Small formatting improvement to Application.put_env/4 doc
Small formatting improvement to Application.put_env/4 doc

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