Generally speaking (and FWIW), I am not "comfortable" with distributing scripts to delete / replace files. The risk of deleting some (part of a) customized version is always there.
@Victor,
For future versions, perhaps you might want to consider providing xdelta downloads in addition to whole ISO images, as you used to. It is not "helpful for the lazy ones", but it might help with bandwidth.
@Victor,
For future versions, perhaps you might want to consider providing xdelta downloads in addition to whole ISO images, as you used to. It is not "helpful for the lazy ones", but it might help with bandwidth.