thephpleague/commonmark — pull request #24 by philipbrown (2014-12-20 13:33:23+00:00)
Title: Remove deprecated OptionsResolverInterface

I know this package only requires `"symfony/options-resolver": "~2.3"` but [this](https://github.com/symfony/symfony/blob/2.7/src/Symfony/Component/OptionsResolver/OptionsResolverInterface.php#L14) deprecation notice is driving me nuts :sob:

Thank you :heart: