* Store 'zone' rectangle dat in Lua registry and update it when the screen layout changes or full screen mode changes. Allows Lua widgets to adjust to layout changes. * Call widget 'update' function is layout has changed.
* Store 'zone' rectangle dat in Lua registry and update it when the screen layout changes or full screen mode changes. Allows Lua widgets to adjust to layout changes. * Call widget 'update' function is layout has changed.