WIP:Atlas Wrapper for GaudiConfig2.Configurables
Won't work until we update the Gaudi-version to include the new configurable-database.
The ComponentGetter2
proposed here provides a way to get the Configurables (eg the python representations of Gaudi-Compoenents). At this point, it does nothing but forwarding to GaudiConfig2.Configurables. It could be used later to modify the configurables we get from Gaudi if we ever find this necessary.