partly resolves #1114 (for Modelica.Electrical.Machines.Examples.DCMachines.DCPM_withLosses and Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve).

git-svn-id: https://svn.modelica.org/projects/Modelica/trunk@6437 7ce873d0-865f-4ce7-a662-4bb36ea78beb