'Displays the i18n JavaScript that the Django admin requires.
This takes into account the USE_I18N setting. If it\'s set to False, the
generated JavaScript will be leaner and faster.'

def i18n_javascript(self, request):

    if settings.USE_I18N:
        from django.views.i18n import javascript_catalog
    else:
        from django.views.i18n import null_javascript_catalog as javascript_catalog
    return javascript_catalog(request, packages='django.conf')
