id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
16107	Language tags	Wulfmorn	team	"Would it be possible for JOSM to translate all the language codes into something ""humanly readable""

Looking at a country you get this:

name:chr=ᏫᏂᎦᏙᎯ
name:ckb=فینلاند
name:co=Finlandia
name:crh=Finlandiya
name:cs=Finsko
name:csb=Fińskô
name:cu=Соумь
name:cv=Финлянди
name:cy=Y Ffindir
name:da=Finland
name:de=Finnland

If JOSM could look-up the defintion of all these :cu :cv :da etc and put them in a [bracket] behind the key, that would be great."	enhancement	closed	minor	18.09	Core		fixed	tags, country codes, gui