Add Residue to the changelog
Add Residue to the changelog

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