Duplicate interfaces on Zend/Mvc/I18n/Translator class.

I receive the following error after running a fresh Skeleton Application install on PHP 5.3.5 and ZF2 2.3.1:

```
PHP Fatal error:  Can't inherit abstract function Zend\Validator\Translator\TranslatorInterface::translate() (previously declared abstract in Zend\I18n\Translator\TranslatorInterface) in .../vendor/zendframework/zendframework/library/Zend/Mvc/I18n/Translator.php on line 19
```

Upon investigation, it appears as though the Zend\Validator\Translator\TranslatorInterface interface redefines the translate() method as found in the Zend\I18n\Translator\TranslatorInterface interface.  PHP responds with the above error.