Hi,
We have had no news from the initiator of the project, June Tate at Google, for a while.
We have forked the project 3 year ago, and improved it, but in very specific way. The main idea was to add a CouchDB (NoSQL) layer to minimize calls on the filesystem, and improve search features. Also, this fork is strongly dependent of our own libraries, and could be not so easy to use and deploy.
This fork is actually not maintained for financial reasons, you could find the code on github:
Peraps it could be usefull for you.
The state of the original project is the same than before our fork, and effectively don't work out of the box, contains many bugs and unachieved features.
Regards,
Kevin Pouget