Update feature list on webpage

Author: felixmulder

docs/_includes/features.html

@@ -49,8 +49,8 @@ <h1 id="so-features">So, features?</h1>
                         <td>Implemented</td>
                     </tr>
                     <tr class="odd">
-                        <td></td>
-                        <td></td>
+                        <td>Exhaustivity checks in pattern matching</td>
+                        <td>Implemented</td>
                     </tr>
                     <tr class="even">
                         <td>Non-boxed arrays of value classes</td>
@@ -92,14 +92,9 @@ <h1 id="so-features">So, features?</h1>
                         <td>Spec Option-less pattern matching</td>
                         <td>Considered</td>
                     </tr>
-                    <tr class="even">
-                        <td>Exhaustivity checks in pattern matching</td>
-                        <td>Considered</td>
-                    </tr>
                 </tbody>
             </table>
         </div>
-        <p>The complete list is available <a href="https://github.com/lampepfl/dotty#what-are-the-features-that-could-make-me-consider-trying-it">here</a>.</p>
         <h1 id="talks-on-dotty">Talks on Dotty?</h1>
         <ul>
             <li><a href="https://www.youtube.com/watch?v=WxyyJyB_Ssc">Compilers are Databases</a> by Martin Odersky (<a href="http://www.slideshare.net/Odersky/compilers-are-databases">slides</a>)</li>