[Mailman-i18n] Language/Country code question

[Tokio Kikuchi]

Hi,

I have a question on the messages/templates directory naming.

Somewhere on the net, I learned that LOCALE should be a combination of
Language/Country with a form of la_CO with the country part optional.

So, there should be zh_TW and zh_CN instead of big5 and gb.
Am I right?

A chinese student of our university started translation and this
question arose to us.

TIA for your consideration.

--
Tokio