language subtag registration request: Region EU

[Frank Ellermann]

Debbie Garside wrote:
 
> The European Union is by no means a static entity

The countries are also not static, 100 years ago major parts
of Europe were organized quite differently.  200 years ago
the US was much smaller, 300 years ago it didn't exist as a
country.  Nothing's special about that aspect of the EU.

                            Bye, Frank