source: ChangeLog @ dd28b51

Last change on this file since dd28b51 was dd28b51, checked in by Alejandro R. Sedeño <>, 16 years ago
Don't complain about non-existant ~/.owl/startup when starting.
  • Property mode set to 100644
File size: 64.1 KB
4 * Don't complain about non-existant ~/.owl/startup when starting. -asedeno
7 * Remove an unneeded .orig file from libfaim/ - hartmans
8 * Update the copyright notice in ':show license' - nelhage
9 * Add a jabber:spew variable that controls whether unrecognized
10   Jabber messages (such as pubsub requests) are displayed. - nelhage
11 * Make the 'style' command assume the main:: package for
12   unqualified subroutine references. Reported by Jesse Vincent. - nelhage
13 * Rename doc/contributors to the more canonical AUTHORS - nelson
16 * Don't fail silently when sourcing a file; actually let the user know. - asedeno
17 * Only hang for 1s, rather than 10s, if there is no zhm - nelhage
18 * Merge the unicode branch to trunk. BarnOwl is now unicode aware
19   and can send, receive, input and display UTF-8 encoded
20   messages. Unicode changelog:
21   * Put glib's CFLAGS and LDFLAGS at the beginning of the corresponding
22     variables. - nelhage
23   * Unicode branch: Fix building without zephyr. - asedeno
24   * Fix a unicode branch wordwrap problem. - asedeno
25   * Fixing an obscure wrapping bug that nelhage and I tracked down. - asedeno
26   * Rename to so Debian autoconf DTRT. - nelhage
27   *  Fix a bug in owl_editwin_move_to_previousword() which would skip over
28       single letter words. - asedeno
29   * I think I like this better. - asedeno
30   * Fix nelhage's key_left bug. Don't spin at the locktext boundary. - asedeno
31   * fix a typo in OWL_FMTEXT_UTF8_BGDEFAULT
32   * fix a parsing issue for attributes - asedeno
33   * Better compliance with UTF-8 processing. Stop trying
34     to pull in a UTF-8 character as soon as we know something has gone
35     wrong. - asedeno
36   * Removing more hackery I left behind after doing things
37     the right way. - asedeno
38   * editwin.c - fix a wrapping bug I introduced in the
39     last revision. It could leave us with a buffer that was not valid UTF-
40     8 - asedeno
41   * editwin.c - lots of utf-8 cleanup that I had been
42     putting off. util.c - a can we break here'' function based on perl's
43     Text::WrapI18N - asedeno
44   * Remove more bad hacks. - asedeno
45   * Remove a debug message I accidentally left in. Remove
46     the hours old check_utf8 hackery in favor of actually marking strings as
47     UTF-8 from the C side. - asedeno
48   * editwin.c: make locktext deal with UTF-8
49   * Jabber - More utf-8 sanitizing.
50   * Pet peeve - tabs. That should be the end of it for
51     now. - asedeno
52   * Shuffling a line of code to where it actually should
53     be. - asedeno
54   * Patches to jabber libraries for better UTF-8
55     handling. - asedeno
56   * fix a typo that was causing background problems
57   * pass defaults attributes through in the truncate functions - asedeno
58   * Eliminating a warning by un-internalizing a new fmtext
59     function. - asedeno
60   * Do not use bit 0x80 to indicate meta. We have other uses for that bit.
61   * shift it above ncurses's KEY_MAX instead. - asedeno
62   * drop unused struct member
63   * fixing post-processing in the editwin. - asedeno
64   * Preserve colors when highlighting search terms. - asedeno
65   * ignore KEY_RESIZE if we know what that is. We don't need an
66     unhandled keypress every time we resize the terminal. - asedeno
67   * more strict utf-8 byte fetching.
68     This probably still needs more work. - asedeno
69   * Strip formmating characters when dumping to
70     file. - asedeno
71   * fixing bugs in editwin bufflen calculations. - asedeno
72   * Fix search code so higlighting actually works. - asedeno
73   * Remove options for libcurses and libncurses. This really only works with
74     libncursesw. - asedeno
75   * text entry:
76    first pass at utf-8 text entry.
77   * Change wcwidth() calls to mk_wcwidth() - asedeno
78   * First pass at outbound zephyr -> iso-8859-1 sanitizing.
79     Not that we can input anything other than ascii yet...
80   * Fixing bug encountered when last field was not null-
81     terminated. - asedeno
82   * First pass at incoming zephyr -> UTF-8 sanitizing.
83     This only operates on incoming data so far. We still need to clean outgoing
84     data -- the plan is to attempt conversion to ISO-8859-1, and use that if it
85     works. - asedeno
86   * Reworked the fmtext format to use in-line formatting.  Characters used
87     for formatting are part of Unicode Supplemental Private Area-B, or
88     Plane 16.
89   * include wchar.h
90   * replace hand-rolled width detection with wcswidth.
91   * pad with space if we end up halfway into a character at the start of a line.
92   * UTF-8 - first pass
93   * make owl_text_truncate_cols() and owl_fmtext_truncate_cols() understand character width.
94     This may need more work. Some code duplication - see if we can refactor.
95   * stristr() rewritten to yse g_utf_casefold() instead of downstr(), and restructured to have a single return.
96   * only_whitespace() rewritten for unicode.
97 * Fix sending jabbers to JIDs beginning with `+' - nelhage
98 * Compile zcrypt.c with -w so I don't get all these warnings in my compile
99   output whenever I change any headers - nelhage
100 * Implement /me for outgoing IRC messages - geofft
101 * Add a makefile rule to support emacs flymake-mode - nelhage
102 * Bind the combinations the iPhone sends for arrow keys [probably other
103   terminals, too] - nelhage
104 * avoid null pointer dereference if msg is NULL (or a 0 length is
105   claimed) - shadow
106 * Move styles from the current mishmash of different options to a unified
107   perl object interface. - nelhage
108 * Refactor default style code somewhat to be more easily extensible - nelhage
109 * Put glib's CFLAGS and LDFLAGS at the beginning of the corresponding
110   variables. - nelhage
111 * IRC: /list, /who, and /stats commands - geofft
112 * IRC: Make M-N mostly, rather than completely, useless. - geofft
113 * Fix two small bugs in styling pointed out by broder - nelhage
114 * Document create_style - nelhage
115 * Move time_hhmm into a format_time method - nelhage
116 * Remove prototypes from - nelhage
117 * Quote regexp filter elements with spaces in them. - asedeno
118 * Deal with smart-narrowing when the user's screenname has spaces in it. - asedeno
119 * Add a new struct member to the global to hold an escaped aim screenname.
