Fix wrapper methods to return values consistently (WIP) #2660
Fix wrapper methods to return values consistently (WIP) #2660

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