if 'x-keep-replicas-stored' in resp:
# Tick the 'done' counter for the number of replica
# reported stored by the server, for the case that
# we're talking to a proxy or other backend that
# stores to multiple copies for us.
if 'x-keep-replicas-stored' in resp:
# Tick the 'done' counter for the number of replica
# reported stored by the server, for the case that
# we're talking to a proxy or other backend that
# stores to multiple copies for us.