Updated openstack/openstack
Project: openstack/trove  1f3a4fda8712dadaa4f2fe743ac566907d31d3c1
null
adding configuration group support

This allows users to make custom configurations groups and apply them to
multiple instances. Configuration parameters that can be set are listed
in the validation_rules.json file.

implements blueprint configuration-management

Change-Id: I99b0bfe51c131ace30774e75e30d620101ed2e0b