making debian sems.init lsb compliant

Patch by Jon Bonilla

pkg/debian/sems.init

@@ -56,18 +56,20 @@ export LD_LIBRARY_PATH
 
 set -e
 
+. /lib/lsb/init-functions
+
 case "$1" in
   start)
 	echo "Starting $DESC: $NAME"
-	start-stop-daemon --start --quiet --pidfile $SEMS_PIDFILE \
+	start-stop-daemon --start --quiet --oknodo --pidfile $SEMS_PIDFILE \
 		--exec $DAEMON -- $PARAMS
-	echo "."
+	log_end_msg $?
 	;;
   stop)
 	echo -n "Stopping $DESC: $NAME"
 	start-stop-daemon --oknodo --stop --quiet --pidfile $SEMS_PIDFILE \
 		--exec $DAEMON
-	echo "."
+	log_end_msg $?
 	;;
   #reload)
 	#
@@ -104,10 +106,13 @@ case "$1" in
 		$SEMS_PIDFILE --exec $DAEMON  -- $PARAMS
 	echo "."
 	;;
+  status)
+       status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
+       ;;
   *)
 	N=/etc/init.d/$NAME
 	# echo "Usage: $N {start|stop|restart|reload|force-reload}" >&2
-	echo "Usage: $N {start|stop|restart|force-reload}" >&2
+	echo "Usage: $N {start|stop|restart|force-reload|status}" >&2
 	exit 1
 	;;
 esac