MRG: Synchronize with branch develop

.gitlab-ci.yml

CI/Dockerfile.nat

CI/Dockerfile.shark3.1.4

CI/README.md

CI/configure_option.cmake

CI/main_ci.cmake

CMake/OTBModuleHeaderTest.cmake

...hangeDetection/KullbackLeiblerSupervizedDistanceChDet.cxx

Examples/DisparityMap/NCCRegistrationFilterExample.cxx

Examples/Simulation/LAIFromNDVIImageTransform.cxx

Examples/Tutorials/SmarterFilteringPipeline.cxx

Examples/Tutorials/test/CMakeLists.txt

...ionalityReduction/app/otbTrainDimensionalityReduction.cxx

...plications/AppDimensionalityReduction/test/CMakeLists.txt

Modules/Core/CommandLineParser/CMakeLists.txt

.../CommandLineParser/include/otbCommandLineArgumentParser.h

Modules/Core/CommandLineParser/otb-module.cmake

...re/CommandLineParser/src/otbCommandLineArgumentParser.cxx

Modules/Core/CommandLineParser/test/CMakeLists.txt

...CommandLineParser/test/otbCommandLineParserTestDriver.cxx