Fix

Update.

* wl-vars.el (wl-strict-diff-folders): Customization Type
and doc fix.  Define as a list of regular expressions for
folders or nil.
* wl-folder.el (wl-folder-check-one-entity): Use
`wl-string-match-member' instead of `wl-string-member' for
`wl-strict-diff-folders'.

New implementations of highlighting Folder.

* wl/wl-xmas.el (wl-xmas-highlight-folder-group-line): New function.
(wl-highlight-folder-current-line): Use it; new implementation.
(wl-xmas-setup-draft-toolbar, wl-xmas-setup-message-toolbar,
wl-xmas-setup-summary-toolbar, wl-xmas-setup-folder-toolbar): Use `defsubst'
instead of `defun'.

* wl/wl-vars.el (wl-highlight-folder-by-numbers): Renamed from
`wl-highlight-group-folder-by-numbers'; made it can also be a number.  See
info for more details.

* wl/wl-summary.el: Bind `wl-xmas-setup-summary' when XEmacs is not running.

* wl/wl-nemacs.el (wl-xmas-setup-*, wl-delete-all-overlays): No need to bind
them.

* wl/wl-mule.el (wl-xmas-setup-*): No need to bind them.
(wl-highlight-folder-current-line): New implementation.

* wl/wl-highlight.el (wl-highlight-folder-group-line): New implementation.
(wl-delete-all-overlays): Rewrite as a marco.
(TopLevel): Require `wl-e21' when Emacs 21 is running.

* wl/wl-folder.el: Bind `wl-xmas-setup-folder' when XEmacs is not running.
(wl-folder-*-glyph): No need to bind them.

* wl/wl-e21.el (wl-e21-highlight-folder-group-line): Renamed from
`wl-e21-highlight-folder-group-icon'; rewrite.
(wl-e21-setup-draft-toolbar, wl-e21-setup-message-toolbar): Use `defsubst'
instead of `defun'.
(wl-folder-mode-map): Bind it when compiling.

* doc/{wl-ja.texi, wl.texi}: Replace `wl-highlight-group-folder-by-numbers'
with `wl-highlight-folder-by-numbers'; add description about
`wl-highlight-folder-by-numbers'; update for Emacs 21.

* WL-ELS (WL-MODULES): Add `wl-e21'.

* wl.el (wl): Initialize plug-related settings before `wl-init'.

* wl-draft.el (wl-draft): funcall `wl-fcc' if it is a function.

* elmo-imap4.el (elmo-imap4-parse-flag-list): Rewrite.

(wl-folder-entity-assign-id): Undo the last change.

(elmo-delete-plugged): Fix parenthesis.

* wl-e21.el (wl-e21-highlight-folder-group-icon): New function.
(wl-highlight-folder-current-line): Use it.
* wl-folder.el (wl-folder-entity-assign-id): Don't put text props in `id-name'.

* mmelmo-imap4-2.el (mmelmo-imap4-get-mime-entity):
Clear `elmo-imap4-fetch-callback' and `elmo-imap4-fetch-callback-data'.

* elmo-imap4.el (elmo-network-initialize-session): Skip garbage output
before greeting.
(elmo-imap4-read-part): Use "body.peek" to fetch part.
Clear `elmo-imap4-fetch-callback' and `elmo-imap4-fetch-callback-data'.

--
Hi, Wanderlust developers and testers.

Emacs 21 thing for Wanderlust has just committed now.  It may have
nothing more than an alpha status.  An installer for it has not been
implemented yet.  So if you would like to use it under latest Emacs
21, please install wl-e21.el manually, byte-compile it and set the
value of the variable `wl-icon-dir' correctly.  Comments, suggestions,
and bug fixes are welcome.  By the way, X-Face utilities for Emacs 21
is available from ftp://ftp.jpl.org/pub/tmp/.3x7.gz.  Please gunzip
and rename it to "x-face-e21.el" before using it.

Regards,

Changes:
========
* wl.el: Require `wl-e21' when Emacs 21 is running.
* wl-vars.el (wl-highlight-folder-with-icon): Activate it by default when
Emacs 21 is running.
(wl-use-highlight-mouse-line): Ditto.
(wl-on-emacs21): New constant.
(wl-on-emacs20): Removed.
* wl-summary.el (wl-summary-mode): Call `wl-e21-setup-summary' when Emacs 21
is running.
* wl-folder.el (wl-folder-mode): Call `wl-e21-setup-folder' when Emacs 21 is
running.
* wl-e21.el: New file.

