[gnome-build-meta] (4 commits) Non-fast-forward update to branch abderrahim/system-config-printers

[Abderrahim Kitouni <akitouni src gnome org>]

The branch 'abderrahim/system-config-printers' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  f9bce50... core-deps/system-config-printer.bst: remove things we don't

Commits added to the branch:

  688fcc2... core/gnome-session.bst: now depends on systemd (*)
  6dfe3b1... core/gnome-session.bst: xmlto is only needed at build time (*)
  795003c... core/screenshot: Add libhandy dep (*)
  d7e4dd3... core-deps/system-config-printer.bst: remove things we don't

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