source: ChangeLog @ c194705

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Last change on this file since c194705 was c194705, checked in by Nelson Elhage <nelhage@mit.edu>, 12 years ago
1.0.2.1
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File size: 65.0 KB
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1$Id$
2
31.0.2.1
4 * Fix :reload-module's interactions with PAR modules
5
61.0.2
7 * Fix a segfault on retrieving zephyr subs when the user doesn't
8   have any or has expired tickets. -asedeno
9 * Don't complain about non-existant ~/.owl/startup when starting. -asedeno
10 * Fix narrowing to personals in IRC. -alexmv
11 * Don't segfault retrieving subscriptions without valid tickets. -asedeno
12 * Load modules even if .owlconf doesn't run successfully. -nelhage
13 * Update the manpage for barnowl. -nelhage
14 * Better support for irc-names, irc-topic, and irc-whois. -geofft
15 * Display /quit messages in IRC -geofft.
16 * Add a new perl hook for all new messages. -geofft
17 * Fix a bug causing corrupted input in the editwin on end-of-line. -nelhage
18 * Add better support for adding hooks in perl that behave correctly
19       on module reload. -nelhage
20 * Added a :reload-module command to reload a single module. -nelhage
21 * Fixed quoting issues replying to jabber users or MUCs containing
22        whitespace or quites. -nelhage
23
241.0.1
25 * Remove an unneeded .orig file from libfaim/ - hartmans
26 * Update the copyright notice in ':show license' - nelhage
27 * Add a jabber:spew variable that controls whether unrecognized
28   Jabber messages (such as pubsub requests) are displayed. - nelhage
29 * Make the 'style' command assume the main:: package for
30   unqualified subroutine references. Reported by Jesse Vincent. - nelhage
31 * Rename doc/contributors to the more canonical AUTHORS - nelson
32
331.0.0
34 * Don't fail silently when sourcing a file; actually let the user know. - asedeno
35 * Only hang for 1s, rather than 10s, if there is no zhm - nelhage
36 * Merge the unicode branch to trunk. BarnOwl is now unicode aware
37   and can send, receive, input and display UTF-8 encoded
38   messages. Unicode changelog:
39   * Put glib's CFLAGS and LDFLAGS at the beginning of the corresponding
40     variables. - nelhage
41   * Unicode branch: Fix building without zephyr. - asedeno
42   * Fix a unicode branch wordwrap problem. - asedeno
43   * Fixing an obscure wrapping bug that nelhage and I tracked down. - asedeno
44   * Rename configure.in to configure.ac so Debian autoconf DTRT. - nelhage
45   *  Fix a bug in owl_editwin_move_to_previousword() which would skip over
46       single letter words. - asedeno
47   * I think I like this better. - asedeno
48   * Fix nelhage's key_left bug. Don't spin at the locktext boundary. - asedeno
49   * fix a typo in OWL_FMTEXT_UTF8_BGDEFAULT
50   * fix a parsing issue for attributes - asedeno
51   * Better compliance with UTF-8 processing. Stop trying
52     to pull in a UTF-8 character as soon as we know something has gone
53     wrong. - asedeno
54   * Removing more hackery I left behind after doing things
55     the right way. - asedeno
56   * editwin.c - fix a wrapping bug I introduced in the
57     last revision. It could leave us with a buffer that was not valid UTF-
58     8 - asedeno
59   * editwin.c - lots of utf-8 cleanup that I had been
60     putting off. util.c - a can we break here'' function based on perl's
61     Text::WrapI18N - asedeno
62   * Remove more bad hacks. - asedeno
63   * Remove a debug message I accidentally left in. Remove
64     the hours old check_utf8 hackery in favor of actually marking strings as
65     UTF-8 from the C side. - asedeno
66   * editwin.c: make locktext deal with UTF-8
67   * Jabber - More utf-8 sanitizing.
68   * Pet peeve - tabs. That should be the end of it for
69     now. - asedeno
70   * Shuffling a line of code to where it actually should
71     be. - asedeno
72   * Patches to jabber libraries for better UTF-8
73     handling. - asedeno
74   * fix a typo that was causing background problems
75   * pass defaults attributes through in the truncate functions - asedeno
76   * Eliminating a warning by un-internalizing a new fmtext
77     function. - asedeno
78   * Do not use bit 0x80 to indicate meta. We have other uses for that bit.
79   * shift it above ncurses's KEY_MAX instead. - asedeno
80   * drop unused struct member
81   * fixing post-processing in the editwin. - asedeno
82   * Preserve colors when highlighting search terms. - asedeno
83   * ignore KEY_RESIZE if we know what that is. We don't need an
84     unhandled keypress every time we resize the terminal. - asedeno
85   * more strict utf-8 byte fetching.
86     This probably still needs more work. - asedeno
87   * Strip formmating characters when dumping to
88     file. - asedeno
89   * fixing bugs in editwin bufflen calculations. - asedeno
90   * Fix search code so higlighting actually works. - asedeno
91   * Remove options for libcurses and libncurses. This really only works with
92     libncursesw. - asedeno
93   * text entry:
94    first pass at utf-8 text entry.
95   * Change wcwidth() calls to mk_wcwidth() - asedeno
96   * First pass at outbound zephyr -> iso-8859-1 sanitizing.
97     Not that we can input anything other than ascii yet...
98   * Fixing bug encountered when last field was not null-
99     terminated. - asedeno
100   * First pass at incoming zephyr -> UTF-8 sanitizing.
101     This only operates on incoming data so far. We still need to clean outgoing
102     data -- the plan is to attempt conversion to ISO-8859-1, and use that if it
103     works. - asedeno
104   * Reworked the fmtext format to use in-line formatting.  Characters used
105     for formatting are part of Unicode Supplemental Private Area-B, or
106     Plane 16.
107   * include wchar.h
108   * replace hand-rolled width detection with wcswidth.
109   * pad with space if we end up halfway into a character at the start of a line.
110   * UTF-8 - first pass
111   * make owl_text_truncate_cols() and owl_fmtext_truncate_cols() understand character width.
112     This may need more work. Some code duplication - see if we can refactor.
113   * stristr() rewritten to yse g_utf_casefold() instead of downstr(), and restructured to have a single return.
114   * only_whitespace() rewritten for unicode.
115 * Fix sending jabbers to JIDs beginning with `+' - nelhage
116 * Compile zcrypt.c with -w so I don't get all these warnings in my compile
117   output whenever I change any headers - nelhage
118 * Implement /me for outgoing IRC messages - geofft
119 * Add a makefile rule to support emacs flymake-mode - nelhage
120 * Bind the combinations the iPhone sends for arrow keys [probably other
121   terminals, too] - nelhage
122 * avoid null pointer dereference if msg is NULL (or a 0 length is
123   claimed) - shadow
124 * Move styles from the current mishmash of different options to a unified
125   perl object interface. - nelhage
126 * Refactor default style code somewhat to be more easily extensible - nelhage
127 * Put glib's CFLAGS and LDFLAGS at the beginning of the corresponding
128   variables. - nelhage
129 * IRC: /list, /who, and /stats commands - geofft
130 * IRC: Make M-N mostly, rather than completely, useless. - geofft
131 * Fix two small bugs in styling pointed out by broder - nelhage
132 * Document create_style - nelhage
133 * Move time_hhmm into a format_time method - nelhage
134 * Remove prototypes from perlwrap.pm - nelhage
135 * Quote regexp filter elements with spaces in them. - asedeno
136 * Deal with smart-narrowing when the user's screenname has spaces in it. - asedeno
137 * Add a new struct member to the global to hold an escaped aim screenname.
