[at-spi2-atk] 2.21.4

[Mike Gorse <mgorse src gnome org>]

commit ce309d07e79bbc17187f42eb68de938b4d72f2da
Author: Mike Gorse <mgorse suse com>
Date:   Mon Jul 18 18:59:56 2016 -0500

    2.21.4

 NEWS         |    6 ++++++
 configure.ac |    2 +-
 2 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index c9f492b..2497190 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,9 @@
+What's new in at-spi2-atk 2.21.4:
+
+* emit_event: Fix out-of-bounds memory access if class is NULL.
+
+* Collection: fix missing return value (bgo#758934).
+
 What's new in at-spi2-atk 2.19.92:
 
 * Don't drop the main context when p2p socket configuration fails
diff --git a/configure.ac b/configure.ac
index e6c1fe7..6b213f5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([at-spi2-atk], [2.20.0], [accessibility-atspi lists linux-foundation org])
+AC_INIT([at-spi2-atk], [2.21.4], [accessibility-atspi lists linux-foundation org])
 AC_CONFIG_AUX_DIR(config)
 
 AT_SPI_ATK_MAJOR_VERSION=0