Remove deprecated usage of keywords in Mix
Remove deprecated usage of keywords in Mix

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