Bump setuptool to 39.2.0
Bump setuptool to 39.2.0

There has been some reported issues with installation of some
packages with the current pinned release so hopefully getting
up on a newer one will resolve some of those issues.

Change-Id: I187b0d5e1d8f3fd0fd03da5c50d17a9463d5dc4b

openstack/openstack-ansible,stackforge/os-ansible-deployment,stackforge/os-ansible-deployment,openstack/openstack-ansible