Redirect root of translations (like /fr/) to their 3 version (like /fr/3/).
Redirect root of translations (like /fr/) to their 3 version (like /fr/3/).

zware/psf-salt,zware/psf-salt,zware/psf-salt,python/psf-salt,python/psf-salt,zware/psf-salt,python/psf-salt,python/psf-salt