138    populate the aforementioned new struct member. - asedeno
139 * Removed our debian subdirectory, per Debian guidelines, at broder's
140   request. - geofft
141 * Make `all' the first target so we build the modules by default - nelhage
142 * Commit inc/ under IRC so we build on systems with too old a M::I - nelhage
143 * updating contributors - nelhage
144 * Clean up licensing information and add a COPYING file - nelhage
145 * Update bugs email to a more professional looking address, and remove the
146   Development build warning. - nelhage
147
148BarnOwl r989 (2008-03-21)
149 * Stick modules on the beginning of @INC, not the end - nelhage
150 * Merge in the select branch. BarnOwl's main loop now uses a select()
151   based event loop rather than continually polling, and uses much less
152   CPU. - asedeno
153 * Fix a bug where an explicit (local) realm foiled
154   owl_message_get_cc_without_recipient(). (per quentin) - geofft
155 * HTML Filtering fix for BODY tag - austein
156 * Add parenthesis to fix a perl error in IRC - nelhage
157 * Make IRC admin messages actually display their content - nelhage
158 * Fix a file descriptor leak. - asedeno
159 * Fix loading PAR modules that weren't present at startup - nelhage
160 * Update perlwrap.pm documentation for the select() BarnOwl - nelhage
161 * Render IRC notices as normal messages - nelhage
162 * ensure that even if ioctl(,TIOCGWINSZ,) returns 0s we never set g->lines
163   (and g->cols) to 0 - shadow
164 * Generate less ugly error spew if a module fails to load - nelhage
165 * Added :webzephyr command with keybinding W. - geofft
166 * Fix a race condition in which zephyrs received during init are not noticed
167   until the next zephyr after entering the mainloop. - asedeno
168
169BarnOwl r941 (2008-02-18)
170 * unicode/glib branch Remove a debug message I accidentally left in. Remove
171   the hours old check_utf8 hackery in favor of actually marking strings as
172   UTF-8 from the C side. - asedeno
173 * unicode/glib branch Remove more bad hacks. - asedeno
174 * Rewrite ::Connection to not subclass Net::IRC::Connection to avoid stupid
175   namespace conflicts - nelhage
176 * svn:ignore for great justice - nelhage
177 * Attempt to load BarnOwl::MessageList::SQL and error if it fails. Note that
178   the aforementioned class n'existe pas - nelhage
179 * unicode/glib branch editwin.c - lots of utf-8 cleanup that I had been
180   putting off. util.c - a can we break here'' function based on perl's
181   Text::WrapI18N - asedeno
182 * unicode/glib branch editwin.c - fix a wrapping bug I introduced in the
183   last revision. It could leave us with a buffer that was not valid UTF-
184   8 - asedeno
185 * dropping one unnecessary time(NULL) call. - asedeno
186 * unicode/glib branch removing more hackery I left behind after doing things
187   the right way. - asedeno
188 * unicode/glib branch better compliance with UTF-8 processing. Stop trying
189   to pull in a UTF-8 character as soon as we know something has gone
190   wrong. - asedeno
191*        First prototype of a SQL-backed message list. This is probably
192        horribly broken, and is painfully slow at the moment. - nelhage
193 * minor changes to IRC
194 * Resizing should not leave the current message off screen. - asedeno
195 * Added initial IRC support. Not built or installed by default. - geofft
196 * Preserve colors when highlighting search terms. - asedeno
197 * Handle zephyrs to users on non -c message better [trac #39] - nelhage
198 * Make :reload-modules work correctly with PARs - nelhage
199 * Document (nearly) every public function in the BarnOwl:: namespace -
200   nelhage
201 * strip IRC coloring from IRC messages - nelhage
202 * Document ::Hook and ::Hooks - nelhage
203 * Nuke the stylefunc_default C code - nelhage
204 * Nuke some refs to owl_message_get_notice - nelhage
205 * Clearing the line should preserve the echochar. - asedeno
206 * Fix logins to jabber.org - reported by gendalia - asedeno
207 * Move oneline style to perl. [trac #43] - nelhage
208 * Fix the error messages sending to users who don't exist or aren't signed
209   on. - nelhage
210 * Jabber Buddy Lists:
211  * Query the jabber:show_offline_buddies once when invoking onGetBuddyList()
212  * Don't bold online roster entries when hiding offline ones - asedeno
213 * Portability - removing C++ style comments. - asedeno
214 * Add the variable 'zsender' to customize the outgoing Zephyr
215   username. - geofft
216 * Bind M-left and M-right by default in the editor - nelhage
217 * eliminate a segfault. - asedeno
218
219BarnOwl r796 (2008-01-08)
220 * Define variables at the top of blocks for better ANSI C-ness (patch by
221   Chris Laas) [trac #18] - nelhage
222 * Implement :punt and :unpunt to punt arbitrary filters, rather than just z-
223   triplets. [trac #6] - nelhage
224 * Show non-personal pings like stock owl does. [trac #12] - nelhage
225 * Fix problems with jabber servers keeping the same stream id when
226   negotiating TLS tracked down by Greg Hudson. - asedeno
227 * When we're narrowing to an instance, properly include un-instances. This
228   fixes narrowing to any instance that starts with ``un-'' - nelhage
229 * Don't read before the start of the string for an instance - nelhage
230 * Adding an explicit -f - to the tar commands for FreeBSD compatibility
231   (reported by ecprice) - nelhage
232 * Some fixes for FreeBSD. - ecprice
233 * Do ~-expansion in :loadsubs. [trac #26] - nelhage
234 * Validate JIDs passed to jmuc join. [trac #25] - nelhage
235 * Show full JIDs for users in non-anonymous JIDs in :jmuc presence. [trac
236   #24] - nelhage
237 * Don't crash if we hit `i' on a zephyr containing non-ASCII iso-8859-
238   *. - nelhage
239 * added -m flag to aimwrite - matt
240 * aimwrite -m displays according to displayoutgoing - austein
241 * Make the usleep call more reasonable for less CPU usage - asedeno
242 * Add zip as build-depends - nelhage
243 * bind END in popless windows. [trac #41] - nelhage
244 * Allow C-r on outgoing messages (useful for CCs) - chmrr
245 * Identify ourselves as barnowl more consistently - chmrr
246 * Report subscription errors more accurately. - chmrr
247
248BarnOwl r751 (2007-08-01)
249 * Refactored message processing: All new messages, incoming or outgoing, get
250   added to the owl_global_messagequeue by protocol code, and then passed to
251   owl_proces_message, which serves as a single central code path for adding
252   messages to the message list. - nelhage
253 * Properly pass the usage when defining the jabberlogin command - nelhage
254 * Outgoing messages now log as much information as incoming messages - chmrr
255 * Fix a pointer corruption issue if we redefine the current style. - nelhage
256 * Adding 3 variables for the Jabber module: jabber:show_offline_buddies,
257   jabber:auto_away_timeout, jabber:auto_xa_timeout - asedeno
258 * Don't include self when replying to CC'd messages - chmrr
259 * Outgoing CC'd messages get logged to all recipients - chmrr
260 * Incoming CC'd zephyrs logged to all people they were sent to - chmrr
261 * Change the width at which we hard-wrap outgoing zephyrs by default so
262   that zephyrs will fit on screen with the default style. (suggested by
263   andersk) - nelhage
264 * Added a -s switch to change the location of the config dir (~/.owl) -
265   nelhage
266 * Don't allow you to go off the end of an empty message list. [trac
267   #9] - nelhage
268 * Allow you to send to -c message -i personal * - nelhage
269 * Make zephyr smartnarrow use the `personal' and `private' distinction
270   properly [trac #2] - nelhage
271 * Change the default personal filter to <message,personal,*> for
272   zephyr. - nelhage
273 * Display opcodes with the default style - nelhage
274
275BarnOwl r720 (2007-05-29)
276 * Correctly define a ``private'' zephyr as one that is sent to a
277    recipient that is neither empty nor starts with ``@'' - nelhage
278 * Fix builds under make -j - nelhage
279 * Fix sending of zcrypted zephyrs - nelhage
280 * Rewrite perl internals to factor out module loading. - nelhage
281 * Fix display of zephyrs with empty instances - nelhage
282 * Implemented a Module::Install plugin for building barnowl plugins - nelhage
283 * Modified the makefile to build and install perl modules - nelhage
284 * Fix the bug in which rejoining a MUC you're already in (nick change)
285   results in the MUC appearing multiple times when you show presence info for
286   all MUCs. - asedeno
287 * Implemented loading of both PAR and unpacked modules, and module
288   reloading. - nelhage
289 * Make the Makefile build and install perl modules on a clean install.
