old_contents: """
  Initialisation file for models directory.
  """
  # Create an _`_all__` list here, using values set in other application files.
  from .places import __all__ as placesModel
  from .trends import __all__ as trendsModel
  from .tweets import __all__ as tweetsModel
  from .cronJobs import __all__ as cronJobsModel
  __all__ = placesModel + trendsModel + tweetsModel + cronJobsModel
  
  # Make table objects available on models module.
  from .places import *
  from .trends import *
  from .tweets import *
  from .cronJobs import *
  
new_contents: """
  Initialisation file for models directory.
  
  Note that the model files cannot be be imported directly with
  `python -m models/{model}.py`, if they have been included here. Since
  this __init__ file will add the table names to the name space before the
  file is run, which causes a conflict.
  """
  # Create an _`_all__` list here, using values set in other application files.
  from .places import __all__ as placesModel
  from .trends import __all__ as trendsModel
  from .tweets import __all__ as tweetsModel
  from .cronJobs import __all__ as cronJobsModel
  __all__ = placesModel + trendsModel + tweetsModel + cronJobsModel
  
  # Make table objects available on models module.
  from .places import *
  from .trends import *
  from .tweets import *
  from .cronJobs import *
  
subject: Create models __init__.py file.