Update ICU to 58.1

source/data/lang/tzm.txt

Index: source/data/lang/tzm.txt
diff --git a/source/data/lang/tzm.txt b/source/data/lang/tzm.txt
old mode 100755
new mode 100644
index 3a13f6b1a065bade19aa5d73ff4b27d7624826e2..63667584b7a68106c6f9c8a4401337e4ebbd7e00
--- a/source/data/lang/tzm.txt
+++ b/source/data/lang/tzm.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/tzm.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 tzm{
     Languages{
         ak{"Takanit"}
@@ -54,5 +48,5 @@ tzm{
         zh{"Tacinwit,Mandarin"}
         zu{"tazulut"}
     }
-    Version{"2.1.19.14"}
+    Version{"2.1.27.40"}
 }