Do not load a sync table if remote data hasn't changed
Do not load a sync table if remote data hasn't changed

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