Merge branch 'master' into Mesh2MeshPropertyInterpolation

BaseLib/CMakeLists.txt

BaseLib/CodingTools.h

BaseLib/DateTools.cpp

BaseLib/FileTools.cpp

BaseLib/FileTools.h

BaseLib/MemWatch.cpp

BaseLib/MemWatch.h

BaseLib/RunTime.cpp

BaseLib/RunTime.h

BaseLib/StringTools.cpp

BaseLib/StringTools.h

BaseLib/SystemTools.h

FileIO/GMSInterface.cpp

FileIO/Gmsh2GeoIO.cpp

FileIO/Legacy/MeshIO.cpp

FileIO/Legacy/OGSIOVer4.cpp

FileIO/MeshIO/GMSHInterface.cpp

FileIO/MeshIO/TetGenInterface.cpp

FileIO/PetrelInterface.cpp

FileIO/RapidXmlIO/RapidStnInterface.cpp