(wl-plugged-init): Refer `wl-plug-state-indicator-on' indirectly.
(wl-toggle-plugged): Ditto.
(wl-plugged-toggle): Ditto.
(wl-plugged-toggle-all): Ditto.

(wl-plug-state-indicator): Refer
`wl-plug-state-indicator-on' indirectly.

Remove dangling markup.

* mmelmo-imap4-2.el (mime-entity-children): Defined.

(wl-draft-send-mail-with-smtp): Add comment about
kludgy coercion of `smtp-server'.

cf. [Wanderlust / No.03231]

* elmo-imap4.el (elmo-imap4-mark-set-on-msgs):
Clear `elmo-imap4-fetch-callback' and `elmo-imap4-fetch-callback-data'
before STORE command.

Fixed last change.

* elmo2.el (elmo-multi-folder-diff): Fixed problem of filter folder.

Fix: `elmo-pop3-default-port' -> `elmo-default-pop3-port'.
(by Tsunehiko Baba <tbaba@mtl.t.u-tokyo.ac.jp>)

* elmo-imap4.el (elmo-imap4-authenticator-alist): Added `plain' entry.
(elmo-imap4-send-command): Use `elmo-imap4-current-response' instead
of `response'.
(elmo-imap4-list-folders): Removed unused local variable.
(elmo-network-initialize-session): Ditto.
(elmo-imap4-delete-msg-by-id): Ditto.
(elmo-imap4-parse-fetch): Ditto.
(elmo-imap4-copy-msgs): Ditto.
Use `dst-spec' instead of `dst-folder'.
(elmo-network-authenticate-session): Check authenticate type `plain'.

Fixed.

Update mirror site list.  And so on.

Fixed.

Add description `wl-draft-use-frame'.

(elmo-imap4-read-part): Use `elmo-imap4-response-value-all' instead of
`elmo-imap4-response-value'.
(elmo-imap4-parse-response): Return value of `EXPUNGE'.

* elmo-imap4.el (elmo-imap4-parse-response): Use string-match for garbage
checking.

* utils/ptexinfmt.el (texinfo-multitable-widths,
texinfo-multitable-item): Apply char-width probrem fix patch
(by KOIE Hidetaka <koie@skipjack.koie.org>).
Newsgroups: fj.editor.emacs
Message-ID: <5dzom3nxq7.fsf@skipjack.koie.org>

* utils/ptexinfmt.el (ptexinfmt-disable-broken-notice): New
variable.

Trim trailing whitespaces.

* elmo-imap4.el (elmo-imap4-send-command):
Cause elmo-imap4-bye-error when current response is BYE.
(elmo-imap4-arrival-filter): Changed greeting response value.

* elmo2.el (elmo-imap4-bye-error): Define.

* elmo-imap4.el (elmo-imap4-response-bye-p): New macro.
(elmo-imap4-response-error-text): Get text from BYE response.
(elmo-imap4-read-response): Return if BYE response.
(elmo-imap4-accept-ok): Cause elmo-imap4-bye-error when BYE response.
(elmo-imap4-folder-exists-p): Ditto.
(elmo-imap4-commit): Do nothing when different mailbox is selected.
(elmo-imap4-parse-bye): New function.
(elmo-imap4-parse-response): Remove needless let.
Call `elmo-imap4-parse-bye'.

Update.

* wl-summary.el (wl-summary-sync-update3): Call `wl-folder-confirm-existence'.

* wl-folder.el (wl-folder-sync-entity): Don't call
 `wl-folder-confirm-existence'.

* wl-summary.el (wl-summary-sync-update3): Call `elmo-commit'.

* wl-folder.el (wl-folder-confirm-existence): Added optional argument `force'.
(wl-folder-sync-entity): Call `wl-folder-confirm-existence'.

* elmo-imap4.el (elmo-imap4-list): Don't call `elmo-imap4-commit'.
(elmo-imap4-server-diff): Ditto.

Update.

