Removed reliance on typeof(Popup) for Quit action
Removed reliance on typeof(Popup) for Quit action


Former-commit-id: 099b24cd866e0ea954f9d896f888d2a63410cbe9
StackableRegiments/metl2011,StackableRegiments/metl2011,StackableRegiments/metl2011,StackableRegiments/metl2011,StackableRegiments/metl2011,StackableRegiments/metl2011,StackableRegiments/metl2011,StackableRegiments/metl2011,StackableRegiments/metl2011,StackableRegiments/metl2011