Updated openstack/openstack
Project: openstack/tempest-lib  08c3a2726003081b04ab548bb5f170ea62572766

Drop version string from setup.cfg

This commit drops the working release version from setup.cfg for the
pending release. We'll rely on pbr to do the versioning for things
based on tags from now on.

Change-Id: I0e48b9146622860ffd943f49b98d09a6c876aa0e