commented out instanceid and passwordsalt

config/config.sample.php

@@ -42,16 +42,18 @@ $CONFIG = array(
  * automatically by the installer. This example is for documentation only,
  * and you should never use it because it will not work. A valid ``instanceid``
  * is created when you install ownCloud.
+ *
+ * 'instanceid' => 'd3c944a9a',
  */
-'instanceid' => 'd3c944a9a',
 
-/**
+ /**
  * The salt used to hash all passwords, auto-generated by the ownCloud
  * installer. (There are also per-user salts.) If you lose this salt you lose
  * all your passwords. This example is for documentation only,
  * and you should never use it.
+ *
+ *'passwordsalt' => 'd3c944a9af095aa08f',
  */
-'passwordsalt' => 'd3c944a9af095aa08f',
 
 /**
  * Your list of trusted domains that users can log into. Specifying trusted