Clean up docs for File
Clean up docs for File

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