Cloned frome here: https://gitlab.com/aucampia/fmthings-lasttolibre/
Original location: https://gitorious.org/fmthings/lasttolibre/blobs/raw/master/lastexport.py (unavailable on the day of writing)
I've actually fully updated and tested only lastexport.py. For other's I've just run 2to3 and haven't actually tested them. So be carefull with them. Reports on their status or pull requests are welcome.