Don't call function if not available on this distro https://sourceforge.net/tracker/index.php?func=detail&aid=3613583&group_id=17457&atid=117457#
Work on play time limits
German translation updates from Raymond Vetter
Send quota email to domain owner or master admin separately https://www.virtualmin.com/node/27493
Limit play time collection based on config settings
FreeBSD 8 has no portmap
FreeBSD 8 tweaks
Use real page size instead of guessing