use timesync instead of Date.now() built in for count down/up (#733)
use timesync instead of Date.now() built in for count down/up (#733)


glacials/splits-io,glacials/splits-io,glacials/splits-io,BatedUrGonnaDie/splits-io,BatedUrGonnaDie/splits-io,BatedUrGonnaDie/splits-io,BatedUrGonnaDie/splits-io,glacials/splits-io