290   - nelhage
291 * Implemented an LRU cache of the message list fmtexts. This reduces
292   memory usage by roughly 1MB/kilo-zephyrs in steady state. - nelhage
293 * Escape $ in regexes (e.g. smartnarrowed instances)
294  - nelhage
295 * Adding 256-color support. This requires a version of ncurses that supports
296   ABI-6. Colors beyond the first eight are refered to by number. - asedeno
297 * Correctly escape {} and () in regular expressions - nelhage
298 * When generating filters, change single quotes and double quotes into
299   dots, so they line parser doesn't choke on them. This fixes problems
300   smart-narrowing to instances such as "this'll break it". - asedeno
301 * Improving the private/personal distinction:
302 * ``private'' means to/or from an individual, not a chat/class/etc.
303 * ``personal'' means ``matches the personal filter'' - nelhage
304 * Beep on personal messages, not private, by default.
305  - nelhage
306 * Some small doc fixes (thanks to jwalden for pointing them out). - nelhage
307 * Added the ability to define new variables from perl. - nelhage
308 * Documented said ability via BarnOwl::new_variable_* - nelhage
309 * Add a "setsearch" command which sets the search highlight string without
310   moving the cursor. - glasser
311
312BarnOwl r657 (2007-03-06)
313 * Fix libfaim to make it compile - nelhage
314 * Apply some memory leak patches by alexmv and yoz - nelhage
315 * Make smartnarrow un- and .d-aware - chmrr
316 * Add a `getstyle' command - asedeno
317 * Make Test failures print file/line numbers - nelhage
318 * Fixed regression tests for booleans variables. - asedeno
319 * Add a perl perl hook into owl's main loop. - asedeno
320 * Added the ability to install real commands from perl code - nelhage
321 * Fix a hang in owl_editwin_move_to_previousword - nelhage
322 * Updated the version number and startup message - nelhage
323 * Added initial support for creating and injecting messages into the display
324   from perl. - nelhage
325 * Added the ability for perl code to hang arbitrary reply commands off of
326   messages. - nelhage
327 * Expose the edit window hooks to perl - nelhage
328 * Removed references to -ldes - kchen
329 * Exposed owl_function_error and owl_function_makemsg as commands - nelhage
330 * Implemented initial Jabber support. - asedeno
331 * Implemented initial Jabber groupchat support. - asedeno
332 * Added a perl hook to the buddy list display - nelhage
333 * Added a get_data_dir function to the perl interface - hartmans
334 * Don't include the default typemap in xsubpp compile line - hartmans
335 * Cause perl to always be loaded, even if no owlconf is present. - hartmans
336 * Implemented an extensible perl module system - hartmans
337 * Exposed owl_fuction_popless_text() and owl_fuction_popless_ztext() to
338   perl - asedeno
339 * Support multiple simaltaneous Jabber connections - asedeno
340 * Fixed a segfault on subbing without a .zephyr.subs file - nelhage
341 * Implemented Jabber Roster support - asedeno
342 * Don't quit if we can't contact the hostmaster. - nelhage
343 * Support filters based on arbitrary message attributes - nelhage
344 * Rewrote and massively cleaned up the filter system internals. - nelhage
345 * Fixed the ``personal'' filter to work better with all protocols - nelhage
346 * Made `smartnarrow' more generic, and implemented it for jabber. - nelhage
347 * Changed executable name to "barnowl" - nelhage
348 * Renamed the `owl::' package to BarnOwl:: - nelhage
349 * Dynamically link perl libraries - nelhage
350 * Added background color support - asedeno
351 * Added idle-time tracking, and updated jabber to automatically set away
352   status - asedeno
353 * Implemented shortnames for jabber rosters and jwriting. - nelhage
354 * Fixed a crash when smartnarrowing to instances with lots of periods or
355   other regular expression metacharacters. - nelhage
356 * Support comments in ~/.owl/startup - asedeno
357 * Dispal tweaks for MIT's -c discuss messages. - asedeno
358 * Don't override perl's idea of the switches we need to do embedding. -
359   shadow
360 * Make the default style perl, rather than C. - nelhage
361 * Refactor the default style to be protocol generic - nelhage
362 * Prefer ~/.barnowlconf to .owlconf, if it exists. - nelhage
363 * Intern hostnames and message attribute keys for a slight memory
364   saving. - nelhage
365 * Use libncursesw when available - asedeno
366
3672.1.12pre
368        Don't crash when sending/logging outgoing
369           AIM message and not logged in [BZ 90]
370        Don't crash when senging to someone not on AIM buddy list [BZ 94]
371           (patch from Alex Vandiver)
372       
3732.1.11
374        Don't crash doing zlocate with bad tickets. [BZ 12]
375        Metion the path for the owlconf in intro.txt [BZ 54]
376        Print better error message if startup fails due to unreadable
377           .owlconf [BZ 57]
378        In load-subs: Print an error message if the file is unreadable or
379          doesn't exist, UNLESS load-subs is called with no arguments.  In
380          that case only print an error if the file exists but isn't
381          readable.  Still prints an error either way if zephyr reports a
382          failure. [BZ 19]
383        Fixed some small memory leaks in logging if files unwriteable
384        If the variable logfilter is set it names a filter.  Any messages
385          matching this filter are logged.  This is an independent
386          mechanism from the other logging variables.  If you want to
387          control all logging with logfilter the other variables must be
388          set to their default (off) settings. [BZ 37]
389        Relatively substantial changes made under the hood to support
390          filter logging.  Now have more consistent interfaces to
391          creating messages etc.  Still needs more work though.
392        Deal gracefully with being resized as small as 1x1 [BZ 3]
393
3942.1.10
395        Fix a new problem finding libdes425
396        Don't crash on very long hostnames [BZ 52]
397        In 'sub' command, create .zephyr.subs if it doesn't exist [BZ 15]
398        A fix for certain resize crashes (partly from alexmv) [BZ 55]
399        Turn off ISTRIP (gildea)
400       
4012.1.9
402        Include /usr/include/kerberosIV if it's found
403       
4042.1.8
405        Do OLC formatting for anything coming from olc.matisse
406        Improvements to popup size algorithm (from gildea)
407        Improved 'show colors' with non-colored labels
408       
4092.1.7
410        The colorclass command is added, to make colorization easy
411        Handle MIT Athena OLC zephyrs correctly
412        Updated ktools website / bug address
413        Do ntohs() when printing zephyr port in zephyr info
414        Updated man page
415       
4162.1.6
417        Fixed three bugs found by Valgrind.
418        Fixed a case where doing "aim addbuddy" instead of "addbuddy aim"
419          would cause a segfault.
420        pexec will now incrimentally display data as it is output
421          by the child process.  Additionally, commands running under
422          pexec may now be killed by quitting out of the popless window.
423        Added muxevents select loop dispatcher.  File descriptors may
424          be registered with muxevents and handlers will be dispatched
425          to when data is available for non-blocking read/write/except.
426        Switched the stderr_redir stuff to use muxevents.
427        Print C-\ correctly (from gildea)
428        Dropped first brace in muxevents functions for consistency
429        Catch SIGHUP and SIGTERM and do a proper logout
430       
4312.1.5
432        Added a licence
433        The 'personalbell' variable can now be set to 'on' 'off' or
434          the name of a filter to match against
435        The 'loglogins' variable now controls whether login/logout
436          messages are logged.  It is off by default.  For now this
437          affects only AIM messages, later zephyr login/logout messages
438          will also be logged if this is set to 'on'
439        Added 'show license'
440       
4412.1.4
442        Normalize and downcase AIM names for logging
443        Fixed a bug where sending a null zsig could cause a crash
444        Better 'away' toggling if only one protocol is away.
445
4462.1.3
447        Added perl filter elements.  Similar to having "filter <subfilter>"
448          in a filter, you may also have "perl <functionname>"
449          where <functionname> is passed an owl::Message object and
450          returns 0 or 1 depending on whether the message matches
451          that element of the filter.
452        Don't print an error about loading subs if there is no
453          .zephyr.subs
454        Do the initial zephyr_buddy_check when pseduologin set to true.
455        Updated man page
456       
4572.1.2
458        removed unused filter_depth variable
459        Fixed memory bug on receiving pings
460       
4612.1.1
462        Filters of filters now work.
463        Removed the "possibly not readable" part of the config parsing
464          error
465        In the sepbar, reverse video the view name when it's not set to
466          view_home (as opposed to the static 'all').
