About OpenStack change from gettext to i18n (oslo) translation: https://github.com/openstack/nova/commit/826aed0ec7e59d52d515a86569b6e23b08c6c072#diff-8bdd70a3c2078b508b9a4d74300d70f0.
Merge branch 'master' of https://github.com/boidacarapreta/openstack-ifsc