4.0.0.9 in Windows 7
1 In Explorer, double-click a .BRU.
2 Verify program opens and loads settings
3 In Explorer, double-click a second, different .BRU.
Expected: second .BRU loaded.
Expected: second BRU [img]not[/img] loaded, leaving first BRUs settings in place.
This can have very serious consequences for critical applications esp. since a JS rename difference is unseen on the main screen.