[gnome-shell] Created tag 3.21.3

[Florian Müllner <fmuellner src gnome org>]

The unsigned tag '3.21.3' was created.

Tagger: Florian Müllner <fmuellner gnome org>
Date: Tue Jun 21 22:02:16 2016 +0200

    Tag release 3.21.3

Changes since the last tag '3.21.2':

Cosimo Cecchi (4):
      keyboard: split out a function
      keyboard: split out a function to udpate the MRU list
      keyboard: add an interactive argument to input source activation
      keyboard: save the MRU input sources list when switching

Cédric Valmary (1):
      Updated Occitan translation

Daniel Mustieles (1):
      Updated Spanish translation

David Woodhouse (1):
      NetworkAgent: Handle VPN service aliases

Florian Müllner (4):
      loginManager: Extend canSuspend() callback
      system: Do not disable suspend action when locked
      build: Fix check-for-missing for srcdir != builddir
      Bump version to 3.21.3

Hans Petter Jansson (1):
      theme-node: Fix leak on stylesheet change.

Muhammet Kara (1):
      Updated Turkish translation

Rafael Fontenelle (1):
      Updated Brazilian Portuguese translation

Tiago Santos (1):
      Updated Portuguese translation