title: dotnet new --install is looking at wrong NuGet server
body: <p>Running:</p>
  
  <pre><code>dotnet new --install Microsoft.AspNetCore.SpaTemplates::*
  </code></pre>
  
  <p>Generates the below error:</p>
  
  <pre><code>C:\Program Files (x86)\dotnet\sdk\1.0.4\Nuget.targets(97,5): error : Unable to laod the service index for source https://MYNugetFeed.pkgs.visualstudio.com/_packaging/Project/nuget/v3/index.json. \r [C:\Users\me\.templateengine\dotnetcli\v1.0.4\scratch\restore.csproj]
  
  C:\Program Files (x86)\dotnet\sdk\1.0.4\NuGet.targets(97,5): error : Response status code does not indicate success: 401 (Unauthorized).
  </code></pre>
  
  <p>So my questions is why is it looking at that NuGet feed and not the standard (assuming that's where these templates are) and how do I change the configuration for dotnet cli? I know this is environment related in some way.</p>