Fix sed expression in horizon section for OPENSTACK_HOST
Fix sed expression in horizon section for OPENSTACK_HOST

sed -e '
/^OPENSTACK_HOST =.*$/s/^.*$/OPENSTACK_HOST = "'$ctrl_name'"/
' -i /etc/openstack-dashboard/local_settings.py
StackGeek/openstackgeek,StackGeek/openstackgeek,anand1712/openstackgeek,wicky-info/openstackgeek,wicky-info/openstackgeek,StackGeek/openstackgeek,anand1712/openstackgeek,wicky-info/openstackgeek,anand1712/openstackgeek,asiaopenstack/icehouse,asiaopenstack/icehouse