[importer] Extract compressed files within a temporary directory
[importer] Extract compressed files within a temporary directory

nyimbi/cartodb,nuxcode/cartodb,bloomberg/cartodb,thorncp/cartodb,dbirchak/cartodb,splashblot/dronedb,splashblot/dronedb,bloomberg/cartodb,CartoDB/cartodb,bloomberg/cartodb,CartoDB/cartodb,dbirchak/cartodb,UCL-ShippingGroup/cartodb-1,splashblot/dronedb,nuxcode/cartodb,nuxcode/cartodb,nyimbi/cartodb,nuxcode/cartodb,CartoDB/cartodb,codeandtheory/cartodb,nyimbi/cartodb,DigitalCoder/cartodb,CartoDB/cartodb,splashblot/dronedb,DigitalCoder/cartodb,bloomberg/cartodb,splashblot/dronedb,nyimbi/cartodb,raquel-ucl/cartodb,UCL-ShippingGroup/cartodb-1,CartoDB/cartodb,thorncp/cartodb,bloomberg/cartodb,future-analytics/cartodb,thorncp/cartodb,future-analytics/cartodb,UCL-ShippingGroup/cartodb-1,nyimbi/cartodb,future-analytics/cartodb,UCL-ShippingGroup/cartodb-1,future-analytics/cartodb,thorncp/cartodb,raquel-ucl/cartodb,codeandtheory/cartodb,codeandtheory/cartodb,thorncp/cartodb,DigitalCoder/cartodb,DigitalCoder/cartodb,nuxcode/cartodb,codeandtheory/cartodb,raquel-ucl/cartodb,future-analytics/cartodb,raquel-ucl/cartodb,raquel-ucl/cartodb,UCL-ShippingGroup/cartodb-1,DigitalCoder/cartodb,dbirchak/cartodb,codeandtheory/cartodb,dbirchak/cartodb,dbirchak/cartodb