[gnome-desktop] Created tag 3.31.1

[Abderrahim Kitouni <akitouni src gnome org>]

The signed tag '3.31.1' was created.

Tagger: Abderrahim Kitouni <akitouni gnome org>
Date: 1539128530 +0100

    3.31.1

Changes since the last tag '3.30.0':

Abderrahim Kitouni (1):
      3.31.1

Daniel Mustieles (1):
      Updated Spanish translation

Emmanuele Bassi (1):
      Fix the soname versioning for libgnome-desktop

Florian Müllner (6):
      tests: Guard against default changes
      desktop-docs: Use LINGUAS file to list languages
      build: Support the meson build system
      tests: Allow to run uninstalled
      ci: Switch build to meson
      build: Remove autotools support

Khaled Hosny (1):
      Update Arabic translation

Marek Cernocky (2):
      Updated Czech translation
      Updated Czech translation

Michael Catanzaro (1):
      doap: Replace Colin Walters with GNOME Release Team

Niels De Graef (1):
      Meson: fix preprocessor directives.

Rodrigo Lledó (1):
      Update Spanish translation

Stas Solovey (1):
      Update Russian translation

Yuras Shumovich (1):
      Update Belarusian translation

Марко Костић (1):
      Update Serbian translation