[bugfix] various, pick delete/plot behaviour

pylot/core/io/data.py

@@ -405,7 +405,7 @@ class Data(object):
 
         # various pre-processing steps:
         # remove possible underscores in station names
-        self.wfdata = remove_underscores(self.wfdata)
+        #self.wfdata = remove_underscores(self.wfdata)
         # check for stations with rotated components
         if checkRotated and metadata is not None:
             self.wfdata = check4rotated(self.wfdata, metadata, verbosity=0)