CMakeLists changes to proper building This patch changes the way Boost library is searched in the system so that the configuration does not fail. Furthermore, the versioning of the data/ and include/ directory are changed so that the debian policy is fulfilled.
Allow proper build of doxygen documentation This patch changes the OUTPUT_DIRECTORY variable in doxyfile.in so that the output can be later moved into the corresponding debian package. It also modifies the root CMakeLists.txt file to properly call doxygen during the package build and to install the resulting files.
Update source code for Python 3 Python 2 reaches End-of-Life in January 2020. The latest patch completely removes Python 2 support per release team guidance.
