Emoji characters for food allergens

[gfb hjjhjh]

Probably if these symbols are to be added to unicode, it would better to
allocate blocks that are not belong to emoji for them.

Also, it should be noted that emoji can look very different across
different places, see http://unicode.org/faq/emoji_dingbats.html and
http://www.unicode.org/reports/tr51/index.html#Design_Guidelines
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://unicode.org/pipermail/unicode/attachments/20150729/77a00611/attachment.html>