* wl-summary.el (wl-summary-refile-subr): Assume
`copy-or-refile' as symbol.
(wl-summary-refile): Follow up above change.
(wl-summary-copy): Ditto.  Doc fix.

Trim trailing whitespaces.

Trim trailing whitespaces.

Update.

(elmo-imap4-parse-namespace): Copy `elmo-imap4-extra-namespace-alist'.

* elmo-imap4.el (elmo-imap4-folder-exists-p): Don't cause an error when
 the mailbox does not exist.

Update.

* elmo-imap4.el (elmo-imap4-send-command): Remove unused local variable.

* doc/TODO.ja: Updated.

* wl-summary.el (wl-summary-pick): Don't bind `elmo-search-mime-charset'.

* wl-vars.el (wl-highlight-message-header-button-alist): Define
default using old backquote style.
(wl-search-mime-charset): Abolished.

* wl-highlight.el (wl-highlight-headers):
Call `point' after `re-search-forward'(for Nemacs).

* wl-summary.el (wl-summary-msgdb-load-async): Follow up the changes
for elmo-imap4.el.

2000-08-29  Yuuichi Teranishi  <teranisi@gohome.org>

* elmo-vars.el (elmo-search-mime-charset): Abolished.

* elmo-pop3.el (elmo-pop3-local-variables): New variable.
(elmo-network-initialize-session-buffer): Defined.

* mmelmo-imap4-2.el (mmelmo-imap4-parse-bodystructure-string):
Abolished.
(mmelmo-imap4-get-mime-entity): Rewrite.

* elmo2.el (elmo-error): Capitalize error message.

* elmo-net.el (elmo-network-initialize-session-buffer): New method.
(elmo-network-session-buffer): New macro.
(elmo-network-open-session): Use it.

* elmo-imap4.el: Rewrite.

2000-08-27 Yoichi NAKAYAMA <yoichi@eken.phys.nagoya-u.ac.jp>

* elmo-nntp.el (Toplevel): Require 'elmo-net.

* wl-message.el (wl-mmelmo-message-redisplay): Bind
`wl-message-ignored-field-list' instead of
`mime-view-ignored-field-list'.

* wl-folder.el (wl-folder-goto-top-of-current-folder):Simplified.
Add interactive spec.
(wl-folder-goto-bottom-of-current-folder): Ditto.
(wl-folder-mode-map): Bind them.

* wl-vars.el (wl-message-ignored-field-list): New variable.
(wl-message-visible-field-list): New variable.

* wl-mime.el (wl-mime-header-presentation-method): New function.
(wl-mime-setup): Set header-presentation-method.

* wl-message.el (wl-message-add-button): Use `list' to construct
property list.

* wl-nemacs.el (wl-draft-overload-functions): Set
`mode-line-buffer-identification' instead of using
`wl-make-modeline'.

* wl.el (wl-plugged-mode): Set `mode-line-buffer-identification'
instead of using `wl-make-modeline'.

* wl-xmas.el (wl-plugged-init-icons): Set up
`wl-plug-state-indicator-on' and `wl-plug-state-indicator-off'.
(wl-make-modeline): Abolish.
(wl-draft-overload-functions): Set
`mode-line-buffer-identification' instead of using
`wl-make-modeline'.

* wl-util.el (wl-make-modeline-subr): Abolish.
(wl-mode-line-buffer-identification): New alias.

* wl-summary.el (wl-summary-buffer-folder-indicator): New.
(wl-summary-make-modeline): Abolish.
(wl-summary-buffer-set-folder): Set
`wl-summary-buffer-folder-indicator'.
(wl-summary-mode): Set `mode-line-buffer-identification' instead
of using `wl-make-modeline'.
(wl-summary-switch-to-clone-buffer): Don't set
`mode-line-buffer-identification'.
(wl-summary-goto-folder-subr): Ditto.

* wl-mule.el (wl-draft-overload-functions): Set
`mode-line-buffer-identification' instead of using
`wl-make-modeline'.

* wl-folder.el (wl-folder-mode): Set
`mode-line-buffer-identification' instead of using
`wl-make-modeline'.
(wl-folder): Don't set `mode-line-buffer-identification'.

* doc/wl-ja.texi (IMAP Folder): Modify for the new auth type.
* doc/wl.texi (IMAP Folder): Ditto.

Update.

