source: ChangeLog @ 050d25e

Last change on this file since 050d25e was 050d25e, checked in by Nelson Elhage <>, 14 years ago
BarnOwl 1.5.1
  • Property mode set to 100644
File size: 77.2 KB
2 * Fix numerous memory leaks.
3 * owl_message_get_cc_without_recipient: Don’t overflow the output buffer.
4        (Fixes CVE-2010-0793)
5 * owl_command_aimwrite: Fix a buffer overflow on aimwrite -m.
6 * zcrypt: Don’t read off the end of misaligned input messages.
7 * Fix zcrypt when compiling without krb4 -oremanj@MIT.EDU
8 * Fix a crash narrowing to certain messages.
9 * Fix a subtle bug in the perl bindings.
10 * Squelch an 'uninitialized' warning in recv:shift-left.
13 * Show the prompt in short editwins when scrolling back to the start.
14 * Improve handling of some Jabber messages.
15 * Allow ^Z to be rebound.
16 * Skip some IRC admin messages by default, controlled by irc:skip
17 * Reconnect and re-join channels on IRC disconnect
18 * Correct the --with-libzephyr help string to --with-zephyr.
19 * Improve performance narrowing to certain filters.
20 * Add completion for :filter*
21 * Fix filter*
22 * Mark the current mark with an asterisk
23 * Complete class names for the 'unsub' command.
24 * Make control characters human-readable
25 * Further complete the show command
26 * Fix a bug reflowing text in the editwin.
27 * Reconnect to MUCs when reconnecting to Jabber.
28 * Fix spurious trailing newlines in zsigs.
29 * Fix the behavior of the zsig variable.
30 * Drop owl_animate_hack.
31 * Add IRC server and channel listing to buddylist
32 * Make Jabber try to reconnect when disconnected, at exponential intervals
33 * Better documentation for jabberlogout.
34 * jabberlogout -a --> jabberlogout -A
35 * Change the default jabber resource to 'barnowl'
36 * Updated Jabber documentation for consistency.
37 * Document :bindkey more clearly.
40 * Fix description of edit:history-next
41 * Don’t loop infinitely on matching the empty string.
42 * Fix a typo in the jroster help message.
43 * IRC: Handle 'nosuchchannel' events.
44 * Add a function for perl to query whether Zephyr is available.
45 * Add a perl hook that is called once Zephyr is initialized.
46 * AIM: Decode incoming messages properly.
47 * AIM: Correctly send outgoing IMs with high-bit characters.
48 * IRC: Encode outgoing messages as utf-8.
49 * Return unicode strings to perl.
50 * IRC: Fix '-a' with commands that take a channel.
51 * Catch ^Z and display a message instead of suspending.
52 * Fix missing commands from command completion.
53 * Make kill-region stop killing extra bytes after multibyte characters.
54 * Squelch some 'uninitialized' warnings in IRC completion.
55 * Add minimal completion for 'aimwrite'.
56 * Zephyr completion: Convert fields to lowercase for completing.
57 * Implement a shift_words method on completion contexts.
58 * Export skiptokens to perl.
59 * owl_text_quote: Don’t leak a kretch-sized buffer.
60 * Spread the background color across the right hand side of messages
61 * Perl callout for zsig computation + move default to perl
62 * BarnOwl::get_zephyr_variable gets you a .zephyr.vars variable
63 * Correctly prototype functions with no parameters as foo(void), not foo().
64 * Cause unsub to warn user if user wasn't subbed
65 * Refresh popwin border when we redisplay viewwin
66 * owl_command_zcrypt: Fix a compile warning building without zcrypt.
67 * Compile with warnings enabled by default.
68 * Add equivalent long options for all short options.
69 * Remove defunct TODO and BUGS files.
70 * editwin: Properly update points inside a replaced region.
71 * Shift-R on CC zephyrs should go to the sender only
72 * BarnOwl::Module::Jabber: Quote jroster auth, deauth commands.
73 * Use automake’s silent-rules mode if available, for quieter build output.
74 * Add configurable time display
75 * Add BarnOwl::redisplay()
76 * Bind C-v and M-v in popless windows
77 * Fix an off by one error in some editwin code.
78 * Make zdots work even if the buffer has trailing whitespace.
79 * Fix pseudo-login interation with zephyr initialization.
80 * Correct the --with-libzephyr help message in the configure script.
81 * Set the UTF-8 flag on on strings we pass to Perl.
82   * aim.c, perlconfig.c: Fix format string bugs.
83 * BarnOwl::Completion: Use multi-argument quote.
84 * Jabber: Add quoting for editwin prompt.
85 * IRC: Add quoting for reply commands and editwin prompt.
86 * Fix quoting for filterappend, filterand, filteror.
87 * skiptokens: Handle quotes more correctly.
90 * Clean up the edit window code significantly. -kcr
91 * Support inputting tabs in the editwin. -kcr
92 * Support C-y for yanking text in the editwin. -kcr
93 * Implement some convenience commands for working with filters. -adehnert
94 * IRC: Fix "ARRAY(0x...)" at the start of 'whois' output. -nelhage
95 * Expands tabs to 8 spaces in incoming and outgoing messages. -nelhage
96 * Make 'zwrite -C ... -m ...' add a CC: line. -nelhage
97 * Switch the build system to use automake. -nelhage
98 * Make BarnOwl::$COMMAND to warn if it tokenizes its arguments. -nelhage
99 * Expose more editwin functionality to perl. -nelhage
100 * Quash a zephyr 3 warning by adding some missing consts. -andersk
101 * Fix crash on malformed multi command. -andersk
102 * owl_command_punt_unpunt: Plug memory leak. -andersk
103 * stderr_redirect_handler: Plug a memory leak. -andersk
104 * Jabber: Sort roster entries. -asedeno
105 * Get rid of a whole bunch of useless casts. -andersk
106 * Reimplement search in terms of owl_regex. -andersk
107 * Export owl_function_debugmsg to perl as BarnOwl::debug(). -nelhage
108 * Implement a tab-completion framework. -nelhage
109 * Tab-complete commands. -nelhage
110 * Tab-complete zephyr commands. -nelhage
111 * Tab-complete help command. -davidben
112 * Tab-complete :jwrite. -asedeno
113 * Tab-complete :filter. -davidben
114 * Tab-complete IRC commands. -broder
115 * Tab-complete the :show command. nelhage
116 * Tab-complete :vu and :vc. -nelhage
117 * Tab-complete :set and :getvar. -davidben
118 * Tab-complete :view. -davidben
119 * Improve JID resolution. -asedeno
120 * Quash some unused variable warnings building --without-zephyr. -andersk
121 * Use 'const' modifiers in the source where appropriate. -andersk
124 * Fix building with Zephyr support. -nelhage
125 * Support --with-stack-protector in 'configure'. -nelhage
128 * Fix some typos in source and messages. -adehnert
129 * Support an explicit --with{out,}-zephyr configure option. -nelhage
130 * Display a nicer error in :blist if .anyone doesn't exist. -geofft
131 * Don't zcrypt shift-R replies to zcrypted messages -adehnert
132 * Export a time_t for messages to perl as 'unix_time' -nelhage
133 * Get rid of cryptic numeric messages after IRC commands. -ezyang
134 * IRC: Include IRC admin messages in the 'irc' filter. -geofft
135 * Fix M-LEFT and M-RIGHT bindings. -nelhage
136 * Fix replycmd to use right class/instance -adehnert
137 * Allow SIGINT to interrupt getting the Zephyr buddy list -nelhage
138 * Break into multiple files. -nelhage
139 * Handle errors in better. -nelhage
140 * Don't attempt to send a Zephyr logout if we never initialized Zephyr. -nelhage
141 * Display personals better in OneLine mode. -adehnert
142 * Display context for pings -adehnert
143 * Support --program-{prefix,suffix,transform}. -nelhage
144 * Send instanced pings and give useful error messages -adehnert
145 * Add <message,*,%me%> to default Barnowl subs. -adehnert
146 * Maintain instance when using shift-R on personals -adehnert
147 * Improve handling of outgoing instanced personals -adehnert
148 * Don't require personals to be -i personal. -geofft
149 * Display context for personals, so as to make <message,*,%me> usable. -geofft
150 * Implement mark and swap in the message list. -asedeno
151 * Fix handling of C-SPACE. -nelhage
152 * Fix some warnings. -nelhage
153 * Handle SIGINT, and make ^C interrupt searches. -nelhage
154 * Fix the usage line for punt/unpunt -nelhage
155 * Small bugfixes to release scripts. -nelhage
158 * Fix bogus errors 'subscribing to login messages'. -nelhage
159 * Correctly send Zephyr login notices at startup. -nelhage
160 * Fix compilation with Zephyr support. -alexmv
161 * Fix an issue with incoming Zephyrs being delayed. -asedeno
162 * Fix display of zpunt lines. -asedeno
163 * Handle invalid regular expressions better (fix a segfault). -nelhage
164 * Correctly handle zpunts with recipient %me%. -nelhage
165 * Always send outgoing Zephyrs in utf-8. -nelhage
166 * Fix documentation for 'zsig' and 'zisgproc'. -nelhage
167 * Fix personal replies on webzephyr. -geofft
168 * Fix two memory leaks formatting messages. -nelhage, andersk
169 * Fix Makefile on platforms with Solaris tar. -nelhage
172 * Support building with -fstack-protector. -hartmans
173 * Don't save partial passwords in editwin history. -nelhage
174 * Improve IRC documentation. -nelhage
175 * Don't use the 'zsender' variable for personals. -geofft
176 * Implement irc-quote and irc-mode. -nelhage
177 * Leave a one-column margin when wordwrapping. -nelhage
178 * Remove some autotools-generated files. -andersk
179 * Include IRC in the default build. -nelhage
180 * Add a wordwrapping variant of the default style. -nelhage
181 * Don't send stderr to admin messages. -nelhage
182 * Remove a build-dependency on krb4. -hartmans
183 * Allow the creation of type zephyr messages from perl. -geofft
184 * Initialize Zephyr asynchronously at startup. -nelhage
187 * Implement initial support for real timers. -nelhage
188 * Fix some compile warnings. -nelhage
189 * Don't ignore the --datarootdir setting. -andersk
190 * Replace questionable sprintf(buf, "%s...", buf, ...) pattern. -andersk
191 * Show IRC /me messages with the conventional * instead of bold -andersk
192 * Rip out the openurl function and related variables. -andersk
193 * Stop leaking perl variables in :perl. -nelhage
194 * Display multi-line error messages as admin messages. -nelhage
195 * Fix a bug rendering multi-byte characters in the last column of the window. -andersk
196 * Map Esc-A/B/C/D like arrow keys everywhere. -geofft
197 * Fix a bug trying to disconnect from Jabber with no accounts connected. -asedeno
198 * Call perl_sys_init3 to make libperl work on several other platforms. -hartmans
199 * Bind the 'Delete' key to delete the next character. -andersk
200 * Fix a double-free in owl_zephyr_delsub. -geofft
201 * Don't fill-paragraph the ending dot of the buffer. -price
202 * Fix numerous unsafe uses of sprintf(). -nelhage
203        (Fixes CVE-2009-0363)
206 * Added a ':show quickstart' command. -geofft
207 * Allow filters that reference a sub filter more than once non-cyclically. -nelhage
208 * Make 'version' return 'BarnOwl' not 'Owl'
209 * Escape interpolated regexes in filters. -andersk
210 * Various code cleanups. -andersk
211 * Fix format string injection bugs. -andersk
212 * Clean up various code warnings. -nelhage
213 * Replace questionable sprintf(buf, "%s...", buf, ...) pattern. -andersk
214 * Show IRC /me messages with the conventional * instead of bold. -andersk
215 * Rip out the openurl function and webbrowser variable. -andersk
218 * Moved BarnOwl source control to git on github.
