Update ICU to 58.1

source/data/locales/agq.txt

Index: source/data/locales/agq.txt
diff --git a/source/data/locales/agq.txt b/source/data/locales/agq.txt
old mode 100755
new mode 100644
index 696e7d93df4ebfa3b20667428cd4944b52916a26..501182ccecaff8f39d1820e5573e11c46573bfd4
--- a/source/data/locales/agq.txt
+++ b/source/data/locales/agq.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/agq.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 agq{
     AuxExemplarCharacters{"[q r x]"}
     ExemplarCharacters{
@@ -28,7 +22,7 @@ agq{
             }
         }
     }
-    Version{"2.1.19.14"}
+    Version{"2.1.27.40"}
     calendar{
         generic{
             DateTimePatterns{
@@ -76,6 +70,10 @@ agq{
                 "a.g",
                 "a.k",
             }
+            AmPmMarkersAbbr{
+                "a.g",
+                "a.k",
+            }
             DateTimePatterns{
                 "HH:mm:ss zzzz",
                 "HH:mm:ss z",