enables a fix for insulated walls

src/GksGpu/BoundaryConditions/AdiabaticWall.cu

src/GksGpu/BoundaryConditions/AdiabaticWall.h

src/GksGpu/BoundaryConditions/BoundaryCondition.cpp

src/GksGpu/BoundaryConditions/BoundaryCondition.h

src/GksGpu/CellProperties/CellProperties.cuh

src/GksGpu/DataBase/DataBaseAllocatorCPU.cpp

src/GksGpu/DataBase/DataBaseAllocatorGPU.cpp

src/GksGpu/FluxComputation/FluxComputation.cu

src/GksMeshAdapter/MeshCell.h

targets/apps/GKS/RoomFire/RoomFire.cpp

targets/apps/GKS/SalinasVazquez/SalinasVazquez.cpp