Your changes and contributions to these projects are very welcome. Sending Pull Requests via Github is the preferred form of contribution. You may also send patches directly to me via e-mail, if you don't want to use Github.

Please make sure to adhere to the coding style of the project you are modifying.

We understand that our (or any other) particular coding style might not be your favorite style. However, it is important to keep the coding style within one project consistent. No matter what the actual style is. Just don't switch between styles within one code base, please.

Please try to create a good description for all of your changes which describes why you did the change and what it is trying to fix/improve.
Be as verbose as possible.

In the interest of fostering an open and welcoming environment, we as contributors and maintainers pledge to making participation in our project and our community a harassment-free experience for everyone, regardless of age, body size, disability, ethnicity, sex characteristics, gender identity and expression, level of experience, education, socio-economic status, nationality, personal appearance, religion, or sexual identity and orientation.