2004-09-12	- you can skip intro now

2004-08-20	- code cleanups
		- solution view fixed
		- some minor fixes

2004-08-18	- intro changes
		- code cleanups

2004-08-08	- fixed save routines,
		- added new feature: you can move a block more than one space at a time.
		- renamed "vexed.pl" to "vexed"
		
2004-05-07 	- initial release

2003-12-24	- internal release
