[atkmm] 2.23.2

[Murray Cumming <murrayc src gnome org>]

commit 2484d4614b142ed398eee5eafdbbb07103500f0a
Author: Murray Cumming <murrayc murrayc com>
Date:   Wed Jul 15 15:45:24 2015 +0200

    2.23.2

 NEWS         |    5 +++++
 configure.ac |    2 +-
 2 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index ef22e42..770b1d3 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,8 @@
+atkmm 2.23.2 (unstable):
+
+* Use (and require) C++11.
+  (Murray Cumming)
+
 atkmm 2.23.1 (unstable):
 
 Atk:
diff --git a/configure.ac b/configure.ac
index 868f053..bbe3b3a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -19,7 +19,7 @@
 # pkg-config name as before and is meant to be binary compatible.  Thus for the
 # time being, the version number cannot be brought in line with ATK, since that
 # would break compatibility.
-AC_INIT([atkmm], [2.23.1], [https://bugzilla.gnome.org/enter_bug.cgi?product=atkmm],
+AC_INIT([atkmm], [2.23.2], [https://bugzilla.gnome.org/enter_bug.cgi?product=atkmm],
         [atkmm], [http://www.gtkmm.org/])
 AC_PREREQ([2.59])