ENH: SmoothingQuadEdgeMeshFilter::SetCoefficientMethod calls Modified()

Change-Id: I5341b384ec13289c1b0f986f8066b994316b459e
ENH: Add progress report in itk::SmoothingQuadEdgeMeshFilter

Change-Id: Id86308f460e80d0cc4c710894d912e5a85f945c0
COMP: Address LaplacianDeformation Doxygen warnings.

Change-Id: I92f5cc29caf6037236cb7eeafb65453cac75eb89
Merge topic 'ProgressReportQESmoothing'

fbaea0c2 ENH: Add progress report in itk::SmoothingQuadEdgeMeshFilter
6360c21e ENH: SmoothingQuadEdgeMeshFilter::SetCoefficientMethod calls Modified()
Merge topic 'LaplacianDeformationWarnings'

807f86e8 COMP: Address LaplacianDeformation Doxygen warnings.