CDB-1168 #resolve Fixes removing user database on postgresql >= 9.2
CDB-1168 #resolve Fixes removing user database on postgresql >= 9.2

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