Parse postfix log lines with optional orig_to field
Lines like:
May 5 00:00:00 mail postfix/smtp[17709]: AB5501855DA0: to=<to@mail.com>, orig_to=<orig_to@mail.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.87, delays=0.68/0.01/0/0.18, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 2F01D1855DB2)
Ref #267 (closed)
Edited by Leandro Santiago