[gnome-chess] Prepare 3.21.90

[Sahil Sareen <ssareen src gnome org>]

commit dc230889a4a38022cb75ceba208f34329aad7045
Author: Sahil Sareen <sahil sareen hotmail com>
Date:   Mon Aug 15 21:51:24 2016 +0100

    Prepare 3.21.90

 NEWS         |   12 ++++++++++++
 configure.ac |    2 +-
 2 files changed, 13 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 81ee6fe..2bb2739 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,15 @@
+3.21.90 - August 15, 2016
+=========================
+
+* Update appdata(Sahil Sareen)
+* Fix style-checker with new libgnome-games-support(Sahil Sareen)
+* Fix valac warnings about static const(Michael Catanzaro)
+* Stop using intltool(Michael Catanzaro)
+* Remove 3D from desktop file comment(Michael Catanzaro)
+* Use namespace instead of class for BitBoard(Michael Catanzaro)
+* autogen: Improve style of style checker enablement code(Michael Catanzaro)
+* Updated translations
+
 3.21.3 - June 20, 2016
 ======================
 
diff --git a/configure.ac b/configure.ac
index 5105a50..a3c5bf2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ([2.63])
-AC_INIT([GNOME Chess], [3.21.3], [https://bugzilla.gnome.org/],
+AC_INIT([GNOME Chess], [3.21.90], [https://bugzilla.gnome.org/],
         [gnome-chess], [https://wiki.gnome.org/Apps/Chess])
 
 AC_CONFIG_MACRO_DIR([m4])