title: Laravel 4 - Error with "composer install": Command "optimize" is not defined
body: <p>evertime i try install laravel4 with "composer install" i get the following error message:</p>
  
  <pre><code>[InvalidArgumentException]
  Command "optimize" is not defined.
  </code></pre>
  
  <p>This is the stacktrace:  </p>
  
  <pre><code>Exception trace:
  () at /xxx/vendor/symfony/console/Symfony/Component/Console/Application.php:610  
  Symfony\Component\Console\Application-&gt;find() at /xxx/vendor/symfony/console/Symfony/Component/Console/Application.php:181  
  Symfony\Component\Console\Application-&gt;doRun() at /xxx/vendor/symfony/console/Symfony/Component/Console/Application.php:121  
  Symfony\Component\Console\Application-&gt;run() at /xxx/artisan:58  
  </code></pre>
  
  <p>If i try to run the command "artisan optimize" manually, the result is the same.</p>
  
  <p>The app lies on a managed hosting, maybe something is misconfigured?<br>
  I have realy no idea what's wrong, so any help would be greatly appreciated.</p>