467        The '!' key (bound to 'view -r') now creates a negative version of
468          the current view and switches to it.  i.e. "show me all the
469          messages that are not these"
470        Added the 'ignorelogins' variable
471        Log when outgoing personal message fails
472        Removed file descriptor from sigpipe catcher printer just for now,
473          since the field does not exist on OSX
474        Added an ifndef for socklen_t in libfaim/ft.c
475        Added the 'aim search' command.  The popup on callback may be
476          dangerous, should switch to an admin msg for results, or add a
477          new event queue
478        First pass at AIM away messages.  It is a little different from
479          what most clients seem to do, in that an away reply is sent for
480          each message received.  Most clients only reply to the first one
481          per away-session.
482        Now have a set of 'aaway' commands and variables just like the
483          'zaway' ones (except that changing the 'aaway' variable talks to
484          the server)
485        The new 'away' command does everything for both AIM *and* zephyr.
486          There is a known funkiness here, where if you turn one away on,
487          and then use 'away' (or 'A') to toggle, you will turn on off and
488          the other on.  Just leaving it for now.  Should do better in the
489          next patch.
490        The 'A' key is bound to 'away'
491        Status bar can now read AWAY, Z-AWAY or A-AWAY.
492        Changed C-n to scroll down just a line in popless
493        If the config exists but is not readable, print an error before
494          exiting
495        Only print forced AIM logout message once.
496        Don't bind F1 to help in edit context
497        Fix bug in 'getsubs' with no tickets
498        New code for getting users from .anyfile
499        Added the 'pseudologins' variable, and code to do it
500        new attributes 'pseudo' 'logintty' and 'loginhost'
501        Don't print extra new lines in popless_file
502        New zephyr_get_field function
503       
5042.0.14
505        Fixed missing word in startup message
506        Better 'status' command
507        Use '+' for popwin corners when 'fancylines' is off
508        Allow TERMINFO to be overridden in the envrionment
509        Command line arg -D turns on debugging and deletes previous
510          debugging file
511        Do ~ expansion in 'dump' command.
512        Current directory added to 'status' command
513        Massive changes to libfaim and aim
514       
5152.0.13
516        Changed startup message for new mailing list
517        blist now prints AIM info even if .anyone is unreadable
518        Catch SIGPIPE and print an error rather than crashing.
519                [It's possible that this may have some portability
520                issues under Solaris and we may need to add some
521                configure stuff around SA_SIGINFO...]
522        Handle the case in aim_bstream_send where aim_send returns -1,
523                although there is likely an underlying problem here
524                that would lead to this case.
525        Print the username on aim login failure, not something random like
526                the password.  ;)
527        Un-word-wrap text when sending AIM messages.
528        Replace the main loop continue in the keyboard handler with an else.
529       
5302.0.12
531        Command history now doesn't allow the last entry
532           to be repeated
533        If format_msg returns "" print "<unformatted message>"
534        Better align oneline admin and loopback messages
535        Print an admin message indicating when subscriptions can
536           not be loaded on startup
537        Set aim_ignorelogin_timer to 15 by default
538        Admin message on login/logout of AIM
539        Fixed double quoting in smartzpunt
540        Added timestamp to login/logout messages
541        Fixed replies to loopback messages
542        Fixed smartnarrow on classes/instances with spaces
543        Added the 'loggingdirection' variable
544        All loopback messages log to 'loopback' now
545        Print an error message if trying an invalid color for a filter
546        Fixed bug causing > not to go to end of editwin every time
547       
5482.0.11
549        Updated basic help
550        Display CC: in outgoing CC messages
551        More AIM logout detection
552        Don't proclaim "interfaces changed" on first build.
553        Added the 'loopback' message type
554        Added the 'loopwrite' command
555        Added a timestamp to the default style
556        Zpunt now works with weird regex characters
557        Smart filters now work with weird regex characters
558       
5592.0.10
560        Allow 'hostname' in filters.
561        Fixed bug in reporting when no one is subbed to a class
562        Added an extral newline in logging incoming zephyrs
563        An admin message is displayed when you are logged out of AIM
564        Print an error message and admin message if an AIM send fails
565       
5662.0.9
567        Added the 'fancylines' variable.
568        Added the 'show startup' command.
569        Added feature for capturing stderr messages
570           from commands and displaying them in the errors buffer.
571        Create an admin message explaning that a zephyr couldn't
572           be sent
573        Better reporting of perl errors (both into the errqueue
574                and also clearing the error after displaying it).
575        Allow default_style to be specified in config.
576        Added errqueue
577        Added command "show errors"
578        Fixed bug removing newlines in backup files
579       
5802.0.8
581        Increased size of screen name field in buddy listing
582        Fixed bug with idle times causing broken pipes.
583        New libfaim
584        Added the 'source' command.
585        Make sure that a newline is always at the end of messages
586                returned by perl style formatting functions.
587        Add owl::login and owl::auth to legacy variables populated for format_msg.
588        Additions to intro.txt and advanced.txt documents.  (Still in progress.)
589        Add base methods for login_host and login_tty
590                and others that return undef.
591        New API for perl message formatting functions. 
592                Legacy variables are still supported for owl::format_msg
593                and owl::receive_msg, but these functions are now also
594                passed an owl::Message object which contains methods
595                for accessing the contents of the message.  See perlwrap.pm
596                (and docs TBD) for the available methods.
597                *** WARNING:  The exact API for owl::Message has
598                *** not yet stabilized.
599        Added "style" command for creating new styles.
600                Usage:  style <name> perl <function_name>
601        Added support for "show styles".  Changed global style table
602                from list to dictionary.
603        Changed AIM password prompt from "Password:" to "AIM Password:".
604        Messages are reformatted after a window resize to allow styles
605                to take into account the width of the window.
606        When perl throws an error, the message is put in the msgwin
607                if possible.
608        Added perl functions for:       
609                owl::getcurmsg() -- returns an owl::Message object for
610                                    the active message
611                                    in the current view.
612                owl::getnumcols() -- returns the column width of the window
613                owl::zephyr_getrealm() -- returns the zephyr realm
614                owl::zephyr_getsender() -- returns the zephyr sender
615        Made owl::COMMAND("foo"); be syntactic sugar for
616                owl::command("COMMAND foo");
617        Added perlwrap.pm to contain perl code to be compiled into
618                the binary.  This is transformed into perlwrap.c by
619                encapsulate.pl.
620        Renamed readconfig.c to perlconfig.c and changed variables accordingly.
621        Minor bugfixes in cmd.c and commands.c
622        Improved intro doc
623
6242.0.7
625        Idletimes now appear in the buddylisting
626        Failed AIM logins are now correctly reported
627        Owl will build now without zephyr, enabling it to act as a
628          standalone AIM client.
629        There is now a zcrypt command
630        Replies to zcrypted messages now work
631        Don't allow zwrite if zephyr isn't present
632        Cleaned up some warnings from linux gcc.
633        Fixed bug that can cause response stuff to crash
634        Improved status command
635        Fixed bug in buddy stuff
636       
6372.0.6
638        aimlogin will now accept the screenname without a password and ask
639           for the password such that it is not echo'd to the terminal
640        'addbuddy aim' and 'delbuddy aim' now work
641        Bug fix to make zwrite -m work with -c/-i
642        Fixed documentation bug in aimwrite
643        Initialze $owl::auth
644        Fix in autoconf for des425
645        Reformatted editwin.c and added capability of doing password-style
646           echoing
647       
6482.0.5
649        Fix in finding des for building zcrypt
650        Fixed description for alert_action variable
651        More detailed usage from -h
652        Special cased replies for webzephyr users on classes and
653          login notifications for webzephyr users
654        Fixed bug that caused a crash on zpunt with '*' for an instance
655        AIM logout and then login now works.
656        Fixed bug causing view -d not to work.
657        Added hostname and tty name to LOGIN/LOGOUT zephyrs on oneline
658          style
659       
6602.0.4
661        Made command line option -n actually work
662        Implemented styles, including the 'default' 'basic' and 'oneline'
663          styles.  A 'perl' style is available if a format_msg() function
664          is found in .owlconf
665        Added the 'default_style' variable
666        Added the 'toggle-oneline' command
667        The 'o' key is bound to 'toggle-oneline'
668        Internally, the one view now has a name, 'main', and message
669          recalcuations are done in place when its filter is changed.
