* Fixed issue with internal domains not being properly set + resulting issue which caused an error retrieving file sizes.

* Added internal variable for additional debugging
* Added various debugging snippets for advanced debugging of path / file size retrieval issues
* Removed some left-over superfluous code
* Changed version numbers to be ready for the 3.1 release
* Dotted the i's and crossed the t's in the readme file
* Added a section on error reporting to the readme