Support for multiple PhpSpec suites

[pamil]

I've tried running this extension with Sylius, but the current solution with specDir seems to be suitable for in-house applications, which aren't divided into chunks and tested by one phpspec run.

It might be worth to use PhpSpec configuration, in our case it's this file: https://github.com/Sylius/Sylius/blob/master/phpspec.yml.dist

[akondas]

Should be possible :thinking: honestly I never used suites ... :wink:

[akondas]

But this only confirms my thesis that creating such an extension will give me a lot of knowledge about the phpspec. Thanks for feedback @pamil.