adjusted colors, distances
sped up parallel movement
minimized gripper delays
fixed bluetooth error
added dPrint function and check of second rear sonar
tested lines(), made a circle of lines
made expanding circle
made expanding lines
added bottom sensor
added setColor
updated color ranges, added bluetooth monitoring
added test of block-dropping, adjusted QTI settings
duplicated color read functions to deal with multiple pins, started south read of colors
Adjust delays and motor controlls for IR checking functions