Updated index.html

Added myself to the list!

Author: rkstedman

index.html

@@ -123,6 +123,11 @@ <h6>Members</h6>
               <td>Melbourne, Australia</td>
               <td>Ruby, Go</td>
             </tr>
+            <tr>
+              <td><a href='https://github.com/rkstedman'>rkstedman</a></td>
+              <td>Cambridge, MA</td>
+              <td>Node.js, D3</td>
+            </tr>
           </table>
         </div>