I have added a (3 lines) method to display fileRoot path as root path. IMO, the end-user is not supposed to know the physic path of userfiles.

1. //Display Min Path
2. function disp(path){
3.     return path.replace(fileRoot, "/");
4. }

Just call it from setUploader :

1.     $('#uploader h1').text(lg.current_folder + disp(path));