title: VS2013 Microsoft.Bcl warnings when package is installed
body: <p>I am getting warnings as follows;</p>
  
  <p>Warning 2   Project must install nuget package Microsoft.Bcl, version=1.1.9. For more information, see <a href="http://go.microsoft.com/fwlink/?LinkID=317570" rel="nofollow">http://go.microsoft.com/fwlink/?LinkID=317570</a>.   </p>
  
  <p>I have the package installed from nuget, but its version 1.0.21, anyone know how to find the version referenced and why it wasn't installed from nuget?</p>