Add ability to run runtest on cookiecutter

Change-Id: I59da8596cad66df3a4c903330c44f55ce9f2711d
diff --git a/metadata/service/tempest/neutron.yml b/metadata/service/tempest/neutron.yml
index a85ab4e..6d0a05f 100644
--- a/metadata/service/tempest/neutron.yml
+++ b/metadata/service/tempest/neutron.yml
@@ -1,6 +1,7 @@
 parameters:
   neutron:
     client:
+      enabled: true
       server:
         admin_identity:
           router: