[metacity] bump version to 3.17.1, update NEWS

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 3345f09eb828e1780935b498fc21deaa582ad7aa
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Wed Apr 29 15:13:58 2015 +0300

    bump version to 3.17.1, update NEWS

 NEWS         |    8 ++++++++
 configure.ac |    2 +-
 2 files changed, 9 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 75389ef..f0aea00 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,11 @@
+Version 3.17.1
+==============
+- Store keybindings dynamically. (Based on mutter)
+- Add toggle-tile-left/right keybindings. (Based on mutter)
+- Fix missing background color in metacity themes. (Alberts Muktupāvels)
+- Updated translations:
+  Jordi Mas (ca).
+
 Version 3.16.1
 ==============
 - Don't grab keybindings wihtout modifiers. (Alberts Muktupāvels)
diff --git a/configure.ac b/configure.ac
index ebcc239..48796be 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 AC_PREREQ(2.50)
 
 m4_define([metacity_major_version], [3])
-m4_define([metacity_minor_version], [16])
+m4_define([metacity_minor_version], [17])
 m4_define([metacity_micro_version], [1])
 
 m4_define([metacity_version],