Multiple pods in databases.db.server key

This page needs an explanation that multiple hosts can be listed in the server key, just like we do here: https://docs.couchbase.com/sync-gateway/2.7/config-properties.html#databases-foo_db-server . It should also have a link to the SRV record option, https://docs.couchbase.com/operator/current/services.html#couchbase-srv .

Reporter: Oleg Kuzmin
E-mail: oleg.kuzmin@couchbase.com