thermoSingleLayer → thermo Relation

File in src/regionModels/surfaceFilmModels/thermoSingleLayer	Includes file in src/regionModels/surfaceFilmModels/submodels/thermo
thermoSingleLayer.C	filmRadiationModel / filmRadiationModel / filmRadiationModel.H
thermoSingleLayer.C	filmViscosityModel / filmViscosityModel / filmViscosityModel.H
thermoSingleLayer.C	phaseChangeModel / phaseChangeModel / phaseChangeModel.H
thermoSingleLayerI.H	filmRadiationModel / filmRadiationModel / filmRadiationModel.H
thermoSingleLayerI.H	phaseChangeModel / phaseChangeModel / phaseChangeModel.H