[glibmm] Add NEWS and configure.ac changes from glibmm 3.6.0 release.

[Murray Cumming <murrayc src gnome org>]

commit a3bf3eb0153be08c620a4ee544f59b4c125bdc2a
Author: Murray Cumming <murrayc murrayc com>
Date:   Tue Apr 16 13:49:35 2013 +0200

    Add NEWS and configure.ac changes from glibmm 3.6.0 release.

 NEWS         | 11 +++++++++++
 configure.ac |  2 +-
 2 files changed, 12 insertions(+), 1 deletion(-)
---
diff --git a/NEWS b/NEWS
index 4f49010..ab15376 100644
--- a/NEWS
+++ b/NEWS
@@ -3,6 +3,10 @@
 Changes since 2.35.9:
 
 Glib:
+* ByteArray:
+  - Add size() and get_data().
+  - Add a Glib::Value<> template specialization.
+  (José Alburquerque)
 * VariantBase: Add check_format_string().
    (Murray Cumming)
 
@@ -31,10 +35,17 @@ Gio:
 gmmproc:
 * Verify that void methods should not return a value.
   (José Alburquerque) Bug #696364
+* Parse the argument list of methods correctly.
+  (José Alburquerque)
 
 Build:
 * Visual Studio Projects: Fix and update.
   (Chun-wei Fan)
+* Add a test of implementing an interface,
+  to detect the problem in glib 2.36.0 and
+  the expected problem with glib >= 2.37.0
+  See bug #697229
+  (Murray Cumming)
 
 
 2.35.9 (unstable):
diff --git a/configure.ac b/configure.ac
index 2bdd522..15b85c1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -60,7 +60,7 @@ AS_IF([test "x$enable_static" = xyes],
   AC_DEFINE([GIOMM_STATIC_LIB],  [1], [Define if giomm is built as a static library])
 ])
 
-glibreq='2.0 >= 2.36.0'
+glibreq='2.0 >= 2.36.1'
 
 GLIBMM_MODULES="sigc++-2.0 >= 2.2.10 glib-$glibreq gobject-$glibreq gmodule-$glibreq"
 GIOMM_MODULES="$GLIBMM_MODULES gio-$glibreq"