old_contents: from .apiclient import APIClient
  from .exceptions import BetfairError
  from .streaming import StreamListener
  from .filters import MarketFilter, StreamingMarketFilter, StreamingMarketDataFilter
  
  
  __title__ = 'betfairlightweight'
  __version__ = '0.9.9'
  __author__ = 'Liam Pauling'
  
new_contents: import logging
  
  from .apiclient import APIClient
  from .exceptions import BetfairError
  from .filters import MarketFilter, StreamingMarketFilter, StreamingMarketDataFilter
  from .streaming import StreamListener
  
  
  __title__ = 'betfairlightweight'
  __version__ = '0.9.9'
  __author__ = 'Liam Pauling'
  
  # Set default logging handler to avoid "No handler found" warnings.
  try:  # Python 2.7+
      from logging import NullHandler
  except ImportError:
      class NullHandler(logging.Handler):
          def emit(self, record):
              pass
  
  logging.getLogger(__name__).addHandler(NullHandler())
  
subject: Add NullHandler to top level package logger