         hover()
         
         let count:NSNumber = model.references.count as NSNumber
+        
+        print("count \(count)")
+        
         let megaBytesFloat:CGFloat = CGFloat(model.kiloBytes) / kKiloBytesPerMega
         let megaBytes:NSNumber = megaBytesFloat as NSNumber
         

        
        attributesCount = [
            NSFontAttributeName:UIFont.regular(size:12),
            NSForegroundColorAttributeName:UIColor(white:0.5, alpha:1)
        ]
        
        super.init(frame:frame)

        mutableString.append(stringCount)
        
        label.attributedText = mutableString
        labelSize.text = compositeStringSize
    }
}
