live-migration hook ansible 2.0 compaitability
live-migration hook ansible 2.0 compaitability

since ansible 2.0 is released replace module need to be changed with
ini_file and '=' symbols require escaping to make hook works again

Change-Id: I51e6336a4766cb62d4bce76d30d51280f12c578a

Juniper/nova,mahak/nova,jianghuaw/nova,cloudbase/nova,BeyondTheClouds/nova,alaski/nova,jianghuaw/nova,mikalstill/nova,vmturbo/nova,BeyondTheClouds/nova,gooddata/openstack-nova,openstack/nova,cernops/nova,hanlind/nova,vmturbo/nova,cloudbase/nova,cernops/nova,phenoxim/nova,CEG-FYP-OpenStack/scheduler,openstack/nova,Juniper/nova,mikalstill/nova,NeCTAR-RC/nova,mikalstill/nova,klmitch/nova,gooddata/openstack-nova,rahulunair/nova,phenoxim/nova,jianghuaw/nova,rajalokan/nova,klmitch/nova,cernops/nova,dims/nova,cyx1231st/nova,CEG-FYP-OpenStack/scheduler,dims/nova,zhimin711/nova,hanlind/nova,bigswitch/nova,vmturbo/nova,zhimin711/nova,openstack/nova,cyx1231st/nova,rajalokan/nova,alaski/nova,NeCTAR-RC/nova,gooddata/openstack-nova,sebrandon1/nova,BeyondTheClouds/nova,rajalokan/nova,hanlind/nova,klmitch/nova,gooddata/openstack-nova,rahulunair/nova,rajalokan/nova,sebrandon1/nova,rahulunair/nova,Juniper/nova,bigswitch/nova,jianghuaw/nova,klmitch/nova,sebrandon1/nova,vmturbo/nova,Juniper/nova,mahak/nova,mahak/nova,cloudbase/nova