Fri Apr  5 05:38:54 GMT 2002	C.J.Purnell (cjp@lost.org.uk)

	* version 0.1.2 is released.
	
	* changed one last PI to M_PI

Tue Jun 30 17:59:10 GMT 1998	C.J.Purnell (cjp@lost.org.uk)

	* version 0.1.1 is released.

	* fixed problem with delete after clear.

Sat May  9 23:02:46 GMT 1998	C.J.Purnell (cjp@lost.org.uk)

	* version 0.1 is released.

	* added key translations.

	* clear function now refreshes the display.

	* fixed problem with number input and leading 0.
