title: Laravel Voyager add additional methods to a BREAD controller
body: <p>I created a new database through Voyager admin and created BREAD for that table. Now I need to add additional methods to that controller. </p>
  
  <p>I tried to create a custom controller by following <a href="https://stackoverflow.com/a/48759367/1591338">this</a>. But the default actions (CRUD) of the controllers are gone. </p>
  
  <p>Without disturbing the existing functionalities of the BREAD I need to add a few more methods in that controller. Is this possible? </p>