Fontify non-formatted HTML. Support w3m. Better randomization of ports for ssh. More robust formatting of text number.

Detailed changes:
> 2004-05-25  David Byers  <byers@lysator.liu.se>
>
> 	* lyskom-rest.el (lyskom-format-aux-help): Handle non-integer
> 	(i.e. floating point) numbers somewhat more gracefully.
>
> 2004-05-23  David Byers  <byers@lysator.liu.se>
>
> 	* lyskom-buttons.el (kom-button-click): Support w3m links.
>
> 	Support w3m; fontify urls when not rendering html:
> 	* lyskom-rest.el (lyskom-w3m-region): New function.
> 	(lyskom-w3-region): Use lyskom-render-html-region.
> 	(lyskom-render-html-region): New function.
> 	(lyskom-format-htmal-plaintext): New function.
> 	(lyskom-format-html): Made generic.
> 	(lyskom-format-html-w3): New function.
> 	(lyskom-format-html-w3m): New function.
>
> 	* vars.el.in (lyskom-format-special): When HTML formatting is off,
> 	fontify URLs and stuff.
>
> 	* lyskom-rest.el (w3-fetch): Don't call w3-finish-drawing. It used
> 	to be necessary, but now it causes the client to hang.
> 	(smiley-region): Support a stack of formatting functions.
>
> 2004-05-12  David Byers  <byers@lysator.liu.se>
>
> 	Fix bug 1320:
> 	* lyskom-rest.el (lyskom-is-loaded): Seed the randomizer.
>

Detailed changes:
> 2004-05-04  David Byers  <byers@lysator.liu.se>
>
> 	* vars.el.in (kom-old-farts-text-prompt-strategy): Corrected
> 	format of this variable.
>

Detailed changes:
> 2004-05-02  David Byers  <byers@lysator.liu.se>
>
> 	* utilities.el (lyskom-eq-dash): New function.
> 	(lyskom-tnpa-prompt): New function.
> 	(lyskom-tnpa-valid): New function.
> 	(lyskom-tnpa-add-property): New function.
> 	(lyskom-tnpa-text-no): New function.
> 	(lyskom-tnpa-text-property): New function.
> 	(lyskom-tnpa-apply-strategy): New function.
> 	(lyskom-read-text-no-prefix-arg): Reimplementation.
> 	(lyskom-maybe-get-commented-text): Emptied parameter list.
> 	(lyskom-maybe-get-footnoted-text): Ditto.
> 	(lyskom-get-explicit-text): Removed.
> 	(lyskom-get-command-specified-default-text): Removed.
> 	(lyskom-get-last-read-text): Removed parameters.
> 	(lyskom-get-previous-text): Ditto. Get value from LysKOM buffer,
> 	not current buffer.
> 	(lyskom-get-text-at-point): Removed parameters. No error message
> 	returned from here.
> 	(lyskom-get-text-at-point-ancestor): Removed optional parameters.
> 	No error reporting by returning strings; signal instead.
> 	(lyskom-prompt-for-text-no): Removed.
> 	(lyskom-get-last-text-written-by-me): Removed optional parameters.
> 	(lyskom-get-last-written-or-read-by-me): Ditto.
> 	(lyskom-get-text-above-point): Ditto.
> 	(lyskom-get-text-below-point): Ditto.
> 	(lyskom-get-text-below-point): New heuristic. Positiv arg higher
> 	than 20 is treated literally.
>
> 	* vars.el.in (kom-pick-text-no-strategy-alist): New format.
> 	(kom-old-farts-text-prompt-strategy): New format.
>
> 	* commands2.el (kom-add-no-comments): Removed params from
> 	lyskom-read-text-no-prefix-arg.
> 	(kom-add-private-answer): Ditto.
> 	(kom-add-request-confirm): Ditto.
> 	(kom-will-person-read-text): Ditto.
> 	(kom-compare-texts): Ditto.
> 	(kom-diff-texts): Ditto.
>
> 	* commands1.el (kom-view-previous-commented-text): Removed params
> 	from lyskom-read-text-no-prefix-arg.
> 	(kom-unread-previous-commented-text): Ditto.
> 	(kom-write-footnote): Ditto.
> 	(kom-comment-previous): Ditto.
> 	(kom-private-answer-previous): Ditto.
> 	(kom-set-presentation): Ditto.
> 	(kom-set-motd-text): Ditto.
> 	(lyskom-add-cross-reference): Ditto.
>
> 2004-04-28  David Byers  <byers@lysator.liu.se>
>
> 	* services.el (initiate-get-part-of-membership): Get the first
> 	read range so we can figure out the last read text.
>
> 2004-04-27  David Byers  <byers@lysator.liu.se>
>
> 	* lyskom-buttons.el (lyskom-button-unread-text): New function.
>
> 	* vars.el.in (lyskom-text-buttons): Added rtsp urls.
>
> 2004-04-11  David Byers  <byers@lysator.liu.se>
>
> 	* lyskom-rest.el (lyskom-save-text): Fix bug 1307.
>