120    populate the aforementioned new struct member. - asedeno
121 * Removed our debian subdirectory, per Debian guidelines, at broder's
122   request. - geofft
123 * Make `all' the first target so we build the modules by default - nelhage
124 * Commit inc/ under IRC so we build on systems with too old a M::I - nelhage
125 * updating contributors - nelhage
126 * Clean up licensing information and add a COPYING file - nelhage
127 * Update bugs email to a more professional looking address, and remove the
128   Development build warning. - nelhage
130BarnOwl r989 (2008-03-21)
131 * Stick modules on the beginning of @INC, not the end - nelhage
132 * Merge in the select branch. BarnOwl's main loop now uses a select()
133   based event loop rather than continually polling, and uses much less
134   CPU. - asedeno
135 * Fix a bug where an explicit (local) realm foiled
136   owl_message_get_cc_without_recipient(). (per quentin) - geofft
137 * HTML Filtering fix for BODY tag - austein
138 * Add parenthesis to fix a perl error in IRC - nelhage
139 * Make IRC admin messages actually display their content - nelhage
140 * Fix a file descriptor leak. - asedeno
141 * Fix loading PAR modules that weren't present at startup - nelhage
142 * Update documentation for the select() BarnOwl - nelhage
143 * Render IRC notices as normal messages - nelhage
144 * ensure that even if ioctl(,TIOCGWINSZ,) returns 0s we never set g->lines
145   (and g->cols) to 0 - shadow
146 * Generate less ugly error spew if a module fails to load - nelhage
147 * Added :webzephyr command with keybinding W. - geofft
148 * Fix a race condition in which zephyrs received during init are not noticed
149   until the next zephyr after entering the mainloop. - asedeno
151BarnOwl r941 (2008-02-18)
152 * unicode/glib branch Remove a debug message I accidentally left in. Remove
153   the hours old check_utf8 hackery in favor of actually marking strings as
154   UTF-8 from the C side. - asedeno
155 * unicode/glib branch Remove more bad hacks. - asedeno
156 * Rewrite ::Connection to not subclass Net::IRC::Connection to avoid stupid
157   namespace conflicts - nelhage
158 * svn:ignore for great justice - nelhage
159 * Attempt to load BarnOwl::MessageList::SQL and error if it fails. Note that
160   the aforementioned class n'existe pas - nelhage
161 * unicode/glib branch editwin.c - lots of utf-8 cleanup that I had been
162   putting off. util.c - a can we break here'' function based on perl's
163   Text::WrapI18N - asedeno
164 * unicode/glib branch editwin.c - fix a wrapping bug I introduced in the
165   last revision. It could leave us with a buffer that was not valid UTF-
166   8 - asedeno
167 * dropping one unnecessary time(NULL) call. - asedeno
168 * unicode/glib branch removing more hackery I left behind after doing things
169   the right way. - asedeno
170 * unicode/glib branch better compliance with UTF-8 processing. Stop trying
171   to pull in a UTF-8 character as soon as we know something has gone
172   wrong. - asedeno
173*        First prototype of a SQL-backed message list. This is probably
174        horribly broken, and is painfully slow at the moment. - nelhage
175 * minor changes to IRC
176 * Resizing should not leave the current message off screen. - asedeno
177 * Added initial IRC support. Not built or installed by default. - geofft
178 * Preserve colors when highlighting search terms. - asedeno
179 * Handle zephyrs to users on non -c message better [trac #39] - nelhage
180 * Make :reload-modules work correctly with PARs - nelhage
181 * Document (nearly) every public function in the BarnOwl:: namespace -
182   nelhage
183 * strip IRC coloring from IRC messages - nelhage
184 * Document ::Hook and ::Hooks - nelhage
185 * Nuke the stylefunc_default C code - nelhage
186 * Nuke some refs to owl_message_get_notice - nelhage
187 * Clearing the line should preserve the echochar. - asedeno
188 * Fix logins to - reported by gendalia - asedeno
189 * Move oneline style to perl. [trac #43] - nelhage
190 * Fix the error messages sending to users who don't exist or aren't signed
191   on. - nelhage
192 * Jabber Buddy Lists:
193  * Query the jabber:show_offline_buddies once when invoking onGetBuddyList()
194  * Don't bold online roster entries when hiding offline ones - asedeno
195 * Portability - removing C++ style comments. - asedeno
196 * Add the variable 'zsender' to customize the outgoing Zephyr
197   username. - geofft
198 * Bind M-left and M-right by default in the editor - nelhage
199 * eliminate a segfault. - asedeno
201BarnOwl r796 (2008-01-08)
202 * Define variables at the top of blocks for better ANSI C-ness (patch by
203   Chris Laas) [trac #18] - nelhage
204 * Implement :punt and :unpunt to punt arbitrary filters, rather than just z-
205   triplets. [trac #6] - nelhage
206 * Show non-personal pings like stock owl does. [trac #12] - nelhage
207 * Fix problems with jabber servers keeping the same stream id when
208   negotiating TLS tracked down by Greg Hudson. - asedeno
209 * When we're narrowing to an instance, properly include un-instances. This
210   fixes narrowing to any instance that starts with ``un-'' - nelhage
211 * Don't read before the start of the string for an instance - nelhage
212 * Adding an explicit -f - to the tar commands for FreeBSD compatibility
213   (reported by ecprice) - nelhage
214 * Some fixes for FreeBSD. - ecprice
215 * Do ~-expansion in :loadsubs. [trac #26] - nelhage
216 * Validate JIDs passed to jmuc join. [trac #25] - nelhage
217 * Show full JIDs for users in non-anonymous JIDs in :jmuc presence. [trac
218   #24] - nelhage
219 * Don't crash if we hit `i' on a zephyr containing non-ASCII iso-8859-
220   *. - nelhage
221 * added -m flag to aimwrite - matt
222 * aimwrite -m displays according to displayoutgoing - austein
223 * Make the usleep call more reasonable for less CPU usage - asedeno
224 * Add zip as build-depends - nelhage
225 * bind END in popless windows. [trac #41] - nelhage
226 * Allow C-r on outgoing messages (useful for CCs) - chmrr
227 * Identify ourselves as barnowl more consistently - chmrr
228 * Report subscription errors more accurately. - chmrr
230BarnOwl r751 (2007-08-01)
231 * Refactored message processing: All new messages, incoming or outgoing, get
232   added to the owl_global_messagequeue by protocol code, and then passed to
233   owl_proces_message, which serves as a single central code path for adding
234   messages to the message list. - nelhage
235 * Properly pass the usage when defining the jabberlogin command - nelhage
236 * Outgoing messages now log as much information as incoming messages - chmrr
237 * Fix a pointer corruption issue if we redefine the current style. - nelhage
238 * Adding 3 variables for the Jabber module: jabber:show_offline_buddies,
239   jabber:auto_away_timeout, jabber:auto_xa_timeout - asedeno
240 * Don't include self when replying to CC'd messages - chmrr
241 * Outgoing CC'd messages get logged to all recipients - chmrr
242 * Incoming CC'd zephyrs logged to all people they were sent to - chmrr
243 * Change the width at which we hard-wrap outgoing zephyrs by default so
244   that zephyrs will fit on screen with the default style. (suggested by
245   andersk) - nelhage
246 * Added a -s switch to change the location of the config dir (~/.owl) -
247   nelhage
248 * Don't allow you to go off the end of an empty message list. [trac
249   #9] - nelhage
250 * Allow you to send to -c message -i personal * - nelhage
251 * Make zephyr smartnarrow use the `personal' and `private' distinction
252   properly [trac #2] - nelhage
253 * Change the default personal filter to <message,personal,*> for
254   zephyr. - nelhage
255 * Display opcodes with the default style - nelhage
257BarnOwl r720 (2007-05-29)
258 * Correctly define a ``private'' zephyr as one that is sent to a
259    recipient that is neither empty nor starts with ``@'' - nelhage
260 * Fix builds under make -j - nelhage
261 * Fix sending of zcrypted zephyrs - nelhage
262 * Rewrite perl internals to factor out module loading. - nelhage
263 * Fix display of zephyrs with empty instances - nelhage
264 * Implemented a Module::Install plugin for building barnowl plugins - nelhage
265 * Modified the makefile to build and install perl modules - nelhage
266 * Fix the bug in which rejoining a MUC you're already in (nick change)
267   results in the MUC appearing multiple times when you show presence info for
268   all MUCs. - asedeno
269 * Implemented loading of both PAR and unpacked modules, and module
270   reloading. - nelhage
271 * Make the Makefile build and install perl modules on a clean install.
272   - nelhage
273 * Implemented an LRU cache of the message list fmtexts. This reduces
274   memory usage by roughly 1MB/kilo-zephyrs in steady state. - nelhage
275 * Escape $ in regexes (e.g. smartnarrowed instances)
276  - nelhage
277 * Adding 256-color support. This requires a version of ncurses that supports
278   ABI-6. Colors beyond the first eight are refered to by number. - asedeno
279 * Correctly escape {} and () in regular expressions - nelhage
280 * When generating filters, change single quotes and double quotes into
281   dots, so they line parser doesn't choke on them. This fixes problems
282   smart-narrowing to instances such as "this'll break it". - asedeno
283 * Improving the private/personal distinction:
284 * ``private'' means to/or from an individual, not a chat/class/etc.
