Updated openstack/openstack
Project: openstack/heat  2d37843d13c075cab81e9d7f027a7ac5c16b5931

Migrate to glanceclient to get image id

We should call the glanceclient to get_image_id instead novaclient.

Implements: blueprint migrate-to-glance-client
Change-Id: I2f5e4dfbe405b1ac74eb3864870b8e4873aeee9a