Merge pull request #17 from Woorank/cleanup

Skip deimos install when mesos version 0.20 or higher
BS: Jenkins cloudformation configuration
BS: Move Jenkins instance to private subnet
Datadog role and playbook
Merge pull request #19 from Woorank/datadog

Datadog
BS: Simplified hostname-fix script
Merge pull request #20 from bspaans/master

BS: Simplified hostname-fix script
BS: Waiting for Jenkins to become ready timed out too quickly
BS: Only enable HA Marathon in production.
Merge pull request #21 from bspaans/master

BS: Waiting for Jenkins to become ready timed out too quickly
Add VPC cloud formation stack with 3 public and 3 private subnets
Add NAT instance
Add CI stack with ansible server
Typo fix in vpc stack
vnc inventory
Change ownership of ansible folder
Merge pull request #22 from Woorank/cleanup

Fix vncserver service start
Fix ACL rule
Disable source/destination check on NAT instance
Add mesos masters stack