Update Shibboleth metadata URL to use minimal file
Merge branch 'master' of https://github.com/jcu-eresearch/shared-salt-states
Add options for volume storage mounts
Add ssh key deployment
Update to use wait/watch commands, and flexible versioning
Move key removal to separate file
Update to use tgz path; Python's location has changed
Add maintenance messages and templating for Nginx
Rename shibboleth snippet configuration for Nginx
Merge branch 'master' of https://github.com/jcu-eresearch/shared-salt-states into updating_for_edgar