[registrars] Nominations for Chair.

[Eric Brunner-Williams in Portland Maine]

> but the requirement of identifying which registrar each voter 
> represents seems like an important one.

I'm not aware of anyone in this situation, but it seems possible that some
persons who keep track of the politics-and-issues of the RC may hold proxy
votes from some registrars that don't keep track of the politics-and-issues
of the RC.

Eric