added iteration line to readme
added iteration line to readme

Andrew-Miranti/cs429-WW3,DrOctagonopus/cs429-WW3,vassilmladenov/cs429-WW3,Lusitanian/cs429-WW3,Andrew-Miranti/cs429-WW3,andrewajsk92/cs429-WW3,DrOctagonopus/cs429-WW3,vassilmladenov/cs429-WW3,Lusitanian/cs429-WW3,andrewajsk92/cs429-WW3