Drag Window in Full Screen blocked

1. Double click the toolbar (title bar) to make full screen
2. Click and hold on the toolbar (title bar) are and start to drag
3. Nothing happens. 

Expected behaviour

• Once click and start dragging window should pop out of full screen and be in drag mode
• The window can then be continued to dragged onto another screen
• Window does not pop back into full screen after drag complete (Default Windows behaviour)
• This is the standard Windows multi screen behaviour for applications, like Visual Studio, NotePad++, etc