title: Emacs predictive mode and LaTeX
body: <p>I am trying to use Emacs <a href="http://www.dr-qubit.org/emacs.php#predictive" rel="nofollow">predictive mode</a> with Auctex to edit LaTeX documents. I want to disable the hotkey feature for selecting alternative suggestions and use either a pop-up menu or in-place cycling of the choices using TAB. </p>
  
  <p>The documentation suggests that the hotkey feature can be turned off by setting 
  completion-use-hotkeys to nil, but there is no such  variable.</p>
  
  <p>Any suggestions?</p>