Merge pull request #1357 from chleh/param-interface-base

Applications/ApplicationsLib/ProjectData.cpp

Applications/ApplicationsLib/ProjectData.h

Applications/ApplicationsLib/UncoupledProcessesTimeLoop.cpp

MeshLib/PropertyVector.h

ProcessLib/CMakeLists.txt

ProcessLib/GroundwaterFlow/CreateGroundwaterFlowProcess.cpp

ProcessLib/GroundwaterFlow/GroundwaterFlowFEM.h

ProcessLib/GroundwaterFlow/GroundwaterFlowProcessData.h

ProcessLib/InitialCondition.cpp

ProcessLib/InitialCondition.h

ProcessLib/Parameter/CMakeLists.txt

ProcessLib/Parameter/ConstantParameter.cpp

ProcessLib/Parameter/ConstantParameter.h

ProcessLib/Parameter/MeshElementParameter.cpp

ProcessLib/Parameter/MeshElementParameter.h

ProcessLib/Parameter/MeshNodeParameter.cpp

ProcessLib/Parameter/MeshNodeParameter.h

ProcessLib/Parameter/Parameter.cpp

ProcessLib/Parameter/Parameter.h

ProcessLib/Parameter/SpatialPosition.h