* wl-refile.el (wl-refile-learn): Simplified.  Use `memq'
instead of `member' for `wl-refile-guess-func-list' look-ups.
Use `cons' instead of `add-to-list' to update `wl-refile-alist'.

* wl-mime.el (wl-message-button-dispatcher-internal): Rename from
`wl-message-button-dispatcher'.

* tm-wl.el (wl-message-button-dispatcher-internal): Ditto.

* wl-message.el (wl-message-button-dispatcher): Use it.

* wl-vars.el (wl-highlight-message-header-button-alist): Add
"In-Reply-To".

* wl-highlight.el (wl-highlight-message-add-buttons-to-header):
Bind `case-fold-search' to t.

* wl-xmas.el (wl-message-overload-functions): Initialize
`wl-message-button-map'.

* wl-mule.el (wl-message-overload-functions): Initialize
`wl-message-button-map'.

* wl-vars.el (wl-highlight-message-header-button-alist): New.

* wl-message.el (wl-message-button-map): New keymap.
(wl-message-add-button): New function.
(wl-message-button-dispatcher): New function.
(wl-message-button-refer-article): New function.

* wl-highlight.el
(wl-highlight-message-add-buttons-to-header): New function.
(wl-highlight-headers): Use it.

* wl-summary.el (wl-summary-default-from): Use
`wl-address-get-petname-1'.
(wl-summary-simple-from): Ditto.

* wl-address.el (wl-address-get-petname-1): New inline function.
(wl-address-get-petname): Use it.

* wl-summary.el (wl-summary-default-from): Return full-name part
from the address if no petname was found.
(wl-summary-simple-from): Ditto.

* wl-address.el (wl-address-get-petname): Return nil if no petname
associated with the address was found.

* elmo-imap4.el (elmo-imap4-make-address): Abolish.
(elmo-imap4-msgdb-create): Don't request ENVELOPE.
(elmo-imap4-create-msgdb-from-overview-string): Use
`elmo-msgdb-create-overview-from-buffer'.

* elmo-imap4.el (elmo-imap4-parse-namespace): Tolerate INBOX regexp.
(elmo-imap4-default-hierarchy-delimiter): New variable.
(elmo-imap4-list-folders): Use it.

Updates.

(wl-folder-open-all): Remove progress gauge when display is finished.

* wl-folder.el (wl-folder-confirm-existence): Fixed typo in
`elmo-folder-exists-p' argument.

* elmo-net.el (elmo-network-open-session): Add user and stream-type for
 process-buffer name.

* wl-folder.el (wl-folder-confirm-existence): Check existence of
the folder.

* elmo-pop3.el (elmo-network-initialize-session): Call buffer-disable-undo.

* elmo-imap4.el (elmo-network-initialize-session):
Set current-buffer as an argument for `buffer-disable-undo'.

elmo-pop3.el (elmo-network-close-session): Don't use `process-live-p'.

* WL-ELS (ELMO-MODULES): Added elmo-net.

* wl-summary.el (wl-summary-msgdb-load-async): Rewrite.

* wl-draft.el (wl-draft-send-mail-with-pop-before-smtp):
Use `elmo-pop3-get-session' instead of `elmo-pop3-get-connection'.

* elmo-vars.el (elmo-default-pop3-authenticate-type):
Set default as 'user.

* mmelmo-imap4-2.el (mmelmo-imap4-get-mime-entity): Rewrite.

* elmo2.el (elmo-quit): Don't use `elmo-pop3-flush-connection'
and `elmo-imap4-flush-connection'.

* elmo-util.el (toplevel): Removed workaround for timezone y2k.
(elmo-pop3-get-spec): Assume auth as symbol.
(elmo-open-network-stream): Moved to `elmo-net'.

