Will only capture the Python stdout, not the general output (e.g., by native libs)

[d-krupke]

If we develop performant algorithms, we of course will use a lot of C++-bindings. Unfortunately, AeMeasure right now just wraps the stdout of the Python-interpreter, but the C++-code will fetch the stdout from the system. There seem to be some libraries to fix this problem, question is only how platform-compatible they are.