title: Symfony remove command from console
body: <p>I newer work before with symfony 1.4, and have now problem, I have many custom commands in console, I not need all this commands and want to remove, how I can remove ? </p>
  
  <p>I mean that when I run php symfony I want saw only standart symfony commands</p>
  
  <p>I search for any xml config files but nothing found.</p>