Follow redirects when we try to get a cookbook

[jujugrrr]

This is addressing issue #1257.
http://supermarket.getchef.com returns a redirect which is not currently supported.

Patch submitted by @hirose31

[obazoud]

Patch works fine here.

[mikesimons]

👍 works for us too

[edbo]

Yeah this fixed both issues I was having with the berks and vagrant commands although I had to patch the gems in two places.

[jujugrrr]

Thanks @mriddle for the specs 😉

[mriddle]

Thanks for the fix 👍

[junkpot1212]

👍

[leejones]

💖

[jujugrrr]

@sethvargo Thanks for the merge! I'm not sure how many people are impacted by this issue. In our case it's a blocker for our CI/CD process. We are now using Git as a source for the Berkshelf Gem as 3.1.3 is failing.

Do you think this fix worth a Gem version bump?

Thank you

[sethvargo]

@jujugrrr #1260

[sethvargo]

We already backported to Berkshelf 2

[jujugrrr]

@sethvargo Thanks!