Compile i18n messages for all projects who have locale folder
Compile i18n messages for all projects who have locale folder

Change-Id: I199a1e35224c6cd6b67fa88841b6598090a843c3
Closes-Bug: #1704954

nihilifer/kolla,mrangana/kolla,GalenMa/kolla,stackforge/kolla,openstack/kolla,openstack/kolla,nihilifer/kolla,GalenMa/kolla,rahulunair/kolla,mrangana/kolla,stackforge/kolla,rahulunair/kolla,stackforge/kolla