Salt-formula-runtest change installation source

from git to pkg

Change-Id: I8eb53d33127ac2b060a4ec6708f85e5406f99ce3
diff --git a/classes/cluster/virtual-mcp11-aio/openstack/init.yml b/classes/cluster/virtual-mcp11-aio/openstack/init.yml
index 492fae5..48a3f99 100755
--- a/classes/cluster/virtual-mcp11-aio/openstack/init.yml
+++ b/classes/cluster/virtual-mcp11-aio/openstack/init.yml
@@ -37,6 +37,7 @@
 - service.barbican.server.plugin.simple_crypto
 - system.designate.server.single
 - system.designate.server.backend.bind
+- service.runtest.tempest
 parameters:
   _param:
     openstack_version: ocata