Update ICU to 58.1

source/data/locales/mer.txt

Index: source/data/locales/mer.txt
diff --git a/source/data/locales/mer.txt b/source/data/locales/mer.txt
old mode 100755
new mode 100644
index c66ae993914ea49bca9fb3a1462d57cab870229c..e2cbc3994bdb79d694a98e3f9c2a60b055623f2a
--- a/source/data/locales/mer.txt
+++ b/source/data/locales/mer.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/mer.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 mer{
     ExemplarCharacters{"[a b c d e f g h i ĩ j k l m n o p q r s t u ũ v w x y z]"}
     ExemplarCharactersIndex{"[A B C D E F G H I J K L M N O P Q R S T U V W X Y Z]"}
@@ -17,7 +11,7 @@ mer{
             }
         }
     }
-    Version{"2.1.19.14"}
+    Version{"2.1.27.40"}
     calendar{
         generic{
             DateTimePatterns{
@@ -64,6 +58,10 @@ mer{
                 "RŨ",
                 "ŨG",
             }
+            AmPmMarkersAbbr{
+                "RŨ",
+                "ŨG",
+            }
             DateTimePatterns{
                 "HH:mm:ss zzzz",
                 "HH:mm:ss z",