Remove "tenant_id" from the nova endpoint

We shouldn't need "tenant_id" section in the endpoints anymore, so this
patch removes them.

Change-Id: Ifce740ca88683241341961604eb26fdf67f16d35
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>

playbooks/inventory/group_vars/all.yml

@@ -353,7 +353,7 @@ nova_metadata_port: 8775
 nova_service_proto: http
 nova_service_adminuri_proto: "{{ openstack_service_adminuri_proto | default(nova_service_proto) }}"
 nova_service_adminuri: "{{ nova_service_adminuri_proto }}://{{ internal_lb_vip_address }}:{{ nova_service_port }}"
-nova_service_adminurl: "{{ nova_service_adminuri }}/v2.1/%(tenant_id)s"
+nova_service_adminurl: "{{ nova_service_adminuri }}/v2.1"
 nova_service_region: "{{ service_region }}"
 nova_service_user_name: nova
 nova_service_project_name: service