boto/boto — pull request #474 by der4im (2012-01-13 00:54:48+00:00)
Title: Added support for creating load balancer in VPC

I have implemented the following APIs that is required for this feature i.e.
- CreateLoadBalancer (with additional parameters)
- AttachLoadBalancerToSubnets
- DetachLoadBalancerFromSubnets
- ApplySecurityGroupsToLoadBalancer