Author: romaine.wiki
Description:
Currently we can use {{#language:xx}} to insert the language name in pages, and {{#language:xx|en}} to show language xx in English. Please make such also available for countries, like {{#country:XX}} and {{#country:XX|yy}} with XX replaced by the ISO 3166-1 code of the country and yy the language it should be shown in.
The data is already present in CLDR.
Version: unspecified
Severity: enhancement