The maintenance of e2tools has been moved over to
https://github.com/e2tools/e2tools
https://e2tools.github.io/
where both Christoph Gysin and Hans Ulrich Niedermann work on it.
If you want to open new issues or pull requests, please do so over at
https://github.com/e2tools/e2tools
Existing issues and pull requests will be get tracking issues over at
https://github.com/e2tools/e2tools
and will be closed here as soon as they have been solved over there.