Version 2.0 - Added "Restore factory default settings" button and "Save counters when shut down" setting.
Version 1.6 - Improve settings.
Version 1.5 - Double click on background show Keyboard properties.
Version 1.4 - Added "Pause/continue" button.
Version 1.3 - Improve settings.
Version 1.2 - Allow user select keyboard image.
Version 1.1 - Improve code.
Version 1.0 - Release.