[gnome-2048] Created tag 3.31.90

[Arnaud B. <arnaudb src gnome org>]

The unsigned tag '3.31.90' was created.

Tagger: Arnaud Bonatti <arnaud bonatti gmail com>
Date: 1549353953 +0100

    Release 3.31.90.

Changes since the last tag '3.31.4':

Anders Jonsson (1):
      Update Swedish translation

Arnaud B (3):
      Merge branch 'appdata-update' into 'master'
      Merge branch 'Flatpak support' into 'master'
      Merge branch 'gitlab-ci' into 'master'

Arnaud Bonatti (51):
      Remove New Game entry in hamburger menu.
      Add translators comments.
      Clean UI files.
      Create Preferences dialog on the fly.
      Create Congratulations dialog on the fly.
      Make the Preferences dialog modal.
      Make the New Game button a menubutton.
      Add a Keyboard Shortcuts window.
      Fix a non-working translation.
      Refresh the Congratulations dialog.
      Move some code.
      Do not use GtkBuilder for hamburger menu.
      Move Undo in the hamburger menu.
      Add Undo and Preferences shortcuts.
      Range animations speed.
      Clean a bit preferences.ui file.
      Use a menu for animations speed.
      Range allow-undo-max.
      Range target-value.
      Fix undo bugs when no move.
      Fix bug when n_rows != n_cols.
      Allow custom sizes.
      Block loading grids of disabled sizes.
      Use org.gnome.TwentyFortyEight for schema.
      Use org.gnome.TwentyFortyEight for icon.
      Use org.gnome.TwentyFortyEight for resources.
      Use org.gnome.TwentyFortyEight for application.
      Propose grids sized 3 by 3.
      Add gestures.
      Fix some races.
      Allow WASD keys.
      Compile with --enable-experimental-non-null.
      Use internal instead of public.
      Clean subtitle when undoing.
      Fix crash with fast gestures.
      Unduplicate some code.
      Various code improvements.
      Move code.
      Improve a bit responsiveness.
      Do not store settings.
      Make new-tile animation faster.
      Improve translators comments.
      Fix previous commit.
      Make game responsive.
      Be stricter on allowed board size.
      Remove Preferences.
      Do not save tiled window size.
      Update Flatpak manifests.
      Update translators comments.
      Add a valign=center.
      Prepare 3.31.90.

Balázs Úr (4):
      Update Hungarian translation
      Update Hungarian translation
      Update Hungarian translation
      Update Hungarian translation

Bilal Elmoussaoui (2):
      Appdata: update per the latest specs
      Gitlab CI: build flatpak nightlies

Daniel Mustieles (1):
      Updated Spanish translation

Jan Tojnar (1):
      build: Make post install script more portable

Jiri Grönroos (1):
      Update Finnish translation

Marek Cernocky (3):
      Updated Czech translation
      Updated Czech translation
      Updated Czech translation

Piotr Drąg (7):
      Update Polish translation
      Update Polish translation
      Update Polish translation
      Update POTFILES.in
      Update Polish translation
      Update Polish translation
      Update POTFILES.in

Rafael Fontenelle (3):
      Update Brazilian Portuguese translation
      Update Brazilian Portuguese translation
      Update Brazilian Portuguese translation

thebitstick (3):
      Flatpak support
      Changed App ID and other
      Renaming and removing build options and session-bus