- fix inflight status in QUEUE_REMOVE message
- log_warn -> log_warnx
Merge branch 'master' into portable
fix issue #201, a ~/.forward file that expands to an empty expand tree
should accept mail as if without expansion.

fix by Naabed, reworked slightly be me
Merge branch 'master' into portable
Remove the message size param in m_create().  Instead, remember
the message paramemters on the mproc, and store message data on
an internal auto-growable buffer, then create the full imsg on
m_close().
Merge branch 'master' into portable
remove extra parameter in m_create().
put filters in a more or less working state
Merge branch 'master' into portable
add support for + in virtual domains
Merge branch 'master' into portable
regarding issue #182: if you want asr to resolve IPv4 before IPv6, just build smtpd with make CFLAGS=-DASR_IPV4_BEFORE_IPV6