These translation sections are not needed anymore, Babel can
generate translation files without them.
Change-Id: Id52745f4751a62c53afbde94038b18b614f9b2dd
This patch sets up octavia for translations.
It also includes some additional pep8 tests borrowed from neutron
that will be used in the future (tempest idempotent ids and policy.json)
Change-Id: Ia70506fa8cfdbcea7cc67b940761365093e94f2b