added patch changeset_2d2db45fab2ae4a25ead37eb0f82554bb63820ab.diff to "cherry-pick" 2d2db45fab2ae4a25ead37eb0f82554bb63820ab (RF: refactor pyx / c file stamping for packaging)
Adopted freshier "cythonization" from pandas to preserve paths
Freshly recythonized files
little fix to the obscure setup with cythonization
clean up pyx-stamps as well
Added deb_interpreter_for_scripts_tests patch