285 * ``personal'' means ``matches the personal filter'' - nelhage
286 * Beep on personal messages, not private, by default.
287  - nelhage
288 * Some small doc fixes (thanks to jwalden for pointing them out). - nelhage
289 * Added the ability to define new variables from perl. - nelhage
290 * Documented said ability via BarnOwl::new_variable_* - nelhage
291 * Add a "setsearch" command which sets the search highlight string without
292   moving the cursor. - glasser
294BarnOwl r657 (2007-03-06)
295 * Fix libfaim to make it compile - nelhage
296 * Apply some memory leak patches by alexmv and yoz - nelhage
297 * Make smartnarrow un- and .d-aware - chmrr
298 * Add a `getstyle' command - asedeno
299 * Make Test failures print file/line numbers - nelhage
300 * Fixed regression tests for booleans variables. - asedeno
301 * Add a perl perl hook into owl's main loop. - asedeno
302 * Added the ability to install real commands from perl code - nelhage
303 * Fix a hang in owl_editwin_move_to_previousword - nelhage
304 * Updated the version number and startup message - nelhage
305 * Added initial support for creating and injecting messages into the display
306   from perl. - nelhage
307 * Added the ability for perl code to hang arbitrary reply commands off of
308   messages. - nelhage
309 * Expose the edit window hooks to perl - nelhage
310 * Removed references to -ldes - kchen
311 * Exposed owl_function_error and owl_function_makemsg as commands - nelhage
312 * Implemented initial Jabber support. - asedeno
313 * Implemented initial Jabber groupchat support. - asedeno
314 * Added a perl hook to the buddy list display - nelhage
315 * Added a get_data_dir function to the perl interface - hartmans
316 * Don't include the default typemap in xsubpp compile line - hartmans
317 * Cause perl to always be loaded, even if no owlconf is present. - hartmans
318 * Implemented an extensible perl module system - hartmans
319 * Exposed owl_fuction_popless_text() and owl_fuction_popless_ztext() to
320   perl - asedeno
321 * Support multiple simaltaneous Jabber connections - asedeno
322 * Fixed a segfault on subbing without a .zephyr.subs file - nelhage
323 * Implemented Jabber Roster support - asedeno
324 * Don't quit if we can't contact the hostmaster. - nelhage
325 * Support filters based on arbitrary message attributes - nelhage
326 * Rewrote and massively cleaned up the filter system internals. - nelhage
327 * Fixed the ``personal'' filter to work better with all protocols - nelhage
328 * Made `smartnarrow' more generic, and implemented it for jabber. - nelhage
329 * Changed executable name to "barnowl" - nelhage
330 * Renamed the `owl::' package to BarnOwl:: - nelhage
331 * Dynamically link perl libraries - nelhage
332 * Added background color support - asedeno
333 * Added idle-time tracking, and updated jabber to automatically set away
334   status - asedeno
335 * Implemented shortnames for jabber rosters and jwriting. - nelhage
336 * Fixed a crash when smartnarrowing to instances with lots of periods or
337   other regular expression metacharacters. - nelhage
338 * Support comments in ~/.owl/startup - asedeno
339 * Dispal tweaks for MIT's -c discuss messages. - asedeno
340 * Don't override perl's idea of the switches we need to do embedding. -
341   shadow
342 * Make the default style perl, rather than C. - nelhage
343 * Refactor the default style to be protocol generic - nelhage
344 * Prefer ~/.barnowlconf to .owlconf, if it exists. - nelhage
345 * Intern hostnames and message attribute keys for a slight memory
346   saving. - nelhage
347 * Use libncursesw when available - asedeno
350        Don't crash when sending/logging outgoing
351           AIM message and not logged in [BZ 90]
352        Don't crash when senging to someone not on AIM buddy list [BZ 94]
353           (patch from Alex Vandiver)
356        Don't crash doing zlocate with bad tickets. [BZ 12]
357        Metion the path for the owlconf in intro.txt [BZ 54]
358        Print better error message if startup fails due to unreadable
359           .owlconf [BZ 57]
360        In load-subs: Print an error message if the file is unreadable or
361          doesn't exist, UNLESS load-subs is called with no arguments.  In
362          that case only print an error if the file exists but isn't
363          readable.  Still prints an error either way if zephyr reports a
364          failure. [BZ 19]
365        Fixed some small memory leaks in logging if files unwriteable
366        If the variable logfilter is set it names a filter.  Any messages
367          matching this filter are logged.  This is an independent
368          mechanism from the other logging variables.  If you want to
369          control all logging with logfilter the other variables must be
370          set to their default (off) settings. [BZ 37]
371        Relatively substantial changes made under the hood to support
372          filter logging.  Now have more consistent interfaces to
373          creating messages etc.  Still needs more work though.
374        Deal gracefully with being resized as small as 1x1 [BZ 3]
377        Fix a new problem finding libdes425
378        Don't crash on very long hostnames [BZ 52]
379        In 'sub' command, create .zephyr.subs if it doesn't exist [BZ 15]
380        A fix for certain resize crashes (partly from alexmv) [BZ 55]
381        Turn off ISTRIP (gildea)
384        Include /usr/include/kerberosIV if it's found
387        Do OLC formatting for anything coming from olc.matisse
388        Improvements to popup size algorithm (from gildea)
389        Improved 'show colors' with non-colored labels
392        The colorclass command is added, to make colorization easy
393        Handle MIT Athena OLC zephyrs correctly
394        Updated ktools website / bug address
395        Do ntohs() when printing zephyr port in zephyr info
396        Updated man page
399        Fixed three bugs found by Valgrind.
400        Fixed a case where doing "aim addbuddy" instead of "addbuddy aim"
401          would cause a segfault.
402        pexec will now incrimentally display data as it is output
403          by the child process.  Additionally, commands running under
404          pexec may now be killed by quitting out of the popless window.
405        Added muxevents select loop dispatcher.  File descriptors may
406          be registered with muxevents and handlers will be dispatched
407          to when data is available for non-blocking read/write/except.
408        Switched the stderr_redir stuff to use muxevents.
409        Print C-\ correctly (from gildea)
410        Dropped first brace in muxevents functions for consistency
411        Catch SIGHUP and SIGTERM and do a proper logout
414        Added a licence
415        The 'personalbell' variable can now be set to 'on' 'off' or
416          the name of a filter to match against
417        The 'loglogins' variable now controls whether login/logout
418          messages are logged.  It is off by default.  For now this
419          affects only AIM messages, later zephyr login/logout messages
420          will also be logged if this is set to 'on'
421        Added 'show license'
424        Normalize and downcase AIM names for logging
425        Fixed a bug where sending a null zsig could cause a crash
426        Better 'away' toggling if only one protocol is away.
429        Added perl filter elements.  Similar to having "filter <subfilter>"
430          in a filter, you may also have "perl <functionname>"
431          where <functionname> is passed an owl::Message object and
432          returns 0 or 1 depending on whether the message matches
433          that element of the filter.
434        Don't print an error about loading subs if there is no
435          .zephyr.subs
436        Do the initial zephyr_buddy_check when pseduologin set to true.
437        Updated man page
440        removed unused filter_depth variable
441        Fixed memory bug on receiving pings
444        Filters of filters now work.
445        Removed the "possibly not readable" part of the config parsing
446          error
447        In the sepbar, reverse video the view name when it's not set to
448          view_home (as opposed to the static 'all').
449        The '!' key (bound to 'view -r') now creates a negative version of
450          the current view and switches to it.  i.e. "show me all the
451          messages that are not these"
452        Added the 'ignorelogins' variable
453        Log when outgoing personal message fails
454        Removed file descriptor from sigpipe catcher printer just for now,
455          since the field does not exist on OSX
456        Added an ifndef for socklen_t in libfaim/ft.c
457        Added the 'aim search' command.  The popup on callback may be
458          dangerous, should switch to an admin msg for results, or add a
459          new event queue
460        First pass at AIM away messages.  It is a little different from
461          what most clients seem to do, in that an away reply is sent for
462          each message received.  Most clients only reply to the first one
463          per away-session.
