anchor.diff:  f_users
   f_lockroot
   f_package_remove
  -f_aptget_clean
   f_suid
   f_restrictcompilers
   f_umask
  
positive.code: 
  ==== 98_systemddelta
  If verbose, show `systemd-delta`.
  
  ==== 99_reboot
  Print if a reboot is required.
  
negative.code: f_aide_post
  f_aide_timer
  f_aptget_noexec
  f_aptget_clean
  f_systemddelta
  f_post
  f_checkreboot
  