2023-02-16 HIRAOKA Kazuyuki <khi@users.osdn.me>
+ * configure.ac: version 1.5.1-snapshot3
+
+2023-02-16 HIRAOKA Kazuyuki <khi@users.osdn.me>
+
* howm-mkmenu.el (howm-mkmenu-rules): use UTF-8 for *-ja.el
ref. https://osdn.net/projects/howm/ticket/47364