Further expand Task docs
Further expand Task docs

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