* elmo-pop3.el (toplevel): Require 'elmo-net.
Define `sasl-cram-md5' to silence byte compilier.
(elmo-pop3-connection-cache) Abolished.
(elmo-pop3-authenticator-alist) New variable.
(elmo-pop3-session): Define.
(elmo-pop3-connection-get-process): Abolished.
(elmo-pop3-connection-get-buffer): Ditto.
(elmo-pop3-close-connection): Ditto.
(elmo-pop3-flush-connection): Ditto.
(elmo-pop3-get-connection): Ditto.
(elmo-pop3-get-session): New function.
(Replacement for `elmo-pop3-get-connection').
All other related modules are changed.
(elmo-network-close-session): Define.
(elmo-pop3-send-command): Abolished argument `buffer'.
All other related modules are changed.
(elmo-pop3-read-response): Likewise.
(elmo-pop3-open-connection): Abolished.
(elmo-pop3-auth-user): New function.
(elmo-pop3-auth-apop): Ditto.
(elmo-pop3-auth-cram-md5): Ditto.
(elmo-pop3-auth-scram-md5): Ditto.
(elmo-pop3-auth-digest-md5): Ditto.
(elmo-network-initialize-session): Define.
(elmo-network-authenticate-session): Ditto.
(elmo-network-setup-session): Ditto.

* elmo-imap4.el (toplevel): Require 'elmo-net.
(elmo-imap4-session): Define.
(elmo-imap4-connection-cache): Abolished.
(elmo-imap4-password-key): Ditto.
(elmo-imap4-flush-connection): Ditto.
(elmo-imap4-get-connection): Ditto.
All other related modules are changed.
(elmo-imap4-get-session): New function
(Replacement for `elmo-imap4-get-connection').
(elmo-imap4-read-response): Abolished argument `buffer'.
All other related modules are changed.
(elmo-imap4-send-command): Likewise.
(elmo-imap4-select-folder): Abolished.
All other related modules are changed.
(elmo-imap4-select-mailbox): New function.
(Replacement for `elmo-imap4-select-folder').
(elmo-imap4-auth-login): Simplify.
(Assume current buffer as process buffer)
(elmo-imap4-auth-cram-md5): Ditto.
(elmo-imap4-auth-digest-md5): Ditto.
(elmo-imap4-login): Ditto.
(elmo-imap4-open-connection): Abolished.
(elmo-imap4-open-connection-1): Abolished.
(elmo-network-initialize-sessoin): Define.
(elmo-network-authenticate-session): Ditto.
(elmo-network-setup-session): Ditto.

* elmo-net.el: New module.

* elmo-imap4.el (elmo-imap4-get-connection): Abolish local variable `result'.

* wl-folder.el (wl-folder-create-subr): New function.
(wl-folder-confirm-existence): Use it.
(wl-folder-check-one-entity): Use it.
Check the error symbol is derived from 'elmo-open-error.

* wl-summary.el (wl-summary-read-folder): Don't pass the argument
`ignore-error'.

Update.

* elmo-imap4.el (elmo-imap4-error): Abolish.
(elmo-imap4-error-type): Abolish.
(elmo-imap4-error-process): Abolish.
(elmo-imap4-error-message): Abolish
(elmo-imap4-list-folders): Don't quote lambda.
(elmo-imap4-create-msgdb-from-overview-string): Ditto.
(elmo-imap4-parse-namespace): Ditto.
(elmo-imap4-open-connection): Rewrite.
(elmo-imap4-open-connection-1): Simplified (authenticate only).

* elmo2.el (elmo-error): Define.
(elmo-open-error): Define.
(elmo-authenticate-error): Define.

* elmo-util.el (elmo-define-error): New function.

* wl-util.el (toplevel): Add (eval-when-compile (require
'elmo-util)).  (Maybe `provide' is typo.)

* elmo-imap4.el (elmo-imap4-open-connection-1): Fixed probrem
wrong-type-argument error when auth is nil.

* wl-util.el (toplevel): Removed (provide 'elmo-util).
(I don't know why this was needed.)

* wl-summary.el (wl-summary-jump-to-msg-by-message-id-via-nntp):
Follow up changes for stream-type.

* wl-draft.el (wl-draft-send-mail-with-pop-before-smtp): Ditto.
(wl-draft-elmo-nntp-send): Ditto.

* wl-vars.el (wl-pop-before-smtp-stream-type): New variable.
(wl-nntp-posting-stream-type): Ditto.
(wl-pop-before-smtp-ssl): Abolished.
(wl-nntp-posting-ssl): Ditto.

* wl-address.el (wl-address-quote-specials): New function.
(wl-address-make-completion-list): Use `wl-address-quote-specials'.

* wl-draft.el (wl-draft-reply): Ditto.

