+2000-02-28 Katsumi Yamaoka <yamaoka@jpl.org>
+
+ * emu.el (enriched-encode): Do nothing for it if FSF Emacs 19.28
+ and earlier or XEmacs 19.13 and earlier is used.
+
+2000-02-25 Katsumi Yamaoka <yamaoka@jpl.org>
+
+ * emu.el (enriched-encode): Allow the 3rd argument ORIG-BUF for old
+ Emacsen.
+
+2000-02-21 Makoto Nakagawa <Makoto.Nakagawa@jp.compaq.com>
+
+ * poe.el (format-time-string): New function for Emacs 19.28 and
+ earlier.
+ (format-time-month-list): New constant for `format-time-string'.
+ (format-time-week-list): New constant for `format-time-string'.
+