fix for 64-bit integer problem detailed in https://github.com/nwchemgit/nwchem/issues/16 and http://www.nwchem-sw.org/index.php/Special:AWCforum/st/id2557
fix for 64-bit integer problem detailed in https://github.com/nwchemgit/nwchem/issues/16 and http://www.nwchem-sw.org/index.php/Special:AWCforum/st/id2557

rangsimanketkaew/NWChem