use icons and form to delete user

templates/user/user_profile.twig

@@ -12,10 +12,14 @@
     <div class="description">
       <p>{{user.lastName}} {{user.firstName}} is an art director living in New York.</p>
     </div>
-    <div class="extra content">
-    <a href="#" class="ui primary button">Messages</a>
-    <a href="#" class="ui button">Modify</a>
-    <a hreaf="#" class="ui negative button">Delete</a>
+    <div class="extra content" id="icons_users">
+        <div class="ui small basic icon buttons">
+          <a href="#" class="ui button"><i class="comments icon"></i></a>
+          <a href="#" class="ui button"><i class="edit icon"></i></a>
+          <form action="/users/delete/{{user.id}}" method="post">
+            <button type="submit" class="ui button"><i class="trash icon"></i></button>
+          </form>
+        </div>
     </div>
   </div>
 </div>