Sylius/Sylius — pull request #1197 by umpirsky (2014-03-13 14:15:12+00:00)
Title: Price calculators

Fixes issue #1120.

This will allow us to have custom price calculators. For example, we have something like this in our project.

```php
regionalPriceProvider = $regionalPriceProvider;
}

public function calculate(Variant $variant)
{
return $this->regionalPriceProvider->getRegionalCurrentPrice($variant);
}
}

```