[admin] profile can be uploaded

event_handler.php

@@ -556,6 +556,15 @@ if (isset($_POST['action'])) {
 			log::register('update_user_group', $_POST['ug_id']);
 			header('Location: /admin/user_groups/'.$_POST['ug_id']);
 			break;
+		case 'upload_milestone':
+			$statusCode = milestone::upload_file($_FILES['fileToUpload']);
+			if (0 !== $statusCode) {
+				header('Location: /admin/milestones/'.$statusCode);
+			}
+			else {
+				header('Location: /admin/milestones/success');
+			}
+			break;
 		default:
 			# code...
 			break;