Merge remote-tracking branch 'origin/master' into prometheus

Author: Helene

source/zimonGrafanaIntf.py

@@ -324,7 +324,6 @@ def main(argv):
 
     logger.info("%s", MSG['sysStart'].format(sys.version, cherrypy.__version__))
 
-
     try:
         files_to_watch = SensorConfig.get_config_paths()
         watcher = ConfigWatcher(files_to_watch, refresh_metadata, refresh_all=True)