RE-1357 Switch to doing patch version updates
RE-1357 Switch to doing patch version updates

The release train will now do patch version updates
instead of doing minor version updates when automating
the updates.

cloudnull/rpc-openstack,rcbops/rpc-openstack,rcbops/rpc-openstack,hughsaunders/rpc-openstack,jacobwagner/rpc-openstack,BjoernT/rpc-openstack,jacobwagner/rpc-openstack,cloudnull/rpc-openstack,BjoernT/rpc-openstack,hughsaunders/rpc-openstack