The Settings application for the WebOS Ports LuneOS project.
If you want to contribute you can just start with cloning the repository and make your contributions. We're using a pull-request based development and utilizing github for the management of those. All developers must provide their contributions as pull-request and github and at least one of the core developers needs to approve the pull-request before it can be merged.
Please refer to http://www.webos-ports.org/wiki/Communications for information about how to contact the developers of this project.