Updated declaration of SwarrotDataCollector::collect() to match with the Symfony one, using the Throwable interface
Updated declaration of SwarrotDataCollector::collect() to match with the Symfony one, using the Throwable interface

swarrot/SwarrotBundle,odolbeau/SwarrotBundle,odolbeau/SwarrotBundle,odolbeau/SwarrotBundle,metfan/SwarrotBundle