 grounding, IOD and AOD running with OAA and Nuance - [SL 
 nd-1]</b></p>
     
<p>* <b>implement Negotiative Dialogue as specified in Larsson (2002) thesis 
 - [SL nd-2]</b><br>
   <b><br>
   * improved &amp; simplified grounding model (grounding, IOD, AOD) - [SL
 nd-3]</b>  <br>
   </p>
     
<blockquote>- one field for each action level, moves are queued through and 
 gradually incremented with new information (move, semantics etc)<br>
   - increased coverage of feedback <br>
   &nbsp; * alt-q about diff