[rhythmbox] Update how to start Rhythmbox 3.4 in times of GNOME 3

[Andre Klapper <aklapper src gnome org>]

commit 4ab80f81965cd5488d76c1ec96925a27006bca0b
Author: Andre Klapper <a9016009 gmx de>
Date:   Tue Jan 16 14:17:47 2018 +0100

    Update how to start Rhythmbox 3.4 in times of GNOME 3

 help/C/index.docbook |    9 ++++-----
 1 files changed, 4 insertions(+), 5 deletions(-)
---
diff --git a/help/C/index.docbook b/help/C/index.docbook
index 03314f0..12fee8e 100644
--- a/help/C/index.docbook
+++ b/help/C/index.docbook
@@ -252,13 +252,12 @@
                                You can launch the <application>&app;</application> in the following ways:
                                <variablelist>
                                        <varlistentry>
-                                               <term><guimenu>Applications</guimenu> menu</term>
+                                               <term><guimenu>Applications</guimenu> grid</term>
                                                <listitem>
                                                        <para>
-                                                               Choose
-                                                               <menuchoice><guisubmenu>Sound &amp; 
Video</guisubmenu>
-                                                               <guimenuitem>Rhythmbox Music
-                                                               Player</guimenuitem></menuchoice>.
+                                                               Click <guimenuitem>Activities</guimenuitem> 
at the top left of the screen.
+                                                               Click the grid button in the dash.
+                                                               Choose <guimenuitem>Rhythmbox</guimenuitem>.
                                                        </para>
                                                </listitem>
                                        </varlistentry>