title: alamofire header + parameters
body: <p>Hello World,</p>
  
  <p>I come to you because, I try to send headers with parameters in the same function like this:</p>
  
  <pre><code>Alamofire.Manager.sharedInstance.request(.PUT, "url", headers: headers, parameters: parameters)
  </code></pre>
  
  <p>but maybe you already knew just headers are sent.</p>
  
  <p>I tried also this way:</p>
  
  <pre><code> let manager = Alamofire.Manager.sharedInstance
   manager.session.configuration.HTTPAdditionalHeaders = [
              "Authorization": token]
  
   manager.request(.PUT, "http://192.168.99.100:3030/users/\(identity)", parameters: parameters, encoding:.JSON)
  </code></pre>
  
  <p>but the headers are not sent..</p>
  
  <p>What is the easy way to implement headers in alamofire?</p>
  
  <p>Thanks by advance ;-)</p>
  
  <p>regards,</p>