title: Twilio MessageResource.Read dates inclusive or exclusive?
body: <p>In the 4.x API, the MessageListRequest interface had a comparison type, ex DateSentComparison = ComparisonType.GreaterThanOrEqualTo. The 5.0 API, MessageResource.Read has dateSentAfter is this inclusive or exclusive? </p>
  
  <p>The documentation doesn't mention this:
  <a href="https://twilio.github.io/twilio-csharp/5.0.0/class_twilio_1_1_rest_1_1_api_1_1_v2010_1_1_account_1_1_read_message_options.html#aae0de4a5d26814fc646b96b577171d23" rel="nofollow noreferrer">https://twilio.github.io/twilio-csharp/5.0.0/class_twilio_1_1_rest_1_1_api_1_1_v2010_1_1_account_1_1_read_message_options.html#aae0de4a5d26814fc646b96b577171d23</a></p>
  
  <pre><code>// Twilio 4.x
  var options = new MessageListRequest();
  options.DateSent = startTime;
  options.DateSentComparison = ComparisonType.GreaterThanOrEqualTo;
  
  // Twilio 5.0
  var messages = MessageResource.Read(dateSentAfter: startTime);   // inclusive or exclusive?
  </code></pre>