2000-08-21  Yuuichi Teranishi  <teranisi@gohome.org>

* elmo-vars.el (elmo-default-imap4-stream-type): New variable.
(elmo-default-nntp-stream-type): Ditto.
(elmo-default-pop3-stream-type): Ditto.
(elmo-network-stream-type-alist): Ditto.
(elmo-default-imap4-ssl): Abolished.
(elmo-default-nntp-ssl): Ditto.
(elmo-default-pop3-ssl): Ditto.

* elmo-util.el: (toplevel): Removed needless requires.
(elmo-network-get-spec): Use `elmo-network-stream-type-alist'.
(elmo-open-network-stream): Open network stream according to
the value of `elmo-network-stream-type-alist'.
(elmo-get-network-stream-type): New function.
(elmo-network-stream-type-spec-string): New macro.
(elmo-network-stream-type-symbol): Ditto.
(elmo-network-stream-type-function): Ditto.

* elmo-pop3.el (elmo-pop3-get-connection): Follow up changes for
network-stream-type. All other related portions are changed.
(elmo-pop3-open-connection): Ditto.

* elmo-nntp.el (elmo-nntp-setting): Follow up changes for
network-stream-type. All other related portions are changed.

* elmo-imap4.el (elmo-imap4-get-connection): Follow up changes for
network-stream-type.All other related portions are changed.
(elmo-imap4-error): New macro.
(elmo-imap4-error-type): Ditto.
(elmo-imap4-error-process): Ditto.
(elmo-imap4-error-message): Ditto.
(elmo-imap4-auth-login): Use `elmo-imap4-error'.
(elmo-imap4-auth-cram-md5): Ditto.
(elmo-imap4-auth-digest-md5): Ditto.
(elmo-imap4-login): Ditto.
(elmo-imap4-open-connection): Remove password entry if authentication
was in vain.
(elmo-imap4-user-at-host): Abolished.
(elmo-imap4-password-key): New buffer local variable.
(elmo-imap4-open-connection-1): Set value of `elmo-imap4-password-key'
using protocol, port, auth and stream-type.

* elmo-dop.el (elmo-dop-list-folder): Use killed list.

2000-08-13   Daiki Ueno  <ueno@unixuser.org>

* elmo-vars.el (elmo-default-imap4-authenticate-type): Default to nil.

* elmo-util.el (elmo-imap4-get-spec): Assume auth as symbol.

* elmo-imap4.el (elmo-imap4-user-at-host): New variable.
(elmo-imap4-authenticator-alist): New variable.
(elmo-imap4-open-connection-1): Rename from
elmo-imap4-open-connection.
(elmo-imap4-open-connection): Abolish 5th argument `passphrase';
only wraps elmo-imap4-open-connection-1.
(elmo-imap4-get-connection): Abolish local variable buffer, proc-stat,
user-at-host.
(elmo-imap4-auth-login): New function.
(elmo-imap4-auth-cram-md5): New function.
(elmo-imap4-auth-digest-md5): New function.
(elmo-imap4-login): New function.

* wl-draft.el (wl-user-agent-compose): Add (require 'wl) for
use function `wl-string-match-assoc'.

* elmo-maildir.el (elmo-maildir-delete-folder): Set argument of the
function `error'.

* elmo-pop3.el (elmo-pop3-get-connection): Add `signal'.

2000-08-10  Yuuichi Teranishi  <teranisi@gohome.org>

* wl-vars.el (wl-draft-remove-group-list-contents): New user option.

* wl-draft.el (wl-draft-deduce-address-list): New function.
(wl-draft-parse-mailbox-list): Ditto.
(wl-draft-send-mail-with-smtp): Use `wl-draft-deduce-address-list'
instead of `smtp-deduce-address-list'.
(wl-draft-on-field-p): Follow group list.

* wl-address.el (wl-address-concat-token): New function.
(wl-address-string-without-group-list-contents): Ditto.
(wl-complete-field-body): Fixed problem of completion
by japanese petname.
(wl-address-make-completion-list): Rewrite.

2000-08-11  Taro Kawagishi <taro.kawagishi@nokia.com>

* wl-address.el (wl-address-make-completion-list): Completion by
petname.
(wl-complete-field-body): Likewise.

(elmo-move-msgs): Set value of `unseen'.

