STYLE: cleaning copyright

Code/BasicFilters/otbBinaryImageDensityFunction.h

Code/BasicFilters/otbBoxAndWhiskerImageFilter.h

Code/BasicFilters/otbBoxAndWhiskerImageFilter.txx

Code/BasicFilters/otbChangeLabelImageFilter.h

Code/BasicFilters/otbChangeLabelImageFilter.txx

Code/BasicFilters/otbClosePathFunctor.h

Code/BasicFilters/otbCorrectPolygonFunctor.h

Code/BasicFilters/otbEdgeDensityImageFilter.h

Code/BasicFilters/otbEdgeDensityImageFilter.txx

Code/BasicFilters/otbEdgeDetectorImageFilter.h

Code/BasicFilters/otbEdgeDetectorImageFilter.txx

Code/BasicFilters/otbImageListToImageListApplyFilter.h

Code/BasicFilters/otbImageListToImageListApplyFilter.txx

Code/BasicFilters/otbImageListToVectorImageFilter.h

Code/BasicFilters/otbImageListToVectorImageFilter.txx

Code/BasicFilters/otbImportGeoInformationImageFilter.h

Code/BasicFilters/otbImportGeoInformationImageFilter.txx

Code/BasicFilters/otbInnerProductPCAImageFilter.h

Code/BasicFilters/otbInnerProductPCAImageFilter.txx

Code/BasicFilters/otbKeyPointDensityImageFilter.h