removing module.load-extensions.php
Changing required PHP verison to 5.2
Including class.load-extensions.php
calling the correct new method for getting lp categories.
loading wp-load.php instead of wp-config.php
Changing wp-config.php includ to wp-load.php include.
Removing redundant debug tool.
Adding class.load-extensions.php to index.
Merge branch 'master' of github.com:inboundnow/landing-pages