This patch adds a possibility to sort by post title:
152a153,155
> case ($orderby == 'title'):
> $sticky_posts_d[$s->post_title] = $s;
> break;
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> <option value="title" <?php if ( $orderby_single == 'title' ) echo 'selected="selected"'; ?>>Title</option>
359a364
> <option value="title" <?php if ( $orderby_cat == 'title' ) echo 'selected="selected"'; ?>>Title</option>