Ensure old manifests can be upgraded
Ensure old manifests can be upgraded

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