title: Create missing switch cases in AppCode - formatting
body: <p>There's a great "Create missing switch cases" feature in AppCode. How can I change formatting of the added cases? I would like to add new lines before breaks.
  Currently I'm getting the following code:</p>
  
  <pre><code>    switch(a) {
          case A:break;
          case B:break;
      }
  </code></pre>
  
  <p>I would like to have instead:</p>
  
  <pre><code>    switch(a) {
          case A:
              break;
          case B:
              break;
      }
  </code></pre>
  
  <p>Ideally, it would be great to have an option to replace <em>break</em> with <em>return</em> for all the cases at once. Is there a way to configure it?</p>