Flownative:
  Aws:
    S3:
      profiles:
        # Default credentials and client options
        # Override these in your settings with real values
        default:
          credentials:
            key: 'ABCD123EFG456HIJ7890'
            secret: 'aBc123DEf456GHi789JKlMNopqRsTuVWXyz12345'
#          region: 'eu-central-1'

Flownative:
  Aws:
    S3:
      profiles:
        # Default credentials and client options
        # Override these in your settings with real values
        default:
          # Don't use the old signature v2 - certain regions don't support them
          signature: 'v4'
          credentials:
            key: 'ABCD123EFG456HIJ7890'
            secret: 'aBc123DEf456GHi789JKlMNopqRsTuVWXyz12345'
#          region: 'eu-central-1'

Change default profile to use v4 as signature to support all regions
Change default profile to use v4 as signature to support all regions

http://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region
