Wow, that's really bad news... or maybe not really! I am afraid that I messed up with test2: I've got two OMP folders lying around and it looks like I made the change in one, but compiled the other. Please grab test3 and just tell me that it works.

I have finally managed to lock the player, by killing mafw-playlist-daemon and mafw-dbus-wrapper prior to launching OMP. test3 seems to be immune to that.