Has uProxy been abandoned/shelved? It supposed to be opened to the public in January, then nudged back a few months, and now on their site it says summer of 20

Has uProxy been abandoned/shelved? It supposed to be opened to the public in January, then nudged back a few months, and now on their site it says summer of 2014. Might have helped this guy practice his "altruism" without appearing to engage in money laundering better than tor.