accept either 1 or 2 args.  if 2 args, it's (level_required, msg).  if 1 arg, it's (msg)
accept either 1 or 2 args.  if 2 args, it's (level_required, msg).  if 1 arg, it's (msg)

carlosalberto/echo-js,toshok/echojs,carlosalberto/echo-js,toshok/echojs,carlosalberto/echo-js,toshok/echojs,carlosalberto/echo-js,carlosalberto/echo-js,toshok/echojs,carlosalberto/echo-js,toshok/echojs,toshok/echojs,toshok/echojs,toshok/echojs