Query on atom:source/atom:author in draft 10

[Isofarro]

In defining both an atom:feed and atom:entry, atomAuthor is specified as 
allowing multiple authors, in both the text description and RELAX-NG 
formats.

The atom:source defines atomAuthor as 0 or 1, not allowing multiple 
atomAuthors. (Section 4.2.11)

Is that what was intended? Just seemed a little inconsistent.


Thanks,
Mike