QChem: add the quantum number for each shell in aonames.
QChem: add the quantum number for each shell in aonames.

ghutchis/cclib,jchodera/cclib,berquist/cclib,gaursagar/cclib,ATenderholt/cclib,andersx/cclib,langner/cclib,langner/cclib,cclib/cclib,gaursagar/cclib,andersx/cclib,ATenderholt/cclib,ben-albrecht/cclib,jchodera/cclib,ghutchis/cclib,berquist/cclib,Schamnad/cclib,ben-albrecht/cclib,Schamnad/cclib,cclib/cclib,cclib/cclib,langner/cclib,berquist/cclib