Removed the downgrade ruby part since that bug has been fixed
Added the dcmgr.conf option to set backup_storage_id
Use the service syntax instead of /etc/init.d/
Added a dns setting to the demo network
Added a line that says we can use backups
Replaced '...' with '--snip--'
Merge branch 'master' into update-installation-guide
Removed the backup_storage_id step in dcmgr.conf. It is no longer needed
Linked to the backup guide and use proper internal linking syntax for the security groups link
Added link for the OpenVZ kernel
Took out an unneeded extra space
Merge pull request #14 from axsh/update-installation-guide

Update installation guide