Bump aws-sdk-s3 from 1.1.0 to 1.2.0
Bump aws-sdk-s3 from 1.1.0 to 1.2.0

Bumps [aws-sdk-s3](https://github.com/aws/aws-sdk-ruby) from 1.1.0 to 1.2.0.
- [Changelog](https://github.com/aws/aws-sdk-ruby/tree/master/gems/aws-sdk-s3/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-ruby/commits)
theodi/git-data-publisher,theodi/git-data-publisher,theodi/git-data-publisher