REQUEST for registration of variant subtag 'grabar'

[Frank Ellermann]

Debbie Garside wrote:

> I hope other members of this list will also comment on this

I'd support a decision "show rejection by 639, get variant".
Or depending on how complex that is, and how long this takes
a decision "show that you seriously tried it" is also fine.

Obviously "grabar" is a legit "entity" of some kind, the only
question is what kind of entity, ISO language, IANA language,
or IANA variant.  At least it's no candidate for an extension.

Frank