title: composer package only for development in laravel providers
body: <p>If I have a package (that I have to add to <code>app/config/app.php</code> providers/aliases) that I only really want on my development boxes (b/c I only use for development)  is there an approach that will allow me to do this leveraging <code>composer require --dev &lt;package&gt;</code>  along w/ <code>composer install --no-dev</code></p>
  
  <p>I need to add an index into both the providers and aliases array...but I would <strong>prefer NOT</strong> to manage those large arrays in multiple config environment folders if possible</p>