I've set it to degrade to language codes in both the user-set locale and the imported default locale, e.g. if there is no 'en_US' then use 'en' (like grant olsons commit).
I've set it to degrade to language codes in both the user-set locale and the imported default locale, e.g. if there is no 'en_US' then use 'en' (like grant olsons commit).