Hi Mark, others, in http://unicode.org/emoji/charts/emoji-zwj-sequences.html as well as in the beta 5.0 version of this page, some of the "Browser" fields have a leading ZWJ.
Compare copying the full cell contents to the URL bar after "codepoints.net/" for example and it shows the leading ZWJ. I suggest to remove those as this can lead to unepxected text selection behavior in browsers for example. Regards, Dominik

