Write a Contributing.md file

[jackburton79]

We should write a Contributing.md file with instructions on how to contribute to genio.

There are already templates available, like this: https://github.com/nayafia/contributing-template (which looks a bit too much, maybe)

[jackburton79]

A start :

Contributing to Genio

Thank you for your interest in contributing to Genio! We welcome contributions, especially bug fixes. Feel free to submit pull requests.

Code Guidelines

• Prefer Haiku's API over POSIX where applicable.
• We aim to follow Haiku's coding style, although we are a bit less struct about it
• Column limit : 100 columns (soft)

License

Genio is available under the MIT license. For more details, refer to the License.md file.