Ver. 1.0.2: Don't stop or hide in menus

This is a generally recommended update.

Revisions:

• Disabled the “Hide while Ⓢ” and “Stop while Ⓢ” functions in menus. I’d forgotten to implement this, but it’s important.
• Added compatibility notes for VisuMZ_0_CoreEngine and VisuMZ_1_BattleCore.
• Line-wrapped license so that it fits well into the help text field.
• Removed a bit of code that is not needed anymore since Ver. 1.0.1.

The virtual cursor should normally never be limited in menus because those scenes don’t run Event scripts that could deactivate those limits again. (This had actually been a planned feature but I forgot. Apologies!)