Revert "Install master's version of an RDO keystone"
Revert "Install master's version of an RDO keystone"

This was a temporary workaround because RDO didn't update to
keystone bootstrap command operations.

This reverts commit c5f27aa8a69cffd4393ad56dbee1acd7ed5ba4bf.

Closes-Bug: #1573102

Change-Id: Ic6db97cf15d6f96c8e660aa15f089c1f10d6dfa7

coolsvap/kolla,GalenMa/kolla,openstack/kolla,mrangana/kolla,GalenMa/kolla,rahulunair/kolla,intel-onp/kolla,dardelean/kolla-ansible,mandre/kolla,dardelean/kolla-ansible,nihilifer/kolla,nihilifer/kolla,openstack/kolla,mrangana/kolla,mandre/kolla,rahulunair/kolla,tonyli71/kolla,intel-onp/kolla,stackforge/kolla,stackforge/kolla,dardelean/kolla-ansible,coolsvap/kolla,coolsvap/kolla,stackforge/kolla,mandre/kolla,tonyli71/kolla