| ⇢ | A | CategoryMovementsAction added | |
| ⇢ | A | CategoryMovementsButtons added |
| ⇢ | C | CategoryMovementsButtons::init() added | |
| ⇢ | B | CategoryMovementsButtons::renderButtons() added | |
| ⇢ | B | CategoryMovementsAction::add() added | |
| ⇢ | A | CategoryMovementsAction::init() added | |
| ⇢ | A | CategoryMovementsAction::run() added | |
| ⇢ | A | CategoryMovementsButtons::registerScript() added | |
| ⇢ | A | CategoryMovementsAction::move() added | |
| ⇢ | A | CategoryMovementsButtons::run() added |