adding Read() method - step1

CMakeLists.txt

CTestConfig.cmake

Code/BasicFilters/otbBSplineInterpolateImageFunction.txx

Code/BasicFilters/otbGaborFilterGenerator.h

Code/BasicFilters/otbGaborFilterGenerator.txx

Code/BasicFilters/otbMeanShiftImageFilter.h

Code/BasicFilters/otbMeanShiftImageFilter.txx

Code/BasicFilters/otbMeanShiftImageFilterBase.h

Code/BasicFilters/otbMeanShiftImageFilterBase.txx

Code/BasicFilters/otbMeanShiftVectorImageFilter.h

Code/BasicFilters/otbMeanShiftVectorImageFilter.txx

Code/BasicFilters/otbOverlapSaveConvolutionImageFilter.txx

Code/BasicFilters/otbStreamingShrinkImageFilter.txx

Code/Common/otbPolyLineParametricPathWithValue.h

Code/Common/otbPolygon.h

Code/Common/otbPolygon.txx

Code/DisparityMap/otbMIRegistrationFilter.h

Code/DisparityMap/otbMIRegistrationFilter.txx

Code/DisparityMap/otbNCCRegistrationFilter.h

Code/DisparityMap/otbNCCRegistrationFilter.txx