playbook fix

moved playbook.yml from root directory to ./playbooks  

vagrant up was throwing error

ERROR: cannot find role in /Users/ggealy/Documents/Dev/kitchen-sink/roles/common or /Users/ggealy/Documents/Dev/kitchen-sink/common or /usr/local/etc/ansible/roles/common

Ansible failed to complete successfully. Any error output should be

visible above. Please fix these errors and try again.