WHATS NEW IN 4.2

YAGICAD 4.2 has the following additions to version 4.1:

- Directivity as well as Gain/FB/Sidelobe etc. optimization
	now available.

- Initial entry of data proceedure reworked to be easier to use
	including new clear option if you really want to start
	from scratch, plus defaults for all entries. 

- ESC key now exits/aborts most processing and returns 
	you to the menu. No more waiting if you just asked
	for the analysis of the wrong thing. 

- Improved Error handling/reporting. Instead of errors flashing
	past on line 25, a pop up box will tell you what is going
	on, and you will have to hit a key to continue.

- Several bug fixes.

