aeda1f6e64
Support the Creation, Read, Delete, and List of server groups. Refactored the code to use objects (https://review.openstack.org/#/c/38979/ Renamed from "instance group" to "server group". Implements: blueprint instance-group-api-extension Change-Id: I650a8f191dea5eab5b4b1828f0b9f65e33edea2a