Admin Tweak - Reverse Default Order of Reviews

OC lists reviews ordered by date added in ascending order (oldest first)
by default. This patch reverses the default order (newest first) so that
the reviews awaiting moderation are shown first.

upload/admin/controller/catalog/review.php

@@ -182,19 +182,20 @@ protected function getList() {
 		} else {
 			$filter_date_added = null;
 		}
-
-		if (isset($this->request->get['sort'])) {
-			$sort = $this->request->get['sort'];
-		} else {
-			$sort = 'r.date_added';
-		}
-
+
 		if (isset($this->request->get['order'])) {
 			$order = $this->request->get['order'];
 		} else {
 			$order = 'ASC';
 		}
-
+
+		if (isset($this->request->get['sort'])) {
+			$sort = $this->request->get['sort'];
+		} else {
+			$sort = 'r.date_added';
+			$order = 'DESC';
+		}
+
 		if (isset($this->request->get['page'])) {
 			$page = $this->request->get['page'];
 		} else {