[gnome-backgrounds] prepare for 3.26.0 release

[Jakub Steiner <jimmac src gnome org>]

commit 734291f95d799b0881fa7f0c9174b3198d0a0f72
Author: Jakub Steiner <jimmac gmail com>
Date:   Thu Sep 14 15:12:29 2017 +0200

    prepare for 3.26.0 release

 NEWS         |    2 ++
 configure.ac |    2 +-
 meson.build  |    2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index d842333..885fd2e 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,6 @@
 ===============
+Version 3.26.0
+===============
 Version 3.25.5
 ===============
 - new build system (Florian)
diff --git a/configure.ac b/configure.ac
index a0bdceb..6c126a5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_INIT([gnome-backgrounds],
-        [3.25.4],
+        [3.26.0],
         [http://bugzilla.gnome.org/browse.cgi?product=gnome-backgrounds],
         [gnome-backgrounds])
 
diff --git a/meson.build b/meson.build
index 6cd6997..bfa2fbd 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('gnome-backgrounds',
-  version: '3.25.4',
+  version: '3.26.0',
   meson_version: '>= 0.41.0'
 )