Detailed changes:
> 	* lyskom-rest.el (lyskom-format-plaintext-fonts-body): Updated
> 	revexp to reduce false positives.
> 	(lyskom-format-plaintext-fonts-body): More features. Put / back
> 	again, but only if it's near decent delimiters.
>

Detailed changes:
> 	Make fontification turn-offable:
> 	* option-edit.el (lyskom-customize-buffer-format): Added
> 	kom-text-properties and kom-fontify-text.
> 	(lyskom-custom-variables): Same here.
>
> 	* vars.el.in (kom-fontify-text): New variable.
> 	(kom-text-properties): Make server-stored by default.
>

Detailed changes:
> 	Better fontification code:
> 	* lyskom-rest.el: (lyskom-format-plaintext-fonts-body): New macro.
> 	For internal use only.
> 	(lyskom-format-plaintext-fonts): Don't use / as an italics
> 	delimiter.
>

Detailed changes:

Detailed changes:
> 	Fix bug 1282:
> 	* services.el (initiate-query-read-texts): Call correct membership
> 	parser. Use new names.
> 	(initiate-get-membership): Ditto.
> 	(initiate-get-part-of-membership): Ditto.
>
> 	* parse.el (lyskom-parse-membership-10) New name.
> 	(lyskom-parse-membership-list-10): New name.
>
> 	Goofing off:
> 	* lyskom-rest.el (lyskom-format-plaintext-fonts): New function.
>

Don't lose unknown settings. Store client version with settings. Perhaps fixed bug 744. Better content-type decoding.

Detailed changes:
> 2004-02-29  David Byers  <byers@lysator.liu.se>
>
> 	* macros.el (lyskom-mime-content-type-get): Moved here from
> 	mime.el.
> 	(lyskom-mime-content-type): Moved here from mime.el.
>
> 	Fix bug 744 (I think):
> 	* flags.el (lyskom-save-options): Save unknown variables too.
> 	(lyskom-save-options): Encode variable names too. Despite them
> 	being all ASCII, Emacs will sometimes think one is a multibyte
> 	string, and then convert everything back to multibyte format,
> 	which will break the user area. Refuse to save if any part of the
> 	user area is a multibyte string.
>
> 	Don't throw away contents of unknown variables:
> 	* vars.el.in (lyskom-saved-unknown-variables): New variable.
> 	(lyskom-settings-version): New variable.
>
> 	* flags.el (kom-copy-options): Don't discard unknown variables.
>
> 	* startup.el (kom-start-anew): Tell the user that unknown
> 	variables may be due to changing client versions (if settings were
> 	saved in a different version than we're running right now).
>
> 	* flags.el (kom-save-options): Accept prefix argument to delete
> 	unknown variables.
>
> 	* async.el (lyskom-async-new-user-area): Tell the user when
> 	re-reading settings from the server. Don't discard unknown
> 	variables.
>
> 	* flags.el (lyskom-read-options-eval): The list of ignored
> 	variables is an alist of name and value.
>
> 	* startup.el (kom-start-anew): lyskom-read-flags now returns a
> 	alist for ignored variables. Don't discard unknown variables.
>
> 2004-02-28  David Byers  <byers@lysator.liu.se>
>
> 	Prepare for dealing with format=flowed texts:
> 	* komtypes.el (text->decoded-text-mass): Use new content-type
> 	functions and format.
>
> 	* edit-text.el (lyskom-edit-send): Use new content-type functions
> 	and format.
>
> 	* mime.el (lyskom-mime-decode-content-type): Rewrote to handle
> 	arbitrary parameters to the content type.
> 	(lyskom-mime-content-type): New function.
> 	(lyskom-mime-content-type-get): New function.
>
2a54
> 	Fix bug 1281 and related issues:

