title: Send Message using a WebRequest and Twilio
body: <p>I'm need to send a message using Twilio services and the NetDuino.
  I know there is an API that allows to send messages but it uses Rest-Sharp behind the scene which is not compatible with the micro-framework. I have try to do something like the below but I got a 401 error (not authorized). I got this code form <a href="https://stackoverflow.com/questions/7507612/asp-net-equivalent-to-this-curl-command">here</a> (which is exactly what I need to do)</p>
  
  <pre><code>var MessageApiString = "https://api.twilio.com/2010-04-01/Accounts/{AccountSid}/SMS/Messages.json";
  var request = WebRequest.Create(MessageApiString + "?From=+442033*****3&amp;To=+447*****732&amp;Body=test");
  var user = "AC4*************0ab05bf";
  var pass = "0*************b";
  request.Method = "POST";
  request.Credentials = new NetworkCredential(user, pass);
  var result = request.GetResponse();
  </code></pre>