Fix on generic migrator
Fix on generic migrator

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