For bitbucket issue #2, tweak the admin settings for the Post model to reduce slow queries. Define our own queryset() method so we can control the select_related(), and not have it cascade from post to topics to forums to categories. Removed 'topic' from list_display because MySQL still sucked with 2 inner joins. Now it seems to be tolerable with only one join to User.

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   $(document).ready(function() {
      var navSelect = $('#forum-query-select')[0];
      $('#forum-query-button').click(function() {
         var dest = navSelect.options[navSelect.selectedIndex].value;
         window.location = dest;
      });
   });
//]]>
</script>