title: Laravel group admin routes
body: <p>Is there a way to cleanly group all routes starting with <code>admin/</code>?
  I tried something like this, but it didn't work ofcourse:</p>
  
  <pre><code>Route::group('admin', function()
  {
      Route::get('something', array('uses' =&gt; 'mycontroller@index'));
      Route::get('another', array('uses' =&gt; 'mycontroller@second'));
      Route::get('foo', array('uses' =&gt; 'mycontroller@bar'));
  });
  </code></pre>
  
  <p>Corresponding to these routes:</p>
  
  <pre><code>admin/something
  admin/another
  admin/foo
  </code></pre>
  
  <p>I can ofcourse just prefix all those routes directly with <code>admin/</code>, but I'd like to know if it's possible to do it <em>my way</em>.</p>
  
  <p>Thanks!</p>