Great effort - really happy to see people keeping Jekyll alive.
Q: Why did you decide to rewrite the whole image handling instead of just relying on the jekyll_picture_tag gem (https://github.com/rbuchberger/jekyll_picture_tag) - I am using that since years and it just works just fine.
Q: Why did you decide to rewrite the whole image handling instead of just relying on the jekyll_picture_tag gem (https://github.com/rbuchberger/jekyll_picture_tag) - I am using that since years and it just works just fine.