Wrap the good class to Python
Wrap the good class to Python

Ref 45bcbc67aecafae70e062e809d40c8d1dd32b653

lscalfi/chemfiles,Luthaf/Chemharp,lscalfi/chemfiles,chemfiles/chemfiles,lscalfi/chemfiles,chemfiles/chemfiles,lscalfi/chemfiles,chemfiles/chemfiles,chemfiles/chemfiles,Luthaf/Chemharp,Luthaf/Chemharp