[gnome-session] NEWS: update for release

[Ray Strode <halfline src gnome org>]

commit 9c469494941cc15c5d266ebeb3052178c91c7689
Author: Ray Strode <rstrode redhat com>
Date:   Tue Sep 3 10:25:49 2013 -0400

    NEWS: update for release

 NEWS |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 2ee0423..7df4614 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,15 @@
 ==============
+Version 3.9.91
+==============
+        * Add new phase for gnome-initial-setup and new phase for mutter-wayland
+        * Fix deadlock now that idle handling is in mutter
+        * Drop dead fallback code
+        * Add bits needed for wayland integration
+        * rename session-properties to gnome-session-properties
+        * make shutdown and reboot failable operations
+        * misc fixes
+
+==============
 Version 3.9.90
 ==============
         * code style fix ups