0.94.6.2 (released 02-02-2001)
  - Fixed a bug where logdog could go into an infinite loop if lines
    were formatted incorrectly.
    
0.94.6 (released 01-23-2001)
  - Fixed a fairly serious problem with the $after_hours_command feature    
    (The CRITICAL_DATA string only got set correctly at program startup.)
  - Fixed a problem with end-of-year when log files aren't rotated.  At
    the end of 2000 I got TONS of emails from LogDog because it thought
    the entries from the year before were new.  That *should* be fixed now.
  - Added checking to make sure that the log files exist and are readable
    by logdog at startup.  That way it avoids trying to open non-existant/
    non-readable files (and thus giving cryptic errors.)
    
0.94.5 (released 10-12-2000)
  - Fixed a few problems in the configure script.
  - Added 'su' to the default list of warning words.
  - Updated included sendEmail to the latest version again.

0.94.4 (released 04-27-2000)
  - Added SendEmail to the LogDog package so it is not considered a separate
    requirement now.  Had to update 'configure' to copy sendEmail to a bin dir.
  - Added a section to escape bash control chars to when CRITICAL_DATA has a
    " or $ or ` in it the program doesn't email invalid data.
    

0.94.3 (released 04-04-2000)
  - Changed all the error messages so they log to $file_list[0] (which
    will usually be /var/log/messages).  
  - Added a &syslog function to make life easier.  
  - It now syslog's when logdog is started
  - It now also syslogs when you exit or kill logdog.pl, providing a log 
    of when it was started and stopped (also logs what signal it received).
  - Added checking so that if you try to start logdog as a daemon and another
    copy is already running it will just exit with a message saying its
    already running (and logs it to syslog too).
  - Now if you send it a SIG_HUP it reloads the configuration file and
    keeps running.
  - Major code clean-up.
  
0.94.1 (released 04-01-2000)
  Fixed a problem ;-)  Whenever a logfile contained lines that were all
  written within the last "$interval" seconds the program would go into
  an infinate loop (trying to read lines from the file that don't exist).