Get rid of loop fixture in test_web_sendfile_functional
Get rid of loop fixture in test_web_sendfile_functional

rutsky/aiohttp,arthurdarcet/aiohttp,rutsky/aiohttp,KeepSafe/aiohttp,rutsky/aiohttp,KeepSafe/aiohttp,arthurdarcet/aiohttp,KeepSafe/aiohttp,arthurdarcet/aiohttp