boto/boto — pull request #896 by tujon (2012-08-01 12:23:39+00:00)
Title: Added IOPS EBS volumes support

Amazon announced new EBS volume type http://aws.amazon.com/about-aws/whats-new/2012/07/31/announcing-provisioned-iops-for-amazon-ebs/

I've added support into create_volume, and Volume object