Merge pull request #2431 from bilke/fix-help

Applications/CLI/ogs.cpp

Applications/DataExplorer/main.cpp

Applications/DataExplorer/mainwindow.cpp

Applications/FileIO/Gmsh/GMSHInterface.cpp

Applications/Utils/FileConverter/ConvertSHPToGLI.cpp

Applications/Utils/FileConverter/FEFLOW2OGS.cpp

Applications/Utils/FileConverter/GMSH2OGS.cpp

Applications/Utils/FileConverter/GocadSGridReaderMain.cpp

Applications/Utils/FileConverter/MeshToRaster.cpp

Applications/Utils/FileConverter/OGS2VTK.cpp

Applications/Utils/FileConverter/TIN2VTK.cpp

Applications/Utils/FileConverter/TecPlotTools.cpp

Applications/Utils/FileConverter/VTK2OGS.cpp

Applications/Utils/FileConverter/VTK2TIN.cpp

Applications/Utils/FileConverter/convertGEO.cpp

...cations/Utils/FileConverter/generateMatPropsFromMatID.cpp

Applications/Utils/GeoTools/MoveGeometry.cpp

Applications/Utils/GeoTools/TriangulatePolyline.cpp

Applications/Utils/MeshEdit/AddTopLayer.cpp

...Utils/MeshEdit/CreateBoundaryConditionsAlongPolylines.cpp