Shows the bot's uptime.

    Syntax: {command}

def cmd(send, _, args):
    """Shows the bot's uptime.

    Syntax: {command}

    """
    curr = datetime.now()
    uptime = args['handler'].uptime
    load_avg = ', '.join([str(x) for x in os.getloadavg()])
    starttime = curr - uptime['start']
    reloaded = curr - uptime['reloaded']
    send("Time since start: %s, load average: %s" % (starttime, load_avg))
    send("Time since reload: %s" % reloaded)