Log Message:
(www/emacs-w3m) Updated from 1.4.632.20190920.1116 to 1.4.632.20210106.2144

Followings are from ChangeLog but some 450 lines are omitted, sorry

2020-01-05  Katsumi Yamaoka  <yamaoka@jpl.org>

	* w3m.el (w3m-download): Add option to w3m so to work for downloading
	any kinds of contents ([emacs-w3m:13731]).  Thanks to Kinoshita-san.

2021-01-03  Boruch Baum  <boruch_baum@gmx.com>

	* w3m.el (w3m-view-previous-page): When currently in an "about://" url,
	return to the calling url (PR#89 for upstream).

	* w3m-hist.el (w3m-history-push): Don't put "about://" pages in the
	history (PR#89 for upstream).

2020-12-28  Boruch Baum  <boruch_baum@gmx.com>

	* w3m.el (w3m-select-buffer-mode):
	* w3m-session.el (w3m-session-select-mode): Set variable
	buffer-quit-function (PR#88).

2020-12-22  Boruch Baum  <boruch_baum@gmx.com>
	(w3m-perldoc-pretty): New function.
	(w3m-perldoc): Use them.

 .... ( omimt some 450 lines) ...

2019-10-02  Katsumi Yamaoka  <yamaoka@jpl.org>

	Abolish w3m-max-anchor-sequence (issue #71)

	* w3m.el (w3m-max-anchor-sequence): Abolish.

	* w3m-form.el (w3m-form-parse-and-fontify):
	* w3m.el (w3m-clear-local-variables, w3m-copy-local-variables)
	(w3m-fontify-anchors, w3m-next-anchor, w3m-previous-anchor):
	Don't handle/use w3m-max-anchor-sequence.

2019-10-01  Katsumi Yamaoka  <yamaoka@jpl.org>

	w3m-next-anchor and w3m-previous-anchor return t if success (issue #71)

	* w3m.el (w3m-next-anchor, w3m-previous-anchor): Return t if success.