Made it work with balancer-2
Monitor nas02s https
Added mongodb backup script for isaac databases. Plus cron job to execute it.
fixed incorrect path
Opened up isaac-live to the world.
Added IE compatibility header and server admin details.
Added isaac-live specific config file with backup configuration and all prerequisites.
added authorized_keys file for isaac backup user.
Added authorized_keys dependency to live config too.
Merge branch 'master' of code.dtg.cl.cam.ac.uk:infrastructure/dtg-puppet
Fix isaac monitoring code to be in the right scope
Add is_backup_server computation
Move definitions of being backed up into the file defining the host being backed up