Update _layouts/default.html

Update link to Mythic Forge

Author: feugy

_layouts/default.html

@@ -76,7 +76,7 @@ <h1>OpenSource</h1>
             <li><a href="http://resthub.org">RestHub</a></li>
             <li><a href="https://github.com/loicfrering/LosoBundle">LosoBundle</a></li>
             <li><a href="https://github.com/loicfrering/losolib">LoSoLib</a></li>
-            <li><a href="https://bitbucket.org/feugy/myth">Myth</a></li>
+            <li><a href="http://www.mythic-forge.com/">Mythic-forge</a></li>
           </ul>
         </section>
       </aside>