Congrats to the Org-team! Great work as always! It seems doc.html on worg ins't up to date. At least a couple of the links weren't working for me (the anchor didn't exists). E.g. orgtbl to unicode.
BTW: It should technically be possible to run org-e-ascii (unicode-version) on tables when sending mails via message-mode, no? That would be need. –Rasmus -- Together we'll stand, divided we'll fall