MinIO: Major Feature & Bugfix Release

## Highlights - Minio Server supports SQL Select API with CSV objects. See documentation [here](https://docs.minio.io/docs/minio-select-api-quickstart-guide.html). - Minio Server supports SSE-S3 encryption with HashiCorp's Vault. See documentation [here](https://docs.minio.io/docs/minio-kms-quickstart-guide.html). - Various fixes available in the areas of garbage collection, memory/lock management, simplification of erasure code, error logging, documentation and regressions in bucket policy and listings. ## Changelog - Ensure that setConfig uses latest functionality (#6302) (08/17/18) <Harshavardhana> - Use new listener which implements enhanced tcp features (#6289) (08/17/18) <Harshavardhana> - Add select docs and fix return values for Select API (#6300) (08/17/18) <Harshavardhana> - Enhance picking valid xlMeta based on quorum (#6297) (08/17/18) <Harshavardhana> - Correct link paths in Chinese documentation (#6299) (08/17/18) <Kaan Kabalak> - Add support for SSE-S3 server side encryption with vault (#6192) (08/17/18) <poornas> - Modify several translation errors (#6038) (08/17/18) <junpeng liu> - Allow for proper garbage collection pooling bytes.Buffer (#6266) (08/16/18) <Harshavardhana> - Watch for symlinked certs in container envs (#6282) (08/16/18) <Harshavardhana> - Make sure to update modTime in erasure metadata (#6296) (08/16/18) <Harshavardhana> - Validate prefixes on all sets (#6294) (08/16/18) <Harshavardhana> - Remove unnecessary error log messages (#6186) (08/16/18) <kannappanr> - Remove select docs (#6287) (08/15/18) <Harshavardhana> - Support supplying custom drives per set count (#6261) (08/15/18) <Harshavardhana> - S3 Select API Support for CSV (#6127) (08/15/18) <Arjun Mishra> - Migrate config.json from config-dir to backend (#6195) (08/14/18) <Harshavardhana> - Unlock read lock on uploadID upon errors (#6283) (08/14/18) <Harshavardhana> - Log disk not found error just once (#6059) (08/14/18) <kannappanr> - gcs: Translate S3 user-defined metadata prefix to/from GCS custom metadata prefix (#6270) (08/15/18) <wd256> - Implement memory efficient readdir for windows (#6247) (08/09/18) <Harshavardhana> - crypto: add SSE-KMS HTTP header detection (#6228) (08/09/18) <Andreas Auernhammer> - Fix bug in Share Object Modal (#6257) (08/09/18) <Sanat Mouli> - Add s390x support (#6263) (08/09/18) <Durgadas Kamath> - Avoid sending an error after 206 HTTP code (#6264) (08/08/18) <Anis Elleuch> - Avoid logging the body of the http 206 response (#6258) (08/08/18) <Anis Elleuch> - Fix output path for go-bindata-assetfs (#6253) (08/07/18) <Sanat Mouli> - Add tracing capabilities for internode rpc Servers (#6254) (08/07/18) <Harshavardhana> - Use sha256-simd instead of crypto/sha256 (#6252) (08/06/18) <Harshavardhana> - Simplify erasure code by separating bitrot from erasure code (#5959) (08/06/18) <Krishna Srinivas> - simplifying if-else chains to switches (#6208) (08/06/18) <Oleg Kovalov> - Support dumb terminals by turning off color (#6246) (08/06/18) <Harshavardhana> - Add reliable RemoveAll to handle racy situations (#6227) (08/05/18) <Harshavardhana> - Hold locks granularly in nslockMap (#6242) (08/05/18) <Harshavardhana> - Add granular locking in retryTicker (#6236) (08/03/18) <Harshavardhana> - catch crypto.* errors and add SSE-S3 invalid algorithm err (#6229) (08/04/18) <Andreas Auernhammer> - Increase max idle connections from 100 to 4096 (#6244) (08/03/18) <Harshavardhana> - nas gateway: fix regression in global bucket policy initialization (#6243) (08/03/18) <poornas>