Remove freeipa from env

Change-Id: I5e21a3af9ee7ce2f18c8f9bf79ba6f119800a423
diff --git a/classes/cluster/virtual-mcp11-aio-ironic/.env b/classes/cluster/virtual-mcp11-aio-ironic/.env
index 361091f..0af10f8 100644
--- a/classes/cluster/virtual-mcp11-aio-ironic/.env
+++ b/classes/cluster/virtual-mcp11-aio-ironic/.env
@@ -1 +1 @@
-FORMULAS_SALT_MASTER+=(java openssh ntp nginx collectd sensu heka sphinx mysql galera grafana libvirt rsyslog glusterfs xtrabackup freeipa prometheus telegraf elasticsearch kibana rundeck devops-portal libvirt rsyslog memcached rabbitmq apache keystone glance nova neutron cinder heat horizon ironic bind powerdns designate iptables runtest artifactory tftpd-hpa baremetal-simulator logrotate auditd openscap)
+FORMULAS_SALT_MASTER+=(java openssh ntp nginx collectd sensu heka sphinx mysql galera grafana libvirt rsyslog glusterfs xtrabackup prometheus telegraf elasticsearch kibana rundeck devops-portal libvirt rsyslog memcached rabbitmq apache keystone glance nova neutron cinder heat horizon ironic bind powerdns designate iptables runtest artifactory tftpd-hpa baremetal-simulator logrotate auditd openscap)