Change Clustery Recovery section to use riak-admin cluster force-replace instead of reip [JIRA: PMT-167]

[jcapricebasho]

http://docs.basho.com/riak/latest/ops/running/recovery/failure-recovery/#Cluster-Recovery-From-Backups

[DSomogyi]

Comment for Jira.

[Basho-JIRA]

Looks like this was changed earlier https://docs.basho.com/riak/kv/2.2.0/using/repair-recovery/failed-node/ (step should be near the end)

[posted via JIRA by Eric Johnson]