Ensure tmpdir exists before changing directory to it
Ensure tmpdir exists before changing directory to it

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