xo and xp emoji is replaced everywhere

Created by: scopatz

The xo emoji is replaces the string xo everywhere, even when it is part of a non-whitespace separated string, such as in "xontrib". I am one of the core devs of the xonsh project and it is hugely distracting to have our project name be rendered as EMOJInsh everywhere.

See the following screenshot with the emoji replacement.

Hey @scopatz,

We used to only have xd but xo and xp were recently added which seem to be having more collisions. The regex in emojify should be updated anyway to not collide in the middle of words.

This is currently being worked on here https://github.com/MadLittleMods/emojify.js/pull/1

Created by: scopatz

Thanks for the update!

A fix has been rolled out that removes xp, xo, and xd anyway but it also has better detection for replacing emoticons in the first place.

Created by: scopatz

Thanks a million!