0.1.7 - 02/16/2011
	changed Color chart to be more readable
	slight Fight_Tribe change
	extensive code cleanups
	other small changes
0.1.6 - 02/15/2011
	legend added to interface, png support
	Fight_Tribe changes
	added LR_DATE
	added -g/-v for lrstats
	added -h/-v for lr
	other small changes	