This patch set adds audit scope support in python-watcherclient.
Change-Id: I2a94320bec0fd7051a38bee1c872148e39f69d0c
Partially-Implements: blueprint define-the-audit-scope
In this changeset, I implemented the OpenStackClient plugin which
allows Watcher to be used via the "openstack" unified CLI.
Partially Implements: blueprint openstackclient-plugin
Change-Id: I1e0a3830eb15a9bd5014bbbf45962627d21fe7fa