[gtkmm] 3.15.2

[Murray Cumming <murrayc src gnome org>]

commit 21ef4c980b984dd1f6e54089626a94789a6dd32f
Author: Murray Cumming <murrayc murrayc com>
Date:   Wed Dec 3 12:18:56 2014 +0100

    3.15.2

 NEWS         |   21 +++++++++++++++++++++
 configure.ac |    4 ++--
 2 files changed, 23 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index f7828a6..ea6c664 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,24 @@
+3.15.2 (unstable);
+
+Gtk:
+* Dialog: Add constructors with DialogFlags,
+  for instance to create a dialog with a header bar.
+  (Kjell Ahlstedt) Bug #738513.
+* Grid: Add attach_next_to() without the 'sibling' parameter.
+  (Kjell Ahlstedt)  Bug #739340.
+* Overlay:  Correct the "since" documentation.
+* SearchEntry: Add the search_changed signal
+  (Kjell Ahlstedt)
+* Added StyleProperty
+  (Mark Vender) Bug #673317.
+
+Gdk
+* Curor: Deprecate the constructor that doesn't take a Display parameter.
+  (Murray Cumming)
+* Pixbuf: Deprecate create_from_inline().
+  (Kjell Ahlstedt)
+
+
 3.14:
 
 API additions since 3.12:
diff --git a/configure.ac b/configure.ac
index 8aa35fd..1040138 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], [3.14.0],
+AC_INIT([gtkmm], [3.15.2],
         [http://bugzilla.gnome.org/enter_bug.cgi?product=gtkmm],
         [gtkmm], [http://www.gtkmm.org/])
 AC_PREREQ([2.59])
@@ -91,7 +91,7 @@ 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 >= 2.41.2 pangomm-1.4 >= 2.27.1 gtk+-3.0 >= 3.14.0 cairomm-1.0 >= 
1.9.2 gdk-pixbuf-2.0 >= 2.26.0'])
+AC_SUBST([GDKMM_MODULES], ['giomm-2.4 >= 2.43.1 pangomm-1.4 >= 2.27.1 gtk+-3.0 >= 3.15.2 cairomm-1.0 >= 
1.9.2 gdk-pixbuf-2.0 >= 2.26.0'])
 
 AS_IF([test "x$gtkmm_host_windows" = xyes],
       [GTKMM_MODULES=$GDKMM_MODULES],