do not overwrite bundle_name and bundle_fqn if already set

Author: dbu

resources/config/default.php

@@ -6,8 +6,12 @@
 if (preg_match('&/([a-zA-Z]+?)Bundle&', $kernelRootDir, $matches)) {
     $bundleName = $matches[1].'Bundle';
     $bundleFQN = 'Symfony\\Cmf\\Bundle\\'.$matches[1].'Bundle';
-    $container->setParameter('cmf_testing.bundle_name', $bundleName);
-    $container->setParameter('cmf_testing.bundle_fqn', $bundleFQN);
+    if (!$container->hasParameter('cmf_testing.bundle_name')) {
+        $container->setParameter('cmf_testing.bundle_name', $bundleName);
+    }
+    if (!$container->hasParameter('cmf_testing.bundle_fqn')) {
+        $container->setParameter('cmf_testing.bundle_fqn', $bundleFQN);
+    }
 }
 
 $loader->import('dist/parameters.yml');