caoyuan ff358576a4 Remove the unnecessary horizon_auth
the auth is used for registry, but the horizon not need, so the
openstack_horizon_auth should be remove.
refer to https://github.com/openstack/kolla-ansible/blob/master/ansible/roles/nova/tasks/register.yml#L13

Change-Id: Ibd8985651bd64cba3e30c15596f0ae6d692b973b
2017-10-26 17:54:44 +08:00
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2017-10-26 17:54:44 +08:00
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