Does this use lxc natively instead of docker? If so, why!?
I am certainly open to the possibility of adding docker compatibility, especially in the form of a pull-request ;)
That's much closer to the kind of stuff I like to use than the pile of layers + apis docker-based solutions are.
Not that there anything wrong with that. Docker is quite recent, so it was probably very unstable when shipyard was started, if it was usable at all.
And frankly, even if it weren't: "let he who is without NiH cast the first stone" :)