public function load(ObjectManager $manager)
 {
     $org = new Organization();
     $org->setId(1);
     $org->setTitle('TSK');
     $manager->persist($org);
     $metadata = $manager->getClassMetaData(get_class($org));
     $metadata->setIdGeneratorType(\Doctrine\ORM\Mapping\ClassMetadata::GENERATOR_TYPE_NONE);
     $manager->flush();
     $this->addReference('tsk-org', $org);
     $org = new Organization();
     $org->setId(2);
     $org->setTitle('MJH');
     $manager->persist($org);
     $metadata = $manager->getClassMetaData(get_class($org));
     $metadata->setIdGeneratorType(\Doctrine\ORM\Mapping\ClassMetadata::GENERATOR_TYPE_NONE);
     $manager->flush();
     $this->addReference('mjh-org', $org);
 }