Banana is proposed to be a collaborative project with contributions from a wide range of authors welcome. If you make a contribution please add your name to the list of authors in the banana/__about__.py script.
If you add new analysis methods to Banana that you think would be of wider interest please submit a pull request with your additions. Please also provide a unittest using the unittesting framework in the banana.utils.testing module when submitting your request.
Note that project-specific analyses can be implemented in sub-classes of core Banana "Analysis" classes, so it is not always necessary to make changes in Banana itself.