title: Cannot install ADAL VS Community 2017
body: <p>When I try to install ADAL to my new VS Cross Platform Project I get the following error:</p>
  
  <p>Error Could not install package ‘Microsoft.IdentityModel.Clients.ActiveDirectory 3.13.1’. You are trying to install this package into a project that targets ‘.NETPortable,Version=v4.5,Profile=Profile111’, 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.</p>
  
  <p>I understand that the fix is to remove support for Windows Phone 8.1 in the shared project properties, however this is the issue I am having. I can see the supported platforms list, but I cannot edit all of it, so I appear to be stuck with Profile111, or 259, Does anyone know how to work around this issue please?</p>
  
  <p>This is Visual Studio 2017 Community Edition, new project, Xamarin Forms, with PCL. Targets .Net 4.5, using the latest pre-release of Xamarin.Forms.</p>
  
  <p>I need to get Azure AD Auth working in a PCL project, and this is the best solution.</p>
  
  <p><a href="https://i.stack.imgur.com/kKZJq.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/kKZJq.png" alt="project properties screen"></a></p>
  
  <p><a href="https://i.stack.imgur.com/9aEkL.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/9aEkL.png" alt="Selection list of removable items."></a></p>