Detailed changes:
> 2004-02-27  David Byers  <byers@lysator.liu.se>
>
> 	* commands1.el (kom-write-comment): Use new def-kom-command
> 	features.
> 	(kom-private-answer): Ditto.
> 	(kom-write-footnote): Ditto.
> 	(kom-comment-previous): Ditto.
> 	(kom-private-answer): Ditto.
> 	(kom-private-answer-previous): Ditto.
>
> 	* slow.el (kom-slow-mode): Use def-kom-command instead of defun.
> 	(kom-quick-mode): Ditto.
>
> 	* commands2.el (kom-show-user-area): Use def-kom-command instead
> 	of defun.
>
> 	* command.el (def-kom-command): Added keyword support.
> 	(def-kom-emacs-command): Ditto.
> 	(lyskom-start-of-command): Added PROMPT-FORMAT.
>

Detailed changes:
> 2004-02-23  David Byers  <byers@lysator.liu.se>
>
> 	Further reduce the likelihood of sending alarm messages
> 	unintentionally:
> 	* commands2.el (lyskom-interactive-send-message): New function.
> 	(kom-send-alarm): Use it.
> 	(kom-send-message): Use it.
>
1a10,11
>
> 	* NEWS-0.48: Updated to here.

Detailed changes:
> 	Clean up for XEmacs:
> 	* lyskom-rest.el (lyskom-startup-check-recommended-memberships):
> 	Don't bind pers-stat. It's not used.
> 	(smiley-region): Don't bind plaintext. It's not used.
> 	(lyskom-fill-message): Suppress warning about variable timer.
>
> 	* defvar.el (def-kom-var): Don't ever do a null doc-string. XEmacs
> 	will complain quite loudly.
>

Detailed changes:
> 	Fix bug 1125:
> 	* commands1.el (lyskom-read-cross-reference-and-get-aux-item): Use
> 	lyskom-a-or-b-or-c-p instead of completing-read.
>
> 	* edit-text.el (lyskom-read-link): Moved here from commands1.el
> 	since this is the only file that uses it.
> 	(lyskom-read-link): Use lyskom-a-or-b-or-c instead of
> 	completing-read.
>
> 	* commands1.el (kom-list-re): Ask what to search for before asking
> 	for the search string.
>

duplicated code in callers, to simplify callers and to make sure that
the appropriate questions were asked in the appropriate order at the
appropriate time regardless how one joins a conference.

Detailed changes:
> 	Fix new bug in kom-is-person-member-of-conference:
> 	* lyskom-rest.el (lyskom-get-read-texts-for-membership): Removed
> 	this function again. It isn't used anywhere any more.
>
> 	* commands2.el (kom-is-person-member-of-conference): Don't use
> 	lyskom-get-read-texts-for-membership. Don't need it.
>
> 	Refactoring of adding members to simplify all callers:
> 	* lyskom-rest.el (lyskom-check-go-to-conf): Use lyskom-add-member
> 	to add self when going to a conference we have been invited to or
> 	need to depassivate.
> 	(lyskom-startup-check-recommended-memberships): Use
> 	lyskom-add-member to accept recommendations.
>
> 	* commands1.el (lyskom-add-member): New function.
> 	(kom-add-self): Use lyskom-add-member.
> 	(kom-add-member): Use lyskom-add-member.
> 	(lyskom-add-member-by-no): Use lyskom-add-member.
> 	(lyskom-go-to-conf): Don't ask for number of unread here.
> 	(lyskom-add-member-answer): Removed this junk.
> 	(lyskom-try-add-member): Removed this junk too.
> 	(kom-change-priority): Use lyskom-add-member. Refuse to change
> 	priority of passive memberships.
>

