fix syslog (corrected SIGPIPE blocking, and using dgram instead of stream)
fix syslog (corrected SIGPIPE blocking, and using dgram instead of stream)

it actually appears the hacks to block SIGPIPE are probably not
necessary, and potentially harmful. if i can confirm this, i'll remove
them.

chardi/musl,rofl0r/musl-old,chardi/musl,rofl0r/musl-old,davidlazar/musl,chardi/musl,davidlazar/musl