Disable barbican integration by default

Currently images aren't signed by default and
barbican isn't tested on daily basis, so
default value for it should be disabled.

Change-Id: I391c9b4b5815dc7e41236614ea0797264f900527
Related-Prod: https://mirantis.jira.com/browse/PROD-16055
diff --git a/classes/cluster/virtual-mcp11-aio/openstack/init.yml b/classes/cluster/virtual-mcp11-aio/openstack/init.yml
index f1b70a8..03d7636 100755
--- a/classes/cluster/virtual-mcp11-aio/openstack/init.yml
+++ b/classes/cluster/virtual-mcp11-aio/openstack/init.yml
@@ -121,7 +121,7 @@
     openstack_public_neutron_subnet_allocation_start: 192.168.130.10
     openstack_public_neutron_subnet_allocation_end: 192.168.130.254
     barbican_simple_crypto_kek: YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXoxMjM0NTY=
-    barbican_integration_enabled: True
+    barbican_integration_enabled: False
   galera:
     master:
       members: ~
@@ -147,7 +147,7 @@
   nova:
     compute:
       barbican:
-        enable: ${_param:barbican_integration_enabled}
+        enabled: ${_param:barbican_integration_enabled}
       vncproxy_url: http://${_param:single_address}:6080
       network:
         user: neutron