[gvfs] Update NEWS for 1.31.1 release

[Ondrej Holy <oholy src gnome org>]

commit f0624e9387f0b5a0f17642a44ab3880bc513c7ae
Author: Ondrej Holy <oholy redhat com>
Date:   Mon Oct 24 16:45:16 2016 +0200

    Update NEWS for 1.31.1 release

 NEWS |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index c1a3d4f..ec19612 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,12 @@
+Major changes in 1.31.1
+=======================
+* udisks2: Improve handling of volumes with multiple mountpoints
+* man: Various man page updates
+* hal: Drop hal volume monitor
+* programs: Deprecate gvfs utils in favour of new gio tool
+* Several smaller bugfixes
+* Translation updates
+
 Major changes in 1.30.0
 =======================
 * Translation updates