Back-out previous commit - we need to skip logging socket when we start a jail and external syslogd is listening in jail's chroot.
Back-out previous commit - we need to skip logging socket when we start a
jail and external syslogd is listening in jail's chroot.

Pointed out by:	csjp

While here, skip also "logpriv" socket.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase