Which place for docs in French, German, etc?

[K. Berry]

    disseminated in the whole doc tree. It would be interesting to
    have the opinion of other non-English speaking people ?

I hope English speakers are also allowed to reply :-).

This discussion of collecting the doc in certain languages vs. keeping
all doc with the package seems very reminiscient to me of the typeface
debate (etc.). We decided there to collect things by type (i.e., language).

I can't say I'm excited about another directory level under doc/, but
maybe it makes sense.