Update cloudcaster to use aminame for nat hosts.  wait on pending standard instances for time to detect running instances without elasticips
Merge pull request #14 from WrathOfChris/cm-cloudcaster-elasticip-and-aminame

Update cloudcaster to use aminame for nat hosts.  wait on pending standa...
AWS VPC VPN examples
fix img address
formatting fix
Merge pull request #15 from WrathOfChris/cm-awsvpcvpn

Cm awsvpcvpn
switch back to master branch for image
ElasticIP rotation of autoscale groups.  Disassociates EIP from old instance and associates EIP with new instance.  Add a limiter on number of instances to rotate, so rotations can be staged/tested without rotating all
Merge pull request #16 from WrathOfChris/cm-ec2rotatehosts-elasticip

ElasticIP rotation of autoscale groups.  Disassociates EIP from old inst...