[gnome-games] Created tag 3.31.1

[Alexander Mikhaylenko <alexm src gnome org>]

The unsigned tag '3.31.1' was created.

Tagger: Alexander Mikhaylenko <exalm7659 gmail com>
Date: 1538930237 +0500

    Version 3.31.1

Changes since the last tag '3.30.0':

Adrien Plazas (1):
      doap: Drop Adrien Plazas as a maintainer

Alexander Mikhaylenko (66):
      grilo: Remove unused 'uid' fields
      grilo: Add missing spaces before braces
      grilo: Rename metadata key variables to 'metadata_key'
      grilo: Remove 'registry' and 'metadata_key' fields
      grilo: Remove redundant 'resolving' assignments
      flatpak: Pin down DOSBox commit
      coding-style: Fix typos
      flatpak: Build Tracker with Meson
      flatpak: Fix tracker 'systemd_user_services' value
      ui: Remove 'builder' icon from PreferencesWindow
      Place property getters before setters
      Prefer properties over methods
      Use 'as' to cast wherever possible
      Add missing spaces before opening braces
      Remove spaces before semicolons in 'for' statements
      Remove unnecessary semicolons after 'while(){}'
      playstation: Fix get_playstation_info() signature
      mame: Use an intermediate variable in get_supported_games()
      ui: Simplify GamepadView drawing
      ui: Draw highlighted parts separately in GamepadView
      ui: Remove style class from Cancel button in preferences
      ui: Unify action bars in controller preferences
      ui: Inherit controller mapper and tester from GtkBin
      ui: Simplify controller configurer layout
      ui: Ellipsize info labels in controller configurers
      ui: Update devel style
      preferences-window: Rename hbox1 to content_box
      preferences-window: Remove sidebar_vbox
      preferences-page-plugins-item: Wrap description
      ui: Disable horizontal scrolling in preferences pages
      flatpak: Build libhandy
      ci: Build libhandy for cross_distro targets
      build: Add libhandy dependency
      ui: Add css from libhandy example
      preferences-window: Add .sidebar style class to separators
      preferences-window: Wrap titlebar into a HdyTitleBar
      ui: Add PreferencesSubpage
      preferences-page: Add 'subpage' property
      preferences-window: Integrate subpages
      preferences-page-controllers: Rename on_back() to on_back_clicked()
      ui: Convert GamepadConfigurer into a subpage
      ui: Convert KeyboardConfigurer into a subpage
      preferences-page-controllers: Simplify layout
      ui: Remove immersive mode from preferences
      ui: Remove visible_page_changed() from PreferencesPage
      ui: Drop custom headerbars from preferences pages
      preferences-page-controllers: Wrap into a HdyColumn
      preferences-page-plugins: Wrap into a HdyColumn
      preferences-page-video: Wrap into a HdyColumn
      ui: Remove separator and titlebar libhandy styles
      gamepad-view: Fix gamepad svg loading with old librsvg
      game-thumbnail: Implement height-for-width sizing
      game-icon-view: Remove 'size' property
      game-icon-view: Fill the entire width
      collection-icon-view: Set children size via CSS
      Revert "Fetch metadata for Steam games"
      developer-list-item: Extend ListBoxRow instead of Label
      platform-list-item: Add compare() function
      platform-list-item: Extend ListBoxRow instead of Label
      collection-box: Remove unnecessary brackets
      collection-icon-view: Check filtering text for null
      collection-header-bar: Update primary menu layout
      build: Disable MAME plugin by default
      application-window: Wrap titlebar into a HdyTitleBar
      ui: Apply devel style to HdyTitleBar instead of headerbars
      Version 3.31.1

Anders Jonsson (1):
      Update Swedish translation

Balázs Meskó (1):
      Update Hungarian translation

Fabio Tomat (1):
      Update Friulian translation

Jordan Petridis (1):
      CI: do not cache flatpak artifacts

Marek Černocký (1):
      Updated Czech translation

Piotr Drąg (2):
      Update POTFILES.in and POTFILES.skip
      Update Polish translation

Tony Crisci (3):
      steam: Stop parsing node after a closing bracket
      Fetch metadata for Steam games
      collection-box: Update filtering text on view change

gogo (1):
      Update Croatian translation