         let colorSelector = Selector(colorString!.stringByAppendingString("Color"))
         if UIColor.respondsToSelector(colorSelector)
         {
-            // MARK: Perform selector of the right color
+            // TODO: Perform selector of the right color
             return UIColor(hex: colorString!)
         }
         else


import Foundation
import UIKit

extension UIImage
{

            }
        }
        
        let targetWidth: CGFloat = newTargetSize.width
        let targetHeight: CGFloat = newTargetSize.height
        
        var scaleFactor: CGFloat = 0.0
        var scaledWidth: CGFloat = targetWidth