464        Now have a set of 'aaway' commands and variables just like the
465          'zaway' ones (except that changing the 'aaway' variable talks to
466          the server)
467        The new 'away' command does everything for both AIM *and* zephyr.
468          There is a known funkiness here, where if you turn one away on,
469          and then use 'away' (or 'A') to toggle, you will turn on off and
470          the other on.  Just leaving it for now.  Should do better in the
471          next patch.
472        The 'A' key is bound to 'away'
473        Status bar can now read AWAY, Z-AWAY or A-AWAY.
474        Changed C-n to scroll down just a line in popless
475        If the config exists but is not readable, print an error before
476          exiting
477        Only print forced AIM logout message once.
478        Don't bind F1 to help in edit context
479        Fix bug in 'getsubs' with no tickets
480        New code for getting users from .anyfile
481        Added the 'pseudologins' variable, and code to do it
482        new attributes 'pseudo' 'logintty' and 'loginhost'
483        Don't print extra new lines in popless_file
484        New zephyr_get_field function
487        Fixed missing word in startup message
488        Better 'status' command
489        Use '+' for popwin corners when 'fancylines' is off
490        Allow TERMINFO to be overridden in the envrionment
491        Command line arg -D turns on debugging and deletes previous
492          debugging file
493        Do ~ expansion in 'dump' command.
494        Current directory added to 'status' command
495        Massive changes to libfaim and aim
498        Changed startup message for new mailing list
499        blist now prints AIM info even if .anyone is unreadable
500        Catch SIGPIPE and print an error rather than crashing.
501                [It's possible that this may have some portability
502                issues under Solaris and we may need to add some
503                configure stuff around SA_SIGINFO...]
504        Handle the case in aim_bstream_send where aim_send returns -1,
505                although there is likely an underlying problem here
506                that would lead to this case.
507        Print the username on aim login failure, not something random like
508                the password.  ;)
509        Un-word-wrap text when sending AIM messages.
510        Replace the main loop continue in the keyboard handler with an else.
513        Command history now doesn't allow the last entry
514           to be repeated
515        If format_msg returns "" print "<unformatted message>"
516        Better align oneline admin and loopback messages
517        Print an admin message indicating when subscriptions can
518           not be loaded on startup
519        Set aim_ignorelogin_timer to 15 by default
520        Admin message on login/logout of AIM
521        Fixed double quoting in smartzpunt
522        Added timestamp to login/logout messages
523        Fixed replies to loopback messages
524        Fixed smartnarrow on classes/instances with spaces
525        Added the 'loggingdirection' variable
526        All loopback messages log to 'loopback' now
527        Print an error message if trying an invalid color for a filter
528        Fixed bug causing > not to go to end of editwin every time
531        Updated basic help
532        Display CC: in outgoing CC messages
533        More AIM logout detection
534        Don't proclaim "interfaces changed" on first build.
535        Added the 'loopback' message type
536        Added the 'loopwrite' command
537        Added a timestamp to the default style
538        Zpunt now works with weird regex characters
539        Smart filters now work with weird regex characters
542        Allow 'hostname' in filters.
543        Fixed bug in reporting when no one is subbed to a class
544        Added an extral newline in logging incoming zephyrs
545        An admin message is displayed when you are logged out of AIM
546        Print an error message and admin message if an AIM send fails
549        Added the 'fancylines' variable.
550        Added the 'show startup' command.
551        Added feature for capturing stderr messages
552           from commands and displaying them in the errors buffer.
553        Create an admin message explaning that a zephyr couldn't
554           be sent
555        Better reporting of perl errors (both into the errqueue
556                and also clearing the error after displaying it).
557        Allow default_style to be specified in config.
558        Added errqueue
559        Added command "show errors"
560        Fixed bug removing newlines in backup files
563        Increased size of screen name field in buddy listing
564        Fixed bug with idle times causing broken pipes.
565        New libfaim
566        Added the 'source' command.
567        Make sure that a newline is always at the end of messages
568                returned by perl style formatting functions.
569        Add owl::login and owl::auth to legacy variables populated for format_msg.
570        Additions to intro.txt and advanced.txt documents.  (Still in progress.)
571        Add base methods for login_host and login_tty
572                and others that return undef.
573        New API for perl message formatting functions. 
574                Legacy variables are still supported for owl::format_msg
575                and owl::receive_msg, but these functions are now also
576                passed an owl::Message object which contains methods
577                for accessing the contents of the message.  See
578                (and docs TBD) for the available methods.
579                *** WARNING:  The exact API for owl::Message has
580                *** not yet stabilized.
581        Added "style" command for creating new styles.
582                Usage:  style <name> perl <function_name>
583        Added support for "show styles".  Changed global style table
584                from list to dictionary.
585        Changed AIM password prompt from "Password:" to "AIM Password:".
586        Messages are reformatted after a window resize to allow styles
587                to take into account the width of the window.
588        When perl throws an error, the message is put in the msgwin
589                if possible.
590        Added perl functions for:       
591                owl::getcurmsg() -- returns an owl::Message object for
592                                    the active message
593                                    in the current view.
594                owl::getnumcols() -- returns the column width of the window
595                owl::zephyr_getrealm() -- returns the zephyr realm
596                owl::zephyr_getsender() -- returns the zephyr sender
597        Made owl::COMMAND("foo"); be syntactic sugar for
598                owl::command("COMMAND foo");
599        Added to contain perl code to be compiled into
600                the binary.  This is transformed into perlwrap.c by
602        Renamed readconfig.c to perlconfig.c and changed variables accordingly.
603        Minor bugfixes in cmd.c and commands.c
604        Improved intro doc
607        Idletimes now appear in the buddylisting
608        Failed AIM logins are now correctly reported
609        Owl will build now without zephyr, enabling it to act as a
610          standalone AIM client.
611        There is now a zcrypt command
612        Replies to zcrypted messages now work
613        Don't allow zwrite if zephyr isn't present
614        Cleaned up some warnings from linux gcc.
615        Fixed bug that can cause response stuff to crash
616        Improved status command
617        Fixed bug in buddy stuff
620        aimlogin will now accept the screenname without a password and ask
621           for the password such that it is not echo'd to the terminal
622        'addbuddy aim' and 'delbuddy aim' now work
623        Bug fix to make zwrite -m work with -c/-i
624        Fixed documentation bug in aimwrite
625        Initialze $owl::auth
626        Fix in autoconf for des425
627        Reformatted editwin.c and added capability of doing password-style
628           echoing
631        Fix in finding des for building zcrypt
632        Fixed description for alert_action variable
633        More detailed usage from -h
634        Special cased replies for webzephyr users on classes and
635          login notifications for webzephyr users
636        Fixed bug that caused a crash on zpunt with '*' for an instance
637        AIM logout and then login now works.
638        Fixed bug causing view -d not to work.
639        Added hostname and tty name to LOGIN/LOGOUT zephyrs on oneline
640          style
643        Made command line option -n actually work
644        Implemented styles, including the 'default' 'basic' and 'oneline'
645          styles.  A 'perl' style is available if a format_msg() function
646          is found in .owlconf
647        Added the 'default_style' variable
648        Added the 'toggle-oneline' command
649        The 'o' key is bound to 'toggle-oneline'
650        Internally, the one view now has a name, 'main', and message
651          recalcuations are done in place when its filter is changed.
