title: Devise: How to create a new user being already logged in?
body: <p>I'm going to create a multi user app, so, I will have a admin user that will have permission to create new ones.</p>
  
  <p>I've created the <code>UsersController</code>but when trying to create a new user, being already signed in, I'm getting redirect to root_path with an error message that says "You are already signed in".</p>
  
  <p>So, what should I do to make this possible?</p>