[idn] Clarification, draft-ietf-idn-requirements-0?.txt, [30]

[Eric Brunner-Williams in Portland Maine]

Authors,

Would you do me the kindness of reminding me who proposed the current text
of General Requirements, item [30]? I'd like to know what use case(s) were
offered to motivate this manditory-to-implement (zone manager definition of
equivalency rules) requirement.

Tia,
Eric