652        Added filter field 'login' which can take the values 'login'
653           'logout' or 'none'
654        Added the perl variable $owl::login, just as above
655        Updated the 'login' and 'trash' filters appropriately
656        Fix for checking for DES in build system
657        Bug fix in using makemsg when no curses window is present
658        The variable $owl::auth now exists in perl
659        Use new internal function to delete zephyr subs from file
660        New 'sepbar_disable' variable can turn off sepbar info display
661        Updated contributor info
662        Added the 'show view' command
663        Bug fix in owl_regex
664        Fixed personal aim messages logging to class directory
665        Log "LOGIN" or "LOGOUT" for AIM buddy messages
666        zwrite -m now correctly displays an outgoing message and logs
667        zwrite -s now works
668        Strip spaces in AIM usernames on aimwrite send
669        Removed libfaim/config.log from CVS
670        Fixed some easy fixed-length buffers
671        Wordwrap incoming AIM messages
672        Fixed bug causing buddies not to be added to buddy list during
673          ingorelogin timer
674        Translate &lt; &gt; &amp; &quot; &nbsp; &ensp, &emsp, &endash and
675           &emdash
678        Don't ring the terminal bell on mail messages.
679        Nuke <FONT>
680        Make the build work a little better on OSX
681        Fixed a bug in fmtext
682        Expanded the size of the hostname buffer
685        Fixed bug in 'startup' command.
688        Moved newmsgproc stuff to a function procedure
689        Added the 'newlinestrip' variable, on by default, that strips
690          leading and trailing newlines from incoming messages.
691        Fixed a case sensitivity probelm in owl_message_is_personal and
692           owl_message_is_private
693        The message object now uses a list of attributes internally, in
694          prep. for supporting new messaging protocols
695        owl_function_info now uses fmtext instead of one staticly sized
696          buffer
697        in owl_message_get_cc() require that the colon be present after
698          cc.
699        Added some defenses against resize crashes, and put in debug
700          messages if they're encountered
701        In filters 'true' and 'false' are now valid tokens.
702        The 'all' filter has been redefinied to be 'true' and there is a
703          'none' filter defined as 'false'
704        Fixed bug in 'unsub' command that could cause file corruption
705        In the zlist function, give a more detailed error message if
706          the file cannot be opened.
707        Renamed old instances of zsig_exec in the code to zsigproc
708        Don't print the stderr from zsigproc
709        Added a 'loadloginsubs' command to load login subscriptions from a
710          file
711        Added a 'loadsubs' command to eventually phase out the 'load-subs'
712          command
713        Made M-n work on classes and instances with spaces in them
714        Zaway now obeys the smart strip variable
715        Hacked the build system to not have the -E link problem on Athena
716        Added ZResetAuthentication in a number of places to fix problems
717          with stale tickets
718        Added some hooks for malloc debugging
719        M-p is bound to 'view personal' by default
720        loadsubs and loadloginsubs only print messages if in interactive
721          mode
722        added the 'alert_filter' variable, defaults to 'none'.
723        added the 'alert_action' variable, which is an owl command that
724          will be executed when new messages arive that match the
725          alert_filter
726        added the 'term' command which takes the 'raise' and 'deiconify'
727          options.  It assumes xterm for now.
728        only 'make distclean' will nuke core and ~ files now
729        fixes to owl_function_do_newmsgproc from Stephen
730        converted functions.c to new code style, which I'm giving a shot
731 define DATADIR, for default owlconf.
732 provide "all" and "install" rules.
733 try also libdes and libkrb4, for people using heimdal
734 see if des_ecb_encrypt is already prototyped.
735 minor changes to work with new autoconf without needing acconfig.h.
736 find the install program.
737 test for use_default_colors since some versions of
738          solaris don't have it, so we can at least compile something
739          vaguely working there.
740        keypress.c: ifdefs for keys not defined on at least some solarises.
741        owl.c: don't call use_default_colors if we don't have it
742        readconfig.c: added *commented out* code to try to find a
743          system-default owlconf if the user doesn't have one.  Have to
744          ponder if I want this
745        zcrypt.c: don't prototype des_ecb_encrypt if there is a prototype in
746          des.h.
747        zcrypt.c: include owl.h so we get the configure-generated config.h
748        Change to to deal with new code style
749        Remove some ancient stuff from zcrypt.c
750        General cleanup to
751        CTRL and META are now OWL_CTRL and OWL_META.  OWL_CTRL moved to
752          keypress.c
753        do_encrypt declaired static
754        if we don't have des functions, do not try to build in zcrypt
755        kill the newmsgproc function on exit
756        Added libfaim
757        Added basic AIM support, including the "aimlogin", "aimwrite" and
758           "aimlogout" commands
759        New built-in filters 'aim' and 'zephyr'.
760        Do ZResetAuthentication() before zlog_in and zlog_out as well.
761        Print AIM login / logout notifications
762        The 'alist' command prints a list of aim buddies logged in
763        The 'blist' command prints users from all protocols
764        The 'l' key is now bound to 'blist' instead of 'zlist'
765        Started work on 'addbuddy' and 'delbuddy' command but they DO NOT
766          WORK yet
767        Removed a bit of faim code that allowed commands to be executed.
768        The 'B' key is now bound to 'alist'
769        Added the 'startup' and 'unstartup' commands
770        The $HOME/.owl directory is created on startup if it does not exist
771        Added the 'aim_ingorelogin_timer' variable
772        'addbuddy zephyr <user>' and 'delbuddy zephyr <user>' now work.
773        'isloginout' and 'isprivate' are now message attributes
774        improved 'info' function lists seperate info for zephyr, aim and
775           also prints all message attributes
776        AIM logging (both in and out) now works
777        Disabled 'addbuddy' and 'delbuddy' for aim since it doesn't work yet
778        Hacked the Perl build stuff not to link with iconv
781        Class pings are displayed differently now
782        Updated owlconf.simple example to format outgoing messages.
785        Outgoing messages now go through the config for formatting
786        Zaway now makes an outgoing message, instead of an admin message
787        The 'zlocate' command can now handle multiple users
788        The simple user format for "To:" is in effect again
789        Prettyed up the zwrite line for using 'reply' on a zaway
790        Added a workaround for a libzephyr bug that caused zwrites to fail
791          if zephyrs were sent just before and just after renewing tickets
792        Fixed a memory bug in getsubs
793        Added receive support for zcrypt messages
794        Added the 'zcrypt' variable which controls whether or not zcrypt
795          messages are decrypted
796        'reply' is disabled for zcrypt until sending zcrypt works
797        Started implementing zcrypt command
798        More updates to the intro doc
801        Started adding code for newmsgproc.  It doesn't fully work yet!
802          Don't use it.
803        Added search, '/' and '?' to basic help.
804        Will attempt to keep the current message as close as possible
805             to the previous current message after an expunge.
806        "set <variable>" and "unset <variable>" now work for boolean variables.
807        Fixed a bug in owl_function_calculate_topmsg_normal that caused a
808          segfault
809        Fixed some typos in the intro doc
810        Removed old zlog functions from zephyr.c
811        Implemented the dump command
812        New startup message
815        Patch to fix memory bug in replying to CC messages
816        If we're on Athena and have static krb (or other) libraries, use
817          them
818        Added "athstatic" program to the release, which handles the above
819        Cast to an int for isspace, to make gcc -Wall quiet
820        Added 'zlist' and 'l' to basic help.
823        'zlog in' will now take an optional thrid argument to set the
824             'tty' variable before setting the zlocation
825        There is now a 'zlist' command that acts like 'znol -l'
826        'l' is bound to 'zlist'
827        Fixed memory leak uninitialzed memory read in fmtext
828        viewwin will now say "End" instead of "More" when at the end
829        Added a debugging message indicating the result of topmsg
830          calculations
831        You can now use %me% in filters
832        The built-in personal filter is updated to do so
833        Fixed a bug in moving the pointer after an expunge
834        Fixed up the normal scrolling code.  Now it should always
835          land on a message, but it's still not optimal.
836        Added the variable 'smartstrip' which will strip kerberos
837          instances out for the 'reply' command.
