old_contents: import sys
  sys.path.insert(0, '../../')
  
  from desertbot.utils.string import strToB64
  from desertbot.utils.timeutils import timestamp
  from migration.pyheufybot.util import PyHeufyBotUtil
  
  
  if __name__ == '__main__':
      util = PyHeufyBotUtil('tells')
      if 'tells' not in util.storage or not type(util.storage['tells'] == list):
          util.storage['tells'] = []
      for tell in util.data:
          tell['date'] = tell['date'].isoformat()
          tell['datetoreceive'] = tell['datetoreceive'].isoformat()
          tell['body'] = strToB64(tell['body'])
          util.storage['tells'].append(tell)
      util.storage.save()
  
new_contents: import sys
  sys.path.insert(0, '../../')
  
  from desertbot.utils.string import strToB64
  from desertbot.utils.timeutils import timestamp
  from migration.pyheufybot.util import PyHeufyBotUtil
  
  
  if __name__ == '__main__':
      util = PyHeufyBotUtil('tells')
      if 'tells' not in util.storage or not type(util.storage['tells']) == list:
          util.storage['tells'] = []
      for tell in util.data:
          tell['date'] = tell['date'].isoformat()
          tell['datetoreceive'] = tell['datetoreceive'].isoformat()
          tell['body'] = strToB64(tell['body'])
          util.storage['tells'].append(tell)
      util.storage.save()
  
subject: fix typo in tell.py