Merge branch 'save_ext' into jgrpp

# Conflicts:
#	src/lang/german.txt
#	src/lang/korean.txt
#	src/lang/traditional_chinese.txt
#	src/window.cpp

src/vehicle_gui.cpp

@@ -2784,6 +2784,7 @@ private:
 public:
 	VehicleViewWindow(WindowDesc *desc, WindowNumber window_number) : Window(desc)
 	{
+		this->flags |= WF_DISABLE_VP_SCROLL;
 		this->CreateNestedTree();
 
 		/* Sprites for the 'send to depot' button indexed by vehicle type. */