Imports
- github.com/docker/machine/libmachine/state
- github.com/digitalocean/godo
- golang.org/x/oauth2
- github.com/docker/machine/libmachine/mcnutils
- github.com/docker/machine/libmachine/log
- github.com/docker/machine/libmachine/drivers
- github.com/docker/machine/libmachine/ssh
- github.com/docker/machine/libmachine/mcnflag