[gtkmm] 3.19.3

[Murray Cumming <murrayc src gnome org>]

commit 7bc213fe829e84949f7ce54a143d1c8936b43956
Author: Murray Cumming <murrayc murrayc com>
Date:   Sun Nov 29 21:28:29 2015 +0100

    3.19.3

 NEWS         |    7 +++++++
 configure.ac |    4 ++--
 2 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index 789c1f2..c581961 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,10 @@
+3.19.3:
+
+* Gdk::Rectangle: Add operator==().
+  (Murray Cumming)
+* C++11: Use of the override keyword.
+  (Murray Cumming)
+
 Changes in 3.18 compared to 3.16:
 
 General:
diff --git a/configure.ac b/configure.ac
index 530c5b1..eaf8a5d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,7 +15,7 @@
 ## You should have received a copy of the GNU Lesser General Public License
 ## along with this library.  If not, see <http://www.gnu.org/licenses/>.
 
-AC_INIT([gtkmm], [3.18.0],
+AC_INIT([gtkmm], [3.19.3],
         [http://bugzilla.gnome.org/enter_bug.cgi?product=gtkmm],
         [gtkmm], [http://www.gtkmm.org/])
 AC_PREREQ([2.59])
@@ -93,7 +93,7 @@ AS_IF([test "x$enable_static" = xyes],
 # gdkmm really does need GTK+, because part of Gdk::DragContext is in GTK+.
 # The extra cairomm-1.0 check is because gdkmm requires a newer cairomm than pangomm requires.
 # The extra gdk-pixbuf-2.0 check is because gdkmm requires a newer gdk-pixbuf than gtk+-3.0 requires.
-AC_SUBST([GDKMM_MODULES], ['giomm-2.4 >= 2.47.3.1 pangomm-1.4 >= 2.38.2 gtk+-3.0 >= 3.18.0 cairomm-1.0 >= 
1.12.0 gdk-pixbuf-2.0 >= 2.26.0'])
+AC_SUBST([GDKMM_MODULES], ['giomm-2.4 >= 2.47.3.1 pangomm-1.4 >= 2.38.2 gtk+-3.0 >= 3.19.3 cairomm-1.0 >= 
1.12.0 gdk-pixbuf-2.0 >= 2.26.0'])
 
 AS_IF([test "x$gtkmm_host_windows" = xyes],
       [GTKMM_MODULES=$GDKMM_MODULES],