old_contents: """
      bux_grader_framework
      ~~~~~~~~~~~~~~~~~~~~
  
      A framework for bootstraping of external graders for your edX course.
  
      :copyright: 2014 Boston University
      :license: GNU Affero General Public License
  """
  
  __version__ = '0.4.3'
  
  DEFAULT_LOGGING = {
      'version': 1,
      'disable_existing_loggers': False,
      'formatters': {
          'verbose': {
              'format': '%(asctime)s - %(levelname)s - %(processName)s - %(name)s  - %(message)s'
          }
      },
      'handlers': {
          'console': {
              'level': 'INFO',
              'class': 'logging.StreamHandler',
              'formatter': 'verbose'
          },
      },
      'loggers': {
          '': {
              'handlers': ['console'],
              'level': 'INFO',
              'propagate': True,
          },
      },
  }
  
  import os
  os.environ['STATSD_HOST'] = os.environ.get('STATSD_HOST', '127.0.0.1')
  os.environ['STATSD_PORT'] = os.environ.get('STATSD_PORT', 8125)
  
  from .conf import Config
  from .evaluators import registered_evaluators, BaseEvaluator
  from .grader import Grader
  from .workers import EvaluatorWorker, XQueueWorker
  from .xqueue import XQueueClient
  
new_contents: """
      bux_grader_framework
      ~~~~~~~~~~~~~~~~~~~~
  
      A framework for bootstraping of external graders for your edX course.
  
      :copyright: 2014 Boston University
      :license: GNU Affero General Public License
  """
  
  __version__ = '0.4.3'
  
  DEFAULT_LOGGING = {
      'version': 1,
      'disable_existing_loggers': False,
      'formatters': {
          'verbose': {
              'format': '%(asctime)s - %(levelname)s - %(processName)s - %(name)s  - %(message)s'
          }
      },
      'handlers': {
          'console': {
              'level': 'INFO',
              'class': 'logging.StreamHandler',
              'formatter': 'verbose'
          },
      },
      'loggers': {
          '': {
              'handlers': ['console'],
              'level': 'INFO',
              'propagate': True,
          },
      },
  }
  
  import os
  os.environ['STATSD_HOST'] = os.environ.get('STATSD_HOST', '127.0.0.1')
  os.environ['STATSD_PORT'] = os.environ.get('STATSD_PORT', '8125')
  
  from .conf import Config
  from .evaluators import registered_evaluators, BaseEvaluator
  from .grader import Grader
  from .workers import EvaluatorWorker, XQueueWorker
  from .xqueue import XQueueClient
  
subject: Revert string -> integer change for statsd port