In the meantime, I wish to report that 0.7.0 is running successfully with an H2 database backend, no more serialized java object files. No need to keep all blocks and transactions in memory anymore.

Does it still have the web client interface on
http://localhost:7874 and
https://localhost:7875 ?!
What are the plans for the web client in future?
Will be developed further on or will be removed from the
distribution?