title: Cannot load file or assembly System.Runtime
body: <p>I have two projects in one solution. One is a class library that has three nuget packages installed: HtmlAgilityPack, Microsoft.Syndication, and IrcDotNet. The other is the startup project, a console application project with only one Nuget Package installed, Microsoft.Syndication. This project also has a dependency on the class library. When I run the startup project, I get an exception with the following details.</p>
  
  <blockquote>
    <p>System.IO.FileNotFoundException occurred   HResult=0x80070002   Message=Could not load file or assembly 'System.Runtime,
    Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or
    one of its dependencies. The system cannot find the file specified.<br>
    Source=   StackTrace:    at
    AlexiConsole.Program.Main(String[] args) in
    c:\Users\myself\documents\visual studio
    2017\Projects\Alexi\AlexiConsole\Program.cs:line 21</p>
    
    <p>Inner Exception 1: FileNotFoundException: Could not load file or
    assembly 'System.Runtime, Version=4.0.20.0, Culture=neutral,
    PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The
    system cannot find the file specified.</p>
  </blockquote>
  
  <p>I don't know why. I already have binding redirects in the app.config of both projects for redirecting versions 0.0.0.0-4.1.0.0 to 4.1.0.0.</p>
  
  <p>Both project target .NET 4.7.</p>