[Pharo-users] SandstoneDB for Pharo maintainer?

All, I noticed that the most recent SandstoneDB fails most tests when using a disk based store. I have fixed the issue so that all tests are green again. I'm not sure how to proceed now though. I noticed that the StHub repository is public write. But I'm not sure if it's okay to simply push the changes/config. So who's the current maintainer or is there any other process? Thanks, Udo