Rename KAbout to avoid conflicts with KDE4

ChangeLog

@@ -1356,7 +1356,7 @@ VERSION 1.3.4:
       if you set a filter.
     * Podcast settings "download on request" and "stream on request" have
       been merged.
-    * About button in script manager now uses a KAboutDialog and supports
+    * About button in script manager now uses a TDEAboutDialog and supports
       rich text format in the README file. (BR 110961)
     * After filtering the collection browser, if only a single item is left
       visible, it will automatically be expanded.

amarok/src/scriptmanager.cpp

@@ -670,7 +670,7 @@ ScriptManager::slotAboutScript()
         return;
     }
 
-    KAboutDialog* about = new KAboutDialog( KAboutDialog::AbtTabbed|KAboutDialog::AbtProduct,
+    TDEAboutDialog* about = new TDEAboutDialog( TDEAboutDialog::AbtTabbed|TDEAboutDialog::AbtProduct,
                                             TQString(),
                                             KDialogBase::Ok, KDialogBase::Ok, this );
     kapp->setTopWidget( about );