def foundurl(lookforurl, positions=''):
  if positions:
    urldict = json.loads(positions)
    for thepos, aurl in urldict.iteritems():
      if lookforurl.lower() == aurl.lower():
        return aurl
Quote command-line arguments for DOS/Windows conventions: just
dataset/ETHPy150Open miklevin/pipulate/common.py/foundurl--crossover with--dataset/ETHPy150Open babble/babble/include/jython/Lib/distutils/spawn.py/_nt_quote_args