Branding cleanup: KDE menu -> TDE menu.

doc/en/index.docbook

@@ -338,7 +338,7 @@ about it.
 <title>Invoke &kdirstat;</title>
 
 <para>
-Start &kdirstat; from the KDE menu, right-click a directory in a
+Start &kdirstat; from the TDE menu, right-click a directory in a
 Konqueror window or type
 <userinput>kdirstat</userinput> or
 <userinput>kdirstat &lt;directory-name&gt;</userinput> in a shell
@@ -1816,7 +1816,7 @@ How do I tell &kdirstat; to use a different mail client?
 <answer>
 <para>
 Start <userinput>kcontrol</userinput> or select
-<guibutton>Preferences</guibutton> in the KDE menu, then select
+<guibutton>Preferences</guibutton> in the TDE menu, then select
 <guibutton>Network</guibutton> -&gt; <guibutton>Email</guibutton> and enter
 your favourite mail client in the <guibutton>Preferred Email client</guibutton>
 field.