[release-notes/gnome-3-6] Mention Super-M for the message tray

[Matthias Clasen <matthiasc src gnome org>]

commit 0a481052958048342d48687ccc94480cb874e815
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Sep 12 22:01:08 2012 -0400

    Mention Super-M for the message tray

 help/C/users-message-tray.page |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/help/C/users-message-tray.page b/help/C/users-message-tray.page
index 7289822..6e66f70 100644
--- a/help/C/users-message-tray.page
+++ b/help/C/users-message-tray.page
@@ -60,4 +60,10 @@
     changes down the stack before we can achieve this).
   </p>
 
+  <note style="hint">
+    <title>Keyboard shortcut</title>
+    <p>For the first time, the message tray is also accessible with the keyboard.
+       Press <keyseq><key>windows</key><key>M</key></keyseq> to bring up the message tray</p>
+  </note>
+
 </page>