(wl-draft-reply): Fixed problem when to or cc contains invalid address syntax.

Fix typo.

Update.

* elmo-imap4.el (elmo-imap4-parse-overview-string): In regexps
for server responses, quote `*' regardless of where it appears.

* wl-folder.el (wl-folder-check-entity-async): Use
`elmo-nntp-spec-hostname'.

* elmo-util.el (elmo-display-progress):
Use `progress-feedback-with-label'.

* elmo-maildir.el (elmo-maildir-commit): New alias.

Update.

* elmo-imap4.el (elmo-imap4-quoted-specials-list): New constant.
(elmo-imap4-non-atom-char-regex): Ditto.
(elmo-imap4-non-text-char-regex): Ditto.
(elmo-imap4-literal-threshold): Ditto.
(elmo-imap4-atom-p): New function.
(elmo-imap4-quotable-p): Ditto.
(elmo-imap4-nil): Ditto.
(elmo-imap4-atom): Ditto.
(elmo-imap4-quoted): Ditto.
(elmo-imap4-literal-subr): Ditto.
(elmo-imap4-literal): Ditto.
(elmo-imap4-buffer-literal): Ditto.
(elmo-imap4-string-subr): Ditto.
(elmo-imap4-string): Ditto.
(elmo-imap4-buffer-string): Ditto.
(elmo-imap4-astring-subr): Ditto.
(elmo-imap4-astring): Ditto.
(elmo-imap4-buffer-astring): Ditto.
(elmo-imap4-nstring): Ditto.
(elmo-imap4-buffer-nstring): Ditto.
(elmo-imap4-mailbox): New alias.
(elmo-imap4-field-body): Ditto.
(elmo-imap4-userid): Ditto.
(elmo-imap4-password): Ditto.
(elmo-imap4-format-quoted): New function.
(elmo-imap4-send-command): Rewritten.  Accept a list of command
arguments and handle "atom", "quoted" and "literal" string here.
(elmo-imap4-list-folders): Use `elmo-imap4-mailbox' for
`elmo-imap4-send-command'.
(elmo-imap4-folder-exists-p): Likewise.
(elmo-imap4-create-folder): Likewise.
(elmo-imap4-delete-folder): Likewise.
(elmo-imap4-rename-folder): Likewise.
(elmo-imap4-max-of-folder): Likewise.
(elmo-imap4-check-validity): Likewise.
(elmo-imap4-sync-validity): Likewise.
(elmo-imap4-server-diff): Likewise.
(elmo-imap4-select-folder): Likewise.
(elmo-imap4-copy-msgs): Likewise.
(elmo-imap4-search-internal): Use `elmo-imap4-astring'.
(elmo-imap4-mark-set-on-msgs): Likewise.
(elmo-imap4-read-part): Likewise.
(elmo-imap4-read-msg): Likewise.
(elmo-imap4-open-connection): Use `elmo-imap4-userid' and
`elmo-imap4-password' for `elmo-imap4-send-command'.
(elmo-imap4-delete-msg-by-id): Use `elmo-imap4-field-body'.
(elmo-imap4-append-msg-by-id): Use `elmo-imap4-mailbox' and
`elmo-imap4-buffer-literal'.
(elmo-imap4-append-msg): Likewise.

* elmo-imap4.el (elmo-imap4-get-connection): Use `delq' instead of
`delete' for removing dead connection from the connection cache.
Move deletion of the process buffer after that.
(elmo-imap4-list): Change `defsubst' to `defun'.
(elmo-imap4-commit): Make error message verbose.
(elmo-imap4-search): Ditto.
(elmo-imap4-list): Ditto.
(elmo-imap4-select-folder): Ditto.
(elmo-imap4-copy-msgs): Ditto.
(elmo-imap4-delete-msg-by-id): Ditto.
(elmo-imap4-append-msg-by-id): Ditto.
(elmo-imap4-append-msg): Ditto.

* wl-summary.el (wl-summary-msgdb-load-async): Use
`elmo-imap4-mailbox' for `elmo-imap4-send-command'.

* wl-draft.el (wl-draft-reply): Set argument `content-transfer-encoding' as nil.

Change example format.

(Disconnected Operations, Summary): Node restructure.
Fixed typo.

Restacture node.