1.1.2  Tue Jul 22 1997

	* Fixed bug in state machine.  Bug reported by Olly Betts.
	* Add more warning options to the Makefile.
	* Change the bcTok__* to be const.
	* Update mdwopt to version 1.4
	* Create ChangeLog

1.1.1
	* slight tidying up to compile better on OSF/1

1.1
	* Rewritten by Mark Wooding.

1.0.x (x up to 3)
	* various bug fixes.  Lost in the depths of time.  ie before I
	  started keeping a ChangeLog.

1.0
	* First release version.
