Make a NuGet package

See the readme.nuget file, which is part of this commit, for description of nuget.
When I try to add this package to the nuget gallery it fails due to the presence of a package with that name.  The owner is JGOZ.  Also, I am not sure the proper attribution so any pointers would be appreciated.  I put may identifier as the owner and author, I know that is wrong, what is correct?
The build also does not include all pivots, only those that I needed for my purposes.  For a fully configured zmq what would all the pivots be and where would they be found?
Thanks