title: Not getting Startup.Auth file
body: <p>I am trying to install steam login, for my website, BUT after i have done the installation in nuget package manager console, with the following install code: <code>Install-Package Owin.Security.Providers.Steam</code> I am missing my <code>Startup.Auth.cs</code>. What am i doing wrong? 
  The project is started without "Individual User Accounts".</p>