Translator does not implement

```PHP
Date::setLocale('nl');

echo Date::now()->format('l j F Y H:i:s'); // zondag 28 april 2013 21:58:16

echo Date::parse('-1 day')->diffForHumans(); // 1 dag geleden
//$date = new Date('2000-01-31', new DateTimeZone('Europe/Brussels'));
exit();
```

Fatal error: Uncaught InvalidArgumentException: Translator does not implement Symfony\Component\Translation\TranslatorInterface and Symfony\Component\Translation\TranslatorBagInterface. in /var/www/vhosts/##.gr/httpdocs/vendor/nesbot/carbon/src/Carbon/Traits/Localization.php:188 Stack trace: #0 /var/www/vhosts/##.gr/httpdocs/vendor/nesbot/carbon/src/Carbon/Traits/Localization.php(214): Carbon\Carbon::getTranslationMessageWith(Object(Carbon\Translator), 'weekdays', NULL, NULL) #1 /var/www/vhosts/##.gr/httpdocs/vendor/nesbot/carbon/src/Carbon/Traits/Date.php(1190): Carbon\Carbon->getTranslationMessage('weekdays') #2 /var/www/vhosts/##.gr/httpdocs/vendor/nesbot/carbon/src/Carbon/Traits/Date.php(1217): Carbon\Carbon->getTranslatedFormByRegExp('weekdays', '', 'dddd D MMMM YYY...', 5, 'Friday') #3 /var/www/vhosts/##.gr/httpdocs/vendor/nesbot/carbon/src/Carbon/Traits/Date.php(1824): Carbon\Carbon->getTranslatedDayName('dddd D MMMM YYY...') #4 /var/www/vhosts/##.gr/httpdocs/vendor/nesbot/carbon/src/Carbon/Traits/Date. in /var/www/vhosts/##.gr/httpdocs/vendor/nesbot/carbon/src/Carbon/Traits/Localization.php on line 188