Version 0.12
  1)  Added a check for a missing backslash or forward slash at the end of
	  the TEMP environment variable.  If neither is found, a backslash will
	  be added.  Also, trim spaces from TEMP.
  2)  Made the program more friendly to speech synthesizers by moving the
	  cursor to the highlighted line.
  3)  Added an audible indication to all error messages.  (two beeps).
  4)  Added an option to require an acknowledge for all error messages. (-a)
  5)  Fixed a problem in deleting regular expressions.

Version 0.11  September 9, 1995
  1)  Fixed a problem in writing the history file when not using .zip files.

Version 0.10  August 26, 1995
  1)  Moved 'Group' and 'Thread' data to XMS memory.

Version 0.09
  1)  Changed regular expression syntax.  It now closely matches POSIX 1003.2
  2)  Added for check for failure to start pkzip/unzip.

Version 0.08
  1)  Added code to check for existing request file.  If exists, bus will
      prompt to replace, append, or skip the request file.
  2)  Added code to save the current screen when displaying help instead of
      repainting it.

Version 0.07
  1)  Added a "pause on exit" command line option ("-W").
  2)  Added a check for the returned error status from pkzip and pkunzip.
 
Version 0.05
  1)  Added code to change new summary file to a backup name after a 
      successful import.
  2)  Added code to automatically import on startup and to expire on exit.
      This includes command line switches and setup parameters.
  3)  Added a check for the existence of a zip file and the successful
      unzipping before importing a new summary file.
  4)  Added a question to write the request file on exit if the expire
      on exit option is set.
  5)  Added support for a "TMP" environmental variable if the "TEMP" 
      doesn't exist.
  6)  Added support for large help screens.
  

Version 0.04
  1)  Added code to use extended memory when making system calls (pkzip).
  2)  Added minimum and maximum scores.
  3)  Added "RE^2:" as equivalent to "RE:".
  4)  Increased the buffer to sort subject lines to 6000.
  5)  Added setup menus (F2).
  6)  Improved help screens.
  7)  Changed exit sequence from "[W(rite) Y(es) N(o)]" to ask to save 
      history file then ask to exit.

Version 0.03 24-jun-94
  1)  Added article size option "-s".  (Needs modification to uqwk to 
      include message size in summary file.)
  2)  Added summary of group or thread to status lines (bottom 2 lines).
  3)  Corrected thread selection help screen.
  4)  Reformatted group selection help screen.
  5)  Fixed problem with crosslinked internal lists. (would lose data or 
      create infinite loops).
  6)  Added Black & White option "-b".

Version 0.02 15-jun-94
  1)  Changed input to keep from buffering more than one command key.
  2)  Changed match detection to ignore non alphanumeric at end of line.
  3)  Added Show 'requested threads with new articles' mode.
  4)  Added sort for article numbers in request file.
  5)  Added help screens for exit, move, and save regular expression.


Version 0.01 23-may-94
	Initial release.
