old_contents: MONGO_HOST = 'localhost'
  MONGO_PORT = 27017
  MONGO_DATABASE = 'pupa'
  
  SCRAPELIB_RPM = 60
  SCRAPELIB_TIMEOUT = 60
  SCRAPELIB_RETRY_ATTEMPTS = 3
  SCRAPELIB_RETRY_WAIT_SECONDS = 20
  
  ENABLE_ELASTICSEARCH = False
  
  BILL_FILTERS = {}
  LEGISLATOR_FILTERS = {}
  EVENT_FILTERS = {}
  
  LOGGING_CONFIG = {
      'version': 1,
      'disable_existing_loggers': False,
      'formatters': {
          'standard': {
              'format': "%(asctime)s %(levelname)s %(name)s: %(message)s",
              'datefmt': '%H:%M:%S'
          }
      },
      'handlers': {
          'default': {'level': 'DEBUG',
                      'class': 'pupa.ext.ansistrm.ColorizingStreamHandler',
                      'formatter': 'standard'},
      },
      'loggers': {
          '': {
              'handlers': ['default'], 'level': 'DEBUG', 'propagate': True
          },
          'scrapelib': {
              'handlers': ['default'], 'level': 'INFO', 'propagate': False
          },
          'requests': {
              'handlers': ['default'], 'level': 'WARN', 'propagate': False
          },
          'boto': {
              'handlers': ['default'], 'level': 'WARN', 'propagate': False
          },
      },
  }
  
new_contents: MONGO_HOST = 'localhost'
  MONGO_PORT = 27017
  MONGO_DATABASE = 'pupa'
  
  SCRAPELIB_RPM = 60
  SCRAPELIB_TIMEOUT = 60
  SCRAPELIB_RETRY_ATTEMPTS = 3
  SCRAPELIB_RETRY_WAIT_SECONDS = 20
  
  ENABLE_ELASTICSEARCH = False
  ELASTICSEARCH_HOST = 'localhost'
  ELASTICSEARCH_TIMEOUT = 2
  
  BILL_FILTERS = {}
  LEGISLATOR_FILTERS = {}
  EVENT_FILTERS = {}
  
  LOGGING_CONFIG = {
      'version': 1,
      'disable_existing_loggers': False,
      'formatters': {
          'standard': {
              'format': "%(asctime)s %(levelname)s %(name)s: %(message)s",
              'datefmt': '%H:%M:%S'
          }
      },
      'handlers': {
          'default': {'level': 'DEBUG',
                      'class': 'pupa.ext.ansistrm.ColorizingStreamHandler',
                      'formatter': 'standard'},
      },
      'loggers': {
          '': {
              'handlers': ['default'], 'level': 'DEBUG', 'propagate': True
          },
          'scrapelib': {
              'handlers': ['default'], 'level': 'INFO', 'propagate': False
          },
          'requests': {
              'handlers': ['default'], 'level': 'WARN', 'propagate': False
          },
          'boto': {
              'handlers': ['default'], 'level': 'WARN', 'propagate': False
          },
      },
  }
  
subject: Add sensible defaults for ElasticSearch settings