[rfc-i] Draft: Representation of Unicode and UTF-8 characters

[Henning Schulzrinne]

> Note that the polished wording I proposed does not imply that "names
> in acknowledgments" is a special or one of two special cases. The
> document author can use the proposed representation for whatever
> purpose she needs (subject to other IETF rules, of course).

The reason I chose the restricted wording is simple: since author names 
are used in various RFC databases, HTML RFC index pages and the like, 
inserting <U+> into those items seems counterproductive at this point. 
Naturally, this concern does not apply to acknowledgments, so personal 
preference can be given wider latitude there.

Henning