New

• Enabled built-in mode for copying data to the clipboard.
• Implemented cutting, copying and pasting multiple items to the clipboard.
• Implemented deletion of multiple rows in the Config Editor.
• Added missing error messages for some important events in the Config Editor.

Bug fixes

• Fixed incorrect prefix for manually created backups of the game video settings.
• Fixed an error when trying to remove an empty row.
• Fixed an error when trying to display a variable description from an empty or unselected row.
• Fixed a bug with the "Display mode" video setting.

Other changes

• Disabled editing in the Log Viewer.
• Reorganized toolbar buttons and updated their descriptions on the "BackUps Center" page.
• Renamed the "Troubleshooting" section to reflect its new purpose.
• Updated all supported HUDs to the latest releases.
• Updated documentation.

Refactoring and cleanup

• Added more debug strings to various classes.
• Removed optional parameters from various methods.
• Reorganized some private methods.
• Unified error levels between logs and message boxes.
• Removed unused code.