It seems the future of this great service is not 100% certain, so we dumped backups here.
A small script to automate the dumping is included. Needs Beautiful Soup, version 4 of course preferred but we do very simple things so version 3 should manage.
sudo apt-get install python-bs4
Then just run
./dump.py
It will make sure your checkout is up-to date and dumps all the stuff then commits it and will attempt to push the changed back as well