2018-02-15  Martin Mares <mj@ucw.cz>

	* Added non-daemonizing mode and a systemd unit file.

	* Released as version 1.15.

2015-10-09  Martin Mares <mj@ucw.cz>

	* nwhod.c: Fixed a bug in initialization of packet buffer.

	* Released as version 1.14.

2010-12-31  Martin Mares  <mj@ucw.cz>

	* Implemented sorting by hosts.

	* Various cleanups and minor fixes.

	* Released as version 1.13.

2002-11-06  Martin Mares  <mj@ucw.cz>

	* nwhod.c (net_init): Added missing htons() on port number.

	* Released as version 1.12 (note that this version is incompatible
	with 1.11 and 1.10 peers as they use the wrong port number unless
	they run on big-endian machines).

2002-10-04  Martin Mares  <mj@ucw.cz>

	* When a server stops responding, keep its record for a longer
	time, but report the server as down. DEFAULT_DOWN_TIME and
	DEFAULT_DEAD_TIME in net.h control the parameters. Requested
	by Pavel Troller <patrol@sinus.cz>.

	* Released as version 1.11.

2002-07-06  Martin Mares  <mj@atrey.karlin.mff.cuni.cz>

	* Makefile: Split ywho and nwho. Released as version 1.10.

2002-03-22  Martin Mares  <mj@ucw.cz>

	* nwhod.c: Use a hard-coded port number instead of pondering on /etc/services.

	* nwhod.c: Added proper daemonization.

2002-03-22  Martin Mares  <mj@ucw.cz>

	* Split ywho and nwho.

	* net.h: State is now kept in /var/state/nwho.

2001-02-06  Martin Mares  <mj@atrey.karlin.mff.cuni.cz>

	* Released as version 1.9.

	* ywho.c: Killed a Y2K bug. Lots of cosmetic changes.
	(readutmp): Better formatting of tty names.

	* nwho.c, nwhod.c, net.h: Pass longer tty names. Unfortunately
	this required a change of packet format, hence addition of magic
	numbers at the start of the packet.

Sun Mar 28 22:39:37 1999  Martin Mares  <mj@albireo.ucw.cz>

	* ywho.c: Miscellaneous fixes based on bug reports and patch
	fragments by Jan Kratochvil <short@ucw.cz> and Pavel Troller
	<patrol@sinus.cz>. These include support for glibc wide utmp
	records, dynamic listing sizing, /dev/pts, all-kernel-versions
	CPU type formatter and several minor fixes not worth mentioning.

Fri Oct  2 23:33:13 1998  Martin Mares  <mj@albireo.ucw.cz>

	* ywho.c (readutmp): Idle time should be based on atime.

Fri Oct 17 18:14:18 1997  Martin Mares  <mj@lomikel.karlin.mff.cuni.cz>

	* nwho.c (show_users): Problems with long user names hopefully gone.

Tue Sep 30 16:52:44 1997  Martin Mares  <mj@lomikel.karlin.mff.cuni.cz>

	* nwho.c (scan): <= instead of < was causing invalid messages
 	about invalid records.
	(show_uptime): Also shows number of users logged in.

Fri Sep 26 23:45:57 1997  Martin Mares  <mj@albireo.mj.gts.cz>

	* Added nwhod, nwho and nuptime. Released as version 1.8.

Ancient history:

 *	1.3 (16-09-96) - idle derived from atime instead of mtime.
 *		       - displaying of current command fixed.
 *	1.4 (09-05-97) - "mesg n" state now based on group write
 *	1.5 (13-07-97) - correctly parses 2.1.X /proc/meminfo
 *		       - source re-indented
 *		       - fixed zombie detector
 *		       - changed rules for kilo/mega/gigabyte printing
 *	1.6 (29-07-97) - ignores unprintable characters in process cmdlines.
 *	1.7 (01-09-97) - added missing newline in zombie detector.