[gnome-media] Update NEWS for 2.27.91

[Bastien Nocera <hadess src gnome org>]

commit 1e3255f2df0a24d9fbfecb032fd0491d9616ce01
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Sep 7 15:03:31 2009 +0100

    Update NEWS for 2.27.91

 NEWS |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index e998288..1e2535a 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,25 @@
 ==============
+Verion 2.27.91
+==============
+
+- gnome-volume-control
+  + Fix warnings when a volume changes, and the
+    stream doesn't have a UI
+  + Fix crash when the default sink goes away
+  + Fix receiving multiple events when a volume bar is changed
+  + Fix the output volume bar becoming unsensitive when the
+    selected output goes away
+  + Don't change PulseAudio's volume when we receive events
+    from PulseAudio
+  + Only change PulseAudio's volume if the volume hasn't already
+    been set to that value
+  + Differentiate the various mixer controls in PulseAudio's
+    output
+
+- gst-mixer
+  + Fix a crash in gnome_volume_control_element_whitelist()
+
+==============
 Verion 2.27.90
 ==============