Merge branch '2.0.1-wip' of https://github.com/simonfranz/bootstrap into simonfranz-2.0.1-wip

docs/templates/pages/base-css.mustache

@@ -1209,6 +1209,11 @@
         <td><a class="btn btn-danger" href="#">{{_i}}Danger{{/i}}</a></td>
         <td><code>.btn-danger</code></td>
         <td>{{_i}}Indicates a dangerous or potentially negative action{{/i}}</td>
+      </tr>
+	  <tr>
+        <td><a class="btn btn-dark" href="#">{{_i}}Dark{{/i}}</a></td>
+        <td><code>.btn-dark</code></td>
+        <td>{{_i}}Indicates a potential abort or black magic{{/i}}</td>
       </tr>
     </tbody>
   </table>