copy ChangeLog from 1.4.7

diff --git a/ChangeLog b/ChangeLog
index f164188..2ba6cc3 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2020-12-31  HIRAOKA Kazuyuki  <khi@users.osdn.me>
 
+       * configure.ac: version 1.4.7
+
        * howm.el.in: update copyright years
 
 2020-12-29  HIRAOKA Kazuyuki  <khi@users.osdn.me>