Merge branch 'release-7.1' into 'develop'

CMake/OTBModuleExternal.cmake

CMakeLists.txt

...ne/OTB-Applications/Files/apTvClSampleSelectionOut.sqlite

Data/Baseline/OTB/Files/ioTvMultiDatasetReading1.2.txt

Data/Baseline/OTB/Files/ioTvMultiDatasetReading2.2.txt

Data/Input/Classification/VectorData_QB1_utm31n.sqlite

Modules/Adapters/OSSIMAdapters/src/otbImageKeywordlist.cxx

...ications/AppClassification/include/otbTrainImagesBase.hxx

...s/Filtering/Smoothing/include/otbFastNLMeansImageFilter.h

Modules/IO/ImageIO/include/otbMultiImageFileWriter.h

...onversion/include/otbLabelImageSmallRegionMergingFilter.h

...version/include/otbLabelImageSmallRegionMergingFilter.hxx

RELEASE_NOTES.txt