Release 1.2 :    Added ARRL relative polar plot( thanks KD6PAG )

Release 1.1 :    NEC2 compiled with 3000 segments instead of 600.
		 Added post-processing of free sapace antennas with frequency
		 sweep.
		 Removed error on S.W.R.
		 Improved look.

Release 1.0 :    First public release
