title: UILabel animate the width
body: <p>How do we go about animating the <code>UILabel</code>'s width so that it increases and decreases in width only using <code>UIView</code> <code>animateWithDuration</code></p>
  
  <p>Thank you for your help (at this point i'm so frustrated as I've been trying to do so but it does not work)</p>