Removes extra code

Author: jtreminio

examples/split-checkbox-item.php

@@ -6,10 +6,6 @@
 
 require_once(__DIR__ . '/../vendor/autoload.php');
 
-ini_set('display_errors', 1);
-ini_set('display_startup_errors', 1);
-error_reporting(E_ALL);
-
 $itemCallable = function (CliMenu $menu) {
     echo $menu->getSelectedItem()->getText();
 };