title: Cloudfoundry php-buildpack logging
body: <p>I have a question regarding Slim configuration for the Cloud Foundry. 
  I'm using the latest build pack version and 'nginx' for my app.</p>
  
  <pre><code>$_ENV['SLIM_MODE'] = 'development';
  
  //Slim App Instance 
  $app = new \Slim\Slim();
  
  $app-&gt;configureMode('development', function () use ($app) { 
      $app-&gt;config(array( 
          'log.enable' =&gt; true, 
          'log.level' =&gt; \Slim\Log::DEBUG, 
          'debug' =&gt; true 
      )); 
  });
  
  $app-&gt;group('/v1', function () use ($app) {
  
  $app-&gt;get('/hello/:name', function ($name) use ($app) {
      $app-&gt;getLog()-&gt;info('###Some text###');
      $response = $app-&gt;response();
      $response['Content-Type'] = 'application/json';
      $response-&gt;status(201);
      $response-&gt;body(json_encode(['hello' =&gt; $name]));
  });
  });
  </code></pre>
  
  <p>Unable to see the following text in the Cloud Foundry logs. 
  Did I miss something?</p>