[gnome-flashback] (2 commits) Non-fast-forward update to branch wip/systemd-user-units

[Alberts Muktupāvels <muktupavels src gnome org>]

The branch 'wip/systemd-user-units' 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:

  10373bc... data: add systemd user units

Commits added to the branch:

  409621b... data: remove gnome-flashback-init.desktop (*)
  3b20aad... data: add systemd user units

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