[gnome-user-docs/wip/3-16-notification-update] Remove message tray references from the introduction

[Matthias Clasen <matthiasc src gnome org>]

commit 4c88b09f7d9b10a82726f68006007974ad1dd939
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Mar 6 12:16:32 2015 -0500

    Remove message tray references from the introduction
    
    There is no message tray anymore.

 gnome-help/C/shell-introduction.page  |   24 +++---------------------
 gnome-help/C/shell-notifications.page |    2 +-
 2 files changed, 4 insertions(+), 22 deletions(-)
---
diff --git a/gnome-help/C/shell-introduction.page b/gnome-help/C/shell-introduction.page
index 7996d7d..2b842c7 100644
--- a/gnome-help/C/shell-introduction.page
+++ b/gnome-help/C/shell-introduction.page
@@ -183,6 +183,9 @@
       <p><link xref="clock-calendar">Learn more about the calendar and
       appointments.</link></p>
     </item>
+    <item>
+      <p><link xref="shell-notifications">Learn more about notifications.</link></p>
+    </item>
   </list>
 
 </section>
@@ -265,27 +268,6 @@ messages will be presented, such as when your battery is critically low.</p>
 
 </section>
 
-<section id="message-tray">
-  <title>Message Tray</title>
-
-  <media its:translate="no" type="image" src="figures/shell-message-tray.png" width="600">
-    <p its:translate="yes">Message tray</p>
-  </media>
-
-  <p>The message tray can be brought into view by pushing your mouse pointer
-  against the bottom of the screen or by pressing
-  <keyseq><key>Super</key><key>M</key></keyseq>. This is where your
-  notifications are stored until you are ready to view them.</p>
-
-  <list style="compact">
-    <item>
-      <p><link xref="shell-notifications">Learn more about notifications and
-      the message tray.</link></p>
-    </item>
-  </list>
-
-</section>
-
 <section id="window-list">
   <title>Window List</title>
 
diff --git a/gnome-help/C/shell-notifications.page b/gnome-help/C/shell-notifications.page
index 7bed1b0..179b619 100644
--- a/gnome-help/C/shell-notifications.page
+++ b/gnome-help/C/shell-notifications.page
@@ -30,7 +30,7 @@
     events happen.</desc>
   </info>
 
-<title>Notifications and the message tray</title>
+<title>Notifications</title>
 
 <section id="what">
   <title>What is a notification?</title>