Started adding logic to draw legends on plot.  This file will need to be refactored to support adding legends.
Started adding logic to draw legends on plot.  This file will need to
be refactored to support adding legends.

LanceFiondella/srt.core,LanceFiondella/srt.core,arhik/srt.core,LanceFiondella/srt.core,arhik/srt.core,LanceFiondella/srt.core,LanceFiondella/srt.core,LanceFiondella/srt.core,arhik/srt.core,arhik/srt.core