Add test for internationalized domain names
Add test for internationalized domain names

Test that a domain name composed entirely of non-latin characters is
parsed properly. This should always pass with Python 3 but it will fail
with Python 2 because 'parse_domain' returns 'str(second_level_domain)',
which tries to encode second_level_domain in ASCII.

jeffknupp/domain-parser,jeffknupp/domain-parser