219 * Only call the zsig proc when we actually send a message. -asedeno
220 * Strip out BOMs from Jabber messages. -asedeno
221 * Fix logging of personal jabbers from JIDs containing / -nelhage
222 * Fix Jabber breakage under reload-modules. -asedeno
223 * Make reload-moduled correctly re-run startup hooks. -asedeno
224 * Squelch Jabbers with no bodies, such as typing notifications. -asedeno
225 * Various small spelling and grammar fixes. -geofft
226 * Fix a segfault when sending short zcrypted messages. -asedeno
229 * Fix :reload-module's interactions with PAR modules
232 * Fix a segfault on retrieving zephyr subs when the user doesn't
233   have any or has expired tickets. -asedeno
234 * Don't complain about non-existant ~/.owl/startup when starting. -asedeno
235 * Fix narrowing to personals in IRC. -alexmv
236 * Don't segfault retrieving subscriptions without valid tickets. -asedeno
237 * Load modules even if .owlconf doesn't run successfully. -nelhage
238 * Update the manpage for barnowl. -nelhage
239 * Better support for irc-names, irc-topic, and irc-whois. -geofft
240 * Display /quit messages in IRC -geofft.
241 * Add a new perl hook for all new messages. -geofft
242 * Fix a bug causing corrupted input in the editwin on end-of-line. -nelhage
243 * Add better support for adding hooks in perl that behave correctly
244       on module reload. -nelhage
245 * Added a :reload-module command to reload a single module. -nelhage
246 * Fixed quoting issues replying to jabber users or MUCs containing
247        whitespace or quites. -nelhage
250 * Remove an unneeded .orig file from libfaim/ - hartmans
251 * Update the copyright notice in ':show license' - nelhage
252 * Add a jabber:spew variable that controls whether unrecognized
253   Jabber messages (such as pubsub requests) are displayed. - nelhage
254 * Make the 'style' command assume the main:: package for
255   unqualified subroutine references. Reported by Jesse Vincent. - nelhage
256 * Rename doc/contributors to the more canonical AUTHORS - nelson
259 * Don't fail silently when sourcing a file; actually let the user know. - asedeno
260 * Only hang for 1s, rather than 10s, if there is no zhm - nelhage
261 * Merge the unicode branch to trunk. BarnOwl is now unicode aware
262   and can send, receive, input and display UTF-8 encoded
263   messages. Unicode changelog:
264   * Put glib's CFLAGS and LDFLAGS at the beginning of the corresponding
265     variables. - nelhage
266   * Unicode branch: Fix building without zephyr. - asedeno
267   * Fix a unicode branch wordwrap problem. - asedeno
268   * Fixing an obscure wrapping bug that nelhage and I tracked down. - asedeno
269   * Rename to so Debian autoconf DTRT. - nelhage
270   *  Fix a bug in owl_editwin_move_to_previousword() which would skip over
271       single letter words. - asedeno
272   * I think I like this better. - asedeno
273   * Fix nelhage's key_left bug. Don't spin at the locktext boundary. - asedeno
274   * fix a typo in OWL_FMTEXT_UTF8_BGDEFAULT
275   * fix a parsing issue for attributes - asedeno
276   * Better compliance with UTF-8 processing. Stop trying
277     to pull in a UTF-8 character as soon as we know something has gone
278     wrong. - asedeno
279   * Removing more hackery I left behind after doing things
280     the right way. - asedeno
281   * editwin.c - fix a wrapping bug I introduced in the
282     last revision. It could leave us with a buffer that was not valid UTF-
283     8 - asedeno
284   * editwin.c - lots of utf-8 cleanup that I had been
285     putting off. util.c - a can we break here'' function based on perl's
286     Text::WrapI18N - asedeno
287   * Remove more bad hacks. - asedeno
288   * Remove a debug message I accidentally left in. Remove
289     the hours old check_utf8 hackery in favor of actually marking strings as
290     UTF-8 from the C side. - asedeno
291   * editwin.c: make locktext deal with UTF-8
292   * Jabber - More utf-8 sanitizing.
293   * Pet peeve - tabs. That should be the end of it for
294     now. - asedeno
295   * Shuffling a line of code to where it actually should
296     be. - asedeno
297   * Patches to jabber libraries for better UTF-8
298     handling. - asedeno
299   * fix a typo that was causing background problems
300   * pass defaults attributes through in the truncate functions - asedeno
301   * Eliminating a warning by un-internalizing a new fmtext
302     function. - asedeno
303   * Do not use bit 0x80 to indicate meta. We have other uses for that bit.
304   * shift it above ncurses's KEY_MAX instead. - asedeno
305   * drop unused struct member
306   * fixing post-processing in the editwin. - asedeno
307   * Preserve colors when highlighting search terms. - asedeno
308   * ignore KEY_RESIZE if we know what that is. We don't need an
309     unhandled keypress every time we resize the terminal. - asedeno
310   * more strict utf-8 byte fetching.
311     This probably still needs more work. - asedeno
312   * Strip formmating characters when dumping to
313     file. - asedeno
314   * fixing bugs in editwin bufflen calculations. - asedeno
315   * Fix search code so higlighting actually works. - asedeno
316   * Remove options for libcurses and libncurses. This really only works with
317     libncursesw. - asedeno
318   * text entry:
319    first pass at utf-8 text entry.
320   * Change wcwidth() calls to mk_wcwidth() - asedeno
321   * First pass at outbound zephyr -> iso-8859-1 sanitizing.
322     Not that we can input anything other than ascii yet...
323   * Fixing bug encountered when last field was not null-
324     terminated. - asedeno
325   * First pass at incoming zephyr -> UTF-8 sanitizing.
326     This only operates on incoming data so far. We still need to clean outgoing
327     data -- the plan is to attempt conversion to ISO-8859-1, and use that if it
328     works. - asedeno
329   * Reworked the fmtext format to use in-line formatting.  Characters used
330     for formatting are part of Unicode Supplemental Private Area-B, or
331     Plane 16.
332   * include wchar.h
333   * replace hand-rolled width detection with wcswidth.
334   * pad with space if we end up halfway into a character at the start of a line.
335   * UTF-8 - first pass
336   * make owl_text_truncate_cols() and owl_fmtext_truncate_cols() understand character width.
337     This may need more work. Some code duplication - see if we can refactor.
338   * stristr() rewritten to yse g_utf_casefold() instead of downstr(), and restructured to have a single return.
339   * only_whitespace() rewritten for unicode.
340 * Fix sending jabbers to JIDs beginning with `+' - nelhage
341 * Compile zcrypt.c with -w so I don't get all these warnings in my compile
342   output whenever I change any headers - nelhage
343 * Implement /me for outgoing IRC messages - geofft
344 * Add a makefile rule to support emacs flymake-mode - nelhage
345 * Bind the combinations the iPhone sends for arrow keys [probably other
346   terminals, too] - nelhage
347 * avoid null pointer dereference if msg is NULL (or a 0 length is
348   claimed) - shadow
349 * Move styles from the current mishmash of different options to a unified
350   perl object interface. - nelhage
351 * Refactor default style code somewhat to be more easily extensible - nelhage
352 * Put glib's CFLAGS and LDFLAGS at the beginning of the corresponding
353   variables. - nelhage
354 * IRC: /list, /who, and /stats commands - geofft
355 * IRC: Make M-N mostly, rather than completely, useless. - geofft
356 * Fix two small bugs in styling pointed out by broder - nelhage
357 * Document create_style - nelhage
358 * Move time_hhmm into a format_time method - nelhage
359 * Remove prototypes from - nelhage
360 * Quote regexp filter elements with spaces in them. - asedeno
361 * Deal with smart-narrowing when the user's screenname has spaces in it. - asedeno
362 * Add a new struct member to the global to hold an escaped aim screenname.
