Relocate folders

the old "www/layout/<admin/frontend>/<template name>/..." layout is
deprecated.

new layout:

www/layout/<admin|frontend>/<cache/css/images/javascript>/
The layout/<admin/frontend> is symlinked to www/<admin|frontend>/layout

templates and lang are moved to includes
www/includes/template/<admin/frontend>
www/includes/lang/<admin/frontend>

and no longer symlinked to any public facing folders

The language po files have already been moved to
4dev/lang/<admin|frontend>/

www/frontend/.htaccess

@@ -0,0 +1,7 @@
+RewriteEngine on
+# not a file
+RewriteCond %{REQUEST_FILENAME}       !-f
+# not a directory
+RewriteCond %{REQUEST_FILENAME}       !-d
+# throw the whole path to the url as form parameter
+RewriteRule (.*)                      index.php?path=$1  [QSA,L]

www/frontend/config.php

@@ -0,0 +1 @@
+../configs/config.php

www/frontend/foo/config.php

@@ -0,0 +1 @@
+../../configs/config.php

www/frontend/foo/index.php

@@ -0,0 +1,3 @@
+<?php
+
+require 'config.php';

www/frontend/index.php

@@ -0,0 +1,3 @@
+<?php
+
+require 'config.php';