[OpenStack-I18n] Babel 2.4 and ko_KR

I see in: http://logs.openstack.org/8d/8d993d3bbd17ce22288b9ea9caa6d93618522f46/post/o... "ValueError: expected only letters, got u'ko-kr'" Is there anybody that can investigate whether Babel is broken and needs blacklisting - or what else needs to change? This is using BAbel 2.4.0, Thanks for any help, Andreas -- Andreas Jaeger aj@{suse.com,opensuse.org} Twitter: jaegerandi SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg) GPG fingerprint = 93A3 365E CE47 B889 DF7F FED1 389A 563C C272 A126