dpsyco-skel binary package in Ubuntu Trusty arm64

 Makes it possible to create a package that updates the system
 with the skel installed to /usr/share/dpsyco/skel.
 .
 This makes it possible to overwrite files (on top of) the ordinary
 debian file system. When the file is removed from this skeleton
 the original file will also be restored. If there were no original
 file it will be removed.
 .
 You can also use Replaces in the control field of a package to make
 similar functionality of this package.

Source package