It deletes "Common.xcu", but this does not seem to be the right one to delete
as it "contains a lot of important user settings", according to a poster in the
following thread:
http://user.services.openoffice.org/en/for...f=6&t=18588
The right file to delete seems to be "Histories.xcu".
EDIT: This qualifies as a major bug, as deleting common.xcu will indeed cause
loads of preferences to get lost!
Please be more careful when adding new OpenOffice cleaning features
in the future - there have been mistakes related to deleting "important"
OpenOffice files / settings in the past already
--Spacemarine
