Re: gettext locale environment variable documentation

[Karl Berry]

    Well, it says that *usually* two-letter 639-1 codes are used, and that's
    true.

That's not exactly what Bruno's draft said.

I could argue more about the exact semantics of the exact words used,
but it seems silly.  Humans are not computers, and if a little rewording
will help humans understand the situation better, even if the original
could be construed as technically "correct", what's the harm?  That's my
basic point here.

Best,
k