Use create_instance in S3DownloadHandler tests
Use create_instance in S3DownloadHandler tests

pawelmhm/scrapy,dangra/scrapy,pawelmhm/scrapy,eLRuLL/scrapy,dangra/scrapy,pablohoffman/scrapy,pablohoffman/scrapy,pawelmhm/scrapy,scrapy/scrapy,starrify/scrapy,scrapy/scrapy,dangra/scrapy,elacuesta/scrapy,eLRuLL/scrapy,scrapy/scrapy,starrify/scrapy,elacuesta/scrapy,elacuesta/scrapy,eLRuLL/scrapy,starrify/scrapy,pablohoffman/scrapy