Add more headings to Application docs
Add more headings to Application docs

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