added example for loading animation config from json file

Signed-off-by: Scott Westover <[email protected]>

index.html

@@ -38,6 +38,7 @@ <h2>Examples</h2>
           <li><a href="examples/arcade-physics-conveyor-belt/index.html" target="_blank">Arcade Physics Conveyor Belt</a></li>
           <li><a href="examples/loader-plugin/index.html" target="_blank">Loader Plugin Example</a></li>
           <li><a href="examples/loading-assets-with-json-pack/index.html" target="_blank">Loading Assets With JSON Pack</a></li>
+          <li><a href="examples/load-and-create-animations-with-json/index.html" target="_blank">Loading & Creating Animations With JSON</a></li>
         </ul>
 
         <h2>Games</h2>