copy ChangeLog from 1.5.0

diff --git a/ChangeLog b/ChangeLog
index a47566a..21799e5 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2022-12-27  HIRAOKA Kazuyuki  <khi@users.osdn.me>
 
+       * configure.ac: version 1.5.0
+
        * howm-vars.el (howm-iigrep-show-what):
        disable iigrep by default for backward compatibility