Merge branch '1649-extern-templates-take3' into 'develop'

CMake/GenerateExportHeaderCustom.cmake

CMake/OTBModuleMacros.cmake

CMake/exportheader.cmake.in

Modules/Core/ImageBase/include/otbConvertPixelBuffer.h

...les/Core/ImageBase/include/otbDefaultConvertPixelTraits.h

Modules/Core/ImageBase/include/otbExtractROI.h

Modules/Core/ImageBase/include/otbExtractROIBase.h

Modules/Core/ImageBase/include/otbImage.h

Modules/Core/ImageBase/include/otbImageFunctionAdaptor.h

...geBase/include/otbImageOfVectorsToMonoChannelExtractROI.h

Modules/Core/ImageBase/include/otbMetaImageFunction.h

Modules/Core/ImageBase/include/otbMultiChannelExtractROI.h

.../Core/ImageBase/include/otbMultiToMonoChannelExtractROI.h

Modules/Core/ImageBase/include/otbRemoteSensingRegion.h

Modules/Core/ImageBase/include/otbVectorImage.h

Modules/Core/ImageBase/src/CMakeLists.txt

Modules/Core/ImageBase/src/otbImage.cxx

Modules/Core/ImageBase/src/otbVectorImage.cxx

Modules/Core/ObjectList/include/otbObjectList.h

Modules/Core/ObjectList/include/otbObjectList.hxx