Fixed nginx conf files correct locations
New name for postgres init role
A file and template I forgot earlier were moved
Support example credentials
Playbook cosmetics and extra galaxy role for cluster playbook
Proftpd installation in master and config in galaxy_init
Fix sharing of volumes
Provide example password file for db
Strip variable passing from wrong places
Typos and moved reboot roles to individual plays to avoid simultaneous reboot nfs problems
SLURM need correct hostnames set. Hostnames now taken from inventory
Added hostname template
Mounting data share in separate roles to avoid self mounting