Deprecated features to be removed #91

Please note that some deprecated features will be removed from EmuGUI 2.1 even though they were supposed to remain. These features are:

• USB Tablet Checkbox (was supposed to be removed anyway)
• Windows 2000 Checkbox (it's no longer needed + adapting it into OOP is nonsense)

I apologise for any inconvenience caused by the removal of these features and ask you to update your VMs accordingly. If you can't update your VMs, there is always an option to keep EmuGUI 2.0 even after EmuGUI 2.1 enrolls into stable (even though I won't support you anymore then).