[gnome-boxes] Release 3.21.3

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 3f5e2f481af9c610e9bdb672972ca6c17b2a38ad
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Tue Jun 21 00:42:44 2016 +0100

    Release 3.21.3

 NEWS |   68 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 68 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 2534152..b409e2d 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,71 @@
+3.21.3 - Jun 20, 2016
+=====================
+
+Changes since 3.20.0, that  were not included in any subsequent stable releases:
+
+- Add cloning option.
+- Remove "Pause" action from the popover menu, in display mode.
+- Add a "Restart" action in the display mode popover-menu.
+- Preserve order of boxes over restarts.
+- Don't use characters in hostnames that Microsoft Windows find offensive.
+- Don't allow launching or saving of under-import VMs.
+- Handle spice+unix SPICE URLs.
+- Remember 'read-only' property for VNC boxes.
+- Ensure new VMs do not expose the SPICE connection to all users.
+- Ensure Boxes can connect to local VMs through file descriptor.
+- Ensure "Back" button is not made sensitive on the first wizard page.
+- Don't launch polkit dialog on startup.
+- Sort medias in wizard by vendor.
+- Sort medias in wizard in (intended) reverse-chronological order.
+- Fix a test for availability of bridge networking.
+- Support non-srcdir builds.
+- Added/updated/fixed translations:
+  - Basque
+  - Brazilian Portuguese
+  - Catalan
+  - Chinese (Taiwan)
+  - Friulian
+  - German
+  - Hungarian
+  - Indonesian
+  - Occitan
+  - Portuguese
+  - Simplified Chinese (zh_CN)
+  - Slovak
+  - Slovenian
+  - Spanish
+  - Turkish
+  - Ukrainian
+
+All contributors to this release:
+
+Alain Kalker <a c kalker gmail com>
+Andika Triwidada <atriwidada gnome org>
+Balázs Meskó <meskobalazs gmail com>
+Cédric Valmary <cvalmary yahoo fr>
+Cheng-Chia Tseng <pswo10680 gmail com>
+Christian Kirbach <Christian Kirbach gmail com>
+Daniel Korostil <ted korostiled gmail com>
+Daniel Mustieles <daniel mustieles gmail com>
+Dingzhong Chen <wsxy162 gmail com>
+Dušan Kazik <prescott66 gmail com>
+Emmanuele Bassi <ebassi gnome org>
+Enrico Nicoletto <liverig gmail com>
+Fabiano Fidêncio <fidencio redhat com>
+Fabio Tomat <f t public gmail com>
+Flo H <gnu l10n de gmail com>
+Inaki Larranaga Murgoitio <dooteo zundan com>
+Jordi Mas <jmas softcatala org>
+Marc-André Lureau <marcandre lureau gmail com>
+Matej Urbančič <mateju svn gnome org>
+Muhammet Kara <muhammetk gmail com>
+Pavel Grunt <pgrunt redhat com>
+Piotr Drąg <piotrdrag gmail com>
+Radu Stochitoiu <radu stochitoiu gmail com>
+Tiago Santos <tiagofsantos81 sapo pt>
+Visarion Alexandru <viorel visarion gmail com>
+Zeeshan Ali (Khattak) <zeeshanak gnome org>
+
 3.20.0 - Mar 22, 2016
 =====================