0.01:
- Initial release based on DOS TR 6.76
0.02:
- Unoptimized the xterm ANSI move cursor commands. My xterm did not always
work with the optimized sequences, which caused occasional glitches.
Using the unoptimized command makes the display more robust.  I haven't
notice any speed difference.

- Added shift key detection under Xwindows so shift key tuning, shift
key RIT, and ctrl-shift keying work.

- Added paddle input on serial ports. This violates the RS-232 standard
which defines the two logic levels as positive and negative voltages,
while the paddle will only key a positive voltage to ground. But,
according to the ARRL handbook, none of the serial port chips used
actually require a negative voltage on their inputs to get the correct
logic level.  Therefore, I have set up the clear to send (CTS) input as
the left paddle (normally dot) input, and data set ready (DSR) input as
the right paddle (normally dash) input. You need to pull these inputs
positive through resistors.  I pull them up to +12 volts through 10K ohm
resistors (the RS-232 standard requires anything between 3 and 25 volts),
and the paddle keys those inputs to ground. On a DB9 connector they are
pins 6 (DSR) and 8 (CTS). Ground is pin 5.

- Fixed bug where exact calls in CTY.DAT with / did not match.

- Changed default to UTC, independent of your system clock.  The hour
offset should now never need to be used if your system clock is correct,
but I didn't remove it. I also added code so the time set functions
work internally to trlog. Originally these set the DOS system time. Now
it just changes an internal offset. If you exit TR, this will not be
saved. I believe the only reason to change the internal time would be to
type in hand-written logs after a contest. Otherwise, you should simply
set your system time correctly.

- Fixed several bugs related to auto character count cw.

0.03
- Changed Cabrillo output in post to have lines ending in carriage return /
line feed.  At least some log checking codes running under DOS/Windows
do not accept the unix/Mac line feed only end of line character. Thanks
to Tim, K9TM for the heads up.
- Fixed null pointer references giving segmentation faults when adding to
the end of the visible dupe sheet.

0.04
- Added 4 Ontario sections to SS simulator
- Added support for normal pseudottys. Use any name whose first 3 characters
  are pty or PTY for the serial device. Trlog will open a master pseudotty
  and write the slave device in the file given by the name you used.

0.05
- Fixed problem in two radio alt-d port.

0.06
- Fixed problem with packet etc., from printing control-g instead of beeping.
- Allow autocq on phone with function key radio commands.

0.07
- Fixed bug in radio 2 control communication
- Fixed uninitialized variable that made sunrise/sunset times wrong on 64 bit
  versions.
- Fixed bug where a long packet string would shut down packet on the local
  machine -- packet through the multi network would still sort of work.
- Added shell device for packet
- Added ncat device for multi net

0.08
- Fixed bug added by changes to packet in 0.07 that sometimes dropped
  the first character of a spot.
- Commented lines that prevented K3 DVK commands from working.

0.09
- Fixed bug which scribbles outside the box when displaying the log with
  Control-L when a Control-L in the log is encountered.

0.10
- This version has major changes to the cw keyer parts of the code. Tree's
  code for keying the serial and parallel ports has been encapsulated in
  a new keyer class to allow adding other keying options easily. This means
  that if you are using serial or parallel port keying, this version could
  break things that worked before. If you find a show stopper in the keyer,
  please report the bug and revert to using version 0.09.
- Support for K1EL's Winkeyer has been added. Please see the trloglinux.pdf
  file for more information.
- Support for Ultimatic mode has been added.

0.11
- Slightly different, possibly better, method of initializing Winkeyer

0.12
- Fixed the command line option ports so "trlog ports" should now report
  something sensible. As far as I can tell linux does not have a library
  routine to detect serial ports. trlog therefore searches the /sys pseudo
  file system (i.e. the /sys/class/tty directory) for ports with attached
  drivers.
- Added serial, parallel, winkeyer and packet prompting to set up a new
  LOGCFG.DAT. The program attempts to detect the serial and parallel ports
  connected to the computer using the same method as the ports command line
  option.
- Updated doc/trloglinux.pdf and files/Xresources to describe how to use
  nicer xterm fonts.
- Changed the degree symbol to be decimal 176 as shown in "man iso_8859-15".

0.13
- Attempt to fix serial port issues on some systems.

0.14
- Added a test so that /dev/port, which is erroneously reported by
  ieee1284_find_ports as a parallel port on systems with no parallel ports,
  is not displayed.