670        Added filter field 'login' which can take the values 'login'
671           'logout' or 'none'
672        Added the perl variable $owl::login, just as above
673        Updated the 'login' and 'trash' filters appropriately
674        Fix for checking for DES in build system
675        Bug fix in using makemsg when no curses window is present
676        The variable $owl::auth now exists in perl
677        Use new internal function to delete zephyr subs from file
678        New 'sepbar_disable' variable can turn off sepbar info display
679        Updated contributor info
680        Added the 'show view' command
681        Bug fix in owl_regex
682        Fixed personal aim messages logging to class directory
683        Log "LOGIN" or "LOGOUT" for AIM buddy messages
684        zwrite -m now correctly displays an outgoing message and logs
685        zwrite -s now works
686        Strip spaces in AIM usernames on aimwrite send
687        Removed libfaim/config.log from CVS
688        Fixed some easy fixed-length buffers
689        Wordwrap incoming AIM messages
690        Fixed bug causing buddies not to be added to buddy list during
691          ingorelogin timer
692        Translate &lt; &gt; &amp; &quot; &nbsp; &ensp, &emsp, &endash and
693           &emdash
694       
6952.0.3
696        Don't ring the terminal bell on mail messages.
697        Nuke <FONT>
698        Make the build work a little better on OSX
699        Fixed a bug in fmtext
700        Expanded the size of the hostname buffer
701       
7022.0.2
703        Fixed bug in 'startup' command.
704
7052.0.1
706        Moved newmsgproc stuff to a function procedure
707        Added the 'newlinestrip' variable, on by default, that strips
708          leading and trailing newlines from incoming messages.
709        Fixed a case sensitivity probelm in owl_message_is_personal and
710           owl_message_is_private
711        The message object now uses a list of attributes internally, in
712          prep. for supporting new messaging protocols
713        owl_function_info now uses fmtext instead of one staticly sized
714          buffer
715        in owl_message_get_cc() require that the colon be present after
716          cc.
717        Added some defenses against resize crashes, and put in debug
718          messages if they're encountered
719        In filters 'true' and 'false' are now valid tokens.
720        The 'all' filter has been redefinied to be 'true' and there is a
721          'none' filter defined as 'false'
722        Fixed bug in 'unsub' command that could cause file corruption
723        In the zlist function, give a more detailed error message if
724          the file cannot be opened.
725        Renamed old instances of zsig_exec in the code to zsigproc
726        Don't print the stderr from zsigproc
727        Added a 'loadloginsubs' command to load login subscriptions from a
728          file
729        Added a 'loadsubs' command to eventually phase out the 'load-subs'
730          command
731        Made M-n work on classes and instances with spaces in them
732        Zaway now obeys the smart strip variable
733        Hacked the build system to not have the -E link problem on Athena
734        Added ZResetAuthentication in a number of places to fix problems
735          with stale tickets
736        Added some hooks for malloc debugging
737        M-p is bound to 'view personal' by default
738        loadsubs and loadloginsubs only print messages if in interactive
739          mode
740        added the 'alert_filter' variable, defaults to 'none'.
741        added the 'alert_action' variable, which is an owl command that
742          will be executed when new messages arive that match the
743          alert_filter
744        added the 'term' command which takes the 'raise' and 'deiconify'
745          options.  It assumes xterm for now.
746        only 'make distclean' will nuke core and ~ files now
747        fixes to owl_function_do_newmsgproc from Stephen
748        converted functions.c to new code style, which I'm giving a shot
749        Makefile.in: define DATADIR, for default owlconf.
750        Makefile.in: provide "all" and "install" rules.
751        configure.in: try also libdes and libkrb4, for people using heimdal
752        configure.in: see if des_ecb_encrypt is already prototyped.
753        configure.in: minor changes to work with new autoconf without needing acconfig.h.
754        configure.in: find the install program.
755        configure.in: test for use_default_colors since some versions of
756          solaris don't have it, so we can at least compile something
757          vaguely working there.
758        keypress.c: ifdefs for keys not defined on at least some solarises.
759        owl.c: don't call use_default_colors if we don't have it
760        readconfig.c: added *commented out* code to try to find a
761          system-default owlconf if the user doesn't have one.  Have to
762          ponder if I want this
763        zcrypt.c: don't prototype des_ecb_encrypt if there is a prototype in
764          des.h.
765        zcrypt.c: include owl.h so we get the configure-generated config.h
766        Change to codelist.pl to deal with new code style
767        Remove some ancient stuff from zcrypt.c
768        General cleanup to Makefile.in
769        CTRL and META are now OWL_CTRL and OWL_META.  OWL_CTRL moved to
770          keypress.c
771        do_encrypt declaired static
772        if we don't have des functions, do not try to build in zcrypt
773        kill the newmsgproc function on exit
774        Added libfaim
775        Added basic AIM support, including the "aimlogin", "aimwrite" and
776           "aimlogout" commands
777        New built-in filters 'aim' and 'zephyr'.
778        Do ZResetAuthentication() before zlog_in and zlog_out as well.
779        Print AIM login / logout notifications
780        The 'alist' command prints a list of aim buddies logged in
781        The 'blist' command prints users from all protocols
782        The 'l' key is now bound to 'blist' instead of 'zlist'
783        Started work on 'addbuddy' and 'delbuddy' command but they DO NOT
784          WORK yet
785        Removed a bit of faim code that allowed commands to be executed.
786        The 'B' key is now bound to 'alist'
787        Added the 'startup' and 'unstartup' commands
788        The $HOME/.owl directory is created on startup if it does not exist
789        Added the 'aim_ingorelogin_timer' variable
790        'addbuddy zephyr <user>' and 'delbuddy zephyr <user>' now work.
791        'isloginout' and 'isprivate' are now message attributes
792        improved 'info' function lists seperate info for zephyr, aim and
793           also prints all message attributes
794        AIM logging (both in and out) now works
795        Disabled 'addbuddy' and 'delbuddy' for aim since it doesn't work yet
796        Hacked the Perl build stuff not to link with iconv
797       
7981.2.8
799        Class pings are displayed differently now
800        Updated owlconf.simple example to format outgoing messages.
801       
8021.2.7
803        Outgoing messages now go through the config for formatting
804        Zaway now makes an outgoing message, instead of an admin message
805        The 'zlocate' command can now handle multiple users
806        The simple user format for "To:" is in effect again
807        Prettyed up the zwrite line for using 'reply' on a zaway
808        Added a workaround for a libzephyr bug that caused zwrites to fail
809          if zephyrs were sent just before and just after renewing tickets
810        Fixed a memory bug in getsubs
811        Added receive support for zcrypt messages
812        Added the 'zcrypt' variable which controls whether or not zcrypt
813          messages are decrypted
814        'reply' is disabled for zcrypt until sending zcrypt works
815        Started implementing zcrypt command
816        More updates to the intro doc
817       
8181.2.6
819        Started adding code for newmsgproc.  It doesn't fully work yet!
820          Don't use it.
821        Added search, '/' and '?' to basic help.
822        Will attempt to keep the current message as close as possible
823             to the previous current message after an expunge.
824        "set <variable>" and "unset <variable>" now work for boolean variables.
825        Fixed a bug in owl_function_calculate_topmsg_normal that caused a
826          segfault
827        Fixed some typos in the intro doc
828        Removed old zlog functions from zephyr.c
829        Implemented the dump command
830        New startup message
831       
8321.2.5
833        Patch to fix memory bug in replying to CC messages
834        If we're on Athena and have static krb (or other) libraries, use
835          them
836        Added "athstatic" program to the release, which handles the above
837        Cast to an int for isspace, to make gcc -Wall quiet
838        Added 'zlist' and 'l' to basic help.
839       
8401.2.4
841        'zlog in' will now take an optional thrid argument to set the
842             'tty' variable before setting the zlocation
843        There is now a 'zlist' command that acts like 'znol -l'
844        'l' is bound to 'zlist'
845        Fixed memory leak uninitialzed memory read in fmtext
846        viewwin will now say "End" instead of "More" when at the end
847        Added a debugging message indicating the result of topmsg
848          calculations
849        You can now use %me% in filters
850        The built-in personal filter is updated to do so
851        Fixed a bug in moving the pointer after an expunge
852        Fixed up the normal scrolling code.  Now it should always
853          land on a message, but it's still not optimal.
