Minor code cleanup

.gitignore

@@ -15,3 +15,4 @@
 !var/SymfonyRequirements.php
 /vendor/
 /web/bundles/
+/**/*.php~

app/Resources/views/previouslyownedflash/index.html.twig

@@ -3,7 +3,7 @@
 {% block body %}
     <h2>Previously Owned Flashes</h2>
 
-    <table>
+    <table class="hover scroll stack">
         <thead>
             <tr>
             	<th>Actions</th>
@@ -49,10 +49,4 @@
         {% endfor %}
         </tbody>
     </table>
-
-    <ul>
-        <li>
-            <a href="{{ path('previously-owned-flash_new') }}">Create a new previouslyOwnedFlash</a>
-        </li>
-    </ul>
 {% endblock %}

src/CameraBundle/Entity/PreviouslyOwnedFlash.php

@@ -10,7 +10,7 @@ use Doctrine\ORM\Mapping as ORM;
  * @ORM\Table(name="previously_owned_flash", schema="camera")
  * @ORM\Entity
  */
-class PreviouslyOwnedFlash extends Flash
+class PreviouslyOwnedFlash
 {
 	use PurchasePriceTrait;
 

web/app_dev.php

@@ -7,9 +7,6 @@ require __DIR__.'/../vendor/autoload.php';
 Debug::enable();
 
 $kernel = new AppKernel('dev', true);
-if (PHP_VERSION_ID < 70000) {
-    $kernel->loadClassCache();
-}
 $request = Request::createFromGlobals();
 $response = $kernel->handle($request);
 $response->send();