Detailed changes:
> 	Fix bug 1251:
> 	* commands1.el (kom-move-text): Don't try to move footnotes and
> 	attachments that we can't read.
>

Detailed changes:
> 2004-02-22  David Byers  <byers@lysator.liu.se>
>
> 	* option-edit.el: Added kom-auto-confirm-new-conferences to the
> 	settings buffer.
>
2a8,13
> 	Fix bug 1276:
> 	* startup.el (lyskom-setup-ssh-relay): Use kom-ssh-command instead
> 	of hardcoding the ssh command name.
>
> 	* vars.el.in (kom-ssh-command): New variable.
>
20c31
<
---
>

Detailed changes:
> 2004-02-21  David Byers  <byers@lysator.liu.se>
>
> 	Fix bug 1250:
> 	* view-text.el (lyskom-text-read-at-least-once-p): Don't consider
> 	passive memberships.
> 	(lyskom-text-read-p): Same here.
>
> 	* services.el (initiate-get-part-of-membership): Don't get read texts.
>
> 	* lyskom-rest.el (lyskom-get-read-texts-for-membership): New
> 	function.
>
> 	* commands2.el (kom-is-person-member-of-conference): Use it here.
>

Fix some bugs. Make server calls cancelable. Prompt for date in lyskom-list-new-conferences when appropriate. Binary search on conference creation date. Cleanup.

Detailed changes:
> 2004-02-12  David Byers  <byers@lysator.liu.se>
>
> 	Make kom-list-new-conferences quittable:
> 	* commands2.el (lyskom-list-new-conferences): Handle C-g when
> 	listing conferences or persons using the new lyskom-cancel-calls.
>
> 	* internal.el (lyskom-cancel-calls): It works now.
>
> 2004-02-11  David Byers  <byers@lysator.liu.se>
>
> 	Improve ability to cancel calls:
> 	* services.el (initiate-get-text): Add lyskom-ref-no to PARSED.
> 	(initiate-get-text-stat): Ditto.
> 	(initiate-get-pers-stat): Ditto.
> 	(initiate-get-conf-stat): Ditto.
> 	(initiate-get-uconf-stat): Ditto.
> 	(initiate-get-static-session-info): Ditto.
> 	(initiate-get-stats-description): Ditto.
> 	(initiate-get-boottime-info): Ditto.
>
> 	* internal.el (lyskom-apply-handler): Allow ref-no in PARSED.
>
> 	* parse.el (lyskom-tr-call-to-parsed): Leave the ref-no in PARSED.
>
> 	* internal.el (lyskom-cancel-calls): New function.
>
> 	Prevent lyskom-ref-no from going negative:
> 	* macros.el (lyskom-ref-no): New macro to get and increment
> 	lyskom-ref-no.
>
> 	* internal.el (lyskom-send-packet): Ensure that lyskom-ref-no
> 	never goes negative.
>
> 	Fix bug 1272:
> 	* review.el (kom-review-converted): Don't bind
> 	lyskom-format-special (why did we *ever* bind it here?)
>
> 2004-02-09  David Byers  <byers@lysator.liu.se>
>
> 	* clienttypes.el (lyskom-queue-remove-matching): New function.
>
> 2004-02-07  David Byers  <byers@lysator.liu.se>
>
> 	* utilities.el (lyskom-read-date): Added optional parameter empty.
>
> 	Speed up behavior after changing user area:
> 	* async.el (lyskom-parse-async): Don't re-read settings if the new
> 	user area is one we've already read (or just created).
>
> 	* flags.el (lyskom-save-options-2): Set lyskom-current-user-area.
> 	(lyskom-read-options-eval): Ditto.
>
> 	Bug 1271 (and then some):
> 	* commands2.el (kom-list-new-conferences): Accept prefix arg to
> 	list from a specific date.
> 	(kom-list-new-persons): Ditto.
> 	(lyskom-list-new-conferences): Prompt for start date if the caller
> 	requests it or the command has never been used before.
>
> 2004-02-06  David Byers  <byers@lysator.liu.se>
>
> 	* utilities.el (lyskom-find-conf-by-date): New function.
>
1a65,67
>
> 	* macros.el (blocking-do-multiple): Use modern backquote syntax to
> 	make the code more readable.

