[gcr] (5 commits) Non-fast-forward update to branch wip/nielsdg/no-allow-none

[Niels De Graef <nielsdg src gnome org>]

The branch 'wip/nielsdg/no-allow-none' 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:

  a11bc26... Don't use deprecated (allow-none) GIR annotation
  a436fc5... Mark GIR constants as such

Commits added to the branch:

  d7e8bb4... Update Galician translation (*)
  a705acc... Support Meson build system (*)
  d4b27d8... Merge branch 'wip/nielsdg/meson' into 'master' (*)
  a5cedfe... Don't use deprecated (allow-none) GIR annotation
  ab57944... Mark GIR constants as such

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