ocempgui.access.papi updated to version 0.0.3.
New Box widget class, which allows its children to be positioned absolutely.
New 'opacity' attribute and set_opacity() method in the BaseWidget class, which allow to set the alpha transparency for each widget.
The FaderSurface will apply the alpha value on every assignment, not only on value changes.
The create_screen() method of the Renderer accepts additional depth as defined by pygame.display.set_mode().
Fixed an error in Style.copy_style () which prevented certain styles from being copied.
Fixed multiple blits of the same area in the update() method of the Renderer class.
Fixed a parent relation bug in the remove_widget() method of the Renderer class, which could lead to wrong updates.
Fixed a blitting bug in the layer info display.
Fixed update issues in the Container and BaseWidget classes, which could cause overlapping widget not to be displayed correctly.