Update README
There are some outdated things in the readme. Especially about how to set up a test environment in Vagrant.
The following discussion from !1 should be addressed:
-
@maarten started a discussion: (+3 comments) I'd like to point out that this part of the readme is also wildly outdated. As far as I can find, Boulder is now only available as a docker image. We should make sure the tests still succeed, I'm not sure if we can do that without making a new dev setup that connects to a new dev boulder or LE's staging ACME