Radiation



See merge request !26

Conflicts:
	applications/utilities/preProcessing/viewFactorsGen/shootRays.H
	src/lagrangian/intermediate/submodels/addOns/radiation/absorptionEmission/cloudAbsorptionEmission/cloudAbsorptionEmission.C
	src/thermophysicalModels/radiation/derivedFvPatchFields/radiationCoupledBase/radiationCoupledBase.C
	src/thermophysicalModels/radiation/derivedFvPatchFields/radiationCoupledBase/radiationCoupledBase.H
	src/thermophysicalModels/radiation/radiationModels/fvDOM/fvDOM/fvDOM.C
	src/thermophysicalModels/radiation/radiationModels/fvDOM/radiativeIntensityRay/radiativeIntensityRay.C
	tutorials/mesh/parallel/filter/0.org/T

The absorptionEmission models should provide the 'total' emissivity.

In ReactingMultiphaseParcel.C changing in calc function the  mass update due to phase change.

transient based solvers to account for incompressible Eq of State laws. It avoids taking into account
the term ddt(rho) as mass contribution due to compressibility effects

cells that are protected should neither be refined nor unrefined. Fixed
the logic: if any of the cells to-be-merged (=unrefined) is protected
do not unrefine.

Merge foundation

Foundation code merged
- all compiles - was not all clean and needed to resolve many conflicts
- updated InfoIn, WarningIn, ErrorIn messaging
- removed fluxRequired from tutorials
- currently testing tutorials

See merge request !25

ENH: Updated lagrangian libraries from internal development line



See merge request !22

Merge branch 'merge-foundation' of develop.openfoam.com:Development/OpenFOAM-dev-OpenCFD into merge-foundation