title: sails.js: call 404 manually
body: <p>I'm looking for a way to use the default 404 error provided by sails.js framework.</p>
  
  <p>The doc is here <a href="http://sailsjs.org/#!documentation/config.404" rel="nofollow">http://sailsjs.org/#!documentation/config.404</a> but I'm wondering how I can call the 404 method from another controller.</p>
  
  <p>Of course I could use the code in the doc, but I would have prefered to use the dedicated framework method.</p>