New features and Bugfixes:
- Improved error handling
- Added logging of errors and deleted directories
- Added multiple delete modes (e.g. delete to recycle bin)
- Implemented a function to delete a single empty directory
- Implemented optional function to detect paths in clipboard
- Infinite loop detection
- Added a few new configuration settings
- Removed counting method to increase speed
- Replaced old custom settings module with the default settings framework of .NET to be more standard-compliant (This should fix problems some users had when starting RED)