old_contents: from boto.dynamodb2.layer1 import DynamoDBConnection
  
  from .model import Model
  
  
  def patch_dynamodb_connection(**kwargs):
      """:class:`boto.dynamodb2.layer1.DynamoDBConnection` patcher.
  
      It partially applies the keyword arguments to the
      :class:`boto.dynamodb2.layer1.DynamoDBConnection` initializer method.
      The common usage of this function would be patching host and port
      to the local DynamoDB or remote DynamoDB as the project configuration
      changes.
  
      """
      if hasattr(DynamoDBConnection, '__original_init__'):
          return
  
      DynamoDBConnection.__original_init__ = DynamoDBConnection.__init__
  
      def init(self, **fkwargs):
          fkwargs.update(kwargs)
          self.__original_init__(**fkwargs)
  
      DynamoDBConnection.__init__ = init
  
  
  def patch_table_name_prefix(prefix):
      """Patch the table name prefix"""
  
      Model._table_prefix = prefix
  
new_contents: from boto.dynamodb2.layer1 import DynamoDBConnection
  
  from .model import Model
  
  
  def patch_from_config(config):
      if 'DYNAMODB_CONNECTION' in config:
          patch_dynamodb_connection(**config['DYNAMODB_CONNECTION'])
      if 'DYNAMODB_PREFIX' in config:
          patch_table_name_prefix(config['DYNAMODB_PREFIX'])
  
  
  def patch_dynamodb_connection(**kwargs):
      """:class:`boto.dynamodb2.layer1.DynamoDBConnection` patcher.
  
      It partially applies the keyword arguments to the
      :class:`boto.dynamodb2.layer1.DynamoDBConnection` initializer method.
      The common usage of this function would be patching host and port
      to the local DynamoDB or remote DynamoDB as the project configuration
      changes.
  
      """
      if hasattr(DynamoDBConnection, '__original_init__'):
          return
  
      DynamoDBConnection.__original_init__ = DynamoDBConnection.__init__
  
      def init(self, **fkwargs):
          fkwargs.update(kwargs)
          self.__original_init__(**fkwargs)
  
      DynamoDBConnection.__init__ = init
  
  
  def patch_table_name_prefix(prefix):
      """Patch the table name prefix"""
  
      Model._table_prefix = prefix
  
subject: Add support for the patching connection and the prefix through config dict