iFix to_dict for include gamma vasp command.
iFix to_dict for include gamma vasp command.

davidwaroquiers/custodian,xhqu1981/custodian,materialsproject/custodian,specter119/custodian,specter119/custodian,materialsproject/custodian,materialsproject/custodian,specter119/custodian,alberthxf/custodian