Contributions and issues are all very welcome on this project - and of course we'd love to hear how you're using the library in your own projects.
Before offering pull requests, check that you can run the tests, generate the documentation, and that the syntax checks pass (instructions for all of these below ...) as Travis will run these on your patch. Pull requests will require tests and documentation before they get merged, but feel free to open a pull request and ask for help.
This project has PHPUnit tests. To run them: composer test
This project uses PHPDox to generate API documentation. To generate the docs: composer docs and the output will be in the docs/ directory.
The syntax checker is PHP Code Sniffer and you can run this with composer phpcs