[mutter] (3 commits) Non-fast-forward update to branch wip/carlosg/null-selection-events

[Robert Mader <rmader src gnome org>]

The branch 'wip/carlosg/null-selection-events' 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:

  f541e78... wayland: Rely on MetaSelection::owner-changed for .selectio

Commits added to the branch:

  d4c3870... wayland: Shuffle wl_data_source.cancelled version checks on (*)
  0b6560f... wayland: Do not cancel old data source when setting new sel (*)
  1363246... wayland: Rely on MetaSelection::owner-changed for .selectio

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