WDF/BA Updates:

- Moved the config file and document folder outside the webroot into WDF/BA's own directory structure. This is done for almost all customers that host with us.

- Changed the uppercase function in apps that use it, into the multi-byte version. This transfroms ü correctly to Ü.

- Improved the check on which server (DEV, VOS, ANU, LOCAL) the application is running.