Fix some relay-related stats not getting updated.
Fix some relay-related stats not getting updated.

protochron/carbon,graphite-server/carbon,protochron/carbon,mleinart/carbon,pratX/carbon,graphite-project/carbon,xadjmerripen/carbon,johnseekins/carbon,johnseekins/carbon,mleinart/carbon,pu239ppy/carbon,piotr1212/carbon,kharandziuk/carbon,deniszh/carbon,criteo-forks/carbon,iain-buclaw-sociomantic/carbon,JeanFred/carbon,xadjmerripen/carbon,pratX/carbon,krux/carbon,graphite-server/carbon,lyft/carbon,krux/carbon,iain-buclaw-sociomantic/carbon,JeanFred/carbon,obfuscurity/carbon,cbowman0/carbon,deniszh/carbon,benburry/carbon,criteo-forks/carbon,pu239ppy/carbon,lyft/carbon,piotr1212/carbon,benburry/carbon,graphite-project/carbon,cbowman0/carbon,kharandziuk/carbon,obfuscurity/carbon