[sane-backends/f16] (3 commits) ...udev: improve dependencies

[Nils Philippsen]

Summary of changes:

  ad47c78... udev: set up for generic user access rules (*)
  8fdb3b9... udev: improve paths (*)
  f4f920d... udev: improve dependencies (*)

(*) This commit already existed in another branch; no separate mail sent