/**
  * Backport assertNotFalse to PHPUnit 3.6.12 which only runs in PHP 5.2.
  *
  * @since  1.0
  * @param  $condition
  * @param  string $message
  * @return mixed
  */
 public static function assertNotFalse($condition, $message = '')
 {
     if (version_compare(phpversion(), '5.3', '<')) {
         self::assertThat($condition, self::logicalNot(self::isFalse()), $message);
     } else {
         parent::assertNotFalse($condition, $message);
     }
 }