add logging on envelope splitting; some debugging

print queue id on final 250 (after DATA)

point people at conf.h

restore e_sender as undecorated envelope from address; OSF/1 on
Alpha changes; some minor compilation problems

OSF/1 on Alpha portability enhancements

restore e_sender as sending address sans decorations

restore e_sender -- comment stripped version of from address

define TOBUFSIZE

minor glitch -- add paren

clarify that VRFY no longer expands

flock requires sys/file.h

early-bind headers; minor logging changes; handle temp errors
better; HPUX/SystemV portability enhancements

attempts to handle ENFILE conditions better

clean up file locking (create a lockfile() routine in conf.c)

early bind default headers

changed "received from" to "relay=" for consistency

pass envelope to disconnect to avoid another use of CurEnv; make
disconnect more POSIXish

delete e_sender and e_returnpath; delete $<; fix some SysExMsg
problems; improvements to MX piggybacking; fix newlines-in-aliases problem
if "n" option set; fix user case mapping code in queue runs;

delete e_sender and e_returnpath; delete $<; fix some SysExMsg
problems; improvements to MX piggybacking; fix newlines-in-aliases problem
if "n" option set; fix user case mapping code in queue runs; pass TZ to
children (for SysV)

show more ...

delete e_sender and e_returnpath; fix some bugs in envelope splitting

pass TZ variable to children (for System V)

back out setproctitle changes; they trash argv before everything
has been properly saved

don't send all addresses through recipient rewriting in buildaddr;

delete handling for word "at" on command line

compile warning cleanups

change (simplify) user and host UPPER => lower case mapping