CVS commit by aseigo: 

request an immediate save upon changing, just like everything else does in
kicker


  M +1 -0      servicebutton.cpp   1.33


--- kdebase/kicker/buttons/servicebutton.cpp  #1.32:1.33
@@ -226,4 +226,5 @@ void ServiceButton::slotUpdate()
     loadServiceFromId(_id);
     readDesktopFile();
+    emit requestSave();
 }