/**
* Add the user and show success!
*
* @return Response
*/
public function postUser()
{
$messages = $this->users->validForCreation(Input::get('first_name'), Input::get('last_name'), Input::get('email'), Input::get('password'));
if (count($messages) > 0) {
return Redirect::back()->withErrors($messages)->with('install_errors', true);
}
$user = $this->users->create(Input::get('first_name'), Input::get('last_name'), Input::get('email'), 1, Input::get('password'));
return Redirect::to('install/config');
}