Update doc to use the correct format
Update doc to use the correct format

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