title: Rails/Devise - forcing password reset
body: <p>I've implemented the ability to auto generate user passwords using Devise.  Now when the user logs in to the system, I would like to force the user to reset the password.  It seems like there is no such functionality built into Devise (please correct me if I am wrong).  I can think of several ways to achieve this, but I'm sure there is a standard way of doing this.</p>
  
  <p>Any tips would be appreciated.</p>
  
  <p>Thanks.</p>