Added -messageid switch to send(1) and post(8). This allows selection

[mmh] / etc / rcvdistcomps

%<{nmh-from}%|%(void(localmbox))%>%(void(width))%(putaddr Resent-From: )
%(lit)%(formataddr{addresses})\
%<(nonnull)%(void(width))%(putaddr Resent-To: )\n%>