title: when logouting a user session::flush() laravels wont work
body: <p>I am using laravel to build a site that has a sign in authentication and when a user logs out, they can still click the back button for the browser and puff.. they are back in. so here is my code i am using session::flush to delete the session but it wont work.</p>
  
  <p>this is my code</p>
  
  <p>public function signout()
      {</p>
  
  <pre><code>    Session::flush();
      Auth::logout(); 
      return Redirect::action('ViewController@signin');
  }
  </code></pre>