Update test for CVE 2013 4073 for new critical field

Author: StephenWall

ext/openssl/tests/cve2013_4073.phpt

@@ -11,6 +11,7 @@ var_export($info['extensions']);
 ?>
 --EXPECTF--
 array (
+  'basicConstraints:critical' => true,
   'basicConstraints' => 'CA:FALSE',
   'subjectKeyIdentifier' => '88:5A:55:C0:52:FF:61:CD:52:A3:35:0F:EA:5A:9C:24:38:22:F7:5C',
   'keyUsage' => 'Digital Signature, Non Repudiation, Key Encipherment',