test: add test for collecting replication headers
test: add test for collecting replication headers

scality/S3,tomateos/S3,tomateos/S3,scality/S3,tomateos/S3,tomateos/S3,scality/S3,scality/S3,tomateos/S3,scality/S3,tomateos/S3,tomateos/S3,scality/S3,scality/S3,tomateos/S3,scality/S3