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
Fix vncserver service start
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
Merge pull request #23 from Woorank/cloudformation

Cloudformation
Execute hostname fix immediately
Merge pull request #24 from Woorank/cleanup

Execute hostname fix immediately
New master endpoints
Merge pull request #25 from Woorank/cleanup

New master endpoints
Config endpoint changes
Merge pull request #26 from Woorank/cleanup

Config endpoint changes
Config endpoint changes