Detailed changes:
> 2004-01-29  David Byers  <byers@lysator.liu.se>
>
> 	* vars.el.in (lyskom-text-buttons): Improved performance of some
> 	regexps in lyskom-text-buttons.
>
> 	* commands1.el (kom-move-text): Prevent moving from a conference
> 	back to the same conference. Doing this deletes the recipient
> 	completely.
>
4a14
> 	(lyskom-text-buttons): Simplified the regexps for URLs.

Detailed changes:
> 2004-01-26  David Byers  <byers@lysator.liu.se>
>
> 	* vars.el.in (lyskom-format-special): Explicitly format plaintext
> 	types.
>
> 	* lyskom-rest.el (smiley-region): New function.
> 	(smiley-region): Use it. Clean up some of the code.
>
> 2004-01-13  David Byers  <byers@lysator.liu.se>
>
> 	* review.el: Made all state variables (for kom-review-more)
> 	buffer-local.
>
> 2004-01-12  David Byers  <byers@lysator.liu.se>
>
> 	* services.el (initiate-get-membership): Use call 108 when
> 	possible.
> 	(initiate-get-part-of-membership): Same here.
>
> 	* parse.el (lyskom-parse-membership-list-11): New function.
>

Detailed changes:
> 	Fix bug 1236:
> 	* vars.el.in (lyskom-default-conference-strategy): Added
> 	kom-force-logout.
>
> 	* commands1.el (lyskom-return-username): Handle
> 	static-session-info and session-info in addition to who-info.
>

Detailed changes:
> 	Fix bug 1237:
> 	* vars.el.in (lyskom-commands-not-in-menu): New variable.
>
> 	* check-strings.el (lyskom-check-strings): Check main menu to
> 	ensure that all commands are in menus.
> 	(lcs-check-menu-template): New function.
> 	(lcs-extract-commands-from-menu-template): New function.
>
> 	Improve display of accelerators in menus:

Detailed changes:

Detailed changes:
< 	(lyskom-define-menu-gnu): Same here.
---
> 	(lyskom-define-menu-gnu): Same here. In W32, encode the keyboard
> 	shortcut using latin-1. Hopefully that will get rid of the little
> 	boxes in the menus.

Keyboard shortcuts using swedish chars in menus. Make language selection options clearer in the menus.

Detailed changes:
> 2004-01-01  David Byers  <byers@lysator.liu.se>
>
> 	* menus.el (lyskom-define-menu-xemacs): Try to use swedish
> 	characters rather than brackets and braces for bindings that have
> 	both.
> 	(lyskom-define-menu-gnu): Same here.
>
> 	* utilities.el (lyskom-traverse-keymap): New function.
>
> 	* compatibility.el (map-keymap): More fixes.
>
> 	* menus.el (lyskom-menu-guess-shortcuts): New function.
>
> 	* vars.el.in (lyskom-swedish-bindings): New variable.
> 	(lyskom-swedish-bindings-reverse): Ditto.
>
> 2003-12-18  David Byers  <byers@lysator.liu.se>
>
> 	* compatibility.el (map-keymap): I think this function will work
> 	in Gnu Emacs now.
>
> 	Make language selection more available:
> 	* swedish-strings.el (lyskom-menus): Language-related texts in
> 	swedish and english.
> 	(lyskom-message): Ditto.
>
> 	* menus.el (lyskom-menu-template): Added change local and global
> 	language.
>
> 	* commands2.el (kom-change-global-language): New command.
> 	(kom-change-local-language): New command.
>
> 	Commands at when-done in current language:
> 	* language.el (lyskom-try-get-string): Added language parameter.
> 	(lyskom-get-string): Added language parameter.
>
> 	* command.el (lyskom-command-name): Added language parameter.
>

