* no longer testing PlaceholderManagement with this file
* path translated placeholders from within the template file are now recognised
* created a function that finds placeholders within a given source
libs/fns/placeholders1.php

* represents a working copy of the PlaceholderManager class before implementation of the seek_placeholders function
* fixed up path placeholder management for both template and templata resources
*
* no longer required
* no longer required