moc it up

svn path=/trunk/KDE/kdelibs/; revision=951385

applet.cpp

@@ -2350,3 +2350,4 @@ void AppletOverlayWidget::paint(QPainter *painter,
 } // Plasma namespace
 
 #include "applet.moc"
+#include "private/applet_p.moc"

private/applet_p.h

@@ -41,6 +41,8 @@ class BusyWidget;
 
 class AppletOverlayWidget : public QGraphicsWidget
 {
+    Q_OBJECT
+
 public:
     AppletOverlayWidget(QGraphicsWidget *parent);
     void destroy();