=== modified file 'sites/default/default.settings.php'
--- sites/default/default.settings.php	2009-04-24 08:15:50 +0000
+++ sites/default/default.settings.php	2009-06-03 16:21:42 +0000
@@ -9,8 +9,18 @@
  * This file may have been set to read-only by the Drupal installation
  * program. If you make changes to this file, be sure to protect it again
  * after making your modifications. Failure to remove write permissions
- * to this file is a security risk.
- *
+ * to this file is a security risk. More on this file below the two most
+ * used variables.
+ */
+
+// Explanation for these variables can be found below by searching on their
+// names.
+$update_free_access = FALSE;
+
+$databases = array();
+$db_prefix = '';
+
+/**
  * The configuration file to be loaded is based upon the rules below.
  *
  * The configuration directory will be discovered by stripping the
@@ -44,7 +54,7 @@
  */
 
 /**
- * Database settings:
+ * $databases and $db_prefix: Database settings:
  *
  * The $databases array specifies the database connection or
  * connections that Drupal may use.  Drupal is able to connect
@@ -150,11 +160,9 @@
  *     'database' => 'databasefilename',
  *   );
  */
-$databases = array();
-$db_prefix = '';
 
 /**
- * Access control for update.php script
+ * $update_free_access: Access control for update.php script
  *
  * If you are updating your Drupal installation using the update.php script
  * being not logged in as administrator, you will need to modify the access
@@ -162,7 +170,6 @@ $db_prefix = '';
  * check. After finishing the upgrade, be sure to open this file again
  * and change the TRUE back to a FALSE!
  */
-$update_free_access = FALSE;
 
 /**
  * Base URL (optional).