363    populate the aforementioned new struct member. - asedeno
364 * Removed our debian subdirectory, per Debian guidelines, at broder's
365   request. - geofft
366 * Make `all' the first target so we build the modules by default - nelhage
367 * Commit inc/ under IRC so we build on systems with too old a M::I - nelhage
368 * updating contributors - nelhage
369 * Clean up licensing information and add a COPYING file - nelhage
370 * Update bugs email to a more professional looking address, and remove the
371   Development build warning. - nelhage
373BarnOwl r989 (2008-03-21)
374 * Stick modules on the beginning of @INC, not the end - nelhage
375 * Merge in the select branch. BarnOwl's main loop now uses a select()
376   based event loop rather than continually polling, and uses much less
377   CPU. - asedeno
378 * Fix a bug where an explicit (local) realm foiled
379   owl_message_get_cc_without_recipient(). (per quentin) - geofft
380 * HTML Filtering fix for BODY tag - austein
381 * Add parenthesis to fix a perl error in IRC - nelhage
382 * Make IRC admin messages actually display their content - nelhage
383 * Fix a file descriptor leak. - asedeno
384 * Fix loading PAR modules that weren't present at startup - nelhage
385 * Update documentation for the select() BarnOwl - nelhage
386 * Render IRC notices as normal messages - nelhage
387 * ensure that even if ioctl(,TIOCGWINSZ,) returns 0s we never set g->lines
388   (and g->cols) to 0 - shadow
389 * Generate less ugly error spew if a module fails to load - nelhage
390 * Added :webzephyr command with keybinding W. - geofft
391 * Fix a race condition in which zephyrs received during init are not noticed
392   until the next zephyr after entering the mainloop. - asedeno
394BarnOwl r941 (2008-02-18)
395 * unicode/glib branch Remove a debug message I accidentally left in. Remove
396   the hours old check_utf8 hackery in favor of actually marking strings as
397   UTF-8 from the C side. - asedeno
398 * unicode/glib branch Remove more bad hacks. - asedeno
399 * Rewrite ::Connection to not subclass Net::IRC::Connection to avoid stupid
400   namespace conflicts - nelhage
401 * svn:ignore for great justice - nelhage
402 * Attempt to load BarnOwl::MessageList::SQL and error if it fails. Note that
403   the aforementioned class n'existe pas - nelhage
404 * unicode/glib branch editwin.c - lots of utf-8 cleanup that I had been
405   putting off. util.c - a can we break here'' function based on perl's
406   Text::WrapI18N - asedeno
407 * unicode/glib branch editwin.c - fix a wrapping bug I introduced in the
408   last revision. It could leave us with a buffer that was not valid UTF-
409   8 - asedeno
410 * dropping one unnecessary time(NULL) call. - asedeno
411 * unicode/glib branch removing more hackery I left behind after doing things
412   the right way. - asedeno
413 * unicode/glib branch better compliance with UTF-8 processing. Stop trying
414   to pull in a UTF-8 character as soon as we know something has gone
415   wrong. - asedeno
416*        First prototype of a SQL-backed message list. This is probably
417        horribly broken, and is painfully slow at the moment. - nelhage
418 * minor changes to IRC
419 * Resizing should not leave the current message off screen. - asedeno
420 * Added initial IRC support. Not built or installed by default. - geofft
421 * Preserve colors when highlighting search terms. - asedeno
422 * Handle zephyrs to users on non -c message better [trac #39] - nelhage
423 * Make :reload-modules work correctly with PARs - nelhage
424 * Document (nearly) every public function in the BarnOwl:: namespace -
425   nelhage
426 * strip IRC coloring from IRC messages - nelhage
427 * Document ::Hook and ::Hooks - nelhage
428 * Nuke the stylefunc_default C code - nelhage
429 * Nuke some refs to owl_message_get_notice - nelhage
430 * Clearing the line should preserve the echochar. - asedeno
431 * Fix logins to - reported by gendalia - asedeno
432 * Move oneline style to perl. [trac #43] - nelhage
433 * Fix the error messages sending to users who don't exist or aren't signed
434   on. - nelhage
435 * Jabber Buddy Lists:
436  * Query the jabber:show_offline_buddies once when invoking onGetBuddyList()
437  * Don't bold online roster entries when hiding offline ones - asedeno
438 * Portability - removing C++ style comments. - asedeno
439 * Add the variable 'zsender' to customize the outgoing Zephyr
440   username. - geofft
441 * Bind M-left and M-right by default in the editor - nelhage
442 * eliminate a segfault. - asedeno
444BarnOwl r796 (2008-01-08)
445 * Define variables at the top of blocks for better ANSI C-ness (patch by
446   Chris Laas) [trac #18] - nelhage
447 * Implement :punt and :unpunt to punt arbitrary filters, rather than just z-
448   triplets. [trac #6] - nelhage
449 * Show non-personal pings like stock owl does. [trac #12] - nelhage
450 * Fix problems with jabber servers keeping the same stream id when
451   negotiating TLS tracked down by Greg Hudson. - asedeno
452 * When we're narrowing to an instance, properly include un-instances. This
453   fixes narrowing to any instance that starts with ``un-'' - nelhage
454 * Don't read before the start of the string for an instance - nelhage
455 * Adding an explicit -f - to the tar commands for FreeBSD compatibility
456   (reported by ecprice) - nelhage
457 * Some fixes for FreeBSD. - ecprice
458 * Do ~-expansion in :loadsubs. [trac #26] - nelhage
459 * Validate JIDs passed to jmuc join. [trac #25] - nelhage
460 * Show full JIDs for users in non-anonymous JIDs in :jmuc presence. [trac
461   #24] - nelhage
462 * Don't crash if we hit `i' on a zephyr containing non-ASCII iso-8859-
463   *. - nelhage
464 * added -m flag to aimwrite - matt
465 * aimwrite -m displays according to displayoutgoing - austein
466 * Make the usleep call more reasonable for less CPU usage - asedeno
467 * Add zip as build-depends - nelhage
468 * bind END in popless windows. [trac #41] - nelhage
469 * Allow C-r on outgoing messages (useful for CCs) - chmrr
470 * Identify ourselves as barnowl more consistently - chmrr
471 * Report subscription errors more accurately. - chmrr
473BarnOwl r751 (2007-08-01)
474 * Refactored message processing: All new messages, incoming or outgoing, get
475   added to the owl_global_messagequeue by protocol code, and then passed to
476   owl_proces_message, which serves as a single central code path for adding
477   messages to the message list. - nelhage
478 * Properly pass the usage when defining the jabberlogin command - nelhage
479 * Outgoing messages now log as much information as incoming messages - chmrr
480 * Fix a pointer corruption issue if we redefine the current style. - nelhage
481 * Adding 3 variables for the Jabber module: jabber:show_offline_buddies,
482   jabber:auto_away_timeout, jabber:auto_xa_timeout - asedeno
483 * Don't include self when replying to CC'd messages - chmrr
484 * Outgoing CC'd messages get logged to all recipients - chmrr
485 * Incoming CC'd zephyrs logged to all people they were sent to - chmrr
486 * Change the width at which we hard-wrap outgoing zephyrs by default so
487   that zephyrs will fit on screen with the default style. (suggested by
488   andersk) - nelhage
489 * Added a -s switch to change the location of the config dir (~/.owl) -
490   nelhage
491 * Don't allow you to go off the end of an empty message list. [trac
492   #9] - nelhage
493 * Allow you to send to -c message -i personal * - nelhage
494 * Make zephyr smartnarrow use the `personal' and `private' distinction
495   properly [trac #2] - nelhage
496 * Change the default personal filter to <message,personal,*> for
497   zephyr. - nelhage
498 * Display opcodes with the default style - nelhage
500BarnOwl r720 (2007-05-29)
501 * Correctly define a ``private'' zephyr as one that is sent to a
502    recipient that is neither empty nor starts with ``@'' - nelhage
503 * Fix builds under make -j - nelhage
504 * Fix sending of zcrypted zephyrs - nelhage
505 * Rewrite perl internals to factor out module loading. - nelhage
506 * Fix display of zephyrs with empty instances - nelhage
507 * Implemented a Module::Install plugin for building barnowl plugins - nelhage
508 * Modified the makefile to build and install perl modules - nelhage
509 * Fix the bug in which rejoining a MUC you're already in (nick change)
510   results in the MUC appearing multiple times when you show presence info for
511   all MUCs. - asedeno
512 * Implemented loading of both PAR and unpacked modules, and module
513   reloading. - nelhage
514 * Make the Makefile build and install perl modules on a clean install.
515   - nelhage
516 * Implemented an LRU cache of the message list fmtexts. This reduces
517   memory usage by roughly 1MB/kilo-zephyrs in steady state. - nelhage
518 * Escape $ in regexes (e.g. smartnarrowed instances)
519  - nelhage
520 * Adding 256-color support. This requires a version of ncurses that supports
521   ABI-6. Colors beyond the first eight are refered to by number. - asedeno
522 * Correctly escape {} and () in regular expressions - nelhage
523 * When generating filters, change single quotes and double quotes into
524   dots, so they line parser doesn't choke on them. This fixes problems
525   smart-narrowing to instances such as "this'll break it". - asedeno
526 * Improving the private/personal distinction:
527 * ``private'' means to/or from an individual, not a chat/class/etc.
