fixed argToRedis map test to be deterministic
fixed argToRedis map test to be deterministic

mediocregopher/radix.v3,mediocregopher/radix.v2,beni55/radix,bpowers/radix,gabrielperezs/radix.improved,fzzy/radix,rightscale/radix,bpowers/radix,ctrlaltdel121/radix,alphagov/radix,trigrass2/radix