Publish package to Nuget

[Rainson12]

Would you mind publishing the package to nuget? Otherwise projects which will make use of pigpio-dotnet will always contain hard copies of the whole project which in future will make it hard to keep them up to date

[geoperez]

You can find current master branch published at:

https://www.nuget.org/packages/Unosquare.PiGpio/

[Rainson12]

awesome - thanks a lot. Im going to update