838        Added -R/usr/athena/lib to the build for Athena
839        Started updating the intro document
840        Small changes to help / about
841        The 'subscribe' and 'unsubscribe' commands (and their aliases) now
842          update .zephyr.subs by default.  If either is given the '-t'
843          (for "temporary") option the .zephyr.subs will not be updated
844        Turned off beeping for hitting the top or bottom of the list of
845          messages
846        Made daemon.webzephyr a special case for smartstrip
847        Added 'out' as a default filter for outgoing messages
850        Added filters "ping", "auto" and "login" by default.
851        Added "body" as a valid field to match on in a filter.
852        Temporary fix to bug where C-SPACE would cause the key handler to
853             lock up.
854        Messages now have a direciton (in, out or none).  Filters can
855             match on this direction
856        Outbound messages are no longer type 'admin' but are of the
857             appropriate message type (i.e. 'zephyr') and are direction
858             'out'.
859        Smartnarrow now works on outgoing messages
860        'info' updated to show more information for admin and outgoing
861             messages
862        Renamed pretty_sender to short_zuser and renamed long_sender to
863             long_zuser
864        Moved zsig generation to the zwrite object
865        Print the zsig used for outgoing messages
866        The tty variable now controls the zephyr location tty name
869        Added the 'search' command.
870        '/' is a keybinding for 'search'
871        '?' is a keybinding for 'search -r'
872        Fixed stristr, which was completely broken
873        renamed owl_fmtext_ztext_stylestrip to owl_function_ztext_styletsrip
874             and put it in functions.c
875        Attempts to stay near the current message when switching views.
876             When switching from an empty view to one we've previously
877             been in, the new current message position will attempt
878             to be close to the current position from the last
879             time we visited that view.
880        Fixed bug in readconfig.c that prevented building under perl 5.005.
881        Switched "C-x C-x" to only "startcommand quit"
882        'getsubs' prints closer to the order you sub in.
883        Modified the behavior of last so that "> >" will clear the screen.
884        The new behavior of last is:
885              Moves the pointer to the last message in the view.
886              If we are already at the last message in the view,
887              blanks the screen and moves just past the end of the view
888              so that new messages will appear starting at the top
889              of the screen.
890        Fixed a typo in the help for smartzpunt.
891        Fixed functions to handle curmsg being past the end of the view.
894        New framework for command handling.
895        New framework for keymap handling.
896        Added commands for everything that is bound
897             to a key (do 'show commands' to get the full list).
898        Added 'multi' and '(' commands to allow multiple commands
899             to be specified on a line.             
900        Added user keybindings with bindkey command.
901        Added command aliases (eg, "alias foo bar").
902        Added undelete command that parallels the delete command.
903        Added additional options to delete command.
904        The reply command now takes arguments.
905        Added 'edit:insert-text' command.
906        Added 'show zpunts' to show active punt filters.
907        Added 'show variable <name>' and 'show variables'.
908        Added 'show command <name>' and 'show commands'.
909        Added 'show keymap <name>' and 'show keymaps'.
910        Added 'M-u' to undelete all messages in current view.
911        Fixed dotsend so that the zephyr will still send if there
912             is whitespace after the dot but not on the same line.
913             This should resolve an issue where dotsend wouldn't work
914             if you'd gone up and edited a zephyr.
915        Bug in page down fixed
916        C-t will transpose characters
917        Fix the scrolling bug where we would sometimes fail to scroll
918             the screen down, leaving the current message off
919             the bottom of the screen.
920        Refixed 'login or login' typo in help
921        Fixed M-u description
922        Removed 'first' and 'last' from basic command help
923        Added M-N to basic key help
924        Added M-D, M-u to basic key help
925        Fixed a quoting problem in
926        Changed top of help to use 'show' instead of M-x
927        Fixed a bug in the summary field for user-created aliases
928        Added "reply zaway" which sends a zaway response to the current msg.
929        Added "edit:delete-prev-word" command and bound M-BACKSPACE to it.
930        Some buffer overruns fixed
931        Variables now have a summary and a long description.
932                Only the summary is shown with help.
933                The long description is shown with "show variable foo".
934        Added a 'scrollmode' variable which determines how the screen
935             will scroll as the cursor moves.  The default behaves
936             identically to previous versions of owl.
937             The following modes are supported:
938             normal      - This is the owl default.  Scrolling happens
939                           when it needs to, and an attempt is made to
940                           keep the current message roughly near
941                           the middle of the screen.  (default)
942             top         - The current message will always be the
943                           the top message displayed.
944             neartop     - The current message will be one down
945                           from the top message displayed,
946                           where possible.
947             center      - An attempt is made to keep the current
948                           message near the center of the screen.
949             paged       - The top message displayed only changes
950                           when user moves the cursor to the top
951                           or bottom of the screen.  When it moves,
952                           the screen will be paged up or down and
953                           the cursor will be near the top or
954                           the bottom.
955             pagedcenter - The top message displayed only changes
956                           when user moves the cursor to the top
957                           or bottom of the screen.  When it moves,
958                           the screen will be paged up or down and
959                           the cursor will be near the center.
960        Added owl_sprintf which returns the formatted string, or NULL.
961                The caller must free this string.
962                This will allocate enough memory and thus
963                avoid potential some buffer overrun situations.
964        Simple implementation of 'zwrite -m' (doesn't yet log an outgoing
965                message as having been sent.)
966        The "Not logged in or subscribing to messages" error
967                now includes the name of the recipient.
968        The "disable-ctrl-d" variable may also be set to "middle"
969                which will result in ctrl-d only sending at the
970                end of the message.  This is now the default.
971                This also added a command "editmulti:done-or-delete".
972        Fixed a bug in the "reply -e" command.
973        Always clear the command buffer before executing the command.
974                (So that interactive commands can sanely do start-command.)
975        Fixed preservation of e->dotsend across owl_editwin_clear().
976        Added history for multiline edit windows (eg, for zephyr composition).
977                The M-n and M-p keys will cycle through the history ring.
978                In particular, it is now possible to edit the command line
979                of a zephyr being composed:  C-c it and restart it
980                and then M-p to get the aborted composition back.
981        Added owl::send_zwrite(command, message) to the perl glue
982                to allow for the direct sending of multi-line messages.
983                For example:  owl::send_zwrite("-c foo -i bar", "hello");
984        Changed owl_fmtext_print_plain to return an alloc'd string to
985                avoid buffer overrun risks.
986        Added owl::ztext_stylestrip("...") function to perlglue
987                 which returns the ztext with formatting stripped out.
988        Added colorztext variable which can be used to disable @color()
989                 strings arriving in messages after it is set.
990                 (Currently, changing its value won't reformat messages).
991        Outgoing zephyr logging now obeys the logpath variable.
992        The '~' character in logpath and classlogpath now gets
993                 replaced with the user's home directory.
994        Added simple implementation of smartnarrow-to-admin that
995                 creates a "type-admin" autofilter.
996                 This was done mostly so that M-C-n and M-C-p do something
997                 sane on admin messages.
998        Added opera to the allowed options to the webbrowser variable.
999        Fixed some buffer overruns in the "reply" command.
1000        When repying to "all" on a message that begins with "CC:" (eg, sent
1001                 with "zwrite -C", the reply line will be constructed
1002                 from the sender and the usernames on the CC: line
1003                 of the message being replied to.
1004        There is no such thing as C-R, so left C-r as it is but added:
1005                 M-r --- edit reply to all
1006                 M-R --- edit reply to sender
1007        Added RCS Id strings to all files.
1008        'show keymaps' shows details of all keymaps after summary list.
1009        Added --no-move option to delete command.
1010                In particular, delete-and-always-move-down may now
1011                be implemented with
1012                '( delete --no-move ; next --skip-deleted )'.
1013        Folded the nextmsg and prevmsg commands and functions together into
1014                one command which takes arguments.
