TODO

Cleanup code that can eventually be removed (with version when the cleanup
code was added):

- 001.002: base::newsyslog (removing /etc/newsyslog.weekly/audit)
- 001.002: base::newsyslog (removing /etc/newsyslog.monthly/wmtp)

The utility of these classes are somewhat questionable:

- base::newsyslog::disabled

  Can groups just not install base::newsyslog on servers that don't want
  it?  The problem was with other modules that assumed something would
  arrange for Package['newsyslog'] to be available and that install log
  rotation rules, but shouldn't those packages be separately ported to
  logrotate or the like and behave conditionally based on which is
  enabled?