title: How to increase the character spacing in UILabel
body: <p>I am creating an app in >=iOS6. And I want to change the character spacing in UILabel. I have added the custom font "FUTURABT HEAVY" in my app but the Character are too close to eachother.</p>
  
  <p>I have find the good code <a href="https://gist.github.com/e5faf2/3858953" rel="noreferrer">here</a> to increase the character spacing. But if i tried to change it than my text became left- align in stead of center.</p>
  
  <p>Please help me with this situation.</p>