private function parseConfiguration($name, $options)
 {
     $result = new Config();
     $result->setName($name);
     $result->setDriver($options['driver']);
     $result->setSource($options['source']);
     $result->setRepository($options['repository']);
     foreach ($options['builders'] as $builder) {
         $builder = $this->parseBuilder($builder);
         $result->addBuilder($builder);
     }
     return $result;
 }