[vino] Update NEWS for 3.17.91 release

[David King <davidk src gnome org>]

commit ccf0bce29899caa1eac7da43f6d42c616aa0f42d
Author: David King <amigadave amigadave com>
Date:   Tue Sep 1 10:33:08 2015 +0100

    Update NEWS for 3.17.91 release

 NEWS         |   29 +++++++++++++++++++++++++++++
 configure.ac |    2 +-
 2 files changed, 30 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 4e9afa0..536f759 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,32 @@
+Vino 3.17.91
+============
+
+Chao-Hsiung Liao (1):
+      Updated Chinese (Taiwan) translation
+
+Cédric Valmary (2):
+      Updated Occitan translation
+      Updated Occitan translation
+
+Dimitri Tarassenko (1):
+      Improve handling of name resolution failure
+
+Fabio Tomat (2):
+      Added Friulian translation
+      Updated Friulian translation
+
+Jordi Mas (1):
+      Fixes to Catalan transation
+
+Pedro Albuquerque (1):
+      Updated Portuguese translation
+
+Piotr Drąg (1):
+      Updated Polish translation
+
+Sveinn í Felli (1):
+      Added Icelandic translation
+
 Vino 3.16.0
 ===========
 
diff --git a/configure.ac b/configure.ac
index 14965bc..295313b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ([2.64])
-AC_INIT([Vino], [3.16.0], [https://bugzilla.gnome.org/enter_bug.cgi?product=vino], [vino], 
[https://wiki.gnome.org/Projects/Vino])
+AC_INIT([Vino], [3.17.91], [https://bugzilla.gnome.org/enter_bug.cgi?product=vino], [vino], 
[https://wiki.gnome.org/Projects/Vino])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_SRCDIR([server/vino-fb.c])
 AC_CONFIG_HEADERS([config.h])