Catching VerificationError warning in scrapy.core.downloader.tls

[dkajtoch]

In the file: https://github.com/scrapy/scrapy/blob/master/scrapy/core/downloader/tls.py line 77. When scraping some website I am getting VerificationError (which is true - this website has broken certificate) which instead of being passed further is caught there and logged as a warning. Is there a chance to redesign the class somehow so that any warning (in general) is passed further, for example in response.meta? I don't want to close the connection if that error happens but I need to ascribe this info to the url.