Mailman plugin:
  Fixed: Entity with status set to 'disabled' must not be counted by the getItemWithErrorStatus() plugin method
  Fixed: The IP address used in the Apache vhost must match the IP address of the domain
  Fixed: The IPv6 addresses in the Apache vhosts must be enclosed in square brackets
  Fixed: Wrong DNS resources record added when an IPv6 address is used
  Typo + CS fixes