old_contents: # -*- coding: utf-8 -*-
  """
      salt.serializers.toml
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~
  
      Implements TOML serializer.
  
      It's just a wrapper around pytoml module.
  """
  
  from __future__ import absolute_import
  
  # Import Salt libs
  try:
      import pytoml as toml
      available = True
  except ImportError:
      available = False
  
  # Import Salt libs
  from salt.serializers import DeserializationError, SerializationError
  
  # Import 3rd-party libs
  from salt.ext import six
  
  __all__ = ['deserialize', 'serialize', 'available']
  
  
  def deserialize(stream_or_string, **options):
      """
      Deserialize any string or stream like object into a Python data structure.
  
      :param stream_or_string: stream or string to deserialize.
      :param options: options given to lower pytoml module.
      """
  
      try:
          if not isinstance(stream_or_string, (bytes, six.string_types)):
              return toml.load(stream_or_string, **options)
  
          if isinstance(stream_or_string, bytes):
              stream_or_string = stream_or_string.decode('utf-8')
  
          return toml.loads(stream_or_string)
      except Exception as error:
          raise DeserializationError(error)
  
  
  def serialize(obj, **options):
      """
      Serialize Python data to TOML.
  
      :param obj: the data structure to serialize.
      :param options: options given to lower pytoml module.
      """
  
      try:
          if 'file_out' in options:
              return toml.dump(obj, options['file_out'], **options)
          else:
              return toml.dumps(obj, **options)
      except Exception as error:
          raise SerializationError(error)
  
new_contents: # -*- coding: utf-8 -*-
  '''
      salt.serializers.toml
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~
  
      Implements TOML serializer.
  
      It's just a wrapper around pytoml module.
  '''
  
  from __future__ import absolute_import
  
  # Import Salt libs
  try:
      import pytoml as toml
      available = True
  except ImportError:
      available = False
  
  # Import Salt libs
  from salt.serializers import DeserializationError, SerializationError
  
  # Import 3rd-party libs
  from salt.ext import six
  
  __all__ = ['deserialize', 'serialize', 'available']
  
  
  def deserialize(stream_or_string, **options):
      '''
      Deserialize any string or stream like object into a Python data structure.
  
      :param stream_or_string: stream or string to deserialize.
      :param options: options given to lower pytoml module.
      '''
  
      try:
          if not isinstance(stream_or_string, (bytes, six.string_types)):
              return toml.load(stream_or_string, **options)
  
          if isinstance(stream_or_string, bytes):
              stream_or_string = stream_or_string.decode('utf-8')
  
          return toml.loads(stream_or_string)
      except Exception as error:
          raise DeserializationError(error)
  
  
  def serialize(obj, **options):
      '''
      Serialize Python data to TOML.
  
      :param obj: the data structure to serialize.
      :param options: options given to lower pytoml module.
      '''
  
      try:
          if 'file_out' in options:
              return toml.dump(obj, options['file_out'], **options)
          else:
              return toml.dumps(obj, **options)
      except Exception as error:
          raise SerializationError(error)
  
subject: change all docstrings to single quotes