adding supervisord conf file

supervisor.conf

@@ -0,0 +1,8 @@
+[program:mqtt2graphite]
+command=/usr/bin/python2.7 $MQTT2GRAPHITECMD /etc/mqtt2graphite/mqtt2graphite.conf
+#environment=MQTT_HOST='$1',CARBON_SERVER='$CARBON_SERVER',DEBUG=$DEBUG
+autostart=true
+autorestart=true
+redirect_stderr=true
+stdout_logfile=/tmp/mqtt2graphite.log
+startsecs=5"