Updated names-service mapping with more info

Signed-off-by: Byron Sanchez <byron@hackbytes.com>
Reordered hiera hierarchy

Signed-off-by: Byron Sanchez <byron@hackbytes.com>
Removed mirror directories from backups

Signed-off-by: Byron Sanchez <byron@hackbytes.com>
Enabled PAM for accounts only

Signed-off-by: Byron Sanchez <byron@hackbytes.com>
Enabled keywordless packages for niteLite overlay

Signed-off-by: Byron Sanchez <byron@hackbytes.com>
Removed media server from hosts file

Signed-off-by: Byron Sanchez <byron@hackbytes.com>