(liece-crypt-default-keys): Ditto.
(liece-beep-on-bells): Add new user option for sample.
(liece-beep-when-privmsg): Ditto.
(liece-beep-when-invited): Ditto.
(liece-beep-words-list): Ditto.
(liece-insert-environment-version): Ditto.
(liece-display-unread-mark): Ditto.
;; refer docstring of `liece-url-browser-function'.
(setq liece-url-browser-name "netscape")
-;;; Encryption
-(setq liece-crypt-known-keys '("foo" "bar"))
-(setq liece-crypt-default-keys '(("#foo" . "bar")))
+;;; Beep notice.
+;(setq liece-beep-on-bells 'always)
+;(setq liece-beep-when-privmsg t)
+;(setq liece-beep-when-invited t)
+;(setq liece-beep-words-list '("foo" "bar"))
+
+;;; Misc.
+;(setq liece-insert-environment-version t)
+;(setq liece-display-unread-mark t)
;;; Automatic invisible.
;(add-hook 'liece-after-001-hook