When trying to create a docker-machine with docker-machine-driver-hxyve 0.4.0 i get the following error: docker-machine create default -d xhyve --xhyve-cpu-count "4" --xhyve-memory-size "12288" --xhyve-disk-size "256000" --xhyve-experimental-nfs-share Invalid command line. Found extra arguments [default] If i install 0.3.3 everything works flawlessly. Im i missing something from the docs ?