[gdm] NEWS: update for release

[Ray Strode <halfline src gnome org>]

commit 7a8156e1c90a78d7955ba5d77bdb80d3d0e692e3
Author: Ray Strode <rstrode redhat com>
Date:   Fri Feb 27 15:34:33 2015 -0500

    NEWS: update for release

 NEWS |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 9ea196e..3e869a4 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,12 @@
+===============
+Version 3.15.91
+===============
+- Improved debug output
+- more X-without-root fixes
+- pass LANG to gdm daemon
+- fix hang with autologin
+- Less flicker with wayland
+
 =================
 Version 3.15.90.5
 =================