tfrc: Turn on inst_rate by default
tfrc: Turn on inst_rate by default

kakaroto/farstream,pexip/farstream,tieto/farstream,tieto/farstream,kakaroto/farstream,tieto/farstream,tieto/farstream,pexip/farstream,pexip/farstream,shadeslayer/farstream,tieto/farstream,shadeslayer/farstream,shadeslayer/farstream,kakaroto/farstream,pexip/farstream,kakaroto/farstream,shadeslayer/farstream