Merge pull request zendframework/zendframework#2914 from stefankleff/…

…hotfix/logger-service-factory

LoggerServiceFactory does not return a logger

src/LoggerServiceFactory.php

@@ -27,5 +27,6 @@ public function createService(ServiceLocatorInterface $serviceLocator)
         $config = $serviceLocator->get('Config');
         $logConfig = isset($config['log']) ? $config['log'] : array();
         $logger = new Logger($logConfig);
+        return $logger;
     }
 }