Revision 22473: 73_AutoShuttersControl: Fix Shading bug then shutters ClosedPos, Split ...

[System]

Revision 22473: 73_AutoShuttersControl: Fix Shading bug then shutters ClosedPos, Split ...

73_AutoShuttersControl: Fix Shading bug then shutters ClosedPos, Split in to new modul files Shading.pm and Helper.pm

Source: Revision 22473: 73_AutoShuttersControl: Fix Shading bug then shutters ClosedPos, Split ...