text: RNG_ID             = 'dc97d7355965f2d9f81130ba555510e0'
  MAX_CONTENT_LENGTH = 16 * 1024 * 1024
  DEBUG              = True
  UPLOAD_FOLDER      = 'data'
  DB_NAME            = 'data.db'
  
  images = ['png', 'jpg', 'jpeg', 'gif']
  
  import os
  if os.path.exists( 'rng.cfg' ):
      cfg = open( 'rng.cfg', 'r' ).read().strip()
      if len(cfg) > 0:
          print "using RNG '%s'" % cfg
          RNG_ID = cfg