title: UISegmentedControl with badge number
body: <p>Just like the tabbar, I want to show badge on <code>UISegmentedControl</code>. As I cant see any predefined methods for <code>UISegmentedControl</code> just like available for <code>UITabBar</code>.</p>
  
  <p><img src="https://i.stack.imgur.com/lOTAL.png" alt="alt text"></p>
  
  <p>I thought about adding the badge as an image just on top of it, but maybe there is some better way.</p>