If you have found any problems and bugs, submit an issue on the GitHub repository at https://github.com/jj1bdx/dbskkd-cdb/issues.
When you propose a pull request, send the diff with the next branch. The PR will be reviewed and the authors will decide whether it will be merged into the master branch.
If you do not want to use GitHub but have something to contribute to our project, feel free to send the request in email to Kenji Rikitake. Kenji will accept the git-am acceptable patches as substitutes for the pull requests as well.