title: How to not make backbone.js use the save response as model attributes
body: <p>So when I save a model on the backend, My api send back a response telling everything went fine and giving you some other pointers in json format</p>
  
  <p>My problem is that backbone think I want to use that response as attributes of my model and automatically dump them in the model attributes.. </p>
  
  <p>I just saved it on the front-end and do not want to save the attributs again.</p>