Contributing
============

First of all, **thank you** for contributing, **you are awesome**!

Here are a few rules to follow in order to ease code reviews, and discussions before
maintainers accept and merge your work.

You MUST follow the [PSR-1](http://www.php-fig.org/psr/1/) and
[PSR-2](http://www.php-fig.org/psr/2/). If you don't know about any of them, you
should really read the recommendations. Can't wait? Use the [PHP-CS-Fixer
tool](http://cs.sensiolabs.org/).

You MUST run the test suite.

You MUST write (or update) unit tests.

You SHOULD write documentation.

Please, write [commit messages that make
sense](http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html),
and [rebase your branch](http://git-scm.com/book/en/Git-Branching-Rebasing)
before submitting your Pull Request.

Also, while creating your Pull Request on GitHub, you MUST write a description
which gives the context and/or explains why you are creating it.

Thank you!