528 * ``personal'' means ``matches the personal filter'' - nelhage
529 * Beep on personal messages, not private, by default.
530  - nelhage
531 * Some small doc fixes (thanks to jwalden for pointing them out). - nelhage
532 * Added the ability to define new variables from perl. - nelhage
533 * Documented said ability via BarnOwl::new_variable_* - nelhage
534 * Add a "setsearch" command which sets the search highlight string without
535   moving the cursor. - glasser
537BarnOwl r657 (2007-03-06)
538 * Fix libfaim to make it compile - nelhage
539 * Apply some memory leak patches by alexmv and yoz - nelhage
540 * Make smartnarrow un- and .d-aware - chmrr
541 * Add a `getstyle' command - asedeno
542 * Make Test failures print file/line numbers - nelhage
543 * Fixed regression tests for booleans variables. - asedeno
544 * Add a perl perl hook into owl's main loop. - asedeno
545 * Added the ability to install real commands from perl code - nelhage
546 * Fix a hang in owl_editwin_move_to_previousword - nelhage
547 * Updated the version number and startup message - nelhage
548 * Added initial support for creating and injecting messages into the display
549   from perl. - nelhage
550 * Added the ability for perl code to hang arbitrary reply commands off of
551   messages. - nelhage
552 * Expose the edit window hooks to perl - nelhage
553 * Removed references to -ldes - kchen
554 * Exposed owl_function_error and owl_function_makemsg as commands - nelhage
555 * Implemented initial Jabber support. - asedeno
556 * Implemented initial Jabber groupchat support. - asedeno
557 * Added a perl hook to the buddy list display - nelhage
558 * Added a get_data_dir function to the perl interface - hartmans
559 * Don't include the default typemap in xsubpp compile line - hartmans
560 * Cause perl to always be loaded, even if no owlconf is present. - hartmans
561 * Implemented an extensible perl module system - hartmans
562 * Exposed owl_fuction_popless_text() and owl_fuction_popless_ztext() to
563   perl - asedeno
564 * Support multiple simaltaneous Jabber connections - asedeno
565 * Fixed a segfault on subbing without a .zephyr.subs file - nelhage
566 * Implemented Jabber Roster support - asedeno
567 * Don't quit if we can't contact the hostmaster. - nelhage
568 * Support filters based on arbitrary message attributes - nelhage
569 * Rewrote and massively cleaned up the filter system internals. - nelhage
570 * Fixed the ``personal'' filter to work better with all protocols - nelhage
571 * Made `smartnarrow' more generic, and implemented it for jabber. - nelhage
572 * Changed executable name to "barnowl" - nelhage
573 * Renamed the `owl::' package to BarnOwl:: - nelhage
574 * Dynamically link perl libraries - nelhage
575 * Added background color support - asedeno
576 * Added idle-time tracking, and updated jabber to automatically set away
577   status - asedeno
578 * Implemented shortnames for jabber rosters and jwriting. - nelhage
579 * Fixed a crash when smartnarrowing to instances with lots of periods or
580   other regular expression metacharacters. - nelhage
581 * Support comments in ~/.owl/startup - asedeno
582 * Dispal tweaks for MIT's -c discuss messages. - asedeno
583 * Don't override perl's idea of the switches we need to do embedding. -
584   shadow
585 * Make the default style perl, rather than C. - nelhage
586 * Refactor the default style to be protocol generic - nelhage
587 * Prefer ~/.barnowlconf to .owlconf, if it exists. - nelhage
588 * Intern hostnames and message attribute keys for a slight memory
589   saving. - nelhage
590 * Use libncursesw when available - asedeno
593        Don't crash when sending/logging outgoing
594           AIM message and not logged in [BZ 90]
595        Don't crash when senging to someone not on AIM buddy list [BZ 94]
596           (patch from Alex Vandiver)
599        Don't crash doing zlocate with bad tickets. [BZ 12]
600        Metion the path for the owlconf in intro.txt [BZ 54]
601        Print better error message if startup fails due to unreadable
602           .owlconf [BZ 57]
603        In load-subs: Print an error message if the file is unreadable or
604          doesn't exist, UNLESS load-subs is called with no arguments.  In
605          that case only print an error if the file exists but isn't
606          readable.  Still prints an error either way if zephyr reports a
607          failure. [BZ 19]
608        Fixed some small memory leaks in logging if files unwriteable
609        If the variable logfilter is set it names a filter.  Any messages
610          matching this filter are logged.  This is an independent
611          mechanism from the other logging variables.  If you want to
612          control all logging with logfilter the other variables must be
613          set to their default (off) settings. [BZ 37]
614        Relatively substantial changes made under the hood to support
615          filter logging.  Now have more consistent interfaces to
616          creating messages etc.  Still needs more work though.
617        Deal gracefully with being resized as small as 1x1 [BZ 3]
620        Fix a new problem finding libdes425
621        Don't crash on very long hostnames [BZ 52]
622        In 'sub' command, create .zephyr.subs if it doesn't exist [BZ 15]
623        A fix for certain resize crashes (partly from alexmv) [BZ 55]
624        Turn off ISTRIP (gildea)
627        Include /usr/include/kerberosIV if it's found
630        Do OLC formatting for anything coming from olc.matisse
631        Improvements to popup size algorithm (from gildea)
632        Improved 'show colors' with non-colored labels
635        The colorclass command is added, to make colorization easy
636        Handle MIT Athena OLC zephyrs correctly
637        Updated ktools website / bug address
638        Do ntohs() when printing zephyr port in zephyr info
639        Updated man page
642        Fixed three bugs found by Valgrind.
643        Fixed a case where doing "aim addbuddy" instead of "addbuddy aim"
644          would cause a segfault.
645        pexec will now incrimentally display data as it is output
646          by the child process.  Additionally, commands running under
647          pexec may now be killed by quitting out of the popless window.
648        Added muxevents select loop dispatcher.  File descriptors may
649          be registered with muxevents and handlers will be dispatched
650          to when data is available for non-blocking read/write/except.
651        Switched the stderr_redir stuff to use muxevents.
652        Print C-\ correctly (from gildea)
653        Dropped first brace in muxevents functions for consistency
654        Catch SIGHUP and SIGTERM and do a proper logout
657        Added a licence
658        The 'personalbell' variable can now be set to 'on' 'off' or
659          the name of a filter to match against
660        The 'loglogins' variable now controls whether login/logout
661          messages are logged.  It is off by default.  For now this
662          affects only AIM messages, later zephyr login/logout messages
663          will also be logged if this is set to 'on'
664        Added 'show license'
667        Normalize and downcase AIM names for logging
668        Fixed a bug where sending a null zsig could cause a crash
669        Better 'away' toggling if only one protocol is away.
672        Added perl filter elements.  Similar to having "filter <subfilter>"
673          in a filter, you may also have "perl <functionname>"
674          where <functionname> is passed an owl::Message object and
675          returns 0 or 1 depending on whether the message matches
676          that element of the filter.
677        Don't print an error about loading subs if there is no
678          .zephyr.subs
679        Do the initial zephyr_buddy_check when pseduologin set to true.
680        Updated man page
683        removed unused filter_depth variable
684        Fixed memory bug on receiving pings
687        Filters of filters now work.
688        Removed the "possibly not readable" part of the config parsing
689          error
690        In the sepbar, reverse video the view name when it's not set to
691          view_home (as opposed to the static 'all').
692        The '!' key (bound to 'view -r') now creates a negative version of
693          the current view and switches to it.  i.e. "show me all the
694          messages that are not these"
695        Added the 'ignorelogins' variable
696        Log when outgoing personal message fails
697        Removed file descriptor from sigpipe catcher printer just for now,
698          since the field does not exist on OSX
699        Added an ifndef for socklen_t in libfaim/ft.c
700        Added the 'aim search' command.  The popup on callback may be
701          dangerous, should switch to an admin msg for results, or add a
702          new event queue
703        First pass at AIM away messages.  It is a little different from
704          what most clients seem to do, in that an away reply is sent for
705          each message received.  Most clients only reply to the first one
706          per away-session.
707        Now have a set of 'aaway' commands and variables just like the
708          'zaway' ones (except that changing the 'aaway' variable talks to
709          the server)
710        The new 'away' command does everything for both AIM *and* zephyr.
711          There is a known funkiness here, where if you turn one away on,
712          and then use 'away' (or 'A') to toggle, you will turn on off and
713          the other on.  Just leaving it for now.  Should do better in the
714          next patch.
715        The 'A' key is bound to 'away'
716        Status bar can now read AWAY, Z-AWAY or A-AWAY.
717        Changed C-n to scroll down just a line in popless
718        If the config exists but is not readable, print an error before
719          exiting
720        Only print forced AIM logout message once.
721        Don't bind F1 to help in edit context
722        Fix bug in 'getsubs' with no tickets
723        New code for getting users from .anyfile
724        Added the 'pseudologins' variable, and code to do it
725        new attributes 'pseudo' 'logintty' and 'loginhost'
726        Don't print extra new lines in popless_file
727        New zephyr_get_field function
730        Fixed missing word in startup message
731        Better 'status' command
732        Use '+' for popwin corners when 'fancylines' is off
733        Allow TERMINFO to be overridden in the envrionment
734        Command line arg -D turns on debugging and deletes previous
735          debugging file
736        Do ~ expansion in 'dump' command.
737        Current directory added to 'status' command
738        Massive changes to libfaim and aim
741        Changed startup message for new mailing list
742        blist now prints AIM info even if .anyone is unreadable
743        Catch SIGPIPE and print an error rather than crashing.
744                [It's possible that this may have some portability
745                issues under Solaris and we may need to add some
746                configure stuff around SA_SIGINFO...]
