cleanup

Fltk/statisticsWindow.cpp

Mesh/Levy3D.cpp

Mesh/QuadTriExtruded2D.cpp

Mesh/QuadTriTransfinite3D.cpp

Mesh/QuadTriUtils.cpp

Mesh/Voronoi3D.cpp

Mesh/directions3D.cpp

Mesh/meshPartitionObjects.h

Mesh/multiscalePartition.cpp

Mesh/periodical.cpp

Plugin/AnalyseCurvedMesh.cpp

Plugin/DiscretizationError.cpp

Plugin/HomologyPostProcessing.cpp

Post/PView.cpp

Post/PViewDataGModelIO.cpp

Post/PViewDataIO.cpp

Solver/elasticitySolver.cpp

Solver/elasticityTerm.cpp

Solver/functionSpace.h

Solver/quadratureRules.h