BUG: Unit test findings - 14 Dec 2015

@Mattijs

All tests under: /home/alex2/prashant/OpenFOAM/OpenFOAM-dev-OpenCFD.develop/tutorialsTest.14Dec

• keyword transmissivityModel is undefined in constant/baffle3DRegion/radiationProperties

Case: heatTransfer/buoyantSimpleFoam/circuitBoardCooling