After my last contact with mammix, there has been no reply.

I'm working on some extensions and such before I release the rebase.

I have an electrum client and a mobile wallet that should be finished within a weeks time.

these two additions (electrum based on 2.0.0 especially) should help people out a lot. Electurm (i'm basing on 2.0.0) has some nice built in merchant tools which will be a big plus.

Electrum also allows deterministic wallets, watch only wallets, 2-of-3 and a large number of things such as rapid deployment because electrum uses headers only.