[gnome-games] Created tag 3.21.2

[Adrien Plazas <aplazas src gnome org>]

The unsigned tag '3.21.2' was created.

Tagger: Adrien Plazas <kekun plazas laposte net>
Date: Sat May 21 09:50:06 2016 +0200

    Version 3.21.2

Changes since the last tag '3.20.0':

Adrien Plazas (78):
      Merge pull request #272 from Airon90/patch-1
      Merge pull request #273 from Airon90/patch-2
      fingerprint: Rename FingerprintUID as FingerprintUid
      dreamcast: Rename DreamcastUID as DreamcastUid
      game-cube: Rename GameCubeUID as GameCubeUid
      sega-saturn: Rename SegaSaturnUID as SegaSaturnUid
      wii: Rename WiiUID as WiiUid
      Merge pull request #277 from Kekun/refactor/rename-uid
      retro-runner: Use game URI instead of game path
      Merge pull request #279 from Kekun/refactor/retro-runner-game-uri
      mime-type-tracker-query: Make it a concrete class
      Merge pull request #281 from Kekun/refactor/mime-type-query
      Merge pull request #280 from MiloCasagrande/it-l10n
      Acknowledge Retro and RetroGtk unstable APIs
      core: Add Uid
      retro-runner: Turn '*_path' props into getter methods
      retro-runner: Replace UID string by Uid
      retro-runner: Construct lazily
      runner: Add check_is_valid()
      core: Add Title
      utils: Add FilenameTitle
      core: Add Cover
      dummy: Add DummyCover
      utils: Add GenericGame
      amiga: Replace AmigaGame by GenericGame
      doom: Replace DoomGame by GenericGame
      dreamcast: Replace DreamcastGame by GenericGame
      game-boy: Replace GameBoyGame by GenericGame
      game-boy-advance: Replace GameBoyAdvanceGame by GenericGame
      game-cube: Replace GameCubeGame by GenericGame
      master-system: Replace MasterSystemGame by GenericGame
      mega-drive: Replace MegaDriveGame by GenericGame
      neo-geo-pocket: Replace NeoGeoPocketGame by GenericGame
      nes: Replace NesGame by GenericGame
      nintendo-64: Replace Nintendo64Game by GenericGame
      nintendo-ds: Replace NintendoDsGame by GenericGame
      pc-engine: Replace PcEngineGame by GenericGame
      snes: Replace SnesGame by GenericGame
      wii: Replace WiiGame by GenericGame
      wii-ware: Replace WiiWareGame by GenericGame
      appdata: Fix a typo
      retro-runner: Add is_ready
      retro-runner: Add should_save
      retro-runner: Add core_supports_snapshotting
      runner: Add 'can-quit-safely' prop
      ui: Add QuitDialog
      application: Quit on SIGINT
      header-bar: Add display_back() signal
      application-window: Make running a game cancellable
      application-window: Add quit_game()
      application-window: Handle delete_event()
      application: Add quit()
      retro-runner: Save snapshots only when supported
      application-window: Pause game before cheking quit
      Rename Icon to GLib.Icon
      core: Add Icon
      dummy: Add DummyIcon
      desktop: Add DesktopIcon
      love: Add LovePackage
      love: Add LoveIcon
      nintendo-ds: Add NintendoDsIcon
      steam: Add SteamIcon
      utils: Add Icon param to GenericGame constructor
      core: Replace Game 'icon' prop by get_icon() method
      command-runner: Add watch_child construction param
      steam: Replace SteamRunner by CommandRunner
      ui: Fix CSS theming
      desktop: Add DesktopTitle
      desktop: Replace DesktopGame by GenericGame
      love: Add LoveTitle
      love: Replace LoveGame by GenericGame
      utils: Add GenericTitle
      utils: Add GenericUid
      mame: Replace MameGame by GenericGame
      sega-saturn: Replace SegaSaturnGame by GenericGame
      steam: Add SteamTitle
      steam: Replace SteamGame by GenericGame
      Version 3.21.2

Anders Jonsson (1):
      Added Swedish translation

Balázs Úr (1):
      Added Hungarian translation

Christophe Fergeau (1):
      build-sys: Remove duplicate EXTRA_DIST definition

Daniel Mustieles (1):
      Updated Spanish translation

Enrico Nicoletto (1):
      Added Brazilian Portuguese translation

Marek Černocký (1):
      Czech translation

Mario Blättermann (1):
      Added German translation

Michael Moroni (2):
      Create it.po
      Update LINGUAS

Milo Casagrande (1):
      Update Italian translation

Piotr Drąg (4):
      Updated POTFILES.in and POTFILES.skip
      Lists in .desktop file must end with a semicolon
      Add Polish translation
      Updated Polish translation

Ricard Gascons (2):
      atari-2600: Add the Atari 2600 plugin
      atari-7800: Add the Atari 7800 plugin

Yating Kuang (1):
      add zh_CN translation

Γιάννης Κουτσούκος (1):
      Added Greek translation

Мирослав Николић (2):
      Added Serbian translation
      Updated Serbian translation