title: Angular 2 http.post() is not sending the request
body: <p>When I make a post request the angular 2 http is not sending this request</p>
  
  <pre><code>this.http.post(this.adminUsersControllerRoute, JSON.stringify(user), this.getRequestOptions())
  </code></pre>
  
  <p>the http post is not sent to the server but if I make the request like this </p>
  
  <pre><code>this.http.post(this.adminUsersControllerRoute, JSON.stringify(user), this.getRequestOptions()).subscribe(r=&gt;{});
  </code></pre>
  
  <p>Is this intended and if it is can someone explain me why ? Or it is a bug ?</p>