Add missing CHANGELOG entry
Add missing CHANGELOG entry

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