Netflix/exhibitor — pull request #88 by zarfide (2012-11-21 21:18:10+00:00)
Title: Add support for AWSCredentialsProvider paradigm for S3 Backups

Will allow for easier integration with on-instance IAM roles: http://aws.typepad.com/aws/2012/06/iam-roles-for-ec2-instances-simplified-secure-access-to-aws-service-apis-from-ec2.html