Updated openstack/openstack
Project: openstack/tempest  d43660d4fb653a40ff13073ac2846445a1021206
null
Enable tenant isolation for the boto tests

This commit enables using tenant isolation on the boto tests. It also
replaces duplicate Manager() create calls by doing this in the base
boto test class.

Change-Id: Icb018631dcda0753218af8cf1cc4ad461160072c