fix for issue #58, fix key-error
fix for issue #58, fix key-error

geopython/GeoHealthCheck,justb4/GeoHealthCheck,geopython/GeoHealthCheck,justb4/GeoHealthCheck,tomkralidis/GeoHealthCheck,justb4/GeoHealthCheck,geopython/GeoHealthCheck,tomkralidis/GeoHealthCheck,tomkralidis/GeoHealthCheck,justb4/GeoHealthCheck,tomkralidis/GeoHealthCheck,geopython/GeoHealthCheck