[wishlist] add an option to remove orphan package in old PPA
In the report : https:/
Packages that are not present in the default repositories are not deleted. After using the command ppa-purge, the repository is disabled but packages are still present.
In some cases, a user could need to force the removal of these packages to clean its configuration for example :
sudo ppa-purge --remove-orphan <ppa:<ppaowner[