fixed a problem with hierarchy key strokes that followed from a function rename in db43d01
fixed a problem with hierarchy key strokes that followed from a function rename in db43d01

IPS-LMU/EMU-webApp,IPS-LMU/EMU-webApp,IPS-LMU/EMU-webApp,IPS-LMU/EMU-webApp,IPS-LMU/EMU-webApp,IPS-LMU/EMU-webApp