I search for best practices/workflow to move file from one pacakge to
another in upgrades
I have Package A that contain a conffile /etc/my_file its made for wheezy.
i want to move this file to package B for jessie
I remove the file from package A and put in into package B
but, on upgrate, it fail because package B can not override file that
live in package A.
i known that can install with dpkg --force-all but i search to get into