Merge branch 'release/1.0.0-pre3' into develop
Fix a part of #140(md5hash check failed)
Identify a x-amz-metadata-directive val based on a x-amz-copy-source header
Notify add/delete bucket to gateways
Add the new feature  part of issue#139
Fix to avoid a display name element being empty
Trim a last char of a bucket if that was /
Refactor put_bucket to use formalize_bucket
Add the new feature(put_bucket_acl) part of issue#139
Fix to auth correctly when handling a put bucket with the acl req param
Add the new feature(put_bucket with canned acl) part of issue#139
Fix accesslog for a GET with range header
Fix csize was not set in case of using the multipart upload
Improve the performance when handling a http get with range header
Comment out outputing an access log when handling get with range header for now
Change branch of libs for the test
Support latest libs
Merge branch 'feature/mdc-replication-level3' into develop
Change the branch of libs for the integration test
Replace replying multiple message bodys by chunked with replying a single message body by content-length