Not working on 1.11

I have just installed version 0.2.0 into brackets Release 1.11 build 1.11.0-17524 (release 86b5e2d4e) 
via the extensions manager. After restarting I see that the extension is installed and enabled, but dragging files in the file manage produces no effect. I don't see any messages or errors in the devtools console relating to the extension. Move Files is the only extension I have installed.