Merge pull request #56 from TIOJ-INFOR-Online-Judge/fix/obsolete-service-options

Fix obsolete systemd service options

Author: OmeletWithoutEgg

scripts/install.sh

@@ -255,8 +255,8 @@ After=syslog.target network.target
 
 [Service]
 Type=simple
-StandardOut=syslog
-StandardError=syslog
+StandardOutput=journal
+StandardError=journal
 SyslogIdentifier=tioj-judge
 ExecStart=/usr/bin/nice -n -10 tioj-judge -v
 ExecStop=/bin/kill -s INT \$MAINPID