[Pharo-dev] git iceberg and gitfiletree

Hi, since my question in the bugtracker went under the radar, I am asking here. What is the underlying export format of iceberg? Is it compatible with gitfiletree? Is it (would it be) possible to use one alongside the other? Because even now iceberg seems like much better choice in some respects (from my limited testing). So it would be cool if I could use that, and if there were issues I could always fall back to gitfiletree. Thanks, Peter