Tags

- Add manage_root_alias parameter to disable
  management of root's mailalias resource (GH #133)
- set mode 0644 for /etc/mailname (GH #142)
- Fix virtual.db and transport.db creation (GH #135, GH #130)
- Add $manage_mailx boolean to control
  whether mailx is managed (GH #143, GH #141)
- Add conffile define (GH #139)
- Fix acceptance tests (GH #144)
- Update test system