several bug fixes and additions
several bug fixes and additions

fix bug in query and in setting orcid_id
make error column
handle keyboard interrupts properly

Impactstory/oadoi,Impactstory/sherlockoa,Impactstory/citeas-api,Impactstory/citeas-api,Impactstory/oadoi,Impactstory/oadoi,Impactstory/impactstory-tng,Impactstory/sherlockoa,Impactstory/citeas-api,Impactstory/impactstory-tng,Impactstory/impactstory-tng