This sucks, but there must be a better way to do it.

gistfile1.rb

  def humanised_time
    if milliseconds < 60000
      "#{ milliseconds / 1000 }sec"
    elsif milliseconds > 60000 && milliseconds < 3600000
      "#{ ((milliseconds / (1000 * 60)) % 60) }m #{ (milliseconds / 1000) % 60 }s"
    else
      "#{ ((milliseconds / (1000 * 60 * 60)) % 24) }h #{ ((milliseconds / (1000 * 60)) % 60) }m #{ (milliseconds / 1000) % 60 }s"
    end
  end