747        Handle the case in aim_bstream_send where aim_send returns -1,
748                although there is likely an underlying problem here
749                that would lead to this case.
750        Print the username on aim login failure, not something random like
751                the password.  ;)
752        Un-word-wrap text when sending AIM messages.
753        Replace the main loop continue in the keyboard handler with an else.
756        Command history now doesn't allow the last entry
757           to be repeated
758        If format_msg returns "" print "<unformatted message>"
759        Better align oneline admin and loopback messages
760        Print an admin message indicating when subscriptions can
761           not be loaded on startup
762        Set aim_ignorelogin_timer to 15 by default
763        Admin message on login/logout of AIM
764        Fixed double quoting in smartzpunt
765        Added timestamp to login/logout messages
766        Fixed replies to loopback messages
767        Fixed smartnarrow on classes/instances with spaces
768        Added the 'loggingdirection' variable
769        All loopback messages log to 'loopback' now
770        Print an error message if trying an invalid color for a filter
771        Fixed bug causing > not to go to end of editwin every time
774        Updated basic help
775        Display CC: in outgoing CC messages
776        More AIM logout detection
777        Don't proclaim "interfaces changed" on first build.
778        Added the 'loopback' message type
779        Added the 'loopwrite' command
780        Added a timestamp to the default style
781        Zpunt now works with weird regex characters
782        Smart filters now work with weird regex characters
785        Allow 'hostname' in filters.
786        Fixed bug in reporting when no one is subbed to a class
787        Added an extral newline in logging incoming zephyrs
788        An admin message is displayed when you are logged out of AIM
789        Print an error message and admin message if an AIM send fails
792        Added the 'fancylines' variable.
793        Added the 'show startup' command.
794        Added feature for capturing stderr messages
795           from commands and displaying them in the errors buffer.
796        Create an admin message explaning that a zephyr couldn't
797           be sent
798        Better reporting of perl errors (both into the errqueue
799                and also clearing the error after displaying it).
800        Allow default_style to be specified in config.
801        Added errqueue
802        Added command "show errors"
803        Fixed bug removing newlines in backup files
806        Increased size of screen name field in buddy listing
807        Fixed bug with idle times causing broken pipes.
808        New libfaim
809        Added the 'source' command.
810        Make sure that a newline is always at the end of messages
811                returned by perl style formatting functions.
812        Add owl::login and owl::auth to legacy variables populated for format_msg.
813        Additions to intro.txt and advanced.txt documents.  (Still in progress.)
814        Add base methods for login_host and login_tty
815                and others that return undef.
816        New API for perl message formatting functions. 
817                Legacy variables are still supported for owl::format_msg
818                and owl::receive_msg, but these functions are now also
819                passed an owl::Message object which contains methods
820                for accessing the contents of the message.  See
821                (and docs TBD) for the available methods.
822                *** WARNING:  The exact API for owl::Message has
823                *** not yet stabilized.
824        Added "style" command for creating new styles.
825                Usage:  style <name> perl <function_name>
826        Added support for "show styles".  Changed global style table
827                from list to dictionary.
828        Changed AIM password prompt from "Password:" to "AIM Password:".
829        Messages are reformatted after a window resize to allow styles
830                to take into account the width of the window.
831        When perl throws an error, the message is put in the msgwin
832                if possible.
833        Added perl functions for:       
834                owl::getcurmsg() -- returns an owl::Message object for
835                                    the active message
836                                    in the current view.
837                owl::getnumcols() -- returns the column width of the window
838                owl::zephyr_getrealm() -- returns the zephyr realm
839                owl::zephyr_getsender() -- returns the zephyr sender
840        Made owl::COMMAND("foo"); be syntactic sugar for
841                owl::command("COMMAND foo");
842        Added to contain perl code to be compiled into
843                the binary.  This is transformed into perlwrap.c by
845        Renamed readconfig.c to perlconfig.c and changed variables accordingly.
846        Minor bugfixes in cmd.c and commands.c
847        Improved intro doc
850        Idletimes now appear in the buddylisting
851        Failed AIM logins are now correctly reported
852        Owl will build now without zephyr, enabling it to act as a
853          standalone AIM client.
854        There is now a zcrypt command
855        Replies to zcrypted messages now work
856        Don't allow zwrite if zephyr isn't present
857        Cleaned up some warnings from linux gcc.
858        Fixed bug that can cause response stuff to crash
859        Improved status command
860        Fixed bug in buddy stuff
863        aimlogin will now accept the screenname without a password and ask
864           for the password such that it is not echo'd to the terminal
865        'addbuddy aim' and 'delbuddy aim' now work
866        Bug fix to make zwrite -m work with -c/-i
867        Fixed documentation bug in aimwrite
868        Initialze $owl::auth
869        Fix in autoconf for des425
870        Reformatted editwin.c and added capability of doing password-style
871           echoing
874        Fix in finding des for building zcrypt
875        Fixed description for alert_action variable
876        More detailed usage from -h
877        Special cased replies for webzephyr users on classes and
878          login notifications for webzephyr users
879        Fixed bug that caused a crash on zpunt with '*' for an instance
880        AIM logout and then login now works.
881        Fixed bug causing view -d not to work.
882        Added hostname and tty name to LOGIN/LOGOUT zephyrs on oneline
883          style
886        Made command line option -n actually work
887        Implemented styles, including the 'default' 'basic' and 'oneline'
888          styles.  A 'perl' style is available if a format_msg() function
889          is found in .owlconf
890        Added the 'default_style' variable
891        Added the 'toggle-oneline' command
892        The 'o' key is bound to 'toggle-oneline'
893        Internally, the one view now has a name, 'main', and message
894          recalcuations are done in place when its filter is changed.
895        Added filter field 'login' which can take the values 'login'
896           'logout' or 'none'
897        Added the perl variable $owl::login, just as above
898        Updated the 'login' and 'trash' filters appropriately
899        Fix for checking for DES in build system
900        Bug fix in using makemsg when no curses window is present
901        The variable $owl::auth now exists in perl
902        Use new internal function to delete zephyr subs from file
903        New 'sepbar_disable' variable can turn off sepbar info display
904        Updated contributor info
905        Added the 'show view' command
906        Bug fix in owl_regex
907        Fixed personal aim messages logging to class directory
908        Log "LOGIN" or "LOGOUT" for AIM buddy messages
909        zwrite -m now correctly displays an outgoing message and logs
910        zwrite -s now works
911        Strip spaces in AIM usernames on aimwrite send
912        Removed libfaim/config.log from CVS
913        Fixed some easy fixed-length buffers
914        Wordwrap incoming AIM messages
915        Fixed bug causing buddies not to be added to buddy list during
916          ingorelogin timer
917        Translate &lt; &gt; &amp; &quot; &nbsp; &ensp, &emsp, &endash and
918           &emdash
921        Don't ring the terminal bell on mail messages.
922        Nuke <FONT>
923        Make the build work a little better on OSX
924        Fixed a bug in fmtext
925        Expanded the size of the hostname buffer
928        Fixed bug in 'startup' command.
931        Moved newmsgproc stuff to a function procedure
932        Added the 'newlinestrip' variable, on by default, that strips
933          leading and trailing newlines from incoming messages.
934        Fixed a case sensitivity probelm in owl_message_is_personal and
935           owl_message_is_private
936        The message object now uses a list of attributes internally, in
937          prep. for supporting new messaging protocols
938        owl_function_info now uses fmtext instead of one staticly sized
939          buffer
940        in owl_message_get_cc() require that the colon be present after
941          cc.
942        Added some defenses against resize crashes, and put in debug
943          messages if they're encountered
944        In filters 'true' and 'false' are now valid tokens.
945        The 'all' filter has been redefinied to be 'true' and there is a
946          'none' filter defined as 'false'
947        Fixed bug in 'unsub' command that could cause file corruption
948        In the zlist function, give a more detailed error message if
949          the file cannot be opened.
950        Renamed old instances of zsig_exec in the code to zsigproc
951        Don't print the stderr from zsigproc
952        Added a 'loadloginsubs' command to load login subscriptions from a
953          file
954        Added a 'loadsubs' command to eventually phase out the 'load-subs'
955          command
956        Made M-n work on classes and instances with spaces in them
957        Zaway now obeys the smart strip variable
958        Hacked the build system to not have the -E link problem on Athena
959        Added ZResetAuthentication in a number of places to fix problems
960          with stale tickets
961        Added some hooks for malloc debugging
962        M-p is bound to 'view personal' by default
963        loadsubs and loadloginsubs only print messages if in interactive
964          mode
965        added the 'alert_filter' variable, defaults to 'none'.
966        added the 'alert_action' variable, which is an owl command that
967          will be executed when new messages arive that match the
968          alert_filter
969        added the 'term' command which takes the 'raise' and 'deiconify'
970          options.  It assumes xterm for now.
971        only 'make distclean' will nuke core and ~ files now
972        fixes to owl_function_do_newmsgproc from Stephen
973        converted functions.c to new code style, which I'm giving a shot
974 define DATADIR, for default owlconf.
975 provide "all" and "install" rules.
976 try also libdes and libkrb4, for people using heimdal
977 see if des_ecb_encrypt is already prototyped.
