standardise on redirection methods, plug in missing folders

backend/index.php

@@ -1,6 +1,7 @@
-<?php 
-// Simulate a /backend shortcut call
+<?php
+// $Id$
+
+// Simulate a /backend shortcut call (which will lead to a manual page)
 $_SERVER['REQUEST_URI'] = '/backend';
 include_once $_SERVER['DOCUMENT_ROOT'] . '/include/prepend.inc';
 include_once $_SERVER['DOCUMENT_ROOT'] . '/error.php';
-?>

bin/index.php

@@ -1,6 +1,7 @@
 <?php
-// Simulate a /bin shortcut call
+// $Id$
+
+// Simulate a /bin shortcut call (which will lead to a manual page)
 $_SERVER['REQUEST_URI'] = '/bin';
 include_once $_SERVER['DOCUMENT_ROOT'] . '/include/prepend.inc';
 include_once $_SERVER['DOCUMENT_ROOT'] . '/error.php';
-?>

include/index.php

@@ -1,6 +1,7 @@
 <?php
-// Simulate a /include shortcut call
+// $Id$
+
+// Simulate a /include shortcut call (which will lead to a manual page)
 $_SERVER['REQUEST_URI'] = '/include';
 include_once $_SERVER['DOCUMENT_ROOT'] . '/include/prepend.inc';
 include_once $_SERVER['DOCUMENT_ROOT'] . '/error.php';
-?>

pear/index.php

@@ -1,6 +1,7 @@
 <?php
-// Simulate a /pear shortcut call
+// $Id$
+
+// Simulate a /pear shortcut call (which will lead to a manual page)
 $_SERVER['REQUEST_URI'] = '/pear';
 include_once $_SERVER['DOCUMENT_ROOT'] . '/include/prepend.inc';
 include_once $_SERVER['DOCUMENT_ROOT'] . '/error.php';
-?>

styles/index.php

@@ -0,0 +1,7 @@
+<?php
+// $Id$
+
+// Simulate a /styles shortcut call (which will lead to a manual page)
+$_SERVER['REQUEST_URI'] = '/styles';
+include_once $_SERVER['DOCUMENT_ROOT'] . '/include/prepend.inc';
+include_once $_SERVER['DOCUMENT_ROOT'] . '/error.php';