#10518 don't display email or password for signup if user+pass auth is disabled
#10518 don't display email or password for signup if user+pass auth is disabled

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