1015                Added '--filter <name>' option (eg, for next_personal),
1016                '--skip-deleted' option, and
1017                '--last-if-none'/'--first-if-none' options.
1018                Help updated accordingly. 
1019                In particular, the 'personal' filter is now used
1020                for 'next personal'. 
1021                Added --smart-filter and --smart-filter-instance options
1022                to the next and prev commands.
1023        Updated examples/owlconf.erik with the above.
1024        Made owl_function_fast*filt return a string and not do the
1025                narrowing, to make it more general.
1026        Added a smartfilter command that creates a filter
1027                based on the current message and returns the name
1028                of the filter.
1029        Added M-C-n and M-C-p keybindings to "move to next message
1030                matching current" and "move to previous message
1031                matching current"
1032        Added variables edit:maxfillcols and edit:maxwrapcols which
1033                will limit how wide editing paragraphs may get before
1034                they get wrapped.  This is a max and may be narrower
1035                depending on the current size of the window.
1036                If 0, the max is unlimited.  Default is 70 columns for
1037                edit:maxfillcols and unlimited for edit:maxwrapcols.
1038        Added smartzpunt command with key binding of "C-x k".
1039                This starts a zpunt command filled in with
1040                the proposed zpunt.
1041        Fixed a memory reference bug in delete and undelete commands.
1042        Added support for perl to call directly back into owl.
1043        Changed the implementation of owl::command("...") to immediately
1044                call back into owl.  This allows perl to get the return
1045                value of strings returned by owl commands.
1046        Added the getview command which returns the name of the current
1047                view's filter. 
1048        Added the getvar command which returns the value of a variable.
1049        Added an example to examples/owlconf.erik which uses TAB to
1050                narrow and restore the view. 
1051        Added an example to examples/owlconf.erik which uses M-c to
1052                color messages matching the current one green.
1053        Integrated change to fix problem with popup blinking on new zephyrs.
1054        C-l and resizes will now refresh an open viewwin (eg, help).
1055        Updated doc/code.txt to include info about filters, commands,
1056                contexts, and keybindings.
1057        Exec commands cleaned up to not have buffer-size limitations
1058                and to not mess up spaces.  exec also returns a string
1059                of the output now.
1060        Integrated changes from 1.1.3, and added docs for "zlocate -d"
1061                and new show commands.
1062        Show with arguments produces help on show.
1063        Fix a bug in readconfig caught by efence (where we'd try to read before
1064                the beginning of a string if it was empty).
1065        The perl command doesn't do makemsg directly, but instead
1066             returns the string and it will get printed if it
1067             was run interactively.
1070        'show subs' and 'show subscriptions' are now the same as 'getsubs'
1071        zlocate now takes an optional -d argument
1072        'show terminal' / 'show term'
1073        '>' / last doesn't set the last message at the top of the screen now
1074        implemented _followlast as an unsupported feature
1075        include 'default' in the 'show colors' list
1076        added help for 'zpunt' and 'zunpunt'
1077        changed the bug address in the startup message
1078        can now do 'show status'
1079        can now do 'show version'
1080        'status' / 'show status' includes the owl version number now
1081        'show terminal' includes whether the terminal can change colors
1082        fixed off by one bugs in paging / scrolling viewwin
1083        don't downcase the sender when getting the log name for personals
1084        support @owl::fields as well as @fields
1085        downcase class/inst filter names in auto filters
1088        Fixed memory mishandling bug
1089        Fixed bug in redfining the filter attached to the current view
1090        M-n will narrow to message, instance on non-personal, class
1091             MESSAGE messages
1092        M-N behavies like M-n except that on class messages it narrows
1093            to class and instance
1094        line wrap earlier, to account for tabbing
1095        fixed typo in help
1096        'status' command now displays info on terminal color support
1097        zephyr @ formatting is now case independant
1098        added support for color terminals
1099        zephyr @color(foo) now works
1100        'D' for deleted messages is now not bold, unless it's the current
1101          message
1102        F1 displays the help screen
1103        added filter colors
1104        added the 'colorview' command
1105        added the 'show colors' command
1106        users who don't have a .zephyr.subs get a simpler format for
1107          incoming messages
1108        If colors are available 'show filters' will show a filter in the
1109          color associated with it.
1110        Added the zpunt and zunpunt commands
1111        Lines in the subs file starting with '-' are zpunted
1112        Include login/logout messages in auto user filters
1113        'V' changes to the home view ('all' by default)
1116        Fixed perl, aperl, and pperl commands to deal with quoting
1117              and spaces in a saner manner.
1118        Removed all owl_get_* methods for booleans and switched
1119              cases where they were used to owl_is_*
1120        Changes to owlconf.erik to use some new features.
1121        Increased the size of the help buffer (as it
1122              was overflowing and truncating the help message).
1123        Variables prefixed with a _ are not shown in help
1124              or by printallvars (and prefixed Not Yet Implemented
1125              variables with this).
1126        Fix typo in help
1127        include stdio.h in functions.c
1128        remove stale "q to quit" from bottom of info message
1129        fix downward scrolling more than a page
1130        use authentication for zlocate, by default
1131        fixed buffer over run in info command on long messages
1132        call 'perl <file>' from Makefile to avoid hardcoding perl paths
1133        in Makefile don't build owl_prototypes.h unless necessary
1134        store the time for admin messages
1135        display admin message time in 'info' command
1136        fixed an editwin M-> last character bug
1139        reply is a normal function now
1140        'R' does reply to sender
1141        'T' tells you how many messages were marked for deletion
1142        local realm removed from login / logout messages
1143        added command history
1144        better runtime / starttime reporting in 'status' command
1145        leave the pointer near the current message after expunge
1146        C-l recenters editwin
1147        implemented zlocate
1148        @italic works the same as @i
1149        on reply only quote class / instance when necessary
1150        C-r allows you to edit the reply line
1151        don't use unecessary options in reply line
1152        display 'info' errors in msgwin, not popup
1153        impelemnted aexec, pexec commands
1154        the zsig now goes through ztext formatting
1155        messages have id numbers now
1156        'info' prints the msgid
1157        added the 'filter' command
1158        added the 'view' command
1159        added the 'show filter' command
1160        added the 'viewclass' (and 'vc') commands
1161        added the 'viewuser' (and 'vu') commands
1162        M-n will filter to the current class or user
1163        'v' starts a view command
1164        M-D will delete all messages in current view
1165        added the 'delete' (and 'del') command
1166        load-subs with no argument loads the default subs file
1167        '<truncated>' is now when the *current* message is truncated
1168        the reply-lockout filter (with default) specifices messages that
1169           cannot be replied to.
1170        in the configfile owl::receive_msg is run whenever a message is
1171          received
1172        added the beep command
1173        added the contributors file
1174        declare ZGetSubscriptions and ZGetLocations since the includes
1175          don't seem to
1176        fixed bug in displaying last line in popwin if no final '\n'
1177        'T' uses the 'trash' filter now
1178        zaway_msg, zaway_msg_default and zaway are all user variables now.
1179        zsig variable overrides zsigproc
1180        If there's no appendtosepbar don't interfear with the sepbar
1181        Changed: owl_message_get_numlines will return 0 of m is NULL
1182        Added login messages to messages marked by owl_function_delete_automsgs
1183        Added owl_function_delete_by_id(id) which acts independent of view
1184        Added "-id <id>" option to delete command
1185        Fixed an arg checking bug in delete command
1186        Added owl::id to perl namespace with message id
1187        Fixed a memory corruption bug in readconfig.c (where right
1188              after the strdup to "out", we'd strcat a \n onto the end.
1189              This would be triggered whenever owl::format_msg returned
1190              a string not ending in a newline
1191        Added 'X' keybinding which expunges and then switches to
1192              a view defined by the variable "view_home" which defaults
1193              to "all"
1194        Consolidated readconfig.c somewhat to remove duplication.
1195              owl_config_execute now returns a string.
