Invitation signup enabled: token validation improvements
Invitation signup enabled: token validation improvements

CartoDB/cartodb,codeandtheory/cartodb,splashblot/dronedb,codeandtheory/cartodb,CartoDB/cartodb,splashblot/dronedb,codeandtheory/cartodb,splashblot/dronedb,CartoDB/cartodb,codeandtheory/cartodb,codeandtheory/cartodb,CartoDB/cartodb,splashblot/dronedb,splashblot/dronedb,CartoDB/cartodb