'als' => 'Alemannisch', # Alemannic -- not a valid code, for compatibility. See gsw.
'am' => 'አማርኛ', # Amharic
'an' => 'Aragonés', # Aragonese
- 'ang' => 'Anglo-Saxon', # Old English
+ 'ang' => 'Ænglisc', # Old English (Bug 23283)
'ar' => 'العربية', # Arabic
'arc' => 'ܐܪܡܝܐ', # Aramaic
'arn' => 'Mapudungun', # Mapuche, Mapudungu, Araucanian (Araucano)
'av' => 'Авар', # Avar
'avk' => 'Kotava', # Kotava
'ay' => 'Aymar aru', # Aymara
- 'az' => 'Azərbaycan', # Azerbaijani
+ 'az' => 'Azərbaycanca', # Azerbaijani
'ba' => 'Башҡорт', # Bashkir
'bar' => 'Boarisch', # Bavarian (Austro-Bavarian and South Tyrolean)
'bat-smg' => 'Žemaitėška', # Samogitian