Introduce string document that counts graphemes
Introduce string document that counts graphemes

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