Changes Vr. 1.22.1 (2004-12-24)

Fix: First Mail Trap in HControl was shown with wrong values.
Chg: Mail addresses in "Received:" headers are only taken into account for internal mail distribution if they are preceded by word "for". Affects auto-distribution and AddAccounts-rules in MailFilt.hst.
Fix: When adding "Return-Path" header (SMTP), an already existing one was not removed and the mail address may have been replaced by mailbox name.
Fix: Cloning an account led to an orphaned "newuser<number>" path.
Fix: Labels of items on the "Script" page were not read-only.
Fix: If SMTP server rejected a mail (e. g. Mail Traps), it did not send out error message.
Fix: Modifying or invalidating a mail in "MailIn/File" action did also affect any additional recipients. Action is now called with original mail text for every user.
Chg: Script functions "UpperCase" and "LowerCase" now make use of Windows' default language/codepage.