title: Project specific Nuget.config with .net core/code
body: <p>Normally, we get our Nuget.config from <code>users\[loggedinuser\AppData\Roaming\Nuget</code> but we have a case where a specific project where we need a use a different project specific config file.  Where do I place the config file in this case?</p>
  
  <p>I am using .net core SDK 1.0.4 and .net code.</p>
  
  <p>The build script does this:</p>
  
  <pre><code>cd src\SFMC.Adapter.Service
  dotnet restore
  dotnet build
  </code></pre>
  
  <p>Can I pass an argument into <code>dotnet restore</code> to indicate the location of the config?</p>