Add first playbooks/adhoc/uninstall.yml playbook
Add first playbooks/adhoc/uninstall.yml playbook

  * Simple playbook to uninstall rcip stuff
  * TODO: uninstall httpd (need to check for /etc/httpd/ssl
  * TODO: clean grafana
  * TODO: clean mysql

Change-Id: I8b293d8d2f794c864fc223fe60e2f8f38b26918c

redhat-cip/rcip-openshift-ansible,redhat-cip/rcip-openshift-ansible