OptionParser boilerplate

OptionParser.py

if __name__ == '__main__':
   parser = OptionParser()
   options_a = [
       ["-s", "--spiders", dict(dest="spiders", type="int", default=1, help="sends more than one spider")],
       ["-S", "--nospinner", dict(dest="spinner", action="store_false", default=True, help="turns off the spinner")],
       ["-v", "--verbose", dict(dest="verbose", action="store_true", default=False, help="outputs every request (implies --nospiner)")],
       ["-d", "--depth", dict(dest="depth", type="int", default=-1, help="does a breadth-first crawl, stopping after DEPTH levels (implies --breadth)")],
       ["-b", "--breadth", dict(dest="breadth", action="store_true", default=False, help="does a breadth-first crawl; may be used with --depth")],
   ]
   for s, l, k in options_a:
       parser.add_option(s, l, **k)
   (options, args) = parser.parse_args()
   test(options, args)