Ansible CP4S Role First Release

Contains these features:

• Authentication task playbook which can be imported to handle getting session tokens
• create-case task which uses the auth tasks to create a case on the instance
• close-case task which attempts to close a case. This one is very raw and needs to be improved.

On the close-case task you can see the start of a framework where we use 'operation' to decide what to do with the role as its usecases grow.