Accepting request 439086 from GNOME:Next

Update to 3.22.3

OBS-URL: https://build.opensuse.org/request/show/439086
OBS-URL: https://build.opensuse.org/package/show/GNOME:Factory/gtk3?expand=0&rev=256

gtk3.changes

@@ -1,3 +1,19 @@
+-------------------------------------------------------------------
+Mon Nov  7 21:22:21 UTC 2016 - dimstar@opensuse.org
+
+- Update to version 3.22.3:
+  + Deprecations have been added for APIs that will be removed
+    in GTK+ 4.
+  + gtk-demo has gained a new demo for showing (and testing)
+    rendering preformance
+  + Windows:
+    - The GL support has been improved. Legacy contexts can now be
+      created, and anti-aliasing is possible
+    - Hi-DPI is now supported
+  + Bugs fixed: bgo#768081, bgo#773274, bgo#773474, bgo#773479,
+    bgo#773528, bgo#773799, bgo#773857, bgo#773885.
+  + Updated translations.
+
 -------------------------------------------------------------------
 Tue Nov  1 10:07:53 UTC 2016 - zaitor@opensuse.org