Nsspi targets now .NetStandard2.0
Other projects now targets .net4 .6.1
Nuspec file removed and nuget file will now be created on each build (new capaibility of VS17 used for that)
Assemblyinfo resieds now within csproj of nsspi project
ReSharpher folder added to gitignore
The credential implementations should indicate in their name that they are implementations of the 'current' credential (acquired from the login running the process).
Fixed a few bugs in the CustomServer - wasn't configuring the listen socket correctly, doing read/write operations from the wrong socket, etc. Reworked how the CustomConnection class handles serialization.
Added Disconnected events to the sample's CustomConnection and CustomServer classes so the forms could reset state.