978 minor changes to work with new autoconf without needing acconfig.h.
979 find the install program.
980 test for use_default_colors since some versions of
981          solaris don't have it, so we can at least compile something
982          vaguely working there.
983        keypress.c: ifdefs for keys not defined on at least some solarises.
984        owl.c: don't call use_default_colors if we don't have it
985        readconfig.c: added *commented out* code to try to find a
986          system-default owlconf if the user doesn't have one.  Have to
987          ponder if I want this
988        zcrypt.c: don't prototype des_ecb_encrypt if there is a prototype in
989          des.h.
990        zcrypt.c: include owl.h so we get the configure-generated config.h
991        Change to to deal with new code style
992        Remove some ancient stuff from zcrypt.c
993        General cleanup to
994        CTRL and META are now OWL_CTRL and OWL_META.  OWL_CTRL moved to
995          keypress.c
996        do_encrypt declaired static
997        if we don't have des functions, do not try to build in zcrypt
998        kill the newmsgproc function on exit
999        Added libfaim
1000        Added basic AIM support, including the "aimlogin", "aimwrite" and
1001           "aimlogout" commands
1002        New built-in filters 'aim' and 'zephyr'.
1003        Do ZResetAuthentication() before zlog_in and zlog_out as well.
1004        Print AIM login / logout notifications
1005        The 'alist' command prints a list of aim buddies logged in
1006        The 'blist' command prints users from all protocols
1007        The 'l' key is now bound to 'blist' instead of 'zlist'
1008        Started work on 'addbuddy' and 'delbuddy' command but they DO NOT
1009          WORK yet
1010        Removed a bit of faim code that allowed commands to be executed.
1011        The 'B' key is now bound to 'alist'
1012        Added the 'startup' and 'unstartup' commands
1013        The $HOME/.owl directory is created on startup if it does not exist
1014        Added the 'aim_ingorelogin_timer' variable
1015        'addbuddy zephyr <user>' and 'delbuddy zephyr <user>' now work.
1016        'isloginout' and 'isprivate' are now message attributes
1017        improved 'info' function lists seperate info for zephyr, aim and
1018           also prints all message attributes
1019        AIM logging (both in and out) now works
1020        Disabled 'addbuddy' and 'delbuddy' for aim since it doesn't work yet
1021        Hacked the Perl build stuff not to link with iconv
1024        Class pings are displayed differently now
1025        Updated owlconf.simple example to format outgoing messages.
1028        Outgoing messages now go through the config for formatting
1029        Zaway now makes an outgoing message, instead of an admin message
1030        The 'zlocate' command can now handle multiple users
1031        The simple user format for "To:" is in effect again
1032        Prettyed up the zwrite line for using 'reply' on a zaway
1033        Added a workaround for a libzephyr bug that caused zwrites to fail
1034          if zephyrs were sent just before and just after renewing tickets
1035        Fixed a memory bug in getsubs
1036        Added receive support for zcrypt messages
1037        Added the 'zcrypt' variable which controls whether or not zcrypt
1038          messages are decrypted
1039        'reply' is disabled for zcrypt until sending zcrypt works
1040        Started implementing zcrypt command
1041        More updates to the intro doc
1044        Started adding code for newmsgproc.  It doesn't fully work yet!
1045          Don't use it.
1046        Added search, '/' and '?' to basic help.
1047        Will attempt to keep the current message as close as possible
1048             to the previous current message after an expunge.
1049        "set <variable>" and "unset <variable>" now work for boolean variables.
1050        Fixed a bug in owl_function_calculate_topmsg_normal that caused a
1051          segfault
1052        Fixed some typos in the intro doc
1053        Removed old zlog functions from zephyr.c
1054        Implemented the dump command
1055        New startup message
1058        Patch to fix memory bug in replying to CC messages
1059        If we're on Athena and have static krb (or other) libraries, use
1060          them
1061        Added "athstatic" program to the release, which handles the above
1062        Cast to an int for isspace, to make gcc -Wall quiet
1063        Added 'zlist' and 'l' to basic help.
1066        'zlog in' will now take an optional thrid argument to set the
1067             'tty' variable before setting the zlocation
1068        There is now a 'zlist' command that acts like 'znol -l'
1069        'l' is bound to 'zlist'
1070        Fixed memory leak uninitialzed memory read in fmtext
1071        viewwin will now say "End" instead of "More" when at the end
1072        Added a debugging message indicating the result of topmsg
1073          calculations
1074        You can now use %me% in filters
1075        The built-in personal filter is updated to do so
1076        Fixed a bug in moving the pointer after an expunge
1077        Fixed up the normal scrolling code.  Now it should always
1078          land on a message, but it's still not optimal.
1079        Added the variable 'smartstrip' which will strip kerberos
1080          instances out for the 'reply' command.
1081        Added -R/usr/athena/lib to the build for Athena
1082        Started updating the intro document
1083        Small changes to help / about
1084        The 'subscribe' and 'unsubscribe' commands (and their aliases) now
1085          update .zephyr.subs by default.  If either is given the '-t'
1086          (for "temporary") option the .zephyr.subs will not be updated
1087        Turned off beeping for hitting the top or bottom of the list of
1088          messages
1089        Made daemon.webzephyr a special case for smartstrip
1090        Added 'out' as a default filter for outgoing messages
1093        Added filters "ping", "auto" and "login" by default.
1094        Added "body" as a valid field to match on in a filter.
1095        Temporary fix to bug where C-SPACE would cause the key handler to
1096             lock up.
1097        Messages now have a direciton (in, out or none).  Filters can
1098             match on this direction
1099        Outbound messages are no longer type 'admin' but are of the
1100             appropriate message type (i.e. 'zephyr') and are direction
1101             'out'.
1102        Smartnarrow now works on outgoing messages
1103        'info' updated to show more information for admin and outgoing
1104             messages
1105        Renamed pretty_sender to short_zuser and renamed long_sender to
1106             long_zuser
1107        Moved zsig generation to the zwrite object
1108        Print the zsig used for outgoing messages
1109        The tty variable now controls the zephyr location tty name
1112        Added the 'search' command.
1113        '/' is a keybinding for 'search'
1114        '?' is a keybinding for 'search -r'
1115        Fixed stristr, which was completely broken
1116        renamed owl_fmtext_ztext_stylestrip to owl_function_ztext_styletsrip
1117             and put it in functions.c
1118        Attempts to stay near the current message when switching views.
1119             When switching from an empty view to one we've previously
1120             been in, the new current message position will attempt
1121             to be close to the current position from the last
1122             time we visited that view.
1123        Fixed bug in readconfig.c that prevented building under perl 5.005.
1124        Switched "C-x C-x" to only "startcommand quit"
1125        'getsubs' prints closer to the order you sub in.
1126        Modified the behavior of last so that "> >" will clear the screen.
1127        The new behavior of last is:
1128              Moves the pointer to the last message in the view.
1129              If we are already at the last message in the view,
1130              blanks the screen and moves just past the end of the view
1131              so that new messages will appear starting at the top
1132              of the screen.
1133        Fixed a typo in the help for smartzpunt.
1134        Fixed functions to handle curmsg being past the end of the view.
1137        New framework for command handling.
1138        New framework for keymap handling.
1139        Added commands for everything that is bound
1140             to a key (do 'show commands' to get the full list).
1141        Added 'multi' and '(' commands to allow multiple commands
1142             to be specified on a line.             
1143        Added user keybindings with bindkey command.
1144        Added command aliases (eg, "alias foo bar").
1145        Added undelete command that parallels the delete command.
1146        Added additional options to delete command.
1147        The reply command now takes arguments.
1148        Added 'edit:insert-text' command.
1149        Added 'show zpunts' to show active punt filters.
1150        Added 'show variable <name>' and 'show variables'.
1151        Added 'show command <name>' and 'show commands'.
1152        Added 'show keymap <name>' and 'show keymaps'.
1153        Added 'M-u' to undelete all messages in current view.
1154        Fixed dotsend so that the zephyr will still send if there
1155             is whitespace after the dot but not on the same line.
1156             This should resolve an issue where dotsend wouldn't work
1157             if you'd gone up and edited a zephyr.
1158        Bug in page down fixed
1159        C-t will transpose characters
1160        Fix the scrolling bug where we would sometimes fail to scroll
1161             the screen down, leaving the current message off
1162             the bottom of the screen.
1163        Refixed 'login or login' typo in help
1164        Fixed M-u description
1165        Removed 'first' and 'last' from basic command help
1166        Added M-N to basic key help
1167        Added M-D, M-u to basic key help
1168        Fixed a quoting problem in
1169        Changed top of help to use 'show' instead of M-x
1170        Fixed a bug in the summary field for user-created aliases
1171        Added "reply zaway" which sends a zaway response to the current msg.
1172        Added "edit:delete-prev-word" command and bound M-BACKSPACE to it.
1173        Some buffer overruns fixed
1174        Variables now have a summary and a long description.
1175                Only the summary is shown with help.
1176                The long description is shown with "show variable foo".
1177        Added a 'scrollmode' variable which determines how the screen
1178             will scroll as the cursor moves.  The default behaves
1179             identically to previous versions of owl.
1180             The following modes are supported:
1181             normal      - This is the owl default.  Scrolling happens
1182                           when it needs to, and an attempt is made to
1183                           keep the current message roughly near
1184                           the middle of the screen.  (default)
1185             top         - The current message will always be the
1186                           the top message displayed.
1187             neartop     - The current message will be one down
1188                           from the top message displayed,
1189                           where possible.