1196        Added an example config file that does vt-style formatting.
1197              (examples/owlconf.vtformat)
1198        Added the 'perl', 'aperl', and 'pperl' commands which will
1199              evaluate perl expressions.
1200        Fixed bug where pclose zsigproc would cause zombies
1201        Can set zsigproc or zsig to "" to disable
1202        Added support for multiple browsers (galeon and none were added).
1203              Configure with the "webbrowser" variable.
1204        Changing typewinsize height triggers resize event.
1205        Added zsig variable which will be used if no zsigproc and non-empty.
1206        Added "make test" rule to Makefile which will run regression tests,
1207              and added regression testing framework to tester
1208        Fixed to ignore static declarations.
1209        Added dict.c which contains string->ptr dictionary routines
1210              and the owl_dict type.
1211              These include regression tests.
1212        Overhaul/rewrite of variable handling.  Variables are now managed
1213              in an owl_vardict (in g.vars) which contains a dictionary
1214              of owl_variable's.  Each owl_variable has dispatch functions
1215              for validating values, setting it and getting it,
1216              and for setting it to and from string values.
1217              The variable.c file contains the list of variables.
1218              Stubs for the owl_global_<varname>_get functions and friends
1219              are generated from variable.c by
1220              The help.c messages for variables now calls into variable.c
1221              so all information about most variables is in one place.   
1222        Cleaned out code from global.c and command.c that was made obselete
1223              by variable overhaul.
1224        The set command now takes a -q option to not log a message.
1225        Fixed a bug where set and print with no arguments would
1226              print "Undefined variable" in addition
1227              to running owl_function_printallvars.
1228        debug is now a variable that can be turned on and off.
1229        Fixed mail,inbox message parsing in examples/owlconf.erik
1230        Made zaway_msg and zaway_msg_default into variables
1231        Changed owl_function_makemsg and owl_function_debugmsg
1232               to use varargs (ie, so they can now take a format
1233               string with args).
1234        Don't allow " and \ characters in URLs with the "w" command.
1235        Removed lots of build warnings.
1236        Popwins are wider by default so help messages fit better.
1237        Added an atokenize_free function.
1238        Fixes to work with an older version of libzephyr.
1239        Added dependencies on header files to
1240        Added pageup and pagedown key bindings to message list
1241        Added pageup and pagedown to viewwin
1242        Added configfile section to doc/intro.txt (from example config file)
1243        Added appendtosepbar variable which may contain text which will
1244              be appended to the sepbar.  This allows the configfile
1245              to put information about pings and logins into
1246              the sepbar.  (It may be worth also providing a variable
1247              which enables this by default, but for now this allows
1248              for experimenting with what works well.)
1249        Added doc/code.txt which gives a brief overview of the code.
1250        Added tags makefile rule and added TAGS to distclean rule.
1253        fix frees in loadsubs and loadloginsubs
1254        don't return in owl_free
1257        'print' and 'set' with no arguments prints all variables
1258        Added the 'unsubscribe' and 'unsub' command
1259        Renamed the 'unsub' command to 'unsuball'
1260        Added the 'getsubs' command which is like zctl ret
1261        Fixed bug in logging messages sent to more than one recipient
1262        Support '-C', '-O', and '-n' options to zwrite
1263        Fixed bug in owl_editwin_delete_char when there are no later chars
1264          after the cursor
1265        Make "more" and "truncated" work in the status bar
1266        enable printing of zsigproc and loginsubs variables
1267        only allow message scrolling if the message is actually off the
1268          screen
1269        'T' will mark all automated message for deletion
1270        'P' will go to the next personal message
1271        'M-P' will go to the previous personal message
1272        replying to a login message goes to the user now
1273        added a status command
1274        added the intro doc to the release
1275        fixed off by one bug in viewwin
1276        added complete online help
1277        pass $owl::realm in configfile
1278        fixed editwin wordwrapping on the last line
1279        fixed editwin problem with key_right past the last char
1280        print an error and quit if the configfile can't be parsed
1281        got rid of owl_mainwin_calculate_topmsg
1282        fixed off by one error in calculating topmsg upwards
1283        you can now reply to an admin message
1284        don't display an error about keypress on window resize
1287        fixed bug in viewing messages longer than the screen
1288        indicate in the sepbar if there is a non zero vert offset
1289        send on '.' on a line by itself
1290        added disable-ctrl-d variable
1291        fixed bug where C-k did not delete the last \n in the buffer
1292        make non-character meta keys work
1293        use ZSendNotice instead of ZSendList
1294        implemented <, >, M-< and M-> in viewwin
1295        removed the spaces at the bottom of viewwin
1296        added 'about' command
1297        fixed bug using 'M' with no current message
1298        changed message object to use char *'s to save on memory
1299        change malloc, realloc, strdup and free to use owl hooks so that
1300           debugging can be added
1303        fixed a trailing space bug in the parser
1304        impelemented the "burning ears" feature
1305        have admin messages do ztext parsing
1306        fixed bug in reporting which M- key was pressed
1307        C-g will now cancel commands like C-c
1310        implemented owl_function_full_redisplay().
1311        C-l uses owl_function_full_redisplay().
1312        when a popwin exists to a full redisplay.  (fixes bug)
1313        improved the owl_editwin_process_char logic
1314        removed all unnecessary wrefresh's and replaced with wnoutrefesh
1315        owl_editwin_redisplay now takes an argument to optionally doupdate()
1316        improved the cut-and-paste speed by not doing a usleep the first
1317          time through the loop after getting a keypress.
1318        nuked typwin.c and associated stuff.  It's useless now.
1319        added viewwin code for paging windows
1320        curly braces work for zephyr formatting
1321        @i in zephyr formatting will be displayed as underlined text
1322        turned off idlok
1323        implemented viewwin
1324        implemented viewwi in popwin for pageable popwins
1325        help, info now use pageable popwins
1326        bound 'M' to bring the current message up in a popwin
1327        return, space bar, 'b' and backspace now scroll within a message
1328        turned off resize message
1329        C-v and M-v page the main window
1330        implemented owl_message_is_mail
1331        some build cleanup
1335        added owl_message_is_personal and have things use it
1336        added owl_message_is_private
1337        fixed 'print personalbell' and have 'set personalbell'
1338           print a message
1339        bold only on message_is_personal
1340        display the realm if not local
1341        implemented M-f, M-b, M-d, M-<, M-> in editwin
1342        implemnted word wrapping in editwin
1343        implemented M-q (paragraph-fill) in editwin
1344        fixed bug that caused owl to segfault logging a 'weird' class
1345        M-x is a keysym for ':'
1346        added smart bolding and userclue
1347        fixed a bug causing pings to beep even if rxping is off
1350        fixed bug in logging code
1353        implemented personal logging
1354        implemented class logging
1355        implemented resize of typewin
1356        fixed the backspace problem
1357        -v command line option prints the version number
1360        load-subs will report error opening file
1361        skip comment lines in loadsubs and loadloginsubs
1362        changed internal references to rxping and txping
1363        fix replying to a blank instance
1364        added subscribe command
1365        subscribe to login messages from .anyone by default
1366        'loginsubs' variarble controlls automated login messages
1367        redisplay the editwin after a resize
1368        leave the cursor in the editwin if active
1369        fix problems in the build system
1370        added displayoutgoing variable
1371        temporarily removed error printing for zlog in / out
1374        fixed bug in "message sent to <foo>" for zwrite
1377        help updated
1378        zaway key set to caps A
1379        support zephyring other realms
1380        rxping variable for receiving pings
1381        txping variable for sending pings
1382        function in place to resize typwin
1383        C-l to refresh
1384        personal bell variable
1385        beta message now an admin message
1388        Added the debug command and flag
1389        Fixed bug in printing fields in info command
1390        Added owl_fmtext_append_ztext and use it
1391        Better formating for pings and login zephyrs
1392        make tester depends on proto
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