diff --git a/wp-config-sample.php b/wp-config-sample.php
index 02091c1bdd..7cfaf3291f 100644
--- a/wp-config-sample.php
+++ b/wp-config-sample.php
@@ -1,89 +1,89 @@
-<?php
-/**
- * The base configuration for WordPress
- *
- * The wp-config.php creation script uses this file during the
- * installation. You don't have to use the web site, you can
- * copy this file to "wp-config.php" and fill in the values.
- *
- * This file contains the following configurations:
- *
- * * MySQL settings
- * * Secret keys
- * * Database table prefix
- * * ABSPATH
- *
- * @link https://codex.wordpress.org/Editing_wp-config.php
- *
- * @package WordPress
- */
-
-// ** MySQL settings - You can get this info from your web host ** //
-/** The name of the database for WordPress */
-define('DB_NAME', 'database_name_here');
-
-/** MySQL database username */
-define('DB_USER', 'username_here');
-
-/** MySQL database password */
-define('DB_PASSWORD', 'password_here');
-
-/** MySQL hostname */
-define('DB_HOST', 'localhost');
-
-/** Database Charset to use in creating database tables. */
-define('DB_CHARSET', 'utf8');
-
-/** The Database Collate type. Don't change this if in doubt. */
-define('DB_COLLATE', '');
-
-/**#@+
- * Authentication Unique Keys and Salts.
- *
- * Change these to different unique phrases!
- * You can generate these using the {@link https://api.wordpress.org/secret-key/1.1/salt/ WordPress.org secret-key service}
- * You can change these at any point in time to invalidate all existing cookies. This will force all users to have to log in again.
- *
- * @since 2.6.0
- */
-define('AUTH_KEY',         'put your unique phrase here');
-define('SECURE_AUTH_KEY',  'put your unique phrase here');
-define('LOGGED_IN_KEY',    'put your unique phrase here');
-define('NONCE_KEY',        'put your unique phrase here');
-define('AUTH_SALT',        'put your unique phrase here');
-define('SECURE_AUTH_SALT', 'put your unique phrase here');
-define('LOGGED_IN_SALT',   'put your unique phrase here');
-define('NONCE_SALT',       'put your unique phrase here');
-
-/**#@-*/
-
-/**
- * WordPress Database Table prefix.
- *
- * You can have multiple installations in one database if you give each
- * a unique prefix. Only numbers, letters, and underscores please!
- */
-$table_prefix  = 'wp_';
-
-/**
- * For developers: WordPress debugging mode.
- *
- * Change this to true to enable the display of notices during development.
- * It is strongly recommended that plugin and theme developers use WP_DEBUG
- * in their development environments.
- *
- * For information on other constants that can be used for debugging,
- * visit the Codex.
- *
- * @link https://codex.wordpress.org/Debugging_in_WordPress
- */
-define('WP_DEBUG', false);
-
-/* That's all, stop editing! Happy blogging. */
-
-/** Absolute path to the WordPress directory. */
-if ( !defined('ABSPATH') )
-	define('ABSPATH', dirname(__FILE__) . '/');
-
-/** Sets up WordPress vars and included files. */
-require_once(ABSPATH . 'wp-settings.php');
+<?php
+/**
+ * The base configuration for WordPress
+ *
+ * The wp-config.php creation script uses this file during the
+ * installation. You don't have to use the web site, you can
+ * copy this file to "wp-config.php" and fill in the values.
+ *
+ * This file contains the following configurations:
+ *
+ * * MySQL settings
+ * * Secret keys
+ * * Database table prefix
+ * * ABSPATH
+ *
+ * @link https://codex.wordpress.org/Editing_wp-config.php
+ *
+ * @package WordPress
+ */
+
+// ** MySQL settings - You can get this info from your web host ** //
+/** The name of the database for WordPress */
+define('DB_NAME', 'database_name_here');
+
+/** MySQL database username */
+define('DB_USER', 'username_here');
+
+/** MySQL database password */
+define('DB_PASSWORD', 'password_here');
+
+/** MySQL hostname */
+define('DB_HOST', 'localhost');
+
+/** Database Charset to use in creating database tables. */
+define('DB_CHARSET', 'utf8');
+
+/** The Database Collate type. Don't change this if in doubt. */
+define('DB_COLLATE', '');
+
+/**#@+
+ * Authentication Unique Keys and Salts.
+ *
+ * Change these to different unique phrases!
+ * You can generate these using the {@link https://api.wordpress.org/secret-key/1.1/salt/ WordPress.org secret-key service}
+ * You can change these at any point in time to invalidate all existing cookies. This will force all users to have to log in again.
+ *
+ * @since 2.6.0
+ */
+define('AUTH_KEY',         'put your unique phrase here');
+define('SECURE_AUTH_KEY',  'put your unique phrase here');
+define('LOGGED_IN_KEY',    'put your unique phrase here');
+define('NONCE_KEY',        'put your unique phrase here');
+define('AUTH_SALT',        'put your unique phrase here');
+define('SECURE_AUTH_SALT', 'put your unique phrase here');
+define('LOGGED_IN_SALT',   'put your unique phrase here');
+define('NONCE_SALT',       'put your unique phrase here');
+
+/**#@-*/
+
+/**
+ * WordPress Database Table prefix.
+ *
+ * You can have multiple installations in one database if you give each
+ * a unique prefix. Only numbers, letters, and underscores please!
+ */
+$table_prefix  = 'wp_';
+
+/**
+ * For developers: WordPress debugging mode.
+ *
+ * Change this to true to enable the display of notices during development.
+ * It is strongly recommended that plugin and theme developers use WP_DEBUG
+ * in their development environments.
+ *
+ * For information on other constants that can be used for debugging,
+ * visit the Codex.
+ *
+ * @link https://codex.wordpress.org/Debugging_in_WordPress
+ */
+define('WP_DEBUG', false);
+
+/* That's all, stop editing! Happy blogging. */
+
+/** Absolute path to the WordPress directory. */
+if ( !defined('ABSPATH') )
+	define('ABSPATH', dirname(__FILE__) . '/');
+
+/** Sets up WordPress vars and included files. */
+require_once(ABSPATH . 'wp-settings.php');