1190             center      - An attempt is made to keep the current
1191                           message near the center of the screen.
1192             paged       - The top message displayed only changes
1193                           when user moves the cursor to the top
1194                           or bottom of the screen.  When it moves,
1195                           the screen will be paged up or down and
1196                           the cursor will be near the top or
1197                           the bottom.
1198             pagedcenter - The top message displayed only changes
1199                           when user moves the cursor to the top
1200                           or bottom of the screen.  When it moves,
1201                           the screen will be paged up or down and
1202                           the cursor will be near the center.
1203        Added owl_sprintf which returns the formatted string, or NULL.
1204                The caller must free this string.
1205                This will allocate enough memory and thus
1206                avoid potential some buffer overrun situations.
1207        Simple implementation of 'zwrite -m' (doesn't yet log an outgoing
1208                message as having been sent.)
1209        The "Not logged in or subscribing to messages" error
1210                now includes the name of the recipient.
1211        The "disable-ctrl-d" variable may also be set to "middle"
1212                which will result in ctrl-d only sending at the
1213                end of the message.  This is now the default.
1214                This also added a command "editmulti:done-or-delete".
1215        Fixed a bug in the "reply -e" command.
1216        Always clear the command buffer before executing the command.
1217                (So that interactive commands can sanely do start-command.)
1218        Fixed preservation of e->dotsend across owl_editwin_clear().
1219        Added history for multiline edit windows (eg, for zephyr composition).
1220                The M-n and M-p keys will cycle through the history ring.
1221                In particular, it is now possible to edit the command line
1222                of a zephyr being composed:  C-c it and restart it
1223                and then M-p to get the aborted composition back.
1224        Added owl::send_zwrite(command, message) to the perl glue
1225                to allow for the direct sending of multi-line messages.
1226                For example:  owl::send_zwrite("-c foo -i bar", "hello");
1227        Changed owl_fmtext_print_plain to return an alloc'd string to
1228                avoid buffer overrun risks.
1229        Added owl::ztext_stylestrip("...") function to perlglue
1230                 which returns the ztext with formatting stripped out.
1231        Added colorztext variable which can be used to disable @color()
1232                 strings arriving in messages after it is set.
1233                 (Currently, changing its value won't reformat messages).
1234        Outgoing zephyr logging now obeys the logpath variable.
1235        The '~' character in logpath and classlogpath now gets
1236                 replaced with the user's home directory.
1237        Added simple implementation of smartnarrow-to-admin that
1238                 creates a "type-admin" autofilter.
1239                 This was done mostly so that M-C-n and M-C-p do something
1240                 sane on admin messages.
1241        Added opera to the allowed options to the webbrowser variable.
1242        Fixed some buffer overruns in the "reply" command.
1243        When repying to "all" on a message that begins with "CC:" (eg, sent
1244                 with "zwrite -C", the reply line will be constructed
1245                 from the sender and the usernames on the CC: line
1246                 of the message being replied to.
1247        There is no such thing as C-R, so left C-r as it is but added:
1248                 M-r --- edit reply to all
1249                 M-R --- edit reply to sender
1250        Added RCS Id strings to all files.
1251        'show keymaps' shows details of all keymaps after summary list.
1252        Added --no-move option to delete command.
1253                In particular, delete-and-always-move-down may now
1254                be implemented with
1255                '( delete --no-move ; next --skip-deleted )'.
1256        Folded the nextmsg and prevmsg commands and functions together into
1257                one command which takes arguments.
1258                Added '--filter <name>' option (eg, for next_personal),
1259                '--skip-deleted' option, and
1260                '--last-if-none'/'--first-if-none' options.
1261                Help updated accordingly. 
1262                In particular, the 'personal' filter is now used
1263                for 'next personal'. 
1264                Added --smart-filter and --smart-filter-instance options
1265                to the next and prev commands.
1266        Updated examples/owlconf.erik with the above.
1267        Made owl_function_fast*filt return a string and not do the
1268                narrowing, to make it more general.
1269        Added a smartfilter command that creates a filter
1270                based on the current message and returns the name
1271                of the filter.
1272        Added M-C-n and M-C-p keybindings to "move to next message
1273                matching current" and "move to previous message
1274                matching current"
1275        Added variables edit:maxfillcols and edit:maxwrapcols which
1276                will limit how wide editing paragraphs may get before
1277                they get wrapped.  This is a max and may be narrower
1278                depending on the current size of the window.
1279                If 0, the max is unlimited.  Default is 70 columns for
1280                edit:maxfillcols and unlimited for edit:maxwrapcols.
1281        Added smartzpunt command with key binding of "C-x k".
1282                This starts a zpunt command filled in with
1283                the proposed zpunt.
1284        Fixed a memory reference bug in delete and undelete commands.
1285        Added support for perl to call directly back into owl.
1286        Changed the implementation of owl::command("...") to immediately
1287                call back into owl.  This allows perl to get the return
1288                value of strings returned by owl commands.
1289        Added the getview command which returns the name of the current
1290                view's filter. 
1291        Added the getvar command which returns the value of a variable.
1292        Added an example to examples/owlconf.erik which uses TAB to
1293                narrow and restore the view. 
1294        Added an example to examples/owlconf.erik which uses M-c to
1295                color messages matching the current one green.
1296        Integrated change to fix problem with popup blinking on new zephyrs.
1297        C-l and resizes will now refresh an open viewwin (eg, help).
1298        Updated doc/code.txt to include info about filters, commands,
1299                contexts, and keybindings.
1300        Exec commands cleaned up to not have buffer-size limitations
1301                and to not mess up spaces.  exec also returns a string
1302                of the output now.
1303        Integrated changes from 1.1.3, and added docs for "zlocate -d"
1304                and new show commands.
1305        Show with arguments produces help on show.
1306        Fix a bug in readconfig caught by efence (where we'd try to read before
1307                the beginning of a string if it was empty).
1308        The perl command doesn't do makemsg directly, but instead
1309             returns the string and it will get printed if it
1310             was run interactively.
1313        'show subs' and 'show subscriptions' are now the same as 'getsubs'
1314        zlocate now takes an optional -d argument
1315        'show terminal' / 'show term'
1316        '>' / last doesn't set the last message at the top of the screen now
1317        implemented _followlast as an unsupported feature
1318        include 'default' in the 'show colors' list
1319        added help for 'zpunt' and 'zunpunt'
1320        changed the bug address in the startup message
1321        can now do 'show status'
1322        can now do 'show version'
1323        'status' / 'show status' includes the owl version number now
1324        'show terminal' includes whether the terminal can change colors
1325        fixed off by one bugs in paging / scrolling viewwin
1326        don't downcase the sender when getting the log name for personals
1327        support @owl::fields as well as @fields
1328        downcase class/inst filter names in auto filters
1331        Fixed memory mishandling bug
1332        Fixed bug in redfining the filter attached to the current view
1333        M-n will narrow to message, instance on non-personal, class
1334             MESSAGE messages
1335        M-N behavies like M-n except that on class messages it narrows
1336            to class and instance
1337        line wrap earlier, to account for tabbing
1338        fixed typo in help
1339        'status' command now displays info on terminal color support
1340        zephyr @ formatting is now case independant
1341        added support for color terminals
1342        zephyr @color(foo) now works
1343        'D' for deleted messages is now not bold, unless it's the current
1344          message
1345        F1 displays the help screen
1346        added filter colors
1347        added the 'colorview' command
1348        added the 'show colors' command
1349        users who don't have a .zephyr.subs get a simpler format for
1350          incoming messages
1351        If colors are available 'show filters' will show a filter in the
1352          color associated with it.
1353        Added the zpunt and zunpunt commands
1354        Lines in the subs file starting with '-' are zpunted
1355        Include login/logout messages in auto user filters
1356        'V' changes to the home view ('all' by default)
1359        Fixed perl, aperl, and pperl commands to deal with quoting
1360              and spaces in a saner manner.
1361        Removed all owl_get_* methods for booleans and switched
1362              cases where they were used to owl_is_*
1363        Changes to owlconf.erik to use some new features.
1364        Increased the size of the help buffer (as it
1365              was overflowing and truncating the help message).
1366        Variables prefixed with a _ are not shown in help
1367              or by printallvars (and prefixed Not Yet Implemented
1368              variables with this).
1369        Fix typo in help
1370        include stdio.h in functions.c
1371        remove stale "q to quit" from bottom of info message
1372        fix downward scrolling more than a page
1373        use authentication for zlocate, by default
1374        fixed buffer over run in info command on long messages
1375        call 'perl <file>' from Makefile to avoid hardcoding perl paths
1376        in Makefile don't build owl_prototypes.h unless necessary
1377        store the time for admin messages
1378        display admin message time in 'info' command
1379        fixed an editwin M-> last character bug
1382        reply is a normal function now
1383        'R' does reply to sender
1384        'T' tells you how many messages were marked for deletion
1385        local realm removed from login / logout messages
1386        added command history
1387        better runtime / starttime reporting in 'status' command
1388        leave the pointer near the current message after expunge
1389        C-l recenters editwin
1390        implemented zlocate
1391        @italic works the same as @i
1392        on reply only quote class / instance when necessary
1393        C-r allows you to edit the reply line
1394        don't use unecessary options in reply line
1395        display 'info' errors in msgwin, not popup
1396        impelemnted aexec, pexec commands
1397        the zsig now goes through ztext formatting
1398        messages have id numbers now
1399        'info' prints the msgid
1400        added the 'filter' command
1401        added the 'view' command
1402        added the 'show filter' command
1403        added the 'viewclass' (and 'vc') commands
1404        added the 'viewuser' (and 'vu') commands
1405        M-n will filter to the current class or user
1406        'v' starts a view command
1407        M-D will delete all messages in current view
1408        added the 'delete' (and 'del') command
1409        load-subs with no argument loads the default subs file
1410        '<truncated>' is now when the *current* message is truncated
1411        the reply-lockout filter (with default) specifices messages that
1412           cannot be replied to.
