Merge branch 'develop' into 1769_drop_support_gdal_1

CMake/FindMapnik.cmake

CMake/OTBModuleEnablement.cmake

CMakeLists.txt

Documentation/Cookbook/Scripts/otb_warnings.py

Documentation/Cookbook/rst/AdvancedUse.rst

Documentation/Cookbook/rst/OTB-Applications.rst

Documentation/SoftwareGuide/Examples/CMakeLists.txt

Documentation/SoftwareGuide/Latex/FeatureExtraction.tex

Documentation/SoftwareGuide/Latex/Filtering.tex

Documentation/SoftwareGuide/Latex/Installation.tex

Documentation/SoftwareGuide/Latex/Online.tex

Documentation/SoftwareGuide/Latex/SoftwareGuide.tex

Examples/FeatureExtraction/CMakeLists.txt

Examples/FeatureExtraction/LineSegmentDetectorExample.cxx

Examples/FeatureExtraction/RightAngleDetectionExample.cxx

Examples/FeatureExtraction/test/CMakeLists.txt

Examples/Filtering/RasterizationExample.cxx

Examples/IO/CMakeLists.txt

Examples/IO/TileMapImageIOExample.cxx

Examples/IO/test/CMakeLists.txt