old_contents: #
  # This file is part of looping. Looping is free software available under the
  # terms of the Apache 2.0 license. See the file "LICENSE" that was provided
  # together with this source file for the licensing terms.
  #
  # Copyright (c) 2012-2013 the authors. See the file "AUTHORS" for a complete
  # list.
  
  from __future__ import absolute_import, print_function
  
  try:
      import pyuv
  except ImportError:
      pass
  else:
      from .pyuv import PyUVEventLoop
  
  try:
      import PySide
  except ImportError:
      pass
  else:
      from .pyside import PySideEventLoop
  
new_contents: #
  # This file is part of looping. Looping is free software available under the
  # terms of the Apache 2.0 license. See the file "LICENSE" that was provided
  # together with this source file for the licensing terms.
  #
  # Copyright (c) 2012-2013 the authors. See the file "AUTHORS" for a complete
  # list.
  
  from __future__ import absolute_import, print_function
  
  from .events import *
  
  try:
      from .pyuv import PyUVEventLoop
  except ImportError:
      pass
  
  try:
      from .pyside import PySideEventLoop
  except ImportError:
      pass
  
subject: Package namespace changes.