Optimize Unicode graphemes
Optimize Unicode graphemes

We only check for Pictographic once we find a ZWJ.

elixir-lang/elixir,kimshrier/elixir,michalmuskala/elixir,lexmag/elixir,kimshrier/elixir,pedrosnk/elixir,kelvinst/elixir,pedrosnk/elixir,joshprice/elixir,ggcampinho/elixir,ggcampinho/elixir,kelvinst/elixir,lexmag/elixir