Updated openstack/openstack
Project: openstack/tempest  f8b816af0751b10cc20b0ab456ca334150fcdf5f

Add cmd entry point for verify_tempest_config

This commit moves the verify_tempest_config script from the tools dir
to tempest.cmd and adds a pbr entry point for the script. This means
that the script will in effect be a packaged binary for tempest.

Partially implements bp config-verification

Change-Id: I75b9743a8117d55c6c445db05eb39404b5708624