Change syslog format and facility
Change syslog format and facility

This patch changes two things

1. Set facility to LOG_DAEMON
2. Remove ": " from tag so that the tag + pid become a single column in
   the log

Signed-off-by: Darren Shepherd <39afb6cb2f84a5645c2345b80cbfe0b45648600b@rancher.com>
(cherry picked from commit 05641ccffc5088a382fa3bfb21f1276ccb6c1fc0)

seanmcdaniel/docker,AdamOssenford/docker-pi,seanmcdaniel/docker,carlye566/docker_eric,carlye566/docker_eric,AdamOssenford/docker-pi,seanmcdaniel/docker,josemonsalve2/docker,AdamOssenford/docker-pi,carlye566/docker_eric,josemonsalve2/docker,josemonsalve2/docker