.NO allows country codes in labels on the left, so we need to subclass
the verify_name_domain to avoid the CCA2 table check.
We then clone the .AT code also here, but remove the dot-count and check
However, we do not subclass the is_my_tld as .AT has done,
but we then have to call it in a non-strict mode to allow for
domain names with multiple lables.
The combination should then allow multiple labels and also
to use CC-codes in lables, like se.vgs.no