old_contents: from __future__ import absolute_import
  import sys
  import traceback
  import logging
  
  LOG_LEVELS = {
      "CRITICAL": logging.CRITICAL,
      "ERROR": logging.ERROR,
      "WARNING": logging.WARNING,
      "INFO": logging.INFO,
      "DEBUG": logging.DEBUG
  }
  
  
  def get_log_level(level):
      return LOG_LEVELS.get(level, logging.INFO)
      
  
  def set_log_level(level):
      loglevel = LOG_LEVELS.get(level, logging.INFO)
      logging.basicConfig(level=loglevel)
      
  
  notify_logger = logging.getLogger('notify')
  
  
  def notify_error(message):
      notify_logger.error(message)
  
  
  def notify_exception(request, message=None, details=None):
      notify_logger.error(
          'Notify Exception: %s' % (message or request.path),
          exc_info=sys.exc_info(),
          extra={
              'status_code': 500,
              'request': request,
              'details': details,
          }
      )
  
  
  def notify_js_exception(request, message=None, details=None):
      agent = request.META['HTTP_USER_AGENT'] if request else None
      notify_logger.error(
          'Notify JS Exception: {}'.format(message),
          extra={
              'request': request,
              'details': details,
          }
      )
  
  
  def get_traceback(limit):
      from cStringIO import StringIO
      import traceback
      f = StringIO()
      traceback.print_stack(file=f, limit=15 + limit)
      lines = f.getvalue().strip().split('\n')
      count = 2
      for line in reversed(lines[:-2 * count]):
          if not line.lstrip().startswith("File"):
              continue
          elif '/restkit/' in line or '/couchdbkit/' in line:
              count += 1
          else:
              break
  
      end = -2 * count
      start = -2 * (count + limit)
  
      return "{traceback}\n[plus {skipped} other frames]".format(
          traceback='\n'.join(lines[start:end]),
          skipped=count,
      )
  
new_contents: from __future__ import absolute_import
  import sys
  import traceback
  import logging
  
  LOG_LEVELS = {
      "CRITICAL": logging.CRITICAL,
      "ERROR": logging.ERROR,
      "WARNING": logging.WARNING,
      "INFO": logging.INFO,
      "DEBUG": logging.DEBUG
  }
  
  
  def get_log_level(level):
      return LOG_LEVELS.get(level, logging.INFO)
      
  
  def set_log_level(level):
      loglevel = LOG_LEVELS.get(level, logging.INFO)
      logging.basicConfig(level=loglevel)
      
  
  notify_logger = logging.getLogger('notify')
  
  
  def notify_error(message):
      notify_logger.error(message)
  
  
  def notify_exception(request, message=None, details=None):
      notify_logger.error(
          'Notify Exception: %s' % (message or request.path),
          exc_info=sys.exc_info(),
          extra={
              'status_code': 500,
              'request': request,
              'details': details,
          }
      )
  
  
  def notify_js_exception(request, message=None, details=None):
      notify_logger.error(
          'Notify JS Exception: {}'.format(message),
          extra={
              'request': request,
              'details': details,
          }
      )
  
  
  def get_traceback(limit):
      from cStringIO import StringIO
      import traceback
      f = StringIO()
      traceback.print_stack(file=f, limit=15 + limit)
      lines = f.getvalue().strip().split('\n')
      count = 2
      for line in reversed(lines[:-2 * count]):
          if not line.lstrip().startswith("File"):
              continue
          elif '/restkit/' in line or '/couchdbkit/' in line:
              count += 1
          else:
              break
  
      end = -2 * count
      start = -2 * (count + limit)
  
      return "{traceback}\n[plus {skipped} other frames]".format(
          traceback='\n'.join(lines[start:end]),
          skipped=count,
      )
  
subject: Remove agent from extras