- krb4/5 support for privsep (krb5 diff was already applied)
includes fake implementaation of getpeereid() from openssh-portable, which
does nothing useful - need improvement.
explicitly declare SYSLOG_LEVEL_NOT_SET and SYSLOG_FACILITY_NOT_SET and use
those instead.
This is necessary for -fshort-enums platforms, and corresponds to the
following OpenBSD revisions:
log.c 1.21
log.h 1.5
readconf.c 1.95
servconf.c 1.53