minor tweaks to constants
minor tweaks to constants

florence/sketch-n-sketch,silky/sketch-n-sketch,ravichugh/sketch-n-sketch,ravichugh/sketch-n-sketch,ravichugh/sketch-n-sketch,ravichugh/sketch-n-sketch,ravichugh/sketch-n-sketch,florence/sketch-n-sketch,florence/sketch-n-sketch,UIKit0/sketch-n-sketch,UIKit0/sketch-n-sketch,ravichugh/sketch-n-sketch,UIKit0/sketch-n-sketch,silky/sketch-n-sketch,silky/sketch-n-sketch