Updated openstack/openstack
Project: openstack/nova  12756a8a90fdfed8c53494687c05adc4cb135efa

VMware: add support for driver method instance_exists

The default driver implementation is terribly expensive. This
overrides the implementation with a far more optimum solution.

A similar implementation exists in xen and libvirt drivers.

Change-Id: I656298564077701683a175ca1d1fe788328d0c74
Updated openstack/openstack
Project: openstack/heat  1eed27b0ff7f4ea188a2b273dd09ad3f1650a012

Avoid truncating API Response

Removes unnecessary escape characters from an exception message so that
it does not get truncated by the fault middleware in the wsgi pipeline.

Closes-Bug: #1335807
Change-Id: I20281042e617199b1f5a0507c56adca6a6dc601f