Sample should use https instead of just putting it in a comment.

[ghelyar]

https://github.com/microsoft/azure-devops-auth-samples/blob/master/ManagedClientConsoleAppSample/Program.cs#L14

internal const string azureDevOpsOrganizationUrl = "http://dev.azure.com/organization"; //change to the URL of your Azure DevOps account; NOTE: This must use HTTPS

The comment says that https must be used, but the value uses http.

If you get don't change the sample, you get a cryptic 203 response from the server.

Also, there should be a trailing slash, or you will get a 404 from the server when it tries to combine the URIs, as described in #41