Changes here include:
- shorten some repetitive commands (gentoo.inc.php)
- maps uid/gid from database instead of statically on main.cf
- maps 'homedir' from database instead of statically in
vmail_mailbox_base (concatenates 'homedir' and 'maildir' columns from
mail_users table)
- update mysql query files to use strictly postfix 2.2+ new format
(in accordance to http://www.postfix.org/mysql_table.5.html)
Pointed SSL keys to default (system-installed) keys that would work
out-of-the-box.
Changed max size of emails from 50MB to 512MB to avoid problems on
default installations (some customers like sending big emails
sometimes).
Some additional cosmetic changes.
- split up postfix configs for courier and dovecot, so people do not do/install unneeded stuff
- renamed deprecated config keys (upstream is backwards compatible until further notice, so you don't need to change them unless you really want to)
- removed most default values, distros ship the default configs in /usr/share anyway.
- debian etch is untouched, so is suse (for now)
