Also "Nothing..." was not translated and text for separator and "nothing" was without a label so it looked strange.

Because of this I removed translated string because there is no place where it can be used.

Well, I would be do some cleaning with this module too. Do you mind if I:

1. replace "case of" with one condition to if;
2. remove all concerning hd_COMMAND. I think before it was like a simple for adding command but now this code is unused, Or may be you have a plan for adding command to hotdir list?