[gnome-boxes/gnome-3-22] Release 3.22.3

[Zeeshan Ali <zeeshanak src gnome org>]

commit 7b8338f6cb1be22ab6b6083fa659062a3acf0cd2
Author: Zeeshan Ali <zeenix gmail com>
Date:   Mon Nov 21 16:17:41 2016 +0100

    Release 3.22.3

 NEWS |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 3645365..887a064 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,17 @@
+3.22.3 - Nov 21, 2016
+=====================
+
+- Fix thread leaks.
+- Fix issue of primary window closing along with last secondary window.
+- Added/updated/fixed translations:
+  - Italian
+
+All contributors to this release:
+
+Gianvito Cavasoli <gianvito gmx it>
+Sebastien Nobert <sebastien nobert gmail com>
+Visarion Alexandru <viorel visarion gmail com>
+
 3.22.2 - Nov 05, 2016
 =====================