title: How can I send a command and have Errbot respond to me privately?
body: <p>I am attempting to use Errbot to create the following workflow:</p>
  
  <p>!calculate  
  Errbot then responds to me privately with the answer for number1+number2. I'm not sure how to tell Errbot to respond in a private message, can anyone help assist?</p>
  
  <p>Thanks!</p>