parser.add_option('--language', type='str', dest='language', action='store',
help='set default language to parse doujinshis')
parser.add_option('--clean-language', dest='clean_language', action='store_true', default=False,
parser.add_option('--language', type='str', dest='language', action='store',
help='set default language to parse doujinshis')
parser.add_option('--clean-language', dest='clean_language', action='store_true', default=False,