
old mode 100755
new mode 100644
index 78487054de32d9b9787e3ac6ede304899dba9da1..2cd26d9c68f46549eb83e122a6597dbc9014b8ec
--- a/source/data/locales/ak.txt
+++ b/source/data/locales/ak.txt
@@ -1,11 +1,5 @@
-// ***************************************************************************
-// *
-// * Copyright (C) 2015 International Business Machines
-// * Corporation and others. All Rights Reserved.
-// * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
-// * Source File: <path>/common/main/ak.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 ak{
     AuxExemplarCharacters{"[c j q v z]"}
     ExemplarCharacters{"[a b d e ɛ f g h i k l m n o ɔ p r s t u w y]"}
@@ -21,7 +15,7 @@ ak{
             }
         }
     }
-    Version{"2.1.19.14"}
+    Version{"2.1.27.40"}
     calendar{
         generic{
             DateTimePatterns{
@@ -69,6 +63,10 @@ ak{
                 "AN",
                 "EW",
             }
+            AmPmMarkersAbbr{
+                "AN",
+                "EW",
+            }
             DateTimePatterns{
                 "h:mm:ss a zzzz",
                 "h:mm:ss a z",