Comment 4 for bug 712120

This will be fixed in some time. I am working on changing the packaging to move all userspace parts into the ndiswrapper package (currently split in -utils-1.9 and -common), after which I can add the removal on purge to a maintainer script.

I did not add it yet, as the directory is basically co-owned by -common and -utils-1.9, and I did not want to break anything.