[ofw] NDv2 provider patch

[Hefty, Sean]

> The latest doc for NDv2 is available here, the header is in the appendix:
> http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=0fe
> 51823-660d-489c-9c48-fd50d9f54377
> 
> Attached is a patch that updates the ND provider you had started working
> on, to match the new header.  I haven't tested this yet, but it does build.
> Here's the scope of the changes, I apologize for not breaking it down into
> smaller pieces:

I'm breaking this into separate patches so that I can see the minimal changes needed - mainly to support the API changes, plus fill in missing implementation.  I should have a patch series available tomorrow or Wednesday.  This will make evaluating additional changes beyond that easier to evaluate.

- Sean