Adds additional explanation for how to halt container sync with Object Storage API
Adds additional explanation for how to halt container sync with Object Storage API

Change-Id: If086475ab8d8d201fd72df8dffc598ec8ecb0a85
Closes-bug: 1341813

DonSchenck/api-site,DonSchenck/api-site,rackerlabs/api-site,rackerlabs/api-site,Tesora/tesora-api-site,dreamhost/api-site,dreamhost/api-site,dreamhost/api-site,Tesora/tesora-api-site,openstack/api-site,openstack/api-site,Tesora/tesora-api-site,Tesora/tesora-api-site,dreamhost/api-site,openstack/api-site,dreamhost/api-site,openstack/api-site,DonSchenck/api-site,Tesora/tesora-api-site,Tesora/tesora-api-site,Tesora/tesora-api-site,dreamhost/api-site,DonSchenck/api-site,dreamhost/api-site,rackerlabs/api-site,rackerlabs/api-site,DonSchenck/api-site