854        Added the variable 'smartstrip' which will strip kerberos
855          instances out for the 'reply' command.
856        Added -R/usr/athena/lib to the build for Athena
857        Started updating the intro document
858        Small changes to help / about
859        The 'subscribe' and 'unsubscribe' commands (and their aliases) now
860          update .zephyr.subs by default.  If either is given the '-t'
861          (for "temporary") option the .zephyr.subs will not be updated
862        Turned off beeping for hitting the top or bottom of the list of
863          messages
864        Made daemon.webzephyr a special case for smartstrip
865        Added 'out' as a default filter for outgoing messages
866       
8671.2.3
868        Added filters "ping", "auto" and "login" by default.
869        Added "body" as a valid field to match on in a filter.
870        Temporary fix to bug where C-SPACE would cause the key handler to
871             lock up.
872        Messages now have a direciton (in, out or none).  Filters can
873             match on this direction
874        Outbound messages are no longer type 'admin' but are of the
875             appropriate message type (i.e. 'zephyr') and are direction
876             'out'.
877        Smartnarrow now works on outgoing messages
878        'info' updated to show more information for admin and outgoing
879             messages
880        Renamed pretty_sender to short_zuser and renamed long_sender to
881             long_zuser
882        Moved zsig generation to the zwrite object
883        Print the zsig used for outgoing messages
884        The tty variable now controls the zephyr location tty name
885       
8861.2.2
887        Added the 'search' command.
888        '/' is a keybinding for 'search'
889        '?' is a keybinding for 'search -r'
890        Fixed stristr, which was completely broken
891        renamed owl_fmtext_ztext_stylestrip to owl_function_ztext_styletsrip
892             and put it in functions.c
893        Attempts to stay near the current message when switching views.
894             When switching from an empty view to one we've previously
895             been in, the new current message position will attempt
896             to be close to the current position from the last
897             time we visited that view.
898        Fixed bug in readconfig.c that prevented building under perl 5.005.
899        Switched "C-x C-x" to only "startcommand quit"
900        'getsubs' prints closer to the order you sub in.
901        Modified the behavior of last so that "> >" will clear the screen.
902        The new behavior of last is:
903              Moves the pointer to the last message in the view.
904              If we are already at the last message in the view,
905              blanks the screen and moves just past the end of the view
906              so that new messages will appear starting at the top
907              of the screen.
908        Fixed a typo in the help for smartzpunt.
909        Fixed functions to handle curmsg being past the end of the view.
910
9111.2.1
912        New framework for command handling.
913        New framework for keymap handling.
914        Added commands for everything that is bound
915             to a key (do 'show commands' to get the full list).
916        Added 'multi' and '(' commands to allow multiple commands
917             to be specified on a line.             
918        Added user keybindings with bindkey command.
919        Added command aliases (eg, "alias foo bar").
920        Added undelete command that parallels the delete command.
921        Added additional options to delete command.
922        The reply command now takes arguments.
923        Added 'edit:insert-text' command.
924        Added 'show zpunts' to show active punt filters.
925        Added 'show variable <name>' and 'show variables'.
926        Added 'show command <name>' and 'show commands'.
927        Added 'show keymap <name>' and 'show keymaps'.
928        Added 'M-u' to undelete all messages in current view.
929        Fixed dotsend so that the zephyr will still send if there
930             is whitespace after the dot but not on the same line.
931             This should resolve an issue where dotsend wouldn't work
932             if you'd gone up and edited a zephyr.
933        Bug in page down fixed
934        C-t will transpose characters
935        Fix the scrolling bug where we would sometimes fail to scroll
936             the screen down, leaving the current message off
937             the bottom of the screen.
938        Refixed 'login or login' typo in help
939        Fixed M-u description
940        Removed 'first' and 'last' from basic command help
941        Added M-N to basic key help
942        Added M-D, M-u to basic key help
943        Fixed a quoting problem in configure.in
944        Changed top of help to use 'show' instead of M-x
945        Fixed a bug in the summary field for user-created aliases
946        Added "reply zaway" which sends a zaway response to the current msg.
947        Added "edit:delete-prev-word" command and bound M-BACKSPACE to it.
948        Some buffer overruns fixed
949        Variables now have a summary and a long description.
950                Only the summary is shown with help.
951                The long description is shown with "show variable foo".
952        Added a 'scrollmode' variable which determines how the screen
953             will scroll as the cursor moves.  The default behaves
954             identically to previous versions of owl.
955             The following modes are supported:
956             normal      - This is the owl default.  Scrolling happens
957                           when it needs to, and an attempt is made to
958                           keep the current message roughly near
959                           the middle of the screen.  (default)
960             top         - The current message will always be the
961                           the top message displayed.
962             neartop     - The current message will be one down
963                           from the top message displayed,
964                           where possible.
965             center      - An attempt is made to keep the current
966                           message near the center of the screen.
967             paged       - The top message displayed only changes
968                           when user moves the cursor to the top
969                           or bottom of the screen.  When it moves,
970                           the screen will be paged up or down and
971                           the cursor will be near the top or
972                           the bottom.
973             pagedcenter - The top message displayed only changes
974                           when user moves the cursor to the top
975                           or bottom of the screen.  When it moves,
976                           the screen will be paged up or down and
977                           the cursor will be near the center.
978        Added owl_sprintf which returns the formatted string, or NULL.
979                The caller must free this string.
980                This will allocate enough memory and thus
981                avoid potential some buffer overrun situations.
982        Simple implementation of 'zwrite -m' (doesn't yet log an outgoing
983                message as having been sent.)
984        The "Not logged in or subscribing to messages" error
985                now includes the name of the recipient.
986        The "disable-ctrl-d" variable may also be set to "middle"
987                which will result in ctrl-d only sending at the
988                end of the message.  This is now the default.
989                This also added a command "editmulti:done-or-delete".
990        Fixed a bug in the "reply -e" command.
991        Always clear the command buffer before executing the command.
992                (So that interactive commands can sanely do start-command.)
993        Fixed preservation of e->dotsend across owl_editwin_clear().
994        Added history for multiline edit windows (eg, for zephyr composition).
995                The M-n and M-p keys will cycle through the history ring.
996                In particular, it is now possible to edit the command line
997                of a zephyr being composed:  C-c it and restart it
998                and then M-p to get the aborted composition back.
999        Added owl::send_zwrite(command, message) to the perl glue
1000                to allow for the direct sending of multi-line messages.
1001                For example:  owl::send_zwrite("-c foo -i bar", "hello");
1002        Changed owl_fmtext_print_plain to return an alloc'd string to
1003                avoid buffer overrun risks.
1004        Added owl::ztext_stylestrip("...") function to perlglue
1005                 which returns the ztext with formatting stripped out.
1006        Added colorztext variable which can be used to disable @color()
1007                 strings arriving in messages after it is set.
1008                 (Currently, changing its value won't reformat messages).
1009        Outgoing zephyr logging now obeys the logpath variable.
1010        The '~' character in logpath and classlogpath now gets
1011                 replaced with the user's home directory.
1012        Added simple implementation of smartnarrow-to-admin that
1013                 creates a "type-admin" autofilter.
1014                 This was done mostly so that M-C-n and M-C-p do something
1015                 sane on admin messages.
1016        Added opera to the allowed options to the webbrowser variable.
1017        Fixed some buffer overruns in the "reply" command.
1018        When repying to "all" on a message that begins with "CC:" (eg, sent
1019                 with "zwrite -C", the reply line will be constructed
1020                 from the sender and the usernames on the CC: line
1021                 of the message being replied to.
1022        There is no such thing as C-R, so left C-r as it is but added:
1023                 M-r --- edit reply to all
1024                 M-R --- edit reply to sender
1025        Added RCS Id strings to all files.
1026        'show keymaps' shows details of all keymaps after summary list.
