Yum install Ansible 1.9 specified
Yum install Ansible 1.9 specified

EPEL has added an Ansible 2.0 rpm.
Version 1.9 needs to be specifically called out.

Change-Id: I4bf296d72cc6eab50213a3a96923bf7e6b5f3399

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