Not able to extract content

[saketmalpure]

Not able to extract content from the some websites like quora.com and possibly some others. It is returning 403, for HEAD request method at this line in HtmlFetcher class.

[bark4mark]

Quora returns 403 for a HEAD request, if you call fetchAndExtract but set resolve to false it will work. I can add a pull request for this, adding an option where if the HEAD request fails it falls back on a GET request.