Add VPC cloud formation stack with 3 public and 3 private subnets
Add VPC cloud formation stack with 3 public and 3 private subnets

bwboy/Foundry-vagrant-mesos-kafka-cluster,bwboy/Foundry-vagrant-mesos-kafka-cluster,theclaymethod/Foundry-vagrant-mesos-kafka-cluster,theclaymethod/Foundry-vagrant-mesos-kafka-cluster