Disable output for ParameterGroups created in tests.
Disable output for ParameterGroups created in tests.

atgeirr/equelle,babrodtk/equelle,sintefmath/equelle,sintefmath/equelle,atgeirr/equelle,babrodtk/equelle,atgeirr/equelle,sintefmath/equelle,babrodtk/equelle,atgeirr/equelle,babrodtk/equelle,sintefmath/equelle,sintefmath/equelle,atgeirr/equelle,sintefmath/equelle,babrodtk/equelle,babrodtk/equelle,atgeirr/equelle,atgeirr/equelle,atgeirr/equelle,babrodtk/equelle,sintefmath/equelle,sintefmath/equelle