[libsigc++2] 2.6.0

[Murray Cumming <murrayc src gnome org>]

commit d9aea78124604316fd2c6749f15f9bc98c6b5cf0
Author: Murray Cumming <murrayc murrayc com>
Date:   Mon Sep 21 21:16:00 2015 +0200

    2.6.0

 NEWS         |   10 ++++++++++
 configure.ac |    2 +-
 2 files changed, 11 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 8a44c0d..9847cff 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,13 @@
+2.6.0 (stable):
+
+* C++11: deduce_result_type: Simplify with C++11 variadic template.
+  (Murray Cumming, Marcin Kolny) Bug #753612
+* Fix the build with MSVC.
+  (Chun-wei Fan) Bug #754082
+* Update the website.
+  (Kjell Ahlstedt)
+
+
 2.5.4 (unstable):
 
 * slot_base::operator=(const &): Copy the blocked too,
diff --git a/configure.ac b/configure.ac
index ae12338..b469b7d 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([libsigc++], [2.5.4],
+AC_INIT([libsigc++], [2.6.0],
         [http://bugzilla.gnome.org/enter_bug.cgi?product=libsigc%2B%2B],
         [libsigc++], [http://libsigc.sourceforge.net/])
 AC_PREREQ([2.59])