Imports
- github.com/Sirupsen/logrus
- github.com/codegangsta/cli
- github.com/docker/machine/drivers
- github.com/docker/machine/drivers/amazonec2
- github.com/docker/machine/drivers/azure
- github.com/docker/machine/drivers/digitalocean
- github.com/docker/machine/drivers/google
- github.com/docker/machine/drivers/hyperv
- github.com/docker/machine/drivers/none
- github.com/docker/machine/drivers/openstack
- github.com/docker/machine/drivers/rackspace
- github.com/docker/machine/drivers/softlayer
- github.com/docker/machine/drivers/virtualbox
- github.com/docker/machine/drivers/vmwarefusion
- github.com/docker/machine/drivers/vmwarevcloudair
- github.com/docker/machine/drivers/vmwarevsphere
- github.com/docker/machine/libmachine
- github.com/docker/machine/libmachine/auth
- github.com/docker/machine/libmachine/engine
- github.com/docker/machine/libmachine/swarm
- github.com/docker/machine/state
- github.com/docker/machine/utils
- github.com/docker/machine/version
- github.com/skarademir/naturalsort