drivers/rackspace/rackspace.go
func NewDriver(machineName, storePath string) drivers.Driver {
	log.Debug("Instantiating Rackspace driver.", map[string]string{"machineName": machineName})

	inner := openstack.NewDerivedDriver(machineName, storePath)
	driver := &Driver{
		Driver: inner,
	}
	inner.SetClient(&Client{
		driver: driver,
	})

	return driver
}
func NewDriver(machineName, storePath string) drivers.Driver {
	log.Debug("Instantiating Rackspace driver.", map[string]string{"machineName": machineName})

	inner := openstack.NewDerivedDriver(machineName, storePath)
	driver := &Driver{
		Driver: inner,
	}
	inner.SetClient(&Client{
		driver: driver,
	})

	return driver
}
// NewDriver instantiates a Rackspace driver.