[gnome-software] Created tag GNOME_SOFTWARE_3_22_4

[Kalev Lember <klember src gnome org>]

The signed tag 'GNOME_SOFTWARE_3_22_4' was created.

Tagger: Kalev Lember <klember redhat com>
Date: Thu Dec 8 14:07:31 2016 +0100

    ==== Version 3.22.4 ====

Changes since the last tag 'GNOME_SOFTWARE_3_22_3':

Anders Jonsson (1):
      Update Swedish translation

Baurzhan Muftakhidinov (1):
      Update Kazakh translation

Charles Monzat (1):
      Update French translation

Dušan Kazik (1):
      Update Slovak translation

Joaquim Rocha (2):
      Do not show an update for apps whose latest flatpak commit is NULL
      gs-flatpak: Set the app's real branch when setting up its metadata

Kalev Lember (4):
      trivial: Post release version bump
      Make flatpakref installation work
      app addon row: Only emit the "selected" signal for user clicks
      Release version 3.22.4

Piotr Drąg (1):
      Update Polish translation

Richard Hughes (10):
      trivial: Use -Wunused
      Only show the more reviews button more accurately
      Fixes a potential crash when parsing AppStream files
      trivial: Add some critical checks for gs_plugin_download_file()
      Add a missing error check to fix a common crash on LiveDVD media
      Fix a crash when the surface creation fails
      Add some thread locking in GsApp
      trivial: Fix critical warning on 'gnome-software-cmd refine'
      trivial: make GsApp slightly more threadsafe
      Remove any addons that have the same source as the parent app

Мирослав Николић (1):
      Updated Serbian translation