Update ICU to 58.3

- This adds the new Japanese ascension era (Reiwa)
- This updates timezone data to 2019a
- Updated script for git instead of SVN
- Regenerated locale data

1 files changed, 2 insertions, 1 deletions

diff --git a/intl/icu/source/data/locales/ko.txt b/intl/icu/source/data/locales/ko.txt
index 8619a8ee6..6950ad76b 100644
--- a/intl/icu/source/data/locales/ko.txt
+++ b/intl/icu/source/data/locales/ko.txt
@@ -1,4 +1,4 @@
-// © 2016 and later: Unicode, Inc. and others.
+// © 2016 and later: Unicode, Inc. and others.
 // License & terms of use: http://www.unicode.org/copyright.html#License
 ko{
     AuxExemplarCharacters{
@@ -1846,6 +1846,7 @@ ko{
                     "다이쇼",
                     "쇼와",
                     "헤이세이",
+                    "레이와",
                 }
             }
         }