* wl-summary.el (wl-summary-set-message-buffer-or-redisplay): Call

* wl-summary.el (wl-summary-set-message-buffer-or-redisplay): Call
`wl-summary-redisplay-no-mime-internal' instead of
`wl-summary-redisplay-no-mime'.
(wl-summary-redisplay-no-mime): Changed argument;
Call `wl-summary-redisplay-no-mime-internal'.

* wl-mime.el (wl-draft-preview-message): Bind
`mime-header-encode-method-alist' locally.

* wl-draft.el (wl-draft-eword-encode-address-list): New function.
(wl-draft-std11-parse-addresses): Added the first address check.
(wl-draft-send): Bind `mime-header-encode-method-alist' locally.