* now using navigation links and css links determined in includes/nav_links.php
* added functionality to retrive user specified CSS file names
* minor config adjustments
* fixed path to template resources error
* added public variable
* validates data from a contact form and send it to the email specified in the config file if the data is valid
* added contact form validation placeholder
* function to output page now caters for for the contact form validation place holder
* updated developer notes
* simple hello world script
* working on creating a simple way of creating an emailer
* added a new link
* added functionality to output php generated content
* now outputs feedback from contact form validation script
* updated developer notes
* default landing page for file not found situations
* now uses template override
* updated get_contents() function to verify if file exists
* added template template override functionality
* updated get_content() function parameters
* removed old templata file paths that no longer exist