1027        Added --no-move option to delete command.
1028                In particular, delete-and-always-move-down may now
1029                be implemented with
1030                '( delete --no-move ; next --skip-deleted )'.
1031        Folded the nextmsg and prevmsg commands and functions together into
1032                one command which takes arguments.
1033                Added '--filter <name>' option (eg, for next_personal),
1034                '--skip-deleted' option, and
1035                '--last-if-none'/'--first-if-none' options.
1036                Help updated accordingly. 
1037                In particular, the 'personal' filter is now used
1038                for 'next personal'. 
1039                Added --smart-filter and --smart-filter-instance options
1040                to the next and prev commands.
1041        Updated examples/owlconf.erik with the above.
1042        Made owl_function_fast*filt return a string and not do the
1043                narrowing, to make it more general.
1044        Added a smartfilter command that creates a filter
1045                based on the current message and returns the name
1046                of the filter.
1047        Added M-C-n and M-C-p keybindings to "move to next message
1048                matching current" and "move to previous message
1049                matching current"
1050        Added variables edit:maxfillcols and edit:maxwrapcols which
1051                will limit how wide editing paragraphs may get before
1052                they get wrapped.  This is a max and may be narrower
1053                depending on the current size of the window.
1054                If 0, the max is unlimited.  Default is 70 columns for
1055                edit:maxfillcols and unlimited for edit:maxwrapcols.
1056        Added smartzpunt command with key binding of "C-x k".
1057                This starts a zpunt command filled in with
1058                the proposed zpunt.
1059        Fixed a memory reference bug in delete and undelete commands.
1060        Added support for perl to call directly back into owl.
1061        Changed the implementation of owl::command("...") to immediately
1062                call back into owl.  This allows perl to get the return
1063                value of strings returned by owl commands.
1064        Added the getview command which returns the name of the current
1065                view's filter. 
1066        Added the getvar command which returns the value of a variable.
1067        Added an example to examples/owlconf.erik which uses TAB to
1068                narrow and restore the view. 
1069        Added an example to examples/owlconf.erik which uses M-c to
1070                color messages matching the current one green.
1071        Integrated change to fix problem with popup blinking on new zephyrs.
1072        C-l and resizes will now refresh an open viewwin (eg, help).
1073        Updated doc/code.txt to include info about filters, commands,
1074                contexts, and keybindings.
1075        Exec commands cleaned up to not have buffer-size limitations
1076                and to not mess up spaces.  exec also returns a string
1077                of the output now.
1078        Integrated changes from 1.1.3, and added docs for "zlocate -d"
1079                and new show commands.
1080        Show with arguments produces help on show.
1081        Fix a bug in readconfig caught by efence (where we'd try to read before
1082                the beginning of a string if it was empty).
1083        The perl command doesn't do makemsg directly, but instead
1084             returns the string and it will get printed if it
1085             was run interactively.
1086       
10871.1.3
1088        'show subs' and 'show subscriptions' are now the same as 'getsubs'
1089        zlocate now takes an optional -d argument
1090        'show terminal' / 'show term'
1091        '>' / last doesn't set the last message at the top of the screen now
1092        implemented _followlast as an unsupported feature
1093        include 'default' in the 'show colors' list
1094        added help for 'zpunt' and 'zunpunt'
1095        changed the bug address in the startup message
1096        can now do 'show status'
1097        can now do 'show version'
1098        'status' / 'show status' includes the owl version number now
1099        'show terminal' includes whether the terminal can change colors
1100        fixed off by one bugs in paging / scrolling viewwin
1101        don't downcase the sender when getting the log name for personals
1102        support @owl::fields as well as @fields
1103        downcase class/inst filter names in auto filters
1104
11051.1.2
1106        Fixed memory mishandling bug
1107        Fixed bug in redfining the filter attached to the current view
1108        M-n will narrow to message, instance on non-personal, class
1109             MESSAGE messages
1110        M-N behavies like M-n except that on class messages it narrows
1111            to class and instance
1112        line wrap earlier, to account for tabbing
1113        fixed typo in help
1114        'status' command now displays info on terminal color support
1115        zephyr @ formatting is now case independant
1116        added support for color terminals
1117        zephyr @color(foo) now works
1118        'D' for deleted messages is now not bold, unless it's the current
1119          message
1120        F1 displays the help screen
1121        added filter colors
1122        added the 'colorview' command
1123        added the 'show colors' command
1124        users who don't have a .zephyr.subs get a simpler format for
1125          incoming messages
1126        If colors are available 'show filters' will show a filter in the
1127          color associated with it.
1128        Added the zpunt and zunpunt commands
1129        Lines in the subs file starting with '-' are zpunted
1130        Include login/logout messages in auto user filters
1131        'V' changes to the home view ('all' by default)
1132       
11331.1.1
1134        Fixed perl, aperl, and pperl commands to deal with quoting
1135              and spaces in a saner manner.
1136        Removed all owl_get_* methods for booleans and switched
1137              cases where they were used to owl_is_*
1138        Changes to owlconf.erik to use some new features.
1139        Increased the size of the help buffer (as it
1140              was overflowing and truncating the help message).
1141        Variables prefixed with a _ are not shown in help
1142              or by printallvars (and prefixed Not Yet Implemented
1143              variables with this).
1144        Fix typo in help
1145        include stdio.h in functions.c
1146        remove stale "q to quit" from bottom of info message
1147        fix downward scrolling more than a page
1148        use authentication for zlocate, by default
1149        fixed buffer over run in info command on long messages
1150        call 'perl <file>' from Makefile to avoid hardcoding perl paths
1151        in Makefile don't build owl_prototypes.h unless necessary
1152        store the time for admin messages
1153        display admin message time in 'info' command
1154        fixed an editwin M-> last character bug
1155               
11561.1
1157        reply is a normal function now
1158        'R' does reply to sender
1159        'T' tells you how many messages were marked for deletion
1160        local realm removed from login / logout messages
1161        added command history
1162        better runtime / starttime reporting in 'status' command
1163        leave the pointer near the current message after expunge
1164        C-l recenters editwin
1165        implemented zlocate
1166        @italic works the same as @i
1167        on reply only quote class / instance when necessary
1168        C-r allows you to edit the reply line
1169        don't use unecessary options in reply line
1170        display 'info' errors in msgwin, not popup
1171        impelemnted aexec, pexec commands
1172        the zsig now goes through ztext formatting
1173        messages have id numbers now
1174        'info' prints the msgid
1175        added the 'filter' command
1176        added the 'view' command
1177        added the 'show filter' command
1178        added the 'viewclass' (and 'vc') commands
1179        added the 'viewuser' (and 'vu') commands
1180        M-n will filter to the current class or user
1181        'v' starts a view command
1182        M-D will delete all messages in current view
1183        added the 'delete' (and 'del') command
1184        load-subs with no argument loads the default subs file
1185        '<truncated>' is now when the *current* message is truncated
1186        the reply-lockout filter (with default) specifices messages that
1187           cannot be replied to.
1188        in the configfile owl::receive_msg is run whenever a message is
1189          received
1190        added the beep command
1191        added the contributors file
1192        declare ZGetSubscriptions and ZGetLocations since the includes
1193          don't seem to
1194        fixed bug in displaying last line in popwin if no final '\n'
1195        'T' uses the 'trash' filter now
1196        zaway_msg, zaway_msg_default and zaway are all user variables now.
1197        zsig variable overrides zsigproc
1198        If there's no appendtosepbar don't interfear with the sepbar
1199        Changed: owl_message_get_numlines will return 0 of m is NULL
1200        Added login messages to messages marked by owl_function_delete_automsgs
1201        Added owl_function_delete_by_id(id) which acts independent of view
1202        Added "-id <id>" option to delete command
1203        Fixed an arg checking bug in delete command
1204        Added owl::id to perl namespace with message id
1205        Fixed a memory corruption bug in readconfig.c (where right
1206              after the strdup to "out", we'd strcat a \n onto the end.
1207              This would be triggered whenever owl::format_msg returned
1208              a string not ending in a newline
1209        Added 'X' keybinding which expunges and then switches to
1210              a view defined by the variable "view_home" which defaults
1211              to "all"
1212        Consolidated readconfig.c somewhat to remove duplication.
1213              owl_config_execute now returns a string.