Detailed changes:
> 2003-12-17  David Byers  <byers@lysator.liu.se>
>
> 	Update menus:
> 	* utilities.el (lyskom-gensym): New function (it really seems that
> 	elisp doesn't have a built-in gensym function).
>
> 	* menus.el (lyskom-define-menu-gnu): Use gensym to generate
> 	separator symbols (so we can say just (hline) in the menu spec).
> 	(lyskom-menu-template): All-new menu definitions.
>

Detailed changes:
> 2003-12-11  David Byers  <byers@lysator.liu.se>
>
> 	Fix bug 1233:
> 	* commands1.el (kom-change-priority): Pass old mship-type to
> 	lyskom-add-member-answer.
>
> 	Fix bug 1234:
> 	* lyskom-rest.el (lyskom-update-prompt): New prompts for when
> 	prioritised texts are in the letterbox, or the prioritised
> 	conference is the letterbox.
>
> 	Fix bug 1233:
> 	* commands1.el (lyskom-list-clients-collect): Deal with version
> 	set to nil.
>

Detailed changes:
> 2003-12-10  David Byers  <byers@lysator.liu.se>
>
> 	* startup.el (kom-start-anew): Show a help link when setting the
> 	language.
>
> 	* lyskom-rest.el (lyskom-format-aux-help): The argument for a
> 	conditional format is not optional, so we can handle extending
> 	format strings with additional boolean conditionals without
> 	altering the argument lists where they are used.
>
1a12,13
>
> 	* NEWS-0.48: Updated to here.

Detailed changes:
> 2003-12-07  David Byers  <byers@lysator.liu.se>
>
> 	Handle user privileges:
> 	* commands2.el (kom-change-privileges): New command.
> 	 (kom-status-person): Print privileges.
>
> 	* komtypes.el (pers-stat): Make privileges read-write.
>
> 	* utilities.el (lyskom-privilege-string): New function.
>
> 	* vars.el.in (lyskom-default-conference-strategy): Added
> 	change-conf-type, which was missing, to this list.
>

Detailed changes:
> 2003-12-04  David Byers  <byers@lysator.liu.se>
>
> 	* lyskom-rest.el (lyskom-read-number): Use lyskom-string-to-int so
> 	we never create floats by mistake.
>
> 	More features for padding and truncating formatted strings:
> 	* commands1.el (lyskom-print-comment-like-aux): Don't print FAQ
> 	links if the data in the aux-item is invalid.
>
> 	* utilities.el (lyskom-truncate-string-to-width): New simpler
> 	implementation that only supports the features we use and supports
> 	the TRAILER argument.
>
> 	* lyskom-rest.el (lyskom-format-aux-help): Support < > and = to
> 	specify stuff in pad-length. Support a ... trailer for truncated
> 	strings.
>
> 	Improve handling of invalid numeric data:
> 	* aux-items.el (lyskom-status-print-faq-text): Handle invalid data
> 	in aux item.
> 	(lyskom-faq-for-conf-action): Use lyskom-string-to-int to convert
> 	data and throw an error on invalid format.
> 	(lyskom-aux-item-validate): New function.
> 	(lyskom-status-print-faq-text): Validate aux-item data before
> 	printing.
> 	(lyskom-print-faq-for-conf): Same here.
> 	(lyskom-print-send-comments-to): Same here.
> 	(lyskom-print-recommended-conf): Same here.
>
> 	* utilities.el (lyskom-string-to-int): New function.
> 	(lyskom-integer-conversion-error): New error symbol.
>
> 	Fix bug 1229:
> 	* commands2.el (kom-list-new-conferences): The data got from the
> 	server is a conf-stat, not an uconf-stat. Treat it as such...
> 	(lyskom-list-new-conferences): Same here.
>

Detailed changes:
> 	* names.el: Changed some names and tpyos.
>