Merge pull request #114 from maksimov/develop

Fix for new keypair parameter names
Merge pull request #115 from maksimov/develop

Two bug fixes in VM provisioning and IP address lookups.
Merge pull request #116 from maksimov/develop

Added ability to distinguish between EC2-VPC and EC2-Classic. Fixed capa...
Merge pull request #118 from maksimov/develop

Fixes for stateful firewall and load balancer tests. Changed wire.log to...
Merge pull request #119 from maksimov/develop

CloudFront broke due to summer time change