This was a great post that really gets into a lot of the details. As the author of one of the Emacs "clones" I wrote a detailed comment about some of this over

This was a great post that really gets into a lot of the details. As the author of one of the Emacs "clones" I wrote a detailed comment about some of this over on Reddit that might be of interest to readers here. https://www.reddit.com/r/emacs/comments/1n7i586/comment/ncbcwnh https://www.reddit.com/r/emacs/comments/1n7i586/comment/ncbc...