TODO
----
-> add user definable delay between attempts.  FET currently waits 3 seconds
   between dial attempts.

-> increase the amount of phone numbers available to dial.

-> dynamic selection of phone numbers to dial through command line options.
   For example, 'fet 3 4 2 1' would dial phone3, phone4, phone2, then phone1
   continuously.


Quirks
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- Fet doesn't terminate when it reaches the end of a system's script...it
  should...but you can simulate this with 'local wait "kill -9 $PPID"'
  DONE

- When fet terminates, it should kill off its children...notably term.
  But you can also kludge this with shell hacks...
  DONE

- Fet should use uucp-style locking for the port it's using.

    - Stig@netcom.com
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