[gsettings-desktop-schemas] Created tag 3.31.91

[Carlos Garnacho <carlosg src gnome org>]

The unsigned tag '3.31.91' was created.

Tagger: Carlos Garnacho <carlosg gnome org>
Date: 1550695516 +0100

    Release 3.31.91

Changes since the last tag '3.31.90':

Aurimas Černius (1):
      Updated Lithuanian translation

Carlos Garnacho (1):
      Release 3.31.91

Daniel Mustieles (1):
      Updated Spanish translation

Matej Urbančič (1):
      Updated Slovenian translation

Piotr Drąg (1):
      Update Polish translation

Rafael Fontenelle (1):
      Update Brazilian Portuguese translation

Sabri Ünal (1):
      Update Turkish translation