Adds Unicode 10.0 emoji list (emoji 5.0, CLDR 31).
Adds Unicode 10.0 emoji list (emoji 5.0, CLDR 31).

For details:

- http://unicode.org/versions/beta-10.0.0.html
- http://blog.unicode.org/2017/04/icu-59-released.html

ta2gch/cl-emoji