Fix description for cartodb:db:change_user_password
Fix description for cartodb:db:change_user_password

Closes #305

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