Merge pull request #9 from brint/master

Adding rax-dev-params
Add stack id metadata to the server.

As a temporary work-around until Heat has a solution for automatically adding metadata to stack resources, adding this metadata to the supported templates.
Merge pull request #10 from rs-randallburt/master

Add stack id metadata to the server.
Merge branch 'master' of https://github.com/rackspace-orchestration-templates/ansible-tower
Updating outputs