silverstripe-spamprotection/_config.php

<?php

/**
 * Default configuration settings for the Spam Protection module.
 *
 * You should not put your own configuration in here rather use your
 * mysite/_config.php file
 *
 * @package spamprotection
 */

/**
 * If the comments module is installed then add the spam protection module 
 * to the comments form via this extension.
 *
 * Place this line in your mysite/_config.php
 */

// CommentingController::add_extension('CommentSpamProtection');