Remove the misleading default separator for listing keys. (#5288)
Remove the misleading default separator for listing keys. (#5288)

The default separator for key listing is an empty string - the docs incorrectly made it seem as if this was `/`.
kingland/consul,hashicorp/consul,scalp42/consul,42wim/consul,42wim/consul,scalp42/consul,hashicorp/consul,42wim/consul,kingland/consul,42wim/consul,scalp42/consul,hashicorp/consul,scalp42/consul,kingland/consul,kingland/consul,hashicorp/consul,kingland/consul,scalp42/consul,42wim/consul