Use loop_var name in when clause
Use loop_var name in when clause

The name of the loop_var should be used instead of 'item' in when
clauses.

Change-Id: I8beb383f6c20425ff3bba541de37249a02364b3e

openstack/openstack-ansible,openstack/openstack-ansible,stackforge/os-ansible-deployment,stackforge/os-ansible-deployment