revert max-pulses in available options change

webservice/update_config.py

@@ -10,8 +10,7 @@ available_options = {
               "blc-noise": bool,
               "dont-zero-nans": bool,
               "dont-zero-orange": bool,
-              "max-pulses": str,
-              "calfile": str},
+              "max-pulses": int},
 }
 
 parser = argparse.ArgumentParser(