old_contents: #inverting bzk aliases dict
  from amcat.scripts.article_upload.bzk_aliases import BZK_ALIASES
  new_dict = {}
  for entry in BZK_ALIASES.items():
      for alias in entry[1]:
          new_dict[alias] = entry[0]
  print(new_dict)
  
new_contents: #inverting bzk aliases dict
  from amcat.scripts.article_upload.bzk_aliases import BZK_ALIASES
  
  if __name__ == '__main__':
  
      new_dict = {}
      for entry in BZK_ALIASES.items():
          for alias in entry[1]:
              new_dict[alias] = entry[0]
      print(new_dict)
  
      # WVA: WAAROM STAAT DIT HIER? IS DIT NIET HETZELFDE ALS HET SCRIPT IN MAINTENANCE/TMP?
      # ALS DAT ZO IS, GAARNA HG RM'EN!
  
subject: put another script behind name==main check