NuGet Install Error

[shaggygi]

I get the following error trying to install the NuGet package in a VS 2015 RC UWP app. Have you seen this before?

Could not install package 'Raspberry.System 2.0.0'. You are trying to install this package into a project that targets 'Windows, Version=v8.1', but the package does not contain any assembly references or content files that are compatible with that framework. For more information, contact the package author. 0

[fonix232]

This library is intended to be added to a Mono project targeting the net40 target (.Net 4.0), and not to a UWP app.