1413        in the configfile owl::receive_msg is run whenever a message is
1414          received
1415        added the beep command
1416        added the contributors file
1417        declare ZGetSubscriptions and ZGetLocations since the includes
1418          don't seem to
1419        fixed bug in displaying last line in popwin if no final '\n'
1420        'T' uses the 'trash' filter now
1421        zaway_msg, zaway_msg_default and zaway are all user variables now.
1422        zsig variable overrides zsigproc
1423        If there's no appendtosepbar don't interfear with the sepbar
1424        Changed: owl_message_get_numlines will return 0 of m is NULL
1425        Added login messages to messages marked by owl_function_delete_automsgs
1426        Added owl_function_delete_by_id(id) which acts independent of view
1427        Added "-id <id>" option to delete command
1428        Fixed an arg checking bug in delete command
1429        Added owl::id to perl namespace with message id
1430        Fixed a memory corruption bug in readconfig.c (where right
1431              after the strdup to "out", we'd strcat a \n onto the end.
1432              This would be triggered whenever owl::format_msg returned
1433              a string not ending in a newline
1434        Added 'X' keybinding which expunges and then switches to
1435              a view defined by the variable "view_home" which defaults
1436              to "all"
1437        Consolidated readconfig.c somewhat to remove duplication.
1438              owl_config_execute now returns a string.
1439        Added an example config file that does vt-style formatting.
1440              (examples/owlconf.vtformat)
1441        Added the 'perl', 'aperl', and 'pperl' commands which will
1442              evaluate perl expressions.
1443        Fixed bug where pclose zsigproc would cause zombies
1444        Can set zsigproc or zsig to "" to disable
1445        Added support for multiple browsers (galeon and none were added).
1446              Configure with the "webbrowser" variable.
1447        Changing typewinsize height triggers resize event.
1448        Added zsig variable which will be used if no zsigproc and non-empty.
1449        Added "make test" rule to Makefile which will run regression tests,
1450              and added regression testing framework to tester
1451        Fixed to ignore static declarations.
1452        Added dict.c which contains string->ptr dictionary routines
1453              and the owl_dict type.
1454              These include regression tests.
1455        Overhaul/rewrite of variable handling.  Variables are now managed
1456              in an owl_vardict (in g.vars) which contains a dictionary
1457              of owl_variable's.  Each owl_variable has dispatch functions
1458              for validating values, setting it and getting it,
1459              and for setting it to and from string values.
1460              The variable.c file contains the list of variables.
1461              Stubs for the owl_global_<varname>_get functions and friends
1462              are generated from variable.c by
1463              The help.c messages for variables now calls into variable.c
1464              so all information about most variables is in one place.   
1465        Cleaned out code from global.c and command.c that was made obselete
1466              by variable overhaul.
1467        The set command now takes a -q option to not log a message.
1468        Fixed a bug where set and print with no arguments would
1469              print "Undefined variable" in addition
1470              to running owl_function_printallvars.
1471        debug is now a variable that can be turned on and off.
1472        Fixed mail,inbox message parsing in examples/owlconf.erik
1473        Made zaway_msg and zaway_msg_default into variables
1474        Changed owl_function_makemsg and owl_function_debugmsg
1475               to use varargs (ie, so they can now take a format
1476               string with args).
1477        Don't allow " and \ characters in URLs with the "w" command.
1478        Removed lots of build warnings.
1479        Popwins are wider by default so help messages fit better.
1480        Added an atokenize_free function.
1481        Fixes to work with an older version of libzephyr.
1482        Added dependencies on header files to
1483        Added pageup and pagedown key bindings to message list
1484        Added pageup and pagedown to viewwin
1485        Added configfile section to doc/intro.txt (from example config file)
1486        Added appendtosepbar variable which may contain text which will
1487              be appended to the sepbar.  This allows the configfile
1488              to put information about pings and logins into
1489              the sepbar.  (It may be worth also providing a variable
1490              which enables this by default, but for now this allows
1491              for experimenting with what works well.)
1492        Added doc/code.txt which gives a brief overview of the code.
1493        Added tags makefile rule and added TAGS to distclean rule.
1496        fix frees in loadsubs and loadloginsubs
1497        don't return in owl_free
1500        'print' and 'set' with no arguments prints all variables
1501        Added the 'unsubscribe' and 'unsub' command
1502        Renamed the 'unsub' command to 'unsuball'
1503        Added the 'getsubs' command which is like zctl ret
1504        Fixed bug in logging messages sent to more than one recipient
1505        Support '-C', '-O', and '-n' options to zwrite
1506        Fixed bug in owl_editwin_delete_char when there are no later chars
1507          after the cursor
1508        Make "more" and "truncated" work in the status bar
1509        enable printing of zsigproc and loginsubs variables
1510        only allow message scrolling if the message is actually off the
1511          screen
1512        'T' will mark all automated message for deletion
1513        'P' will go to the next personal message
1514        'M-P' will go to the previous personal message
1515        replying to a login message goes to the user now
1516        added a status command
1517        added the intro doc to the release
1518        fixed off by one bug in viewwin
1519        added complete online help
1520        pass $owl::realm in configfile
1521        fixed editwin wordwrapping on the last line
1522        fixed editwin problem with key_right past the last char
1523        print an error and quit if the configfile can't be parsed
1524        got rid of owl_mainwin_calculate_topmsg
1525        fixed off by one error in calculating topmsg upwards
1526        you can now reply to an admin message
1527        don't display an error about keypress on window resize
1530        fixed bug in viewing messages longer than the screen
1531        indicate in the sepbar if there is a non zero vert offset
1532        send on '.' on a line by itself
1533        added disable-ctrl-d variable
1534        fixed bug where C-k did not delete the last \n in the buffer
1535        make non-character meta keys work
1536        use ZSendNotice instead of ZSendList
1537        implemented <, >, M-< and M-> in viewwin
1538        removed the spaces at the bottom of viewwin
1539        added 'about' command
1540        fixed bug using 'M' with no current message
1541        changed message object to use char *'s to save on memory
1542        change malloc, realloc, strdup and free to use owl hooks so that
1543           debugging can be added
1546        fixed a trailing space bug in the parser
1547        impelemented the "burning ears" feature
1548        have admin messages do ztext parsing
1549        fixed bug in reporting which M- key was pressed
1550        C-g will now cancel commands like C-c
1553        implemented owl_function_full_redisplay().
1554        C-l uses owl_function_full_redisplay().
1555        when a popwin exists to a full redisplay.  (fixes bug)
1556        improved the owl_editwin_process_char logic
1557        removed all unnecessary wrefresh's and replaced with wnoutrefesh
1558        owl_editwin_redisplay now takes an argument to optionally doupdate()
1559        improved the cut-and-paste speed by not doing a usleep the first
1560          time through the loop after getting a keypress.
1561        nuked typwin.c and associated stuff.  It's useless now.
1562        added viewwin code for paging windows
1563        curly braces work for zephyr formatting
1564        @i in zephyr formatting will be displayed as underlined text
1565        turned off idlok
1566        implemented viewwin
1567        implemented viewwi in popwin for pageable popwins
1568        help, info now use pageable popwins
1569        bound 'M' to bring the current message up in a popwin
1570        return, space bar, 'b' and backspace now scroll within a message
1571        turned off resize message
1572        C-v and M-v page the main window
1573        implemented owl_message_is_mail
1574        some build cleanup
1578        added owl_message_is_personal and have things use it
1579        added owl_message_is_private
1580        fixed 'print personalbell' and have 'set personalbell'
1581           print a message
1582        bold only on message_is_personal
1583        display the realm if not local
1584        implemented M-f, M-b, M-d, M-<, M-> in editwin
1585        implemnted word wrapping in editwin
1586        implemented M-q (paragraph-fill) in editwin
1587        fixed bug that caused owl to segfault logging a 'weird' class
1588        M-x is a keysym for ':'
1589        added smart bolding and userclue
1590        fixed a bug causing pings to beep even if rxping is off
1593        fixed bug in logging code
1596        implemented personal logging
1597        implemented class logging
1598        implemented resize of typewin
1599        fixed the backspace problem
1600        -v command line option prints the version number
1603        load-subs will report error opening file
1604        skip comment lines in loadsubs and loadloginsubs
1605        changed internal references to rxping and txping
1606        fix replying to a blank instance
1607        added subscribe command
1608        subscribe to login messages from .anyone by default
1609        'loginsubs' variarble controlls automated login messages
1610        redisplay the editwin after a resize
1611        leave the cursor in the editwin if active
1612        fix problems in the build system
1613        added displayoutgoing variable
1614        temporarily removed error printing for zlog in / out
1617        fixed bug in "message sent to <foo>" for zwrite
1620        help updated
1621        zaway key set to caps A
1622        support zephyring other realms
1623        rxping variable for receiving pings
1624        txping variable for sending pings
1625        function in place to resize typwin
1626        C-l to refresh
1627        personal bell variable
1628        beta message now an admin message
1631        Added the debug command and flag
1632        Fixed bug in printing fields in info command
1633        Added owl_fmtext_append_ztext and use it
1634        Better formating for pings and login zephyrs
1635        make tester depends on proto
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