def response_headers(headers=None, debug=False):
    if debug:
        cherrypy.log('Setting response headers: %s' % repr(headers),
                     'TOOLS.RESPONSE_HEADERS')
    for name, value in (headers or []):
        cherrypy.serving.response.headers[name] = value
@param key Redis key
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/cherrypy/cherrypy/lib/cptools.py/response_headers--crossover with--dataset/ETHPy150Open deldotdr/txRedis/txredis/client.py/RedisClient.lindex