title: Laravel - How to set a message on progress bar
body: <p>I'm trying the same example as provided on <a href="http://laravel.com/docs/5.1/artisan#writing-output" rel="noreferrer">Laravel docs</a>:</p>
  
  <pre><code>$users = App\User::all();
  
  $this-&gt;output-&gt;progressStart(count($users));
  
  foreach ($users as $user) {
      print "$user-&gt;name\n";
  
      $this-&gt;output-&gt;progressAdvance();
  }
  
  $this-&gt;output-&gt;progressFinish();
  </code></pre>
  
  <p>And this works well. I want to customize the progress bar (see <a href="http://symfony.com/doc/current/components/console/helpers/progressbar.html#customizing-the-progress-bar" rel="noreferrer">this</a>) but <code>$this-&gt;output-&gt;setMessage('xpto');</code> gives:</p>
  
  <pre><code>PHP Fatal error:  Call to undefined method Illuminate\Console\OutputStyle::setFormat()
  </code></pre>