publishing WD-03 ?

I merged PR #235 last week per Tony's request.  Tho, per 9-Nov meeting minutes https://www.w3.org/2016/11/09-webauthn-minutes.html, Alexei was going to review it before merging. Tho, as noted in the (closed) PR, Alexei has been busy (traveling & vacation), and we wish to get WD-03 published, and @vijaybh<https://github.com/vijaybh> is ok with merging this, thus I merged it.  If there's issues with it, please file new issues, and we can address in another WD update. I/we trust that's OK Alexei.

The other PR we have been wishing to include in WD-03 is Alexei's PR #243 <https://github.com/w3c/webauthn/pull/243>  which I reviewed last week and added some further comments.

So wrt publishing WD-03, shall we wait on PR#243, or go ahead and publish Wd-03 now and include PR#243 in WD-04 ?

=JeffH