Switched network deletion over to Ansible
diff --git a/xos/openstack_observer/steps/sync_controller_networks.yaml b/xos/openstack_observer/steps/sync_controller_networks.yaml
index 8f0d4c1..6754c47 100644
--- a/xos/openstack_observer/steps/sync_controller_networks.yaml
+++ b/xos/openstack_observer/steps/sync_controller_networks.yaml
@@ -15,6 +15,7 @@
         state=present
         {% endif %}
         shared=true
+  {% if not delete %}
   - quantum_subnet:
         auth_url={{ endpoint }} 
         login_username={{ admin_user }}
@@ -30,3 +31,4 @@
         no_gateway=true 
         cidr={{ cidr }}
         {% endif %}
+  {% endif %}