- update to 4.8.0:
* ISO 3166-1: Add flag emoji to countries. Thanks to Pander
for the suggestion. Fixes #19
* ISO 639-5: New translation for Chinese (Simplified)
* ISO 3166-2: Major update of data.
Thanks to the script of Kevin Kaiser, which enables
the download of ISO pages and parses the data.
Fixes #15, #16, #27
* Rename ChangeLog.md to CHANGELOG.md and follow the suggestions
from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
* Move all CHANGELOG entries from versions before 4.0 to an
archive file (CHANGELOG-PRE-4.0.md) in order to reduce the
massive size of this CHANGELOG.
* Translation updates for ISO 3166-1
* Translation updates for ISO 3166-2
* Translation updates for ISO 639-2
* Translation updates for ISO 639-3
* Translation updates for ISO 639-5
* Translation updates for ISO 15924