title: UILabel is character wrapping and not word wrapping correctly
body: <p>I have a UITextLabel which isn't very wide. I want to display the text "Average Score" With "Average" on the top line and "Score" on the bottom line. But instead, I am getting</p>
  
  <pre><code>Averag
  e Score
  </code></pre>
  
  <p>What I would like to happen is for the code to automatically adjust the font scale to fit it correctly, but that's not happening.</p>
  
  <p><a href="https://i.stack.imgur.com/GvBOM.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/GvBOM.png" alt="screen shot of attributes inspector showing min font scale set to 0.5 "></a></p>