old_contents: # -*- coding: utf-8 -*-
  # Copyright (c) 2013-2014 Simon Jagoe
  # All rights reserved.
  #
  # This software may be modified and distributed under the terms
  # of the 3-clause BSD license.  See the LICENSE.txt file for details.
  from __future__ import absolute_import, unicode_literals
  
  import importlib
  import logging
  
  import haas
  
  
  LEVELS = {
      'debug': logging.DEBUG,
      'info': logging.INFO,
      'warning': logging.WARNING,
      'error': logging.ERROR,
      'fatal': logging.FATAL,
      'critical': logging.CRITICAL,
  }
  
  
  def configure_logging(level):
      actual_level = LEVELS.get(level, logging.WARNING)
      format_ = '%(asctime)s %(levelname)-8.8s [%(name)s:%(lineno)s] %(message)s'
      formatter = logging.Formatter(format_)
      handler = logging.StreamHandler()
      handler.setFormatter(formatter)
      handler.setLevel(actual_level)
      logger = logging.getLogger(haas.__name__)
      logger.addHandler(handler)
      logger.setLevel(actual_level)
      logger.info('Logging configured for haas at level %r',
                  logging.getLevelName(actual_level))
  
  
  def get_module_by_name(name):
      """Import a module and return the imported module object.
  
      """
      return importlib.import_module(name)
  
new_contents: # -*- coding: utf-8 -*-
  # Copyright (c) 2013-2014 Simon Jagoe
  # All rights reserved.
  #
  # This software may be modified and distributed under the terms
  # of the 3-clause BSD license.  See the LICENSE.txt file for details.
  from __future__ import absolute_import, unicode_literals
  
  import haas
  import logging
  import sys
  
  
  LEVELS = {
      'debug': logging.DEBUG,
      'info': logging.INFO,
      'warning': logging.WARNING,
      'error': logging.ERROR,
      'fatal': logging.FATAL,
      'critical': logging.CRITICAL,
  }
  
  
  def configure_logging(level):
      actual_level = LEVELS.get(level, logging.WARNING)
      format_ = '%(asctime)s %(levelname)-8.8s [%(name)s:%(lineno)s] %(message)s'
      formatter = logging.Formatter(format_)
      handler = logging.StreamHandler()
      handler.setFormatter(formatter)
      handler.setLevel(actual_level)
      logger = logging.getLogger(haas.__name__)
      logger.addHandler(handler)
      logger.setLevel(actual_level)
      logger.info('Logging configured for haas at level %r',
                  logging.getLevelName(actual_level))
  
  
  def get_module_by_name(name):
      """Import a module and return the imported module object.
  
      """
      __import__(name)
      return sys.modules[name]
  
subject: Revert "Use importlib instead of __import__"