improvement of load_dict to support badly formatted csv config file

track_analyzer/prepare.py

@@ -337,6 +337,10 @@ def load_dict(filename):
                     else:
                         try:
                             mydict[rows[0]] = eval(rows[1])  # if needs conversion
+                            try:
+                                mydict[rows[0]] = eval(eval(rows[1]))  # if double string
+                            except:
+                                pass
                         except:
                             mydict[rows[0]] = rows[1]  # if string
                 elif len(rows) > 2:  # if line splitted because of comma, try to concatenate line
@@ -344,11 +348,16 @@ def load_dict(filename):
                     for i in range(1,len(rows)-1):
                         val += rows[i]+','
                     val += rows[len(rows)-1]
+
                     if val == '':
                         mydict[rows[0]] = None
                     else:
                         try:
                             mydict[rows[0]] = eval(val)  # if needs conversion
+                            try:
+                                mydict[rows[0]] = eval(eval(val))  # if double string
+                            except:
+                                pass
                         except:
                             mydict[rows[0]] = val  # if string
     return mydict