move syslog-tag to syslog.New function
move syslog-tag to syslog.New function

Signed-off-by: Deng Guangxing <19218f58df7492b76278d72fee211ae249078a47@huawei.com>
Signed-off-by: Michael Crosby <951f4c7b5d47e32d0112c78d14a98eaa23e6b5ef@gmail.com>
(cherry picked from commit 4f91a333d5c9d66ce109c36e7261dbfd3382ebbf)

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