add FNG setup

source/Applications.cmake

source/Applications/BoxBenchmark/bbVB.cfg

source/Applications/DHIT/dhit.cfg

source/Applications/DHIT/dhit.cpp

source/Applications/FNG/Bombadil.cfg

source/Applications/FNG/fng.cpp

source/Applications/Hagen_Poiseuille_flow/CMakeLists.txt

source/Applications/Hagen_Poiseuille_flow/pf1.cfg

source/Applications/Hagen_Poiseuille_flow/pf2.cfg

source/Applications/Hagen_Poiseuille_flow/pf3.cfg

source/Applications/Hagen_Poiseuille_flow/pflow.cpp

source/Applications/pChannel/configBombadilpChannel.cfg

source/Applications/pChannel/pChannel.cpp

source/CMake/compilerflags/icc140.cmake

source/VirtualFluids.h

...idsCore/BoundaryCondition/NonEqDensityBoundaryCondition.h

...rtualFluidsCore/CoProcessors/AdjustForcingCoProcessor.cpp

...VirtualFluidsCore/CoProcessors/AdjustForcingCoProcessor.h

...rtualFluidsCore/CoProcessors/AverageValuesCoProcessor.cpp

...FluidsCore/CoProcessors/TimeAveragedValuesCoProcessor.cpp