fog/fog — pull request #2384 by jbence (2013-11-11 19:01:55+00:00)
Title: AWS: Add index for describe_images parameters that use them

The documentation for the [describe_images call](http://docs.amazonwebservices.com/AWSEC2/latest/APIReference/ApiReference-query-DescribeImages.html) notes that the ExecutableBy, Owner, and ImageId parameters must use an index as a suffix.