1214        Added an example config file that does vt-style formatting.
1215              (examples/owlconf.vtformat)
1216        Added the 'perl', 'aperl', and 'pperl' commands which will
1217              evaluate perl expressions.
1218        Fixed bug where pclose zsigproc would cause zombies
1219        Can set zsigproc or zsig to "" to disable
1220        Added support for multiple browsers (galeon and none were added).
1221              Configure with the "webbrowser" variable.
1222        Changing typewinsize height triggers resize event.
1223        Added zsig variable which will be used if no zsigproc and non-empty.
1224        Added "make test" rule to Makefile which will run regression tests,
1225              and added regression testing framework to tester
1226        Fixed codelist.pl to ignore static declarations.
1227        Added dict.c which contains string->ptr dictionary routines
1228              and the owl_dict type.
1229              These include regression tests.
1230        Overhaul/rewrite of variable handling.  Variables are now managed
1231              in an owl_vardict (in g.vars) which contains a dictionary
1232              of owl_variable's.  Each owl_variable has dispatch functions
1233              for validating values, setting it and getting it,
1234              and for setting it to and from string values.
1235              The variable.c file contains the list of variables.
1236              Stubs for the owl_global_<varname>_get functions and friends
1237              are generated from variable.c by stubgen.pl.
1238              The help.c messages for variables now calls into variable.c
1239              so all information about most variables is in one place.   
1240        Cleaned out code from global.c and command.c that was made obselete
1241              by variable overhaul.
1242        The set command now takes a -q option to not log a message.
1243        Fixed a bug where set and print with no arguments would
1244              print "Undefined variable" in addition
1245              to running owl_function_printallvars.
1246        debug is now a variable that can be turned on and off.
1247        Fixed mail,inbox message parsing in examples/owlconf.erik
1248        Made zaway_msg and zaway_msg_default into variables
1249        Changed owl_function_makemsg and owl_function_debugmsg
1250               to use varargs (ie, so they can now take a format
1251               string with args).
1252        Don't allow " and \ characters in URLs with the "w" command.
1253        Removed lots of build warnings.
1254        Popwins are wider by default so help messages fit better.
1255        Added an atokenize_free function.
1256        Fixes to work with an older version of libzephyr.
1257        Added dependencies on header files to Makefile.in
1258        Added pageup and pagedown key bindings to message list
1259        Added pageup and pagedown to viewwin
1260        Added configfile section to doc/intro.txt (from example config file)
1261        Added appendtosepbar variable which may contain text which will
1262              be appended to the sepbar.  This allows the configfile
1263              to put information about pings and logins into
1264              the sepbar.  (It may be worth also providing a variable
1265              which enables this by default, but for now this allows
1266              for experimenting with what works well.)
1267        Added doc/code.txt which gives a brief overview of the code.
1268        Added tags makefile rule and added TAGS to distclean rule.
1269       
12701.0.1
1271        fix frees in loadsubs and loadloginsubs
1272        don't return in owl_free
1273       
12741.0
1275        'print' and 'set' with no arguments prints all variables
1276        Added the 'unsubscribe' and 'unsub' command
1277        Renamed the 'unsub' command to 'unsuball'
1278        Added the 'getsubs' command which is like zctl ret
1279        Fixed bug in logging messages sent to more than one recipient
1280        Support '-C', '-O', and '-n' options to zwrite
1281        Fixed bug in owl_editwin_delete_char when there are no later chars
1282          after the cursor
1283        Make "more" and "truncated" work in the status bar
1284        enable printing of zsigproc and loginsubs variables
1285        only allow message scrolling if the message is actually off the
1286          screen
1287        'T' will mark all automated message for deletion
1288        'P' will go to the next personal message
1289        'M-P' will go to the previous personal message
1290        replying to a login message goes to the user now
1291        added a status command
1292        added the intro doc to the release
1293        fixed off by one bug in viewwin
1294        added complete online help
1295        pass $owl::realm in configfile
1296        fixed editwin wordwrapping on the last line
1297        fixed editwin problem with key_right past the last char
1298        print an error and quit if the configfile can't be parsed
1299        got rid of owl_mainwin_calculate_topmsg
1300        fixed off by one error in calculating topmsg upwards
1301        you can now reply to an admin message
1302        don't display an error about keypress on window resize
1303       
13040.11
1305        fixed bug in viewing messages longer than the screen
1306        indicate in the sepbar if there is a non zero vert offset
1307        send on '.' on a line by itself
1308        added disable-ctrl-d variable
1309        fixed bug where C-k did not delete the last \n in the buffer
1310        make non-character meta keys work
1311        use ZSendNotice instead of ZSendList
1312        implemented <, >, M-< and M-> in viewwin
1313        removed the spaces at the bottom of viewwin
1314        added 'about' command
1315        fixed bug using 'M' with no current message
1316        changed message object to use char *'s to save on memory
1317        change malloc, realloc, strdup and free to use owl hooks so that
1318           debugging can be added
1319               
13200.10.1
1321        fixed a trailing space bug in the parser
1322        impelemented the "burning ears" feature
1323        have admin messages do ztext parsing
1324        fixed bug in reporting which M- key was pressed
1325        C-g will now cancel commands like C-c
1326       
13270.10
1328        implemented owl_function_full_redisplay().
1329        C-l uses owl_function_full_redisplay().
1330        when a popwin exists to a full redisplay.  (fixes bug)
1331        improved the owl_editwin_process_char logic
1332        removed all unnecessary wrefresh's and replaced with wnoutrefesh
1333        owl_editwin_redisplay now takes an argument to optionally doupdate()
1334        improved the cut-and-paste speed by not doing a usleep the first
1335          time through the loop after getting a keypress.
1336        nuked typwin.c and associated stuff.  It's useless now.
1337        added viewwin code for paging windows
1338        curly braces work for zephyr formatting
1339        @i in zephyr formatting will be displayed as underlined text
1340        turned off idlok
1341        implemented viewwin
1342        implemented viewwi in popwin for pageable popwins
1343        help, info now use pageable popwins
1344        bound 'M' to bring the current message up in a popwin
1345        return, space bar, 'b' and backspace now scroll within a message
1346        turned off resize message
1347        C-v and M-v page the main window
1348        implemented owl_message_is_mail
1349        some build cleanup
1350
1351       
13520.9
1353        added owl_message_is_personal and have things use it
1354        added owl_message_is_private
1355        fixed 'print personalbell' and have 'set personalbell'
1356           print a message
1357        bold only on message_is_personal
1358        display the realm if not local
1359        implemented M-f, M-b, M-d, M-<, M-> in editwin
1360        implemnted word wrapping in editwin
1361        implemented M-q (paragraph-fill) in editwin
1362        fixed bug that caused owl to segfault logging a 'weird' class
1363        M-x is a keysym for ':'
1364        added smart bolding and userclue
1365        fixed a bug causing pings to beep even if rxping is off
1366       
13670.8.1
1368        fixed bug in logging code
1369       
13700.8
1371        implemented personal logging
1372        implemented class logging
1373        implemented resize of typewin
1374        fixed the backspace problem
1375        -v command line option prints the version number
1376       
13770.7
1378        load-subs will report error opening file
1379        skip comment lines in loadsubs and loadloginsubs
1380        changed internal references to rxping and txping
1381        fix replying to a blank instance
1382        added subscribe command
1383        subscribe to login messages from .anyone by default
1384        'loginsubs' variarble controlls automated login messages
1385        redisplay the editwin after a resize
1386        leave the cursor in the editwin if active
1387        fix problems in the build system
1388        added displayoutgoing variable
1389        temporarily removed error printing for zlog in / out
1390       
13910.61
1392        fixed bug in "message sent to <foo>" for zwrite
1393       
13940.6
1395        help updated
1396        zaway key set to caps A
1397        support zephyring other realms
1398        rxping variable for receiving pings
1399        txping variable for sending pings
1400        function in place to resize typwin
1401        C-l to refresh
1402        personal bell variable
1403        beta message now an admin message
1404       
14050.5
1406        Added the debug command and flag
1407        Fixed bug in printing fields in info command
1408        Added owl_fmtext_append_ztext and use it
1409        Better formating for pings and login zephyrs
1410        make tester depends on proto
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