in app/lib/UptimeDisplay.scala [10:19]
def print(d: Duration): String = {
if (d.getStandardDays > 0)
pluralize(d.getStandardDays, "day")
else if (d.getStandardHours > 0)
pluralize(d.getStandardHours, "hour")
else if (d.getStandardMinutes > 0)
pluralize(d.getStandardMinutes, "min")
else
pluralize(d.getStandardSeconds, "sec")
}