Update to shibboleth role and allow changing the template directory
Made downloading metadata optional and the URL configurable
option to just return the tags
Merge pull request #871 from edx/jarv/just-tags

option to just return the tags
Use play instead of role.
Remove old unused playbooks.
Update example playbook call.
Add newrelic and use the admin job.
Fix vars.
Escape dollar signs.
Merge pull request #873 from edx/feanil/update_deployer_play

Feanil/update deployer play
adding user and edx_ansible
adding play for jenkins_admin, renaming deployer.yml
renaming
Merge pull request #874 from edx/jarv/add-edx-ansible-jenkins

adding user and edx_ansible
Corrected wrong variable name
Merge pull request #837 from edx/cg/shib_templates

Update to shibboleth role and allow changing the template directory
putting xserver